feat: adding entire AWS model catalog

Signed-off-by: AlexsJones <alexsimonjones@gmail.com>

.github/workflows/build_container.yaml

@@ -13,7 +13,7 @@ on:
       - "**.md"
 
 env:
-  GO_VERSION: "~1.20"
+  GO_VERSION: "~1.22"
   IMAGE_NAME: "k8sgpt"
 defaults:
   run:
@@ -22,7 +22,7 @@ defaults:
 jobs:
   prepare_ci_run:
     name: Prepare CI Run
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     outputs:
       GIT_SHA: ${{ steps.extract_branch.outputs.GIT_SHA }}
       BRANCH: ${{ steps.extract_branch.outputs.BRANCH }}
@@ -33,7 +33,7 @@ jobs:
 
     steps:
       - name: Check out code
-        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
 
       - name: Extract branch name
         id: extract_branch
@@ -61,7 +61,7 @@ jobs:
   build_image:
     name: Build Container Image
     needs: prepare_ci_run
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     env:
       BRANCH: ${{ needs.prepare_ci_run.outputs.BRANCH }}
       DATETIME: ${{ needs.prepare_ci_run.outputs.DATETIME }}
@@ -70,14 +70,14 @@ jobs:
       RELEASE_REGISTRY: "localhost:5000/k8sgpt"
     steps:
       - name: Check out code
-        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
 
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@6a58db7e0d21ca03e6c44877909e80e45217eed2 # v2
+        uses: docker/setup-buildx-action@6524bf65af31da8d45b59e8c27de4bd072b392f5 # v3
 
       - name: Build Docker Image
-        uses: docker/build-push-action@44ea916f6c540f9302d50c2b1e5a8dc071f15cdf # v4
+        uses: docker/build-push-action@48aba3b46d1b1fec4febb7c5d0c644b249a11355 # v6
         with:
           context: .
           platforms: linux/amd64
@@ -96,7 +96,7 @@ jobs:
           outputs: type=docker,dest=/tmp/${{ env.IMAGE_NAME }}-image.tar
 
       - name: Upload image as artifact
-        uses: actions/upload-artifact@0b7f8abb1508181956e8e162db84b466c27e18ce # v3
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4
         with:
           name: ${{ env.IMAGE_NAME }}-image.tar
           path: /tmp/${{ env.IMAGE_NAME }}-image.tar
@@ -105,7 +105,7 @@ jobs:
     name: Upload images to ghcr registry
     needs: [ prepare_ci_run, build_image ]
     if: github.event_name == 'push' && needs.prepare_ci_run.outputs.NON_FORKED_AND_NON_ROBOT_RUN == 'true' # only run on push to main/maintenance branches
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     env:
       DATETIME: ${{ needs.prepare_ci_run.outputs.DATETIME }}
       BUILD_TIME: ${{ needs.prepare_ci_run.outputs.BUILD_TIME }}
@@ -115,10 +115,10 @@ jobs:
       contents: read # Needed for checking out the repository
     steps:
       - name: Check out code
-        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
 
       - name: Login to GitHub Container Registry
-        uses: docker/login-action@f4ef78c080cd8ba55a85445d5b36e214a81df20a # v2
+        uses: docker/login-action@9780b0c442fbb1117ed29e0efdff1e18412f7567 # v3
         with:
           registry: "ghcr.io"
           username: ${{ github.actor }}
@@ -126,10 +126,10 @@ jobs:
 
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@6a58db7e0d21ca03e6c44877909e80e45217eed2 # v2
+        uses: docker/setup-buildx-action@6524bf65af31da8d45b59e8c27de4bd072b392f5 # v3
 
       - name: Build Docker Image
-        uses: docker/build-push-action@44ea916f6c540f9302d50c2b1e5a8dc071f15cdf # v4
+        uses: docker/build-push-action@48aba3b46d1b1fec4febb7c5d0c644b249a11355 # v6
         with:
           context: .
           file: ./container/Dockerfile

.github/workflows/golangci_lint.yaml

@@ -2,17 +2,19 @@ name: Run golangci-lint
 
 on:
   pull_request:
-    branches: [ main ]
+    branches: [main]
 
 jobs:
   golangci-lint:
     runs-on: ubuntu-latest
     steps:
       - name: Check out code into the Go module directory
-        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
 
       - name: golangci-lint
-        uses: reviewdog/action-golangci-lint@79d32f10b2ea0d4cebb755d849b048c4b40c3d50 # v2
+        uses: reviewdog/action-golangci-lint@7708105983c614f7a2725e2172908b7709d1c3e4 # v2
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           reporter: github-pr-check
+          golangci_lint_flags: "--timeout=240s"
+          level: warning

.github/workflows/release.yaml

@@ -23,9 +23,9 @@ jobs:
     # Release-please creates a PR that tracks all changes
     steps:
       - name: Checkout
-        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3
-
-      - uses: google-github-actions/release-please-action@51ee8ae2605bd5ce1cfdcc5938684908f1cd9f69 # v3
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
+     
+      - uses: google-github-actions/release-please-action@e4dc86ba9405554aeba3c6bb2d169500e7d3b4ee # v4.1.1
         id: release
         with:
           command: manifest
@@ -40,18 +40,32 @@ jobs:
       - release-please
     runs-on: ubuntu-latest
     steps:
+      - name: Free Disk Space (Ubuntu)
+        uses: jlumbroso/free-disk-space@main
+        with:
+          # this might remove tools that are actually needed,
+          # if set to "true" but frees about 6 GB
+          tool-cache: false
+          # all of these default to true, but feel free to set to
+          # "false" if necessary for your workflow
+          android: false
+          dotnet: false
+          haskell: false
+          large-packages: true
+          docker-images: true
+          swap-storage: true
       - name: Checkout
-        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
         with:
           fetch-depth: 0
       - name: Set up Go
-        uses: actions/setup-go@fac708d6674e30b6ba41289acaab6d4b75aa0753 # v4
+        uses: actions/setup-go@3041bf56c941b39c61721a86cd11f3bb1338122a # v5
         with:
-          go-version: '1.20'
+          go-version: '1.22'
       - name: Download Syft
-        uses: anchore/sbom-action/download-syft@4d571ad1038a9cc29d676154ef265ab8f9027042 # v0.14.2
+        uses: anchore/sbom-action/download-syft@55dc4ee22412511ee8c3142cbea40418e6cec693 # v0.17.8
       - name: Run GoReleaser
-        uses: goreleaser/goreleaser-action@336e29918d653399e599bfca99fadc1d7ffbc9f7 # v4
+        uses: goreleaser/goreleaser-action@286f3b13b1b49da4ac219696163fb8c1c93e1200 # v6
         with:
           # either 'goreleaser' (default) or 'goreleaser-pro'
           distribution: goreleaser
@@ -59,12 +73,14 @@ jobs:
           args: release --clean
         env:
           GITHUB_TOKEN: ${{ secrets.K8SGPT_BOT_SECRET }}
+      - name: Update new version in krew-index
+        uses: rajatjindal/krew-release-bot@3d9faef30a82761d610544f62afddca00993eef9 # v0.0.47
 
   build-container:
     if: needs.release-please.outputs.releases_created == 'true'
     needs:
       - release-please
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     permissions:
       contents: write
       packages: write
@@ -74,23 +90,23 @@ jobs:
       IMAGE_NAME: k8sgpt
     steps:
       - name: Checkout
-        uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
         with:
           submodules: recursive
 
       - name: Set up Docker Buildx
         id: buildx
-        uses: docker/setup-buildx-action@6a58db7e0d21ca03e6c44877909e80e45217eed2 # v2
+        uses: docker/setup-buildx-action@6524bf65af31da8d45b59e8c27de4bd072b392f5 # v3
 
       - name: Login to GitHub Container Registry
-        uses: docker/login-action@f4ef78c080cd8ba55a85445d5b36e214a81df20a # v2
+        uses: docker/login-action@9780b0c442fbb1117ed29e0efdff1e18412f7567 # v3
         with:
           registry: "ghcr.io"
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Build Docker Image
-        uses: docker/build-push-action@44ea916f6c540f9302d50c2b1e5a8dc071f15cdf # v4
+        uses: docker/build-push-action@48aba3b46d1b1fec4febb7c5d0c644b249a11355 # v6
         with:
           context: .
           file: ./container/Dockerfile
@@ -104,14 +120,14 @@ jobs:
           cache-to: type=gha,scope=${{ github.ref_name }}-${{ env.IMAGE_TAG }}
 
       - name: Generate SBOM
-        uses: anchore/sbom-action@4d571ad1038a9cc29d676154ef265ab8f9027042 # v0.14.2
+        uses: anchore/sbom-action@55dc4ee22412511ee8c3142cbea40418e6cec693 # v0.17.8
         with:
           image: ${{ env.IMAGE_TAG }}
           artifact-name: sbom-${{ env.IMAGE_NAME }}
           output-file: ./sbom-${{ env.IMAGE_NAME }}.spdx.json
 
       - name: Attach SBOM to release
-        uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844 # v1
+        uses: softprops/action-gh-release@e7a8f85e1c67a31e6ed99a94b41bd0b71bbee6b8 # v2
         with:
           tag_name: ${{ needs.release-please.outputs.tag_name }}
-          files: ./sbom-${{ env.IMAGE_NAME }}.spdx.json
+          files: ./sbom-${{ env.IMAGE_NAME }}.spdx.json

.github/workflows/semantic_pr.yaml

@@ -10,13 +10,13 @@ defaults:
     shell: bash
 jobs:
   validate:
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-latest
     permissions:
       contents: read # Needed for checking out the repository
       pull-requests: read # Needed for reading prs
     steps:
       - name: Validate Pull Request
-        uses: amannn/action-semantic-pull-request@c3cd5d1ea3580753008872425915e343e351ab54 # v5.2.0
+        uses: amannn/action-semantic-pull-request@0723387faaf9b38adef4775cd42cfd5155ed6017 # v5.5.3
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with:

.github/workflows/test.yaml

@@ -9,23 +9,22 @@ on:
       - main
 
 env:
-    GO_VERSION: "~1.20"
+  GO_VERSION: "~1.22"
 
 jobs:
   build:
-
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
 
       - name: Set up Go
-        uses: actions/setup-go@fac708d6674e30b6ba41289acaab6d4b75aa0753 # v4
+        uses: actions/setup-go@3041bf56c941b39c61721a86cd11f3bb1338122a # v5
         with:
           go-version: ${{ env.GO_VERSION }}
 
-      - name: Unit Test
-        run: make test
-
-      # - name: Fmt Test
-      #   run: fmtFiles=$(make fmt); if [ "$fmtFiles" != "" ];then exit 1; fi
-
+      - name: Run test
+        run: go test ./... -coverprofile=coverage.txt
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@13ce06bfc6bbe3ecf90edbbf1bc32fe5978ca1d3 # v5
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

.gitignore

@@ -1,3 +1,5 @@
+.idea
+__debug*
 .DS_Store
 k8sgpt*
 !charts/k8sgpt

.goreleaser.yaml

@@ -1,3 +1,4 @@
+version: 2
 # This is an example .goreleaser.yml file with some sensible defaults.
 # Make sure to check the documentation at https://goreleaser.com
 before:
@@ -14,16 +15,18 @@ builds:
       - windows
       - darwin
     ldflags:
-          - -s -w -X main.version={{.Version}}
-          - -s -w -X main.commit={{.ShortCommit}}
-          - -s -w -X main.Date={{.CommitDate}}
+      - -s -w
+      - -X main.version={{.Version}}
+      - -X main.commit={{.ShortCommit}}
+      - -X main.Date={{.CommitDate}}
 
 nfpms:
-  - file_name_template: '{{ .ProjectName }}_{{ .Arch }}'
+  - file_name_template: "{{ .ProjectName }}_{{ .Arch }}"
+    maintainer: "K8sGPT Maintainers <contact@k8sgpt.ai>"
     homepage: https://k8sgpt.ai
     description: >-
       K8sGPT is a tool for scanning your kubernetes clusters, diagnosing and triaging issues in simple english. It has SRE experience codified into it’s analyzers and helps to pull out the most relevant information to enrich it with AI.
-    license: "MIT"
+    license: "Apache-2.0"
     formats:
       - deb
       - rpm
@@ -32,7 +35,7 @@ nfpms:
     section: utils
     contents:
       - src: ./LICENSE
-        dst: /usr/share/doc/nfpm/copyright
+        dst: /usr/share/doc/k8sgpt/copyright
         file_info:
           mode: 0644
 
@@ -51,25 +54,23 @@ archives:
       {{- if .Arm }}v{{ .Arm }}{{ end }}
     # use zip for windows archives
     format_overrides:
-    - goos: windows
-      format: zip
+      - goos: windows
+        format: zip
 
 brews:
   - name: k8sgpt
     homepage: https://k8sgpt.ai
-    tap:
+    repository:
       owner: k8sgpt-ai
       name: homebrew-k8sgpt
 
 checksum:
-  name_template: 'checksums.txt'
+  name_template: "checksums.txt"
 
 snapshot:
   name_template: "{{ incpatch .Version }}-next"
 
-changelog:
-  skip: true
-
+  # skip: true
 # The lines beneath this are called `modelines`. See `:help modeline`
 # Feel free to remove those if you don't want/use them.
 # yaml-language-server: $schema=https://goreleaser.com/static/schema.json

.krew.yaml

@@ -0,0 +1,110 @@
+apiVersion: krew.googlecontainertools.github.com/v1alpha2
+kind: Plugin
+metadata:
+  name: gpt
+spec:
+  version: {{ .TagName }}
+  homepage: https://github.com/k8sgpt-ai/k8sgpt
+  shortDescription: "Giving Kubernetes Superpowers to everyone"
+  description: |
+    A tool for scanning your Kubernetes clusters, diagnosing, and triaging issues in simple English.
+  platforms:
+    ##########
+    # Darwin #
+    ##########
+    - selector:
+        matchLabels:
+          os: darwin
+          arch: amd64
+      {{addURIAndSha "https://github.com/k8sgpt-ai/k8sgpt/releases/download/{{ .TagName }}/k8sgpt_Darwin_x86_64.tar.gz" .TagName | indent 6 }}
+      files:
+        - from: "k8sgpt"
+          to: "kubectl-gpt"
+        - from: "LICENSE"
+          to: "."
+      bin: kubectl-gpt
+    - selector:
+        matchLabels:
+          os: darwin
+          arch: arm64
+      {{addURIAndSha "https://github.com/k8sgpt-ai/k8sgpt/releases/download/{{ .TagName }}/k8sgpt_Darwin_arm64.tar.gz" .TagName | indent 6 }}
+      files:
+        - from: "k8sgpt"
+          to: "kubectl-gpt"
+        - from: "LICENSE"
+          to: "."
+      bin: kubectl-gpt
+
+    #########
+    # Linux #
+    #########
+    - selector:
+        matchLabels:
+          os: linux
+          arch: amd64
+      {{addURIAndSha "https://github.com/k8sgpt-ai/k8sgpt/releases/download/{{ .TagName }}/k8sgpt_Linux_x86_64.tar.gz" .TagName | indent 6 }}
+      files:
+        - from: "k8sgpt"
+          to: "kubectl-gpt"
+        - from: "LICENSE"
+          to: "."
+      bin: kubectl-gpt
+    - selector:
+        matchLabels:
+          os: linux
+          arch: arm64
+      {{addURIAndSha "https://github.com/k8sgpt-ai/k8sgpt/releases/download/{{ .TagName }}/k8sgpt_Linux_arm64.tar.gz" .TagName | indent 6 }}
+      files:
+        - from: "k8sgpt"
+          to: "kubectl-gpt"
+        - from: "LICENSE"
+          to: "."
+      bin: kubectl-gpt
+    - selector:
+        matchLabels:
+          os: linux
+          arch: "386"
+      {{addURIAndSha "https://github.com/k8sgpt-ai/k8sgpt/releases/download/{{ .TagName }}/k8sgpt_Linux_i386.tar.gz" .TagName | indent 6 }}
+      files:
+        - from: "k8sgpt"
+          to: "kubectl-gpt"
+        - from: "LICENSE"
+          to: "."
+      bin: kubectl-gpt
+
+    ###########
+    # Windows #
+    ###########
+    - selector:
+        matchLabels:
+          os: windows
+          arch: amd64
+      {{addURIAndSha "https://github.com/k8sgpt-ai/k8sgpt/releases/download/{{ .TagName }}/k8sgpt_Windows_x86_64.zip" .TagName | indent 6 }}
+      files:
+        - from: "k8sgpt"
+          to: "kubectl-gpt"
+        - from: "LICENSE"
+          to: "."
+      bin: kubectl-gpt
+    - selector:
+        matchLabels:
+          os: windows
+          arch: arm64
+      {{addURIAndSha "https://github.com/k8sgpt-ai/k8sgpt/releases/download/{{ .TagName }}/k8sgpt_Windows_arm64.zip" .TagName | indent 6 }}
+      files:
+        - from: "k8sgpt"
+          to: "kubectl-gpt"
+        - from: "LICENSE"
+          to: "."
+      bin: kubectl-gpt
+    - selector:
+        matchLabels:
+          os: windows
+          arch: "386"
+      {{addURIAndSha "https://github.com/k8sgpt-ai/k8sgpt/releases/download/{{ .TagName }}/k8sgpt_Windows_i386.zip" .TagName | indent 6 }}
+      files:
+        - from: "k8sgpt"
+          to: "kubectl-gpt"
+        - from: "LICENSE"
+          to: "."
+      bin: kubectl-gpt

.release-please-manifest.json

@@ -1 +1 @@
-{".":"0.3.7"}
+{".":"0.3.48"}

CONTRIBUTING.md

@@ -30,7 +30,7 @@ We're happy that you want to contribute to this project. Please read the section
 - Assign yourself to the issue, if you are working on it (if you are not a member of the organization, please leave a comment on the issue)
 - Make your changes
 - Keep pull requests small and focused, if you have multiple changes, please open multiple PRs
-- Create a pull request back to the upstream repository and follow follow the [pull request template](.github/pull_request_template.md) guidelines.
+- Create a pull request back to the upstream repository and follow the [pull request template](.github/pull_request_template.md) guidelines.
 - Wait for a review and address any comments
 
 **Opening PRs**

Makefile

@@ -98,7 +98,7 @@ vet:
 ## lint: Run go lint against code.
 .PHONY: lint
 lint:
-	@golangci-lint run -v ./...
+	@golangci-lint run -v --timeout=5m ./...
 
 ## style: Code style -> fmt,vet,lint
 .PHONY: style

README.md

@@ -9,21 +9,34 @@
 ![GitHub release (latest by date)](https://img.shields.io/github/v/release/k8sgpt-ai/k8sgpt)
 [![OpenSSF Best Practices](https://bestpractices.coreinfrastructure.org/projects/7272/badge)](https://bestpractices.coreinfrastructure.org/projects/7272)
 [![Link to documentation](https://img.shields.io/static/v1?label=%F0%9F%93%96&message=Documentation&color=blue)](https://docs.k8sgpt.ai/)
+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fk8sgpt-ai%2Fk8sgpt.svg?type=shield)](https://app.fossa.com/projects/git%2Bgithub.com%2Fk8sgpt-ai%2Fk8sgpt?ref=badge_shield)
+[![License](https://img.shields.io/badge/License-Apache_2.0-blue.svg)](https://opensource.org/licenses/Apache-2.0)
+[![Go version](https://img.shields.io/github/go-mod/go-version/k8sgpt-ai/k8sgpt.svg)](https://github.com/k8sgpt-ai/k8sgpt)
+[![codecov](https://codecov.io/github/k8sgpt-ai/k8sgpt/graph/badge.svg?token=ZLR7NG8URE)](https://codecov.io/github/k8sgpt-ai/k8sgpt)
+![GitHub last commit (branch)](https://img.shields.io/github/last-commit/k8sgpt-ai/k8sgpt/main)
 
 `k8sgpt` is a tool for scanning your Kubernetes clusters, diagnosing, and triaging issues in simple English.
 
 It has SRE experience codified into its analyzers and helps to pull out the most relevant information to enrich it with AI.
 
-<a href="https://www.producthunt.com/posts/k8sgpt?utm_source=badge-featured&utm_medium=badge&utm_souce=badge-k8sgpt" target="_blank"><img src="https://api.producthunt.com/widgets/embed-image/v1/featured.svg?post_id=389489&theme=light" alt="K8sGPT - K8sGPT&#0032;gives&#0032;Kubernetes&#0032;Superpowers&#0032;to&#0032;everyone | Product Hunt" style="width: 250px; height: 54px;" width="250" height="54" /></a>
+_Out of the box integration with OpenAI, Azure, Cohere, Amazon Bedrock, Google Gemini and local models._
+
+<a href="https://www.producthunt.com/posts/k8sgpt?utm_source=badge-featured&utm_medium=badge&utm_souce=badge-k8sgpt" target="_blank"><img src="https://api.producthunt.com/widgets/embed-image/v1/featured.svg?post_id=389489&theme=light" alt="K8sGPT - K8sGPT&#0032;gives&#0032;Kubernetes&#0032;Superpowers&#0032;to&#0032;everyone | Product Hunt" style="width: 250px; height: 54px;" width="250" height="54" /></a> <a href="https://hellogithub.com/repository/9dfe44c18dfb4d6fa0181baf8b2cf2e1" target="_blank"><img src="https://abroad.hellogithub.com/v1/widgets/recommend.svg?rid=9dfe44c18dfb4d6fa0181baf8b2cf2e1&claim_uid=gqG4wmzkMrP0eFy" alt="Featured｜HelloGitHub" style="width: 250px; height: 54px;" width="250" height="54" /></a>
+
 
 <img src="images/demo4.gif" width=650px; />
 
 # CLI Installation
 
-
 ### Linux/Mac via brew
 
+```sh
+$ brew install k8sgpt
 ```
+
+or
+
+```sh
 brew tap k8sgpt-ai/k8sgpt
 brew install k8sgpt
 ```
@@ -31,20 +44,20 @@ brew install k8sgpt
 <details>
   <summary>RPM-based installation (RedHat/CentOS/Fedora)</summary>
 
-  **32 bit:**
+**32 bit:**
+
   <!---x-release-please-start-version-->
+
   ```
-  curl -LO https://github.com/k8sgpt-ai/k8sgpt/releases/download/v0.3.7/k8sgpt_386.rpm
-  sudo rpm -ivh k8sgpt_386.rpm
+  sudo rpm -ivh https://github.com/k8sgpt-ai/k8sgpt/releases/download/v0.3.48/k8sgpt_386.rpm
   ```
   <!---x-release-please-end-->
 
-  **64 bit:**
+**64 bit:**
 
   <!---x-release-please-start-version-->
   ```
-  curl -LO https://github.com/k8sgpt-ai/k8sgpt/releases/download/v0.3.7/k8sgpt_amd64.rpm
-  sudo rpm -ivh -i k8sgpt_amd64.rpm
+  sudo rpm -ivh https://github.com/k8sgpt-ai/k8sgpt/releases/download/v0.3.48/k8sgpt_amd64.rpm
   ```
   <!---x-release-please-end-->
 </details>
@@ -52,20 +65,26 @@ brew install k8sgpt
 <details>
   <summary>DEB-based installation (Ubuntu/Debian)</summary>
 
-  **32 bit:**
-  <!---x-release-please-start-version-->
-  ```
-  curl -LO https://github.com/k8sgpt-ai/k8sgpt/releases/download/v0.3.7/k8sgpt_386.deb
-  sudo dpkg -i k8sgpt_386.deb
-  ```
-  <!---x-release-please-end-->
-  **64 bit:**
+**32 bit:**
 
   <!---x-release-please-start-version-->
-  ```
-  curl -LO https://github.com/k8sgpt-ai/k8sgpt/releases/download/v0.3.7/k8sgpt_amd64.deb
-  sudo dpkg -i k8sgpt_amd64.deb
-  ```
+
+```
+curl -LO https://github.com/k8sgpt-ai/k8sgpt/releases/download/v0.3.48/k8sgpt_386.deb
+sudo dpkg -i k8sgpt_386.deb
+```
+
+  <!---x-release-please-end-->
+
+**64 bit:**
+
+  <!---x-release-please-start-version-->
+
+```
+curl -LO https://github.com/k8sgpt-ai/k8sgpt/releases/download/v0.3.48/k8sgpt_amd64.deb
+sudo dpkg -i k8sgpt_amd64.deb
+```
+
   <!---x-release-please-end-->
 </details>
 
@@ -73,44 +92,48 @@ brew install k8sgpt
 
   <summary>APK-based installation (Alpine)</summary>
 
-  **32 bit:**
+**32 bit:**
+
   <!---x-release-please-start-version-->
   ```
-  curl -LO https://github.com/k8sgpt-ai/k8sgpt/releases/download/v0.3.7/k8sgpt_386.apk
-  apk add k8sgpt_386.apk
+  wget https://github.com/k8sgpt-ai/k8sgpt/releases/download/v0.3.48/k8sgpt_386.apk
+  apk add --allow-untrusted k8sgpt_386.apk
   ```
   <!---x-release-please-end-->
-  **64 bit:**
+
+**64 bit:**
+
   <!---x-release-please-start-version-->
   ```
-  curl -LO https://github.com/k8sgpt-ai/k8sgpt/releases/download/v0.3.7/k8sgpt_amd64.apk
-  apk add k8sgpt_amd64.apk
+  wget https://github.com/k8sgpt-ai/k8sgpt/releases/download/v0.3.48/k8sgpt_amd64.apk
+  apk add --allow-untrusted k8sgpt_amd64.apk
   ```
-  <!---x-release-please-end-->x
+  <!---x-release-please-end-->
 </details>
 
 <details>
   <summary>Failing Installation on WSL or Linux (missing gcc)</summary>
   When installing Homebrew on WSL or Linux, you may encounter the following error:
 
-  ```
-  ==> Installing k8sgpt from k8sgpt-ai/k8sgpt Error: The following formula cannot be installed from a bottle and must be
-  built from the source. k8sgpt Install Clang or run brew install gcc.
-  ```
+```
+==> Installing k8sgpt from k8sgpt-ai/k8sgpt Error: The following formula cannot be installed from a bottle and must be
+built from the source. k8sgpt Install Clang or run brew install gcc.
+```
 
 If you install gcc as suggested, the problem will persist. Therefore, you need to install the build-essential package.
-  ```
-     sudo apt-get update
-     sudo apt-get install build-essential
-  ```
-</details>
 
+```
+   sudo apt-get update
+   sudo apt-get install build-essential
+```
+
+</details>
 
 ### Windows
 
-* Download the latest Windows binaries of **k8sgpt** from the [Release](https://github.com/k8sgpt-ai/k8sgpt/releases)
+- Download the latest Windows binaries of **k8sgpt** from the [Release](https://github.com/k8sgpt-ai/k8sgpt/releases)
   tab based on your system architecture.
-* Extract the downloaded package to your desired location. Configure the system *path* variable with the binary location
+- Extract the downloaded package to your desired location. Configure the system _path_ variable with the binary location
 
 ## Operator Installation
 
@@ -118,17 +141,16 @@ To install within a Kubernetes cluster please use our `k8sgpt-operator` with ins
 
 _This mode of operation is ideal for continuous monitoring of your cluster and can integrate with your existing monitoring such as Prometheus and Alertmanager._
 
-
 ## Quick Start
 
-* Currently the default AI provider is OpenAI, you will need to generate an API key from [OpenAI](https://openai.com)
-  * You can do this by running `k8sgpt generate` to open a browser link to generate it
-* Run `k8sgpt auth add` to set it in k8sgpt.
-  * You can provide the password directly using the `--password` flag.
-* Run `k8sgpt filters` to manage the active filters used by the analyzer. By default, all filters are executed during analysis.
-* Run `k8sgpt analyze` to run a scan.
-* And use `k8sgpt analyze --explain` to get a more detailed explanation of the issues.
-* You also run `k8sgpt analyze --with-doc` (with or without the explain flag) to get the official documention from kubernetes.
+- Currently, the default AI provider is OpenAI, you will need to generate an API key from [OpenAI](https://openai.com)
+  - You can do this by running `k8sgpt generate` to open a browser link to generate it
+- Run `k8sgpt auth add` to set it in k8sgpt.
+  - You can provide the password directly using the `--password` flag.
+- Run `k8sgpt filters` to manage the active filters used by the analyzer. By default, all filters are executed during analysis.
+- Run `k8sgpt analyze` to run a scan.
+- And use `k8sgpt analyze --explain` to get a more detailed explanation of the issues.
+- You also run `k8sgpt analyze --with-doc` (with or without the explain flag) to get the official documentation from Kubernetes.
 
 ## Analyzers
 
@@ -149,12 +171,18 @@ you will be able to write your own analyzers.
 - [x] deploymentAnalyzer
 - [x] cronJobAnalyzer
 - [x] nodeAnalyzer
+- [x] mutatingWebhookAnalyzer
+- [x] validatingWebhookAnalyzer
 
 #### Optional
 
 - [x] hpaAnalyzer
 - [x] pdbAnalyzer
 - [x] networkPolicyAnalyzer
+- [x] gatewayClass
+- [x] gateway
+- [x] httproute
+- [x] logAnalyzer
 
 ## Examples
 
@@ -174,6 +202,7 @@ k8sgpt analyze --explain --filter=Service
 ```
 
 _Filter by namespace_
+
 ```
 k8sgpt analyze --explain --filter=Pod --namespace=default
 ```
@@ -242,7 +271,7 @@ k8sgpt auth update $MY_BACKEND1,$MY_BACKEND2..
 _Remove configured backends_
 
 ```
-k8sgpt auth remove $MY_BACKEND1,$MY_BACKEND2..
+k8sgpt auth remove -b $MY_BACKEND1,$MY_BACKEND2..
 ```
 
 _List integrations_
@@ -278,84 +307,69 @@ k8sgpt serve
 _Analysis with serve mode_
 
 ```
-curl -X GET "http://localhost:8080/analyze?namespace=k8sgpt&explain=false"
-```
-</details>
-
-
-## Key Features
-
-<details>
-<summary> LocalAI provider </summary>
-
-To run local models, it is possible to use OpenAI compatible APIs, for instance [LocalAI](https://github.com/go-skynet/LocalAI) which uses [llama.cpp](https://github.com/ggerganov/llama.cpp) and [ggml](https://github.com/ggerganov/ggml) to run inference on consumer-grade hardware. Models supported by LocalAI for instance are Vicuna, Alpaca, LLaMA, Cerebras, GPT4ALL, GPT4ALL-J and koala.
-
-
-To run local inference, you need to download the models first, for instance you can find `ggml` compatible models in [huggingface.com](https://huggingface.co/models?search=ggml) (for example vicuna, alpaca and koala).
-
-### Start the API server
-
-To start the API server, follow the instruction in [LocalAI](https://github.com/go-skynet/LocalAI#example-use-gpt4all-j-model).
-
-### Run k8sgpt
-
-To run k8sgpt, run `k8sgpt auth add` with the `localai` backend:
-
-```
-k8sgpt auth add --backend localai --model <model_name> --baseurl http://localhost:8080/v1
+grpcurl -plaintext -d '{"namespace": "k8sgpt", "explain" : "true"}' localhost:8080 schema.v1.ServerAnalyzerService/Analyze
+{
+  "status": "OK"
+}
 ```
 
-Now you can analyze with the `localai` backend:
+_Analysis with custom headers_
 
 ```
-k8sgpt analyze --explain --backend localai
+k8sgpt analyze --explain --custom-headers CustomHeaderKey:CustomHeaderValue
+```
+
+_Print analysis stats_
+
+```
+k8sgpt analyze -s
+The stats mode allows for debugging and understanding the time taken by an analysis by displaying the statistics of each analyzer.
+- Analyzer Ingress took 47.125583ms 
+- Analyzer PersistentVolumeClaim took 53.009167ms 
+- Analyzer CronJob took 57.517792ms 
+- Analyzer Deployment took 156.6205ms 
+- Analyzer Node took 160.109833ms 
+- Analyzer ReplicaSet took 245.938333ms 
+- Analyzer StatefulSet took 448.0455ms 
+- Analyzer Pod took 5.662594708s 
+- Analyzer Service took 38.583359166s
+```
+
+_Diagnostic information_
+
+To collect diagnostic information use the following command to create a `dump_<timestamp>_json` in your local directory.
+```
+k8sgpt dump
 ```
 
 </details>
 
-<details>
-<summary> AzureOpenAI provider </summary>
+## LLM AI Backends
 
-<em>Prerequisites:</em> an Azure OpenAI deployment is needed, please visit MS official [documentation](https://learn.microsoft.com/en-us/azure/cognitive-services/openai/how-to/create-resource?pivots=web-portal#create-a-resource) to create your own.
+K8sGPT uses the chosen LLM, generative AI provider when you want to explain the analysis results using --explain flag e.g. `k8sgpt analyze --explain`. You can use `--backend` flag to specify a configured provider (it's `openai` by default).
 
-To authenticate with k8sgpt, you will need the Azure OpenAI endpoint of your tenant `"https://your Azure OpenAI Endpoint"`, the api key to access your deployment, the deployment name of your model and the model name itself.
-
-
-To run k8sgpt, run `k8sgpt auth` with the `azureopenai` backend:
-```
-k8sgpt auth add --backend azureopenai --baseurl https://<your Azure OpenAI endpoint> --engine <deployment_name> --model <model_name>
-```
-Lastly, enter your Azure API key, after the prompt.
-
-Now you are ready to analyze with the azure openai backend:
-```
-k8sgpt analyze --explain --backend azureopenai
-```
-
-
-
-</details>
-
-<details>
-<summary>Setting a new default AI provider</summary>
-
-There may be scenarios where you wish to have K8sGPT plugged into several default AI providers. In this case you may wish to use one as a new default, other than OpenAI which is the project default.
-
-_To view available providers_
+You can list available providers using `k8sgpt auth list`:
 
 ```
-k8sgpt auth list
 Default:
 > openai
 Active:
-> openai
-> azureopenai
 Unused:
+> openai
 > localai
+> ollama
+> azureopenai
+> cohere
+> amazonbedrock
+> amazonsagemaker
+> google
+> huggingface
 > noopai
-
+> googlevertexai
+> ibmwatsonxai
 ```
 
+For detailed documentation on how to configure and use each provider see [here](https://docs.k8sgpt.ai/reference/providers/backend/).
 
 _To set a new default provider_
 
@@ -364,90 +378,213 @@ k8sgpt auth default -p azureopenai
 Default provider set to azureopenai
 ```
 
-
-</details>
-
+## Key Features
 
 <details>
 
 With this option, the data is anonymized before being sent to the AI Backend. During the analysis execution, `k8sgpt` retrieves sensitive data (Kubernetes object names, labels, etc.). This data is masked when sent to the AI backend and replaced by a key that can be used to de-anonymize the data when the solution is returned to the user.
 
-
 <summary> Anonymization </summary>
+
 1. Error reported during analysis:
+
 ```bash
 Error: HorizontalPodAutoscaler uses StatefulSet/fake-deployment as ScaleTargetRef which does not exist.
 ```
 
 2. Payload sent to the AI backend:
+
 ```bash
 Error: HorizontalPodAutoscaler uses StatefulSet/tGLcCRcHa1Ce5Rs as ScaleTargetRef which does not exist.
 ```
 
 3. Payload returned by the AI:
+
 ```bash
 The Kubernetes system is trying to scale a StatefulSet named tGLcCRcHa1Ce5Rs using the HorizontalPodAutoscaler, but it cannot find the StatefulSet. The solution is to verify that the StatefulSet name is spelled correctly and exists in the same namespace as the HorizontalPodAutoscaler.
 ```
 
 4. Payload returned to the user:
+
 ```bash
 The Kubernetes system is trying to scale a StatefulSet named fake-deployment using the HorizontalPodAutoscaler, but it cannot find the StatefulSet. The solution is to verify that the StatefulSet name is spelled correctly and exists in the same namespace as the HorizontalPodAutoscaler.
 ```
 
+Note: **Anonymization does not currently apply to events.**
+
+### Further Details
+
 **Anonymization does not currently apply to events.**
 
+_In a few analysers like Pod, we feed to the AI backend the event messages which are not known beforehand thus we are not masking them for the **time being**._
+
+- The following is the list of analysers in which data is **being masked**:-
+
+  - Statefulset
+  - Service
+  - PodDisruptionBudget
+  - Node
+  - NetworkPolicy
+  - Ingress
+  - HPA
+  - Deployment
+  - Cronjob
+
+- The following is the list of analysers in which data is **not being masked**:-
+
+  - RepicaSet
+  - PersistentVolumeClaim
+  - Pod
+  - Log
+  - **_\*Events_**
+
+**\*Note**:
+
+- k8gpt will not mask the above analysers because they do not send any identifying information except **Events** analyser.
+- Masking for **Events** analyzer is scheduled in the near future as seen in this [issue](https://github.com/k8sgpt-ai/k8sgpt/issues/560). _Further research has to be made to understand the patterns and be able to mask the sensitive parts of an event like pod name, namespace etc._
+
+- The following is the list of fields which are not **being masked**:-
+
+  - Describe
+  - ObjectStatus
+  - Replicas
+  - ContainerStatus
+  - **_\*Event Message_**
+  - ReplicaStatus
+  - Count (Pod)
+
+**\*Note**:
+
+- It is quite possible the payload of the event message might have something like "super-secret-project-pod-X crashed" which we don't currently redact _(scheduled in the near future as seen in this [issue](https://github.com/k8sgpt-ai/k8sgpt/issues/560))_.
+
+### Proceed with care
+
+- The K8gpt team recommends using an entirely different backend **(a local model) in critical production environments**. By using a local model, you can rest assured that everything stays within your DMZ, and nothing is leaked.
+- If there is any uncertainty about the possibility of sending data to a public LLM (open AI, Azure AI) and it poses a risk to business-critical operations, then, in such cases, the use of public LLM should be avoided based on personal assessment and the jurisdiction of risks involved.
+
 </details>
 
 <details>
 <summary> Configuration management</summary>
+
 `k8sgpt` stores config data in the `$XDG_CONFIG_HOME/k8sgpt/k8sgpt.yaml` file. The data is stored in plain text, including your OpenAI key.
 
 Config file locations:
-| OS      | Path                                             |
+| OS | Path |
 | ------- | ------------------------------------------------ |
-| MacOS   | ~/Library/Application Support/k8sgpt/k8sgpt.yaml |
-| Linux   | ~/.config/k8sgpt/k8sgpt.yaml                     |
-| Windows | %LOCALAPPDATA%/k8sgpt/k8sgpt.yaml                |
+| MacOS | ~/Library/Application Support/k8sgpt/k8sgpt.yaml |
+| Linux | ~/.config/k8sgpt/k8sgpt.yaml |
+| Windows | %LOCALAPPDATA%/k8sgpt/k8sgpt.yaml |
+
 </details>
 
 <details>
-There may be scenarios where caching remotely is prefered.
-In these scenarios K8sGPT supports AWS S3 Integration.
+There may be scenarios where caching remotely is preferred.
+In these scenarios K8sGPT supports AWS S3 or Azure Blob storage Integration.
 
 <summary> Remote caching </summary>
-
- _As a prerequisite `AWS_ACCESS_KEY_ID` and `AWS_SECRET_ACCESS_KEY` are required as environmental variables._
+<em>Note: You can only configure and use only one remote cache at a time</em>
 
 _Adding a remote cache_
-Note: this will create the bucket if it does not exist
-```
-k8sgpt cache add --region <aws region> --bucket <name>
-```
+
+- AWS S3
+  - _As a prerequisite `AWS_ACCESS_KEY_ID` and `AWS_SECRET_ACCESS_KEY` are required as environmental variables._
+  - Configuration, `k8sgpt cache add s3 --region <aws region> --bucket <name>`
+  - Minio Configuration with HTTP endpoint ` k8sgpt cache add s3 --bucket <name> --endpoint <http://localhost:9000>`
+  - Minio Configuration with HTTPs endpoint, skipping TLS verification ` k8sgpt cache add s3 --bucket <name> --endpoint <https://localhost:9000> --insecure`
+    - K8sGPT will create the bucket if it does not exist
+- Azure Storage
+  - We support a number of [techniques](https://learn.microsoft.com/en-us/azure/developer/go/azure-sdk-authentication?tabs=bash#2-authenticate-with-azure) to authenticate against Azure
+  - Configuration, `k8sgpt cache add azure --storageacc <storage account name> --container <container name>`
+    - K8sGPT assumes that the storage account already exist and it will create the container if it does not exist
+    - It is the **user** responsibility have to grant specific permissions to their identity in order to be able to upload blob files and create SA containers (e.g Storage Blob Data Contributor)
+- Google Cloud Storage
+  - _As a prerequisite `GOOGLE_APPLICATION_CREDENTIALS` are required as environmental variables._
+  - Configuration, ` k8sgpt cache add gcs --region <gcp region> --bucket <name> --projectid <project id>`
+    - K8sGPT will create the bucket if it does not exist
 
 _Listing cache items_
+
 ```
 k8sgpt cache list
 ```
 
+_Purging an object from the cache_
+Note: purging an object using this command will delete upstream files, so it requires appropriate permissions.
+
+```
+k8sgpt cache purge $OBJECT_NAME
+```
+
 _Removing the remote cache_
-Note: this will not delete the bucket
+Note: this will not delete the upstream S3 bucket or Azure storage container
+
 ```
-k8sgpt cache remove --bucket <name>
+k8sgpt cache remove
 ```
+
 </details>
 
+<details>
+<summary> Custom Analyzers</summary>
+
+There may be scenarios where you wish to write your own analyzer in a language of your choice.
+K8sGPT now supports the ability to do so by abiding by the [schema](https://github.com/k8sgpt-ai/schemas/blob/main/protobuf/schema/v1/analyzer.proto) and serving the analyzer for consumption.
+To do so, define the analyzer within the K8sGPT configuration and it will add it into the scanning process.
+In addition to this you will need to enable the following flag on analysis:
+
+```
+k8sgpt analyze --custom-analysis
+```
+
+Here is an example local host analyzer in [Rust](https://github.com/k8sgpt-ai/host-analyzer)
+When this is run on `localhost:8080` the K8sGPT config can pick it up with the following additions:
+
+```
+custom_analyzers:
+  - name: host-analyzer
+    connection:
+      url: localhost
+      port: 8080
+```
+
+This now gives the ability to pass through hostOS information ( from this analyzer example ) to K8sGPT to use as context with normal analysis.
+
+_See the docs on how to write a custom analyzer_
+
+_Listing custom analyzers configured_
+```
+k8sgpt custom-analyzer list
+```
+
+_Adding custom analyzer without install_
+```
+k8sgpt custom-analyzer add --name my-custom-analyzer --port 8085
+```
+
+_Removing custom analyzer_
+```
+k8sgpt custom-analyzer remove --names "my-custom-analyzer,my-custom-analyzer-2"
+```
+
+</details>
 
 ## Documentation
 
 Find our official documentation available [here](https://docs.k8sgpt.ai)
 
-
 ## Contributing
 
 Please read our [contributing guide](./CONTRIBUTING.md).
+
 ## Community
-Find us on [Slack](https://join.slack.com/t/k8sgpt/shared_invite/zt-1rwe5fpzq-VNtJK8DmYbbm~iWL1H34nw)
+
+Find us on [Slack](https://join.slack.com/t/k8sgpt/shared_invite/zt-276pa9uyq-pxAUr4TCVHubFxEvLZuT1Q)
 
 <a href="https://github.com/k8sgpt-ai/k8sgpt/graphs/contributors">
   <img src="https://contrib.rocks/image?repo=k8sgpt-ai/k8sgpt" />
 </a>
+
+## License
+
+[![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fk8sgpt-ai%2Fk8sgpt.svg?type=large)](https://app.fossa.com/projects/git%2Bgithub.com%2Fk8sgpt-ai%2Fk8sgpt?ref=badge_large)

SECURITY.md

@@ -8,4 +8,4 @@ For example if there is a vulnerability in release `0.1.0` we will fix that rele
 
 ## Reporting a Vulnerability
 
-If you are aware of a vulnverability please feel free to disclose it responsibly to contact@k8sgpt.ai or to one of our maintainers in our Slack community.
+If you are aware of a vulnerability please feel free to disclose it responsibly to contact@k8sgpt.ai or to one of our maintainers in our Slack community.

charts/k8sgpt/templates/deployment.yaml

@@ -21,6 +21,10 @@ spec:
         app.kubernetes.io/name: {{ include "k8sgpt.name" . }}
         app.kubernetes.io/instance: {{ .Release.Name }}
     spec:
+      {{- if .Values.deployment.securityContext }}
+      securityContext:
+        {{- toYaml .Values.deployment.securityContext | nindent 8 }}
+      {{- end }}
       serviceAccountName: {{ template "k8sgpt.fullname" . }}
       containers:
       - name: k8sgpt-container

charts/k8sgpt/values.yaml

@@ -14,7 +14,10 @@ deployment:
     requests:
       cpu: "0.2"
       memory: "156Mi"
-
+  securityContext: {}
+  # Set securityContext.runAsUser/runAsGroup if necessary. Values below were taken from https://github.com/k8sgpt-ai/k8sgpt/blob/main/container/Dockerfile
+  # runAsUser: 65532
+  # runAsGroup: 65532
 secret:
   secretKey: "" # base64 encoded OpenAI token
 

cmd/analyze/analyze.go

@@ -16,23 +16,31 @@ package analyze
 import (
 	"fmt"
 	"os"
+	"os/signal"
+	"syscall"
 
 	"github.com/fatih/color"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/ai/interactive"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/analysis"
 	"github.com/spf13/cobra"
 )
 
 var (
-	explain        bool
-	backend        string
-	output         string
-	filters        []string
-	language       string
-	nocache        bool
-	namespace      string
-	anonymize      bool
-	maxConcurrency int
-	withDoc        bool
+	explain         bool
+	backend         string
+	output          string
+	filters         []string
+	language        string
+	nocache         bool
+	namespace       string
+	labelSelector   string
+	anonymize       bool
+	maxConcurrency  int
+	withDoc         bool
+	interactiveMode bool
+	customAnalysis  bool
+	customHeaders   []string
+	withStats       bool
 )
 
 // AnalyzeCmd represents the problems command
@@ -43,37 +51,81 @@ var AnalyzeCmd = &cobra.Command{
 	Long: `This command will find problems within your Kubernetes cluster and
 	provide you with a list of issues that need to be resolved`,
 	Run: func(cmd *cobra.Command, args []string) {
+		// Create analysis configuration first.
+		config, err := analysis.NewAnalysis(
+			backend,
+			language,
+			filters,
+			namespace,
+			labelSelector,
+			nocache,
+			explain,
+			maxConcurrency,
+			withDoc,
+			interactiveMode,
+			customHeaders,
+			withStats,
+		)
 
-		// AnalysisResult configuration
-		config, err := analysis.NewAnalysis(backend,
-			language, filters, namespace, nocache, explain, maxConcurrency, withDoc)
 		if err != nil {
 			color.Red("Error: %v", err)
 			os.Exit(1)
 		}
+		defer config.Close()
 
+		if customAnalysis {
+			config.RunCustomAnalysis()
+		}
 		config.RunAnalysis()
 
 		if explain {
-			err := config.GetAIResults(output, anonymize)
-			if err != nil {
+			if err := config.GetAIResults(output, anonymize); err != nil {
 				color.Red("Error: %v", err)
 				os.Exit(1)
 			}
 		}
-
 		// print results
-		output, err := config.PrintOutput(output)
+		output_data, err := config.PrintOutput(output)
 		if err != nil {
 			color.Red("Error: %v", err)
 			os.Exit(1)
 		}
-		fmt.Println(string(output))
+
+		if withStats {
+			statsData := config.PrintStats()
+			fmt.Println(string(statsData))
+		}
+
+		fmt.Println(string(output_data))
+
+		if interactiveMode && explain {
+			if output == "json" {
+				color.Yellow("Caution: interactive mode using --json enabled may use additional tokens.")
+			}
+			sigs := make(chan os.Signal, 1)
+			signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM)
+			interactiveClient := interactive.NewInteractionRunner(config, output_data)
+
+			go interactiveClient.StartInteraction()
+			for {
+				select {
+				case res := <-sigs:
+					switch res {
+					default:
+						os.Exit(0)
+					}
+				case res := <-interactiveClient.State:
+					switch res {
+					case interactive.E_EXITED:
+						os.Exit(0)
+					}
+				}
+			}
+		}
 	},
 }
 
 func init() {
-
 	// namespace flag
 	AnalyzeCmd.Flags().StringVarP(&namespace, "namespace", "n", "", "Namespace to analyze")
 	// no cache flag
@@ -85,7 +137,7 @@ func init() {
 	// explain flag
 	AnalyzeCmd.Flags().BoolVarP(&explain, "explain", "e", false, "Explain the problem to me")
 	// add flag for backend
-	AnalyzeCmd.Flags().StringVarP(&backend, "backend", "b", "openai", "Backend AI provider")
+	AnalyzeCmd.Flags().StringVarP(&backend, "backend", "b", "", "Backend AI provider")
 	// output as json
 	AnalyzeCmd.Flags().StringVarP(&output, "output", "o", "text", "Output format (text, json)")
 	// add language options for output
@@ -94,4 +146,14 @@ func init() {
 	AnalyzeCmd.Flags().IntVarP(&maxConcurrency, "max-concurrency", "m", 10, "Maximum number of concurrent requests to the Kubernetes API server")
 	// kubernetes doc flag
 	AnalyzeCmd.Flags().BoolVarP(&withDoc, "with-doc", "d", false, "Give me the official documentation of the involved field")
+	// interactive mode flag
+	AnalyzeCmd.Flags().BoolVarP(&interactiveMode, "interactive", "i", false, "Enable interactive mode that allows further conversation with LLM about the problem. Works only with --explain flag")
+	// custom analysis flag
+	AnalyzeCmd.Flags().BoolVarP(&customAnalysis, "custom-analysis", "z", false, "Enable custom analyzers")
+	// add custom headers flag
+	AnalyzeCmd.Flags().StringSliceVarP(&customHeaders, "custom-headers", "r", []string{}, "Custom Headers, <key>:<value> (e.g CustomHeaderKey:CustomHeaderValue AnotherHeader:AnotherValue)")
+	// label selector flag
+	AnalyzeCmd.Flags().StringVarP(&labelSelector, "selector", "L", "", "Label selector (label query) to filter on, supports '=', '==', and '!='. (e.g. -L key1=value1,key2=value2). Matching objects must satisfy all of the specified label constraints.")
+	// print stats
+	AnalyzeCmd.Flags().BoolVarP(&withStats, "with-stat", "s", false, "Print analysis stats. This option disables errors display.")
 }

cmd/auth/add.go

@@ -26,19 +26,54 @@ import (
 	"golang.org/x/term"
 )
 
+const (
+	defaultBackend = "openai"
+	defaultModel   = "gpt-3.5-turbo"
+)
+
 var addCmd = &cobra.Command{
 	Use:   "add",
-	Short: "Configure new provider",
-	Long:  "The new command allows to configure a new backend AI provider",
+	Short: "Add new provider",
+	Long:  "The add command allows to configure a new backend AI provider",
 	PreRun: func(cmd *cobra.Command, args []string) {
 		backend, _ := cmd.Flags().GetString("backend")
 		if strings.ToLower(backend) == "azureopenai" {
 			_ = cmd.MarkFlagRequired("engine")
 			_ = cmd.MarkFlagRequired("baseurl")
 		}
+		if strings.ToLower(backend) == "amazonsagemaker" {
+			_ = cmd.MarkFlagRequired("endpointname")
+			_ = cmd.MarkFlagRequired("providerRegion")
+		}
+		if strings.ToLower(backend) == "amazonbedrock" {
+			_ = cmd.MarkFlagRequired("providerRegion")
+		}
+		if strings.ToLower(backend) == "ibmwatsonxai" {
+			_ = cmd.MarkFlagRequired("providerId")
+		}
 	},
 	Run: func(cmd *cobra.Command, args []string) {
 
+		validBackend := func(validBackends []string, backend string) bool {
+			for _, b := range validBackends {
+				if b == backend {
+					return true
+				}
+			}
+			return false
+		}
+
+		// check if backend is not empty and a valid value
+		if backend == "" {
+			color.Yellow(fmt.Sprintf("Warning: backend input is empty, will use the default value: %s", defaultBackend))
+			backend = defaultBackend
+		} else {
+			if !validBackend(ai.Backends, backend) {
+				color.Red("Error: Backend AI accepted values are '%v'", strings.Join(ai.Backends, ", "))
+				os.Exit(1)
+			}
+		}
+
 		// get ai configuration
 		err := viper.UnmarshalKey("ai", &configAI)
 		if err != nil {
@@ -55,24 +90,27 @@ var addCmd = &cobra.Command{
 			}
 		}
 
-		validBackend := func(validBackends []string, backend string) bool {
-			for _, b := range validBackends {
-				if b == backend {
-					return true
-				}
-			}
-			return false
-		}
-
-		// check if backend is not empty and a valid value
-		if backend == "" || !validBackend(ai.Backends, backend) {
-			color.Red("Error: Backend AI cannot be empty and accepted values are '%v'", strings.Join(ai.Backends, ", "))
+		if providerIndex != -1 {
+			// provider with same name exists, update provider info
+			color.Yellow("Provider with same name already exists.")
 			os.Exit(1)
 		}
 
 		// check if model is not empty
 		if model == "" {
-			color.Red("Error: Model cannot be empty.")
+			model = defaultModel
+			color.Yellow(fmt.Sprintf("Warning: model input is empty, will use the default value: %s", defaultModel))
+		}
+		if temperature > 1.0 || temperature < 0.0 {
+			color.Red("Error: temperature ranges from 0 to 1.")
+			os.Exit(1)
+		}
+		if topP > 1.0 || topP < 0.0 {
+			color.Red("Error: topP ranges from 0 to 1.")
+			os.Exit(1)
+		}
+		if topK < 1 || topK > 100 {
+			color.Red("Error: topK ranges from 1 to 100.")
 			os.Exit(1)
 		}
 
@@ -89,11 +127,20 @@ var addCmd = &cobra.Command{
 
 		// create new provider object
 		newProvider := ai.AIProvider{
-			Name:     backend,
-			Model:    model,
-			Password: password,
-			BaseURL:  baseURL,
-			Engine:   engine,
+			Name:           backend,
+			Model:          model,
+			Password:       password,
+			BaseURL:        baseURL,
+			EndpointName:   endpointName,
+			Engine:         engine,
+			Temperature:    temperature,
+			ProviderRegion: providerRegion,
+			ProviderId:     providerId,
+			CompartmentId:  compartmentId,
+			TopP:           topP,
+			TopK:           topK,
+			MaxTokens:      maxTokens,
+			OrganizationId: organizationId,
 		}
 
 		if providerIndex == -1 {
@@ -105,22 +152,37 @@ var addCmd = &cobra.Command{
 				os.Exit(1)
 			}
 			color.Green("%s added to the AI backend provider list", backend)
-		} else {
-			// provider with same name exists, update provider info
-			color.Yellow("Provider with same name already exists.")
 		}
 	},
 }
 
 func init() {
 	// add flag for backend
-	addCmd.Flags().StringVarP(&backend, "backend", "b", "openai", "Backend AI provider")
+	addCmd.Flags().StringVarP(&backend, "backend", "b", defaultBackend, "Backend AI provider")
 	// add flag for model
-	addCmd.Flags().StringVarP(&model, "model", "m", "gpt-3.5-turbo", "Backend AI model")
+	addCmd.Flags().StringVarP(&model, "model", "m", defaultModel, "Backend AI model")
 	// add flag for password
 	addCmd.Flags().StringVarP(&password, "password", "p", "", "Backend AI password")
 	// add flag for url
 	addCmd.Flags().StringVarP(&baseURL, "baseurl", "u", "", "URL AI provider, (e.g `http://localhost:8080/v1`)")
+	// add flag for endpointName
+	addCmd.Flags().StringVarP(&endpointName, "endpointname", "n", "", "Endpoint Name, e.g. `endpoint-xxxxxxxxxxxx` (only for amazonbedrock, amazonsagemaker backends)")
+	// add flag for topP
+	addCmd.Flags().Float32VarP(&topP, "topp", "", 0.5, "Probability Cutoff: Set a threshold (0.0-1.0) to limit word choices. Higher values add randomness, lower values increase predictability.")
+	// add flag for topK
+	addCmd.Flags().Int32VarP(&topK, "topk", "c", 50, "Sampling Cutoff: Set a threshold (1-100) to restrict the sampling process to the top K most probable words at each step. Higher values lead to greater variability, lower values increases predictability.")
+	// max tokens
+	addCmd.Flags().IntVarP(&maxTokens, "maxtokens", "l", 2048, "Specify a maximum output length. Adjust (1-...) to control text length. Higher values produce longer output, lower values limit length")
+	// add flag for temperature
+	addCmd.Flags().Float32VarP(&temperature, "temperature", "t", 0.7, "The sampling temperature, value ranges between 0 ( output be more deterministic) and 1 (more random)")
 	// add flag for azure open ai engine/deployment name
-	addCmd.Flags().StringVarP(&engine, "engine", "e", "", "Azure AI deployment name")
+	addCmd.Flags().StringVarP(&engine, "engine", "e", "", "Azure AI deployment name (only for azureopenai backend)")
+	//add flag for amazonbedrock region name
+	addCmd.Flags().StringVarP(&providerRegion, "providerRegion", "r", "", "Provider Region name (only for amazonbedrock, googlevertexai backend)")
+	//add flag for vertexAI/WatsonxAI Project ID
+	addCmd.Flags().StringVarP(&providerId, "providerId", "i", "", "Provider specific ID for e.g. project (only for googlevertexai/ibmwatsonxai backend)")
+	//add flag for OCI Compartment ID
+	addCmd.Flags().StringVarP(&compartmentId, "compartmentId", "k", "", "Compartment ID for generative AI model (only for oci backend)")
+	// add flag for openai organization
+	addCmd.Flags().StringVarP(&organizationId, "organizationId", "o", "", "OpenAI or AzureOpenAI Organization ID (only for openai and azureopenai backend)")
 }

cmd/auth/auth.go

@@ -19,11 +19,20 @@ import (
 )
 
 var (
-	backend  string
-	password string
-	baseURL  string
-	model    string
-	engine   string
+	backend        string
+	password       string
+	baseURL        string
+	endpointName   string
+	model          string
+	engine         string
+	temperature    float32
+	providerRegion string
+	providerId     string
+	compartmentId  string
+	topP           float32
+	topK           int32
+	maxTokens      int
+	organizationId string
 )
 
 var configAI ai.AIConfiguration

cmd/auth/list.go

@@ -23,6 +23,8 @@ import (
 	"github.com/spf13/viper"
 )
 
+var details bool
+
 var listCmd = &cobra.Command{
 	Use:   "list",
 	Short: "List configured providers",
@@ -55,6 +57,13 @@ var listCmd = &cobra.Command{
 			}
 			if providerExists {
 				fmt.Printf("> %s\n", color.GreenString(aiBackend))
+				if details {
+					for _, provider := range configAI.Providers {
+						if provider.Name == aiBackend {
+							printDetails(provider)
+						}
+					}
+				}
 			}
 		}
 		fmt.Print(color.YellowString("Unused: \n"))
@@ -71,3 +80,19 @@ var listCmd = &cobra.Command{
 		}
 	},
 }
+
+func init() {
+	listCmd.Flags().BoolVar(&details, "details", false, "Print active provider configuration details")
+}
+
+func printDetails(provider ai.AIProvider) {
+	if provider.Model != "" {
+		fmt.Printf("   - Model: %s\n", provider.Model)
+	}
+	if provider.Engine != "" {
+		fmt.Printf("   - Engine: %s\n", provider.Engine)
+	}
+	if provider.BaseURL != "" {
+		fmt.Printf("   - BaseURL: %s\n", provider.BaseURL)
+	}
+}

cmd/auth/remove.go

@@ -23,39 +23,45 @@ import (
 )
 
 var removeCmd = &cobra.Command{
-	Use:   "remove [backend(s)]",
-	Short: "Remove a provider",
-	Long:  "The command to remove an AI backend provider",
-	Args:  cobra.ExactArgs(1),
+	Use:   "remove",
+	Short: "Remove provider(s)",
+	Long:  "The command to remove AI backend provider(s)",
+	PreRun: func(cmd *cobra.Command, args []string) {
+		_ = cmd.MarkFlagRequired("backends")
+	},
 	Run: func(cmd *cobra.Command, args []string) {
-		inputBackends := strings.Split(args[0], ",")
+		if backend == "" {
+			color.Red("Error: backends must be set.")
+			_ = cmd.Help()
+			return
+		}
+		inputBackends := strings.Split(backend, ",")
+
 		err := viper.UnmarshalKey("ai", &configAI)
 		if err != nil {
 			color.Red("Error: %v", err)
 			os.Exit(1)
 		}
 
-		if len(inputBackends) == 0 {
-			color.Red("Error: backend must be set.")
-			os.Exit(1)
-		}
-
 		for _, b := range inputBackends {
 			foundBackend := false
 			for i, provider := range configAI.Providers {
 				if b == provider.Name {
 					foundBackend = true
 					configAI.Providers = append(configAI.Providers[:i], configAI.Providers[i+1:]...)
+					if configAI.DefaultProvider == b {
+						configAI.DefaultProvider = "openai"
+					}
 					color.Green("%s deleted from the AI backend provider list", b)
 					break
 				}
 			}
 			if !foundBackend {
-				color.Red("Error: %s does not exist in configuration file. Please use k8sgpt auth new.", backend)
+				color.Red("Error: %s does not exist in configuration file. Please use k8sgpt auth new.", b)
 				os.Exit(1)
 			}
-
 		}
+
 		viper.Set("ai", configAI)
 		if err := viper.WriteConfig(); err != nil {
 			color.Red("Error writing config file: %s", err.Error())
@@ -64,3 +70,8 @@ var removeCmd = &cobra.Command{
 
 	},
 }
+
+func init() {
+	// add flag for backends
+	removeCmd.Flags().StringVarP(&backend, "backends", "b", "", "Backend AI providers to remove (separated by a comma)")
+}

cmd/auth/update.go

@@ -26,13 +26,21 @@ var updateCmd = &cobra.Command{
 	Use:   "update",
 	Short: "Update a backend provider",
 	Long:  "The command to update an AI backend provider",
-	Args:  cobra.ExactArgs(1),
+	// Args:  cobra.ExactArgs(1),
 	PreRun: func(cmd *cobra.Command, args []string) {
+		_ = cmd.MarkFlagRequired("backend")
 		backend, _ := cmd.Flags().GetString("backend")
 		if strings.ToLower(backend) == "azureopenai" {
 			_ = cmd.MarkFlagRequired("engine")
 			_ = cmd.MarkFlagRequired("baseurl")
 		}
+		organizationId, _ := cmd.Flags().GetString("organizationId")
+		if strings.ToLower(backend) != "azureopenai" && strings.ToLower(backend) != "openai" {
+			if organizationId != "" {
+				color.Red("Error: organizationId must be empty for backends other than azureopenai or openai.")
+				os.Exit(1)
+			}
+		}
 	},
 	Run: func(cmd *cobra.Command, args []string) {
 
@@ -43,45 +51,47 @@ var updateCmd = &cobra.Command{
 			os.Exit(1)
 		}
 
-		inputBackends := strings.Split(args[0], ",")
+		backend, _ := cmd.Flags().GetString("backend")
 
-		if len(inputBackends) == 0 {
-			color.Red("Error: backend must be set.")
+		if temperature > 1.0 || temperature < 0.0 {
+			color.Red("Error: temperature ranges from 0 to 1.")
 			os.Exit(1)
 		}
 
-		for _, b := range inputBackends {
-			foundBackend := false
-			for i, provider := range configAI.Providers {
-				if b == provider.Name {
-					foundBackend = true
-					if backend != "" {
-						configAI.Providers[i].Name = backend
-						color.Blue("Backend name updated successfully")
-					}
-					if model != "" {
-						configAI.Providers[i].Model = model
-						color.Blue("Model updated successfully")
-					}
-					if password != "" {
-						configAI.Providers[i].Password = password
-						color.Blue("Password updated successfully")
-					}
-					if baseURL != "" {
-						configAI.Providers[i].BaseURL = baseURL
-						color.Blue("Base URL updated successfully")
-					}
-					if engine != "" {
-						configAI.Providers[i].Engine = engine
-					}
-					color.Green("%s updated in the AI backend provider list", b)
+		foundBackend := false
+		for i, provider := range configAI.Providers {
+			if backend == provider.Name {
+				foundBackend = true
+				if backend != "" {
+					configAI.Providers[i].Name = backend
+					color.Blue("Backend name updated successfully")
 				}
+				if model != "" {
+					configAI.Providers[i].Model = model
+					color.Blue("Model updated successfully")
+				}
+				if password != "" {
+					configAI.Providers[i].Password = password
+					color.Blue("Password updated successfully")
+				}
+				if baseURL != "" {
+					configAI.Providers[i].BaseURL = baseURL
+					color.Blue("Base URL updated successfully")
+				}
+				if engine != "" {
+					configAI.Providers[i].Engine = engine
+				}
+				if organizationId != "" {
+					configAI.Providers[i].OrganizationId = organizationId
+					color.Blue("Organization Id updated successfully")
+				}
+				configAI.Providers[i].Temperature = temperature
+				color.Green("%s updated in the AI backend provider list", backend)
 			}
-			if !foundBackend {
-				color.Red("Error: %s does not exist in configuration file. Please use k8sgpt auth new.", args[0])
-				os.Exit(1)
-			}
-
+		}
+		if !foundBackend {
+			color.Red("Error: %s does not exist in configuration file. Please use k8sgpt auth new.", args[0])
+			os.Exit(1)
 		}
 
 		viper.Set("ai", configAI)
@@ -101,6 +111,10 @@ func init() {
 	updateCmd.Flags().StringVarP(&password, "password", "p", "", "Update backend AI password")
 	// update flag for url
 	updateCmd.Flags().StringVarP(&baseURL, "baseurl", "u", "", "Update URL AI provider, (e.g `http://localhost:8080/v1`)")
+	// add flag for temperature
+	updateCmd.Flags().Float32VarP(&temperature, "temperature", "t", 0.7, "The sampling temperature, value ranges between 0 ( output be more deterministic) and 1 (more random)")
 	// update flag for azure open ai engine/deployment name
 	updateCmd.Flags().StringVarP(&engine, "engine", "e", "", "Update Azure AI deployment name")
+	// update flag for organizationId
+	updateCmd.Flags().StringVarP(&organizationId, "organizationId", "o", "", "Update OpenAI or Azure organization Id")
 }

cmd/cache/add.go

@@ -17,6 +17,7 @@ package cache
 import (
 	"fmt"
 	"os"
+	"strings"
 
 	"github.com/fatih/color"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/cache"
@@ -25,18 +26,38 @@ import (
 
 var (
 	region string
+	//nolint:unused
+	bucketName     string
+	storageAccount string
+	containerName  string
+	projectId      string
+	endpoint       string
+	insecure       bool
 )
 
 // addCmd represents the add command
 var addCmd = &cobra.Command{
-	Use:   "add",
+	Use:   "add [cache type]",
 	Short: "Add a remote cache",
 	Long: `This command allows you to add a remote cache to store the results of an analysis.
 	The supported cache types are:
-	- S3`,
+	- Azure Blob storage (e.g., k8sgpt cache add azure)
+	- Google Cloud storage (e.g., k8sgpt cache add gcs)
+	- S3 (e.g., k8sgpt cache add s3)
+	- Interplex (e.g., k8sgpt cache add interplex)`,
 	Run: func(cmd *cobra.Command, args []string) {
-		fmt.Println(color.YellowString("Adding remote S3 based cache"))
-		err := cache.AddRemoteCache(bucketname, region)
+		if len(args) == 0 {
+			color.Red("Error: Please provide a value for cache types. Run k8sgpt cache add --help")
+			os.Exit(1)
+		}
+		fmt.Println(color.YellowString("Adding remote based cache"))
+		cacheType := args[0]
+		remoteCache, err := cache.NewCacheProvider(strings.ToLower(cacheType), bucketName, region, endpoint, storageAccount, containerName, projectId, insecure)
+		if err != nil {
+			color.Red("Error: %v", err)
+			os.Exit(1)
+		}
+		err = cache.AddRemoteCache(remoteCache)
 		if err != nil {
 			color.Red("Error: %v", err)
 			os.Exit(1)
@@ -46,9 +67,19 @@ var addCmd = &cobra.Command{
 
 func init() {
 	CacheCmd.AddCommand(addCmd)
-	addCmd.Flags().StringVarP(&region, "region", "r", "", "The region to use for the cache")
-	addCmd.Flags().StringVarP(&bucketname, "bucket", "b", "", "The name of the bucket to use for the cache")
-	addCmd.MarkFlagRequired("bucket")
-	addCmd.MarkFlagRequired("region")
-
+	addCmd.Flags().StringVarP(&region, "region", "r", "us-east-1", "The region to use for the AWS S3 or GCS cache")
+	addCmd.Flags().StringVarP(&endpoint, "endpoint", "e", "", "The S3 or minio endpoint")
+	addCmd.Flags().BoolVarP(&insecure, "insecure", "i", false, "Skip TLS verification for S3/Minio custom endpoint")
+	addCmd.Flags().StringVarP(&bucketName, "bucket", "b", "", "The name of the AWS S3 bucket to use for the cache")
+	addCmd.Flags().StringVarP(&projectId, "projectid", "p", "", "The GCP project ID")
+	addCmd.Flags().StringVarP(&storageAccount, "storageacc", "s", "", "The Azure storage account name of the container")
+	addCmd.Flags().StringVarP(&containerName, "container", "c", "", "The Azure container name to use for the cache")
+	addCmd.MarkFlagsRequiredTogether("storageacc", "container")
+	// Tedious check to ensure we don't include arguments from different providers
+	addCmd.MarkFlagsMutuallyExclusive("region", "storageacc")
+	addCmd.MarkFlagsMutuallyExclusive("region", "container")
+	addCmd.MarkFlagsMutuallyExclusive("bucket", "storageacc")
+	addCmd.MarkFlagsMutuallyExclusive("bucket", "container")
+	addCmd.MarkFlagsMutuallyExclusive("projectid", "storageacc")
+	addCmd.MarkFlagsMutuallyExclusive("projectid", "container")
 }

cmd/cache/cache.go

@@ -18,17 +18,16 @@ import (
 	"github.com/spf13/cobra"
 )
 
-var (
-	bucketname string
-)
-
 // cacheCmd represents the cache command
 var CacheCmd = &cobra.Command{
 	Use:   "cache",
 	Short: "For working with the cache the results of an analysis",
 	Long:  `Cache commands allow you to add a remote cache, list the contents of the cache, and remove items from the cache.`,
 	Run: func(cmd *cobra.Command, args []string) {
-		cmd.Help()
+		err := cmd.Help()
+		if err != nil {
+			panic(err)
+		}
 	},
 }
 

cmd/cache/get.go

@@ -0,0 +1,45 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+	http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+package cache
+
+import (
+	"fmt"
+	"github.com/fatih/color"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/cache"
+	"github.com/spf13/cobra"
+	"os"
+)
+
+// listCmd represents the list command
+var getCmd = &cobra.Command{
+	Use:   "get",
+	Short: "Get the current cache",
+	Long:  `Returns the current remote cache being used`,
+	Run: func(cmd *cobra.Command, args []string) {
+
+		// load remote cache if it is configured
+		c, err := cache.GetCacheConfiguration()
+		if err != nil {
+			color.Red("Error: %v", err)
+			os.Exit(1)
+		}
+		fmt.Printf("Current remote cache is: %s", c.GetName())
+	},
+}
+
+func init() {
+	CacheCmd.AddCommand(getCmd)
+
+}

cmd/cache/list.go

@@ -16,9 +16,11 @@ package cache
 
 import (
 	"os"
+	"reflect"
 
 	"github.com/fatih/color"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/cache"
+	"github.com/olekukonko/tablewriter"
 	"github.com/spf13/cobra"
 )
 
@@ -30,22 +32,32 @@ var listCmd = &cobra.Command{
 	Run: func(cmd *cobra.Command, args []string) {
 
 		// load remote cache if it is configured
-		remoteCacheEnabled, err := cache.RemoteCacheEnabled()
+		c, err := cache.GetCacheConfiguration()
 		if err != nil {
 			color.Red("Error: %v", err)
 			os.Exit(1)
 		}
-		c := cache.New(false, remoteCacheEnabled)
-		// list the contents of the cache
 		names, err := c.List()
 		if err != nil {
 			color.Red("Error: %v", err)
 			os.Exit(1)
 		}
-		
-		for _, name := range names {
-			println(name)
+
+		var headers []string
+		obj := cache.CacheObjectDetails{}
+		objType := reflect.TypeOf(obj)
+		for i := 0; i < objType.NumField(); i++ {
+			field := objType.Field(i)
+			headers = append(headers, field.Name)
 		}
+
+		table := tablewriter.NewWriter(os.Stdout)
+		table.SetHeader(headers)
+
+		for _, v := range names {
+			table.Append([]string{v.Name, v.UpdatedAt.String()})
+		}
+		table.Render()
 	},
 }
 

cmd/cache/purge.go

@@ -0,0 +1,54 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+	http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+package cache
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/fatih/color"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/cache"
+	"github.com/spf13/cobra"
+)
+
+var purgeCmd = &cobra.Command{
+	Use:   "purge [object name]",
+	Short: "Purge a remote cache",
+	Long:  "This command allows you to delete/purge one object from the cache",
+	Run: func(cmd *cobra.Command, args []string) {
+		if len(args) == 0 {
+			color.Red("Error: Please provide a value for object name. Run k8sgpt cache purge --help")
+			os.Exit(1)
+		}
+		objectKey := args[0]
+		fmt.Println(color.YellowString("Purging a remote cache."))
+		c, err := cache.GetCacheConfiguration()
+		if err != nil {
+			color.Red("Error: %v", err)
+			os.Exit(1)
+		}
+
+		err = c.Remove(objectKey)
+		if err != nil {
+			color.Red("Error: %v", err)
+			os.Exit(1)
+		}
+		fmt.Println(color.GreenString("Object deleted."))
+	},
+}
+
+func init() {
+	CacheCmd.AddCommand(purgeCmd)
+}

cmd/cache/remove.go

@@ -29,7 +29,7 @@ var removeCmd = &cobra.Command{
 	Long:  `This command allows you to remove the remote cache and use the default filecache.`,
 	Run: func(cmd *cobra.Command, args []string) {
 
-		err := cache.RemoveRemoteCache(bucketname)
+		err := cache.RemoveRemoteCache()
 		if err != nil {
 			color.Red("Error: %v", err)
 			os.Exit(1)

cmd/customAnalyzer/add.go

@@ -0,0 +1,73 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package customanalyzer
+
+import (
+	"os"
+
+	"github.com/fatih/color"
+	customAnalyzer "github.com/k8sgpt-ai/k8sgpt/pkg/custom_analyzer"
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+var (
+	name string
+	url  string
+	port int
+)
+
+var addCmd = &cobra.Command{
+	Use:     "add",
+	Aliases: []string{"add"},
+	Short:   "This command will add a custom analyzer from source",
+	Long:    "This command allows you to add/remote/list an existing custom analyzer.",
+	Run: func(cmd *cobra.Command, args []string) {
+		err := viper.UnmarshalKey("custom_analyzers", &configCustomAnalyzer)
+		if err != nil {
+			color.Red("Error: %v", err)
+			os.Exit(1)
+		}
+		analyzer := customAnalyzer.NewCustomAnalyzer()
+
+		// Check if configuration is valid
+		err = analyzer.Check(configCustomAnalyzer, name, url, port)
+		if err != nil {
+			color.Red("Error adding custom analyzer: %s", err.Error())
+			os.Exit(1)
+		}
+
+		configCustomAnalyzer = append(configCustomAnalyzer, customAnalyzer.CustomAnalyzerConfiguration{
+			Name: name,
+			Connection: customAnalyzer.Connection{
+				Url:  url,
+				Port: port,
+			},
+		})
+
+		viper.Set("custom_analyzers", configCustomAnalyzer)
+		if err := viper.WriteConfig(); err != nil {
+			color.Red("Error writing config file: %s", err.Error())
+			os.Exit(1)
+		}
+		color.Green("%s added to the custom analyzers config list", name)
+
+	},
+}
+
+func init() {
+	addCmd.Flags().StringVarP(&name, "name", "n", "my-custom-analyzer", "Name of the custom analyzer.")
+	addCmd.Flags().StringVarP(&url, "url", "u", "localhost", "URL for the custom analyzer connection.")
+	addCmd.Flags().IntVarP(&port, "port", "r", 8085, "Port for the custom analyzer connection.")
+}

cmd/customAnalyzer/customAnalyzer.go

@@ -0,0 +1,43 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package customanalyzer
+
+import (
+	customAnalyzer "github.com/k8sgpt-ai/k8sgpt/pkg/custom_analyzer"
+	"github.com/spf13/cobra"
+)
+
+var configCustomAnalyzer []customAnalyzer.CustomAnalyzerConfiguration
+
+// authCmd represents the auth command
+var CustomAnalyzerCmd = &cobra.Command{
+	Use:   "custom-analyzer",
+	Short: "Manage a custom analyzer",
+	Long:  `This command allows you to manage custom analyzers, including adding, removing, and listing them.`,
+	Run: func(cmd *cobra.Command, args []string) {
+		if len(args) == 0 {
+			_ = cmd.Help()
+			return
+		}
+	},
+}
+
+func init() {
+	// add subcommand to add custom analyzer
+	CustomAnalyzerCmd.AddCommand(addCmd)
+	// remove subcomment to remove custom analyzer
+	CustomAnalyzerCmd.AddCommand(removeCmd)
+	// list subcomment to list custom analyzer
+	CustomAnalyzerCmd.AddCommand(listCmd)
+}

cmd/customAnalyzer/list.go

@@ -0,0 +1,60 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package customanalyzer
+
+import (
+	"fmt"
+	"os"
+
+	"github.com/fatih/color"
+	customAnalyzer "github.com/k8sgpt-ai/k8sgpt/pkg/custom_analyzer"
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+var details bool
+
+var listCmd = &cobra.Command{
+	Use:   "list",
+	Short: "List configured custom analyzers",
+	Long:  "The list command displays a list of configured custom analyzers",
+	Run: func(cmd *cobra.Command, args []string) {
+
+		// get custom_analyzers configuration
+		err := viper.UnmarshalKey("custom_analyzers", &configCustomAnalyzer)
+		if err != nil {
+			color.Red("Error: %v", err)
+			os.Exit(1)
+		}
+
+		// Get list of all Custom Analyers configured
+		fmt.Print(color.YellowString("Active: \n"))
+		for _, analyzer := range configCustomAnalyzer {
+			fmt.Printf("> %s\n", color.GreenString(analyzer.Name))
+			if details {
+				printDetails(analyzer)
+			}
+		}
+	},
+}
+
+func init() {
+	listCmd.Flags().BoolVar(&details, "details", false, "Print custom analyzers configuration details")
+}
+
+func printDetails(analyzer customAnalyzer.CustomAnalyzerConfiguration) {
+	fmt.Printf("   - Url: %s\n", analyzer.Connection.Url)
+	fmt.Printf("   - Port: %d\n", analyzer.Connection.Port)
+
+}

cmd/customAnalyzer/remove.go

@@ -0,0 +1,90 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package customanalyzer
+
+import (
+	"os"
+	"strings"
+
+	"github.com/fatih/color"
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+var (
+	names string
+)
+
+var removeCmd = &cobra.Command{
+	Use:   "remove",
+	Short: "Remove custom analyzer(s)",
+	Long:  "The command to remove custom analyzer(s)",
+	PreRun: func(cmd *cobra.Command, args []string) {
+		// Ensure that the "names" flag is provided before running the command
+		_ = cmd.MarkFlagRequired("names")
+	},
+	Run: func(cmd *cobra.Command, args []string) {
+		if names == "" {
+			// Display an error message and show command help if "names" is not set
+			color.Red("Error: names must be set.")
+			_ = cmd.Help()
+			return
+		}
+		// Split the provided names by comma
+		inputCustomAnalyzers := strings.Split(names, ",")
+
+		// Load the custom analyzers from the configuration file
+		err := viper.UnmarshalKey("custom_analyzers", &configCustomAnalyzer)
+		if err != nil {
+			// Display an error message if the configuration cannot be loaded
+			color.Red("Error: %v", err)
+			os.Exit(1)
+		}
+
+		// Iterate over each input analyzer name
+		for _, inputAnalyzer := range inputCustomAnalyzers {
+			foundAnalyzer := false
+			// Search for the analyzer in the current configuration
+			for i, analyzer := range configCustomAnalyzer {
+				if analyzer.Name == inputAnalyzer {
+					foundAnalyzer = true
+
+					// Remove the analyzer from the configuration list
+					configCustomAnalyzer = append(configCustomAnalyzer[:i], configCustomAnalyzer[i+1:]...)
+					color.Green("%s deleted from the custom analyzer list", analyzer.Name)
+					break
+				}
+			}
+			if !foundAnalyzer {
+				// Display an error if the analyzer is not found in the configuration
+				color.Red("Error: %s does not exist in configuration file. Please use k8sgpt custom-analyzer add.", inputAnalyzer)
+				os.Exit(1)
+			}
+		}
+
+		// Save the updated configuration back to the file
+		viper.Set("custom_analyzers", configCustomAnalyzer)
+		if err := viper.WriteConfig(); err != nil {
+			// Display an error if the configuration cannot be written
+			color.Red("Error writing config file: %s", err.Error())
+			os.Exit(1)
+		}
+
+	},
+}
+
+func init() {
+	// add flag for names
+	removeCmd.Flags().StringVarP(&names, "names", "n", "", "Custom analyzers to remove (separated by a comma)")
+}

cmd/dump/dump.go

@@ -0,0 +1,113 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package dump
+
+import (
+	"encoding/json"
+	"fmt"
+	"net/http"
+	"os"
+	"time"
+
+	"github.com/fatih/color"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/ai"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+	"k8s.io/apimachinery/pkg/version"
+)
+
+type K8sGPTInfo struct {
+	Version string
+	Commit  string
+	Date    string
+}
+type DumpOut struct {
+	AIConfiguration        ai.AIConfiguration
+	ActiveFilters          []string
+	KubenetesServerVersion *version.Info
+	K8sGPTInfo             K8sGPTInfo
+}
+
+var DumpCmd = &cobra.Command{
+	Use:   "dump",
+	Short: "Creates a dumpfile for debugging issues with K8sGPT",
+	Long:  `The dump command will create a dump.*.json which will contain K8sGPT non-sensitive configuration information.`,
+	Run: func(cmd *cobra.Command, args []string) {
+
+		// Fetch the configuration object(s)
+		// get ai configuration
+		var configAI ai.AIConfiguration
+		err := viper.UnmarshalKey("ai", &configAI)
+		if err != nil {
+			color.Red("Error: %v", err)
+			os.Exit(1)
+		}
+
+		var newProvider []ai.AIProvider
+		for _, config := range configAI.Providers {
+			// we blank out the custom headers for data protection reasons
+			config.CustomHeaders = make([]http.Header, 0)
+			// blank out the password
+			if len(config.Password) > 4 {
+				config.Password = config.Password[:4] + "***"
+			} else {
+				// If the password is shorter than 4 characters
+				config.Password = "***"
+			}
+			newProvider = append(newProvider, config)
+		}
+		configAI.Providers = newProvider
+		activeFilters := viper.GetStringSlice("active_filters")
+		kubecontext := viper.GetString("kubecontext")
+		kubeconfig := viper.GetString("kubeconfig")
+		client, err := kubernetes.NewClient(kubecontext, kubeconfig)
+		if err != nil {
+			color.Red("Error: %v", err)
+			os.Exit(1)
+		}
+		v, err := client.Client.Discovery().ServerVersion()
+		if err != nil {
+			color.Yellow("Could not find kubernetes server version")
+		}
+		var dumpOut DumpOut = DumpOut{
+			AIConfiguration:        configAI,
+			ActiveFilters:          activeFilters,
+			KubenetesServerVersion: v,
+			K8sGPTInfo: K8sGPTInfo{
+				Version: viper.GetString("Version"),
+				Commit:  viper.GetString("Commit"),
+				Date:    viper.GetString("Date"),
+			},
+		}
+		// Serialize dumpOut to JSON
+		jsonData, err := json.MarshalIndent(dumpOut, "", " ")
+		if err != nil {
+			color.Red("Error: %v", err)
+			os.Exit(1)
+		}
+		// Write JSON data to file
+		f := fmt.Sprintf("dump_%s.json", time.Now().Format("20060102150405"))
+		err = os.WriteFile(f, jsonData, 0644)
+		if err != nil {
+			color.Red("Error: %v", err)
+			os.Exit(1)
+		}
+		color.Green("Dump created successfully: %s", f)
+	},
+}
+
+func init() {
+
+}

cmd/filters/add.go

@@ -45,6 +45,13 @@ var addCmd = &cobra.Command{
 			for _, filter := range availableFilters {
 				if filter == f {
 					foundFilter = true
+
+					// WARNING: This is to enable users correctly understand implications
+					// of enabling logs
+					if filter == "Log" {
+						color.Yellow("Warning: by enabling logs, you will be sending potentially sensitive data to the AI backend.")
+					}
+
 					break
 				}
 			}

cmd/filters/list.go

@@ -15,9 +15,11 @@ package filters
 
 import (
 	"fmt"
+	"slices"
 
 	"github.com/fatih/color"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/analyzer"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/integration"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/util"
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
@@ -30,7 +32,7 @@ var listCmd = &cobra.Command{
 	Run: func(cmd *cobra.Command, args []string) {
 		activeFilters := viper.GetStringSlice("active_filters")
 		coreFilters, additionalFilters, integrationFilters := analyzer.ListFilters()
-
+		integration := integration.NewIntegration()
 		availableFilters := append(append(coreFilters, additionalFilters...), integrationFilters...)
 
 		if len(activeFilters) == 0 {
@@ -39,12 +41,17 @@ var listCmd = &cobra.Command{
 		inactiveFilters := util.SliceDiff(availableFilters, activeFilters)
 		fmt.Print(color.YellowString("Active: \n"))
 		for _, filter := range activeFilters {
-
 			// if the filter is an integration, mark this differently
-			if util.SliceContainsString(integrationFilters, filter) {
+			// but if the integration is inactive, remove
+			if slices.Contains(integrationFilters, filter) {
 				fmt.Printf("> %s\n", color.BlueString("%s (integration)", filter))
 			} else {
-				fmt.Printf("> %s\n", color.GreenString(filter))
+				// This strange bit of logic will loop through every integration via
+				// OwnsAnalyzer subcommand to check the filter and as the integrationFilters...
+				// was no match, we know this isn't part of an active integration
+				if _, err := integration.AnalyzerByIntegration(filter); err != nil {
+					fmt.Printf("> %s\n", color.GreenString(filter))
+				}
 			}
 		}
 
@@ -53,13 +60,12 @@ var listCmd = &cobra.Command{
 			fmt.Print(color.YellowString("Unused: \n"))
 			for _, filter := range inactiveFilters {
 				// if the filter is an integration, mark this differently
-				if util.SliceContainsString(integrationFilters, filter) {
+				if slices.Contains(integrationFilters, filter) {
 					fmt.Printf("> %s\n", color.BlueString("%s (integration)", filter))
 				} else {
 					fmt.Printf("> %s\n", color.RedString(filter))
 				}
 			}
 		}
-
 	},
 }

cmd/generate/generate.go

@@ -15,15 +15,17 @@ package generate
 
 import (
 	"fmt"
+	"os/exec"
+	"runtime"
+
 	"github.com/fatih/color"
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
-	"os/exec"
-	"runtime"
 )
 
 var (
-	backend string
+	backend     string
+	backendType string
 )
 
 // generateCmd represents the auth command
@@ -33,7 +35,7 @@ var GenerateCmd = &cobra.Command{
 	Long:  `Opens your browser to generate a key for your chosen backend.`,
 	Run: func(cmd *cobra.Command, args []string) {
 
-		backendType := viper.GetString("backend_type")
+		backendType = viper.GetString("backend_type")
 		if backendType == "" {
 			// Set the default backend
 			backend = "openai"
@@ -43,7 +45,7 @@ var GenerateCmd = &cobra.Command{
 			backendType = backend
 		}
 		fmt.Println("")
-		openbrowser("https://beta.openai.com/account/api-keys")
+		openbrowser("https://platform.openai.com/api-keys")
 	},
 }
 
@@ -79,12 +81,12 @@ func openbrowser(url string) {
 func printInstructions(isGui bool, backendType string) {
 	fmt.Println("")
 	if isGui {
-		color.Green("Opening: https://beta.openai.com/account/api-keys to generate a key for %s", backendType)
+		color.Green("Opening: https://platform.openai.com/api-keys to generate a key for %s", backendType)
 		fmt.Println("")
 	} else {
-		color.Green("Please open: https://beta.openai.com/account/api-keys to generate a key for %s", backendType)
+		color.Green("Please open: https://platform.openai.com/api-keys to generate a key for %s", backendType)
 		fmt.Println("")
 	}
-	color.Green("Please copy the generated key and run `k8sgpt auth` to add it to your config file")
+	color.Green("Please copy the generated key and run `k8sgpt auth add` to add it to your config file")
 	fmt.Println("")
 }

cmd/integration/activate.go

@@ -21,6 +21,8 @@ import (
 	"github.com/spf13/viper"
 )
 
+var skipInstall bool
+
 // activateCmd represents the activate command
 var activateCmd = &cobra.Command{
 	Use:   "activate [integration]",
@@ -39,7 +41,7 @@ var activateCmd = &cobra.Command{
 
 		integration := integration.NewIntegration()
 		// Check if the integation exists
-		err := integration.Activate(integrationName, namespace, activeFilters)
+		err := integration.Activate(integrationName, namespace, activeFilters, skipInstall)
 		if err != nil {
 			color.Red("Error: %v", err)
 			return
@@ -51,5 +53,5 @@ var activateCmd = &cobra.Command{
 
 func init() {
 	IntegrationCmd.AddCommand(activateCmd)
-
+	activateCmd.Flags().BoolVarP(&skipInstall, "no-install", "s", false, "Only activate the integration filter without installing the filter (for example, if that filter plugin is already deployed in cluster, we do not need to re-install it again)")
 }

cmd/integration/integration.go

@@ -25,8 +25,8 @@ var (
 var IntegrationCmd = &cobra.Command{
 	Use:     "integration",
 	Aliases: []string{"integrations"},
-	Short:   "Intergrate another tool into K8sGPT",
-	Long: `Intergrate another tool into K8sGPT. For example:
+	Short:   "Integrate another tool into K8sGPT",
+	Long: `Integrate another tool into K8sGPT. For example:
 	
 	k8sgpt integration activate trivy
 	

cmd/root.go

@@ -14,6 +14,7 @@ limitations under the License.
 package cmd
 
 import (
+	"fmt"
 	"os"
 	"path/filepath"
 
@@ -21,6 +22,8 @@ import (
 	"github.com/k8sgpt-ai/k8sgpt/cmd/analyze"
 	"github.com/k8sgpt-ai/k8sgpt/cmd/auth"
 	"github.com/k8sgpt-ai/k8sgpt/cmd/cache"
+	customanalyzer "github.com/k8sgpt-ai/k8sgpt/cmd/customAnalyzer"
+	"github.com/k8sgpt-ai/k8sgpt/cmd/dump"
 	"github.com/k8sgpt-ai/k8sgpt/cmd/filters"
 	"github.com/k8sgpt-ai/k8sgpt/cmd/generate"
 	"github.com/k8sgpt-ai/k8sgpt/cmd/integration"
@@ -55,6 +58,9 @@ func Execute(v string, c string, d string) {
 	Version = v
 	Commit = c
 	Date = d
+	viper.Set("Version", Version)
+	viper.Set("Commit", Commit)
+	viper.Set("Date", Date)
 	err := rootCmd.Execute()
 	if err != nil {
 		os.Exit(1)
@@ -68,12 +74,14 @@ func init() {
 
 	rootCmd.AddCommand(auth.AuthCmd)
 	rootCmd.AddCommand(analyze.AnalyzeCmd)
+	rootCmd.AddCommand(dump.DumpCmd)
 	rootCmd.AddCommand(filters.FiltersCmd)
 	rootCmd.AddCommand(generate.GenerateCmd)
 	rootCmd.AddCommand(integration.IntegrationCmd)
 	rootCmd.AddCommand(serve.ServeCmd)
 	rootCmd.AddCommand(cache.CacheCmd)
-	rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.k8sgpt.yaml)")
+	rootCmd.AddCommand(customanalyzer.CustomAnalyzerCmd)
+	rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", fmt.Sprintf("Default config file (%s/k8sgpt/k8sgpt.yaml)", xdg.ConfigHome))
 	rootCmd.PersistentFlags().StringVar(&kubecontext, "kubecontext", "", "Kubernetes context to use. Only required if out-of-cluster.")
 	rootCmd.PersistentFlags().StringVar(&kubeconfig, "kubeconfig", "", "Path to a kubeconfig. Only required if out-of-cluster.")
 }

cmd/serve/serve.go

@@ -15,19 +15,29 @@ package serve
 
 import (
 	"os"
+	"strconv"
+
+	k8sgptserver "github.com/k8sgpt-ai/k8sgpt/pkg/server"
 
 	"github.com/fatih/color"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/ai"
-	k8sgptserver "github.com/k8sgpt-ai/k8sgpt/pkg/server"
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 	"go.uber.org/zap"
 )
 
+const (
+	defaultTemperature float32 = 0.7
+	defaultTopP        float32 = 1.0
+	defaultTopK        int32   = 50
+	defaultMaxTokens   int     = 2048
+)
+
 var (
 	port        string
 	metricsPort string
 	backend     string
+	enableHttp  bool
 )
 
 var ServeCmd = &cobra.Command{
@@ -44,22 +54,91 @@ var ServeCmd = &cobra.Command{
 		}
 		var aiProvider *ai.AIProvider
 		if len(configAI.Providers) == 0 {
+			// we validate and set temperature for our backend
+			temperature := func() float32 {
+				env := os.Getenv("K8SGPT_TEMPERATURE")
+				if env == "" {
+					return defaultTemperature
+				}
+				temperature, err := strconv.ParseFloat(env, 32)
+				if err != nil {
+					color.Red("Unable to convert Temperature value: %v", err)
+					os.Exit(1)
+				}
+				if temperature > 1.0 || temperature < 0.0 {
+					color.Red("Error: temperature ranges from 0 to 1.")
+					os.Exit(1)
+				}
+				return float32(temperature)
+			}
+			topP := func() float32 {
+				env := os.Getenv("K8SGPT_TOP_P")
+				if env == "" {
+					return defaultTopP
+				}
+				topP, err := strconv.ParseFloat(env, 32)
+				if err != nil {
+					color.Red("Unable to convert topP value: %v", err)
+					os.Exit(1)
+				}
+				if topP > 1.0 || topP < 0.0 {
+					color.Red("Error: topP ranges from 0 to 1.")
+					os.Exit(1)
+				}
+				return float32(topP)
+			}
+			topK := func() int32 {
+				env := os.Getenv("K8SGPT_TOP_K")
+				if env == "" {
+					return defaultTopK
+				}
+				topK, err := strconv.ParseFloat(env, 32)
+				if err != nil {
+					color.Red("Unable to convert topK value: %v", err)
+					os.Exit(1)
+				}
+				if topK < 10 || topK > 100 {
+					color.Red("Error: topK ranges from 1 to 100.")
+					os.Exit(1)
+				}
+				return int32(topK)
+			}
+			maxTokens := func() int {
+				env := os.Getenv("K8SGPT_MAX_TOKENS")
+				if env == "" {
+					return defaultMaxTokens
+				}
+				maxTokens, err := strconv.ParseInt(env, 10, 32)
+				if err != nil {
+					color.Red("Unable to convert maxTokens value: %v", err)
+					os.Exit(1)
+				}
+				return int(maxTokens)
+			}
 			// Check for env injection
 			backend = os.Getenv("K8SGPT_BACKEND")
 			password := os.Getenv("K8SGPT_PASSWORD")
 			model := os.Getenv("K8SGPT_MODEL")
 			baseURL := os.Getenv("K8SGPT_BASEURL")
 			engine := os.Getenv("K8SGPT_ENGINE")
+			proxyEndpoint := os.Getenv("K8SGPT_PROXY_ENDPOINT")
+			providerId := os.Getenv("K8SGPT_PROVIDER_ID")
 			// If the envs are set, allocate in place to the aiProvider
 			// else exit with error
 			envIsSet := backend != "" || password != "" || model != ""
 			if envIsSet {
 				aiProvider = &ai.AIProvider{
-					Name:     backend,
-					Password: password,
-					Model:    model,
-					BaseURL:  baseURL,
-					Engine:   engine,
+					Name:          backend,
+					Password:      password,
+					Model:         model,
+					BaseURL:       baseURL,
+					Engine:        engine,
+					ProxyEndpoint: proxyEndpoint,
+					ProviderId:    providerId,
+					Temperature:   temperature(),
+					TopP:          topP(),
+					TopK:          topK(),
+					MaxTokens:     maxTokens(),
 				}
 
 				configAI.Providers = append(configAI.Providers, *aiProvider)
@@ -87,7 +166,7 @@ var ServeCmd = &cobra.Command{
 			}
 		}
 
-		if aiProvider.Name == "" {
+		if aiProvider == nil || aiProvider.Name == "" {
 			color.Red("Error: AI provider %s not specified in configuration. Please run k8sgpt auth", backend)
 			os.Exit(1)
 		}
@@ -97,12 +176,18 @@ var ServeCmd = &cobra.Command{
 			color.Red("failed to create logger: %v", err)
 			os.Exit(1)
 		}
-		defer logger.Sync()
+		defer func() {
+			if err := logger.Sync(); err != nil {
+				color.Red("failed to sync logger: %v", err)
+				os.Exit(1)
+			}
+		}()
 
 		server := k8sgptserver.Config{
 			Backend:     aiProvider.Name,
 			Port:        port,
 			MetricsPort: metricsPort,
+			EnableHttp:  enableHttp,
 			Token:       aiProvider.Password,
 			Logger:      logger,
 		}
@@ -130,4 +215,5 @@ func init() {
 	ServeCmd.Flags().StringVarP(&port, "port", "p", "8080", "Port to run the server on")
 	ServeCmd.Flags().StringVarP(&metricsPort, "metrics-port", "", "8081", "Port to run the metrics-server on")
 	ServeCmd.Flags().StringVarP(&backend, "backend", "b", "openai", "Backend AI provider")
+	ServeCmd.Flags().BoolVarP(&enableHttp, "http", "", false, "Enable REST/http using gppc-gateway")
 }

container/Dockerfile

@@ -9,7 +9,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-FROM golang:1.20.4-alpine3.16 AS builder
+FROM golang:1.23-alpine3.19 AS builder
 
 ENV CGO_ENABLED=0
 ARG VERSION
@@ -36,4 +36,4 @@ WORKDIR /
 COPY --from=builder /workspace/k8sgpt .
 USER 65532:65532
 
-ENTRYPOINT ["/k8sgpt"]
+ENTRYPOINT ["/k8sgpt"]

go.mod

@@ -1,191 +1,338 @@
 module github.com/k8sgpt-ai/k8sgpt
 
-go 1.20
+go 1.23.3
 
 require (
-	github.com/aquasecurity/trivy-operator v0.13.2
-	github.com/fatih/color v1.15.0
-	github.com/magiconair/properties v1.8.7
-	github.com/mittwald/go-helm-client v0.12.1
-	github.com/sashabaranov/go-openai v1.9.3
-	github.com/schollz/progressbar/v3 v3.13.1
-	github.com/spf13/cobra v1.7.0
-	github.com/spf13/viper v1.16.0
-	github.com/stretchr/testify v1.8.4
-	golang.org/x/term v0.9.0
-	helm.sh/helm/v3 v3.12.0
-	k8s.io/api v0.27.2
-	k8s.io/apimachinery v0.27.2
-	k8s.io/client-go v0.27.2
-	k8s.io/kubectl v0.27.2
+	github.com/aquasecurity/trivy-operator v0.22.0
+	github.com/fatih/color v1.18.0
+	github.com/kedacore/keda/v2 v2.16.0
+	github.com/magiconair/properties v1.8.9
+	github.com/mittwald/go-helm-client v0.12.14
+	github.com/ollama/ollama v0.5.1
+	github.com/sashabaranov/go-openai v1.36.0
+	github.com/schollz/progressbar/v3 v3.17.1
+	github.com/spf13/cobra v1.8.1
+	github.com/spf13/viper v1.19.0
+	github.com/stretchr/testify v1.10.0
+	golang.org/x/term v0.27.0
+	helm.sh/helm/v3 v3.16.3
+	k8s.io/api v0.31.3
+	k8s.io/apimachinery v0.31.3
+	k8s.io/client-go v0.31.3
+	k8s.io/kubectl v0.31.1 // indirect
 
 )
 
-require github.com/adrg/xdg v0.4.0
+require github.com/adrg/xdg v0.5.3
 
 require (
-	buf.build/gen/go/k8sgpt-ai/k8sgpt/grpc/go v1.3.0-20230524215339-41d88e13ab7e.1
-	buf.build/gen/go/k8sgpt-ai/k8sgpt/protocolbuffers/go v1.30.0-20230524215339-41d88e13ab7e.1
-	github.com/aws/aws-sdk-go v1.44.281
+	buf.build/gen/go/interplex-ai/schemas/grpc/go v1.5.1-20241117203254-a91193b62179.1
+	buf.build/gen/go/interplex-ai/schemas/protocolbuffers/go v1.35.2-20241117203254-a91193b62179.1
+	buf.build/gen/go/k8sgpt-ai/k8sgpt/grpc-ecosystem/gateway/v2 v2.24.0-20241118152629-1379a5a1889d.1
+	buf.build/gen/go/k8sgpt-ai/k8sgpt/grpc/go v1.5.1-20241118152629-1379a5a1889d.1
+	buf.build/gen/go/k8sgpt-ai/k8sgpt/protocolbuffers/go v1.35.2-20241118152629-1379a5a1889d.1
+	cloud.google.com/go/storage v1.48.0
+	cloud.google.com/go/vertexai v0.13.2
+	github.com/Azure/azure-sdk-for-go/sdk/azidentity v1.8.0
+	github.com/Azure/azure-sdk-for-go/sdk/storage/azblob v1.5.0
+	github.com/IBM/watsonx-go v1.0.1
+	github.com/aws/aws-sdk-go v1.55.6
+	github.com/cohere-ai/cohere-go/v2 v2.12.2
+	github.com/go-logr/zapr v1.3.0
+	github.com/google/generative-ai-go v0.19.0
+	github.com/grpc-ecosystem/grpc-gateway/v2 v2.24.0
+	github.com/hupe1980/go-huggingface v0.0.15
+	github.com/kyverno/policy-reporter-kyverno-plugin v1.6.4
+	github.com/olekukonko/tablewriter v0.0.5
+	github.com/oracle/oci-go-sdk/v65 v65.79.0
+	github.com/prometheus/prometheus v0.300.1
+	github.com/pterm/pterm v0.12.80
+	google.golang.org/api v0.210.0
+	gopkg.in/yaml.v2 v2.4.0
+	gopkg.in/yaml.v3 v3.0.1
+	sigs.k8s.io/controller-runtime v0.19.3
+	sigs.k8s.io/gateway-api v1.2.1
 )
 
-require github.com/jmespath/go-jmespath v0.4.0 // indirect
+require (
+	atomicgo.dev/cursor v0.2.0 // indirect
+	atomicgo.dev/keyboard v0.2.9 // indirect
+	atomicgo.dev/schedule v0.1.0 // indirect
+	cel.dev/expr v0.16.1 // indirect
+	cloud.google.com/go v0.116.0 // indirect
+	cloud.google.com/go/ai v0.8.0 // indirect
+	cloud.google.com/go/aiplatform v1.69.0 // indirect
+	cloud.google.com/go/auth v0.11.0 // indirect
+	cloud.google.com/go/auth/oauth2adapt v0.2.6 // indirect
+	cloud.google.com/go/compute/metadata v0.5.2 // indirect
+	cloud.google.com/go/iam v1.2.2 // indirect
+	cloud.google.com/go/longrunning v0.6.2 // indirect
+	cloud.google.com/go/monitoring v1.21.2 // indirect
+	dario.cat/mergo v1.0.1 // indirect
+	github.com/Azure/azure-sdk-for-go/sdk/azcore v1.16.0 // indirect
+	github.com/Azure/azure-sdk-for-go/sdk/internal v1.10.0 // indirect
+	github.com/AzureAD/microsoft-authentication-library-for-go v1.2.3 // indirect
+	github.com/GoogleCloudPlatform/opentelemetry-operations-go/detectors/gcp v1.24.1 // indirect
+	github.com/GoogleCloudPlatform/opentelemetry-operations-go/exporter/metric v0.48.1 // indirect
+	github.com/GoogleCloudPlatform/opentelemetry-operations-go/internal/resourcemapping v0.48.1 // indirect
+	github.com/Microsoft/go-winio v0.6.2 // indirect
+	github.com/Microsoft/hcsshim v0.12.4 // indirect
+	github.com/OneOfOne/xxhash v1.2.8 // indirect
+	github.com/ProtonMail/go-crypto v1.1.0-alpha.2 // indirect
+	github.com/agext/levenshtein v1.2.3 // indirect
+	github.com/agnivade/levenshtein v1.1.1 // indirect
+	github.com/alecthomas/chroma v0.10.0 // indirect
+	github.com/alecthomas/units v0.0.0-20240626203959-61d1e3462e30 // indirect
+	github.com/apparentlymart/go-cidr v1.1.0 // indirect
+	github.com/apparentlymart/go-textseg/v15 v15.0.0 // indirect
+	github.com/aquasecurity/go-version v0.0.0-20240603093900-cf8a8d29271d // indirect
+	github.com/aquasecurity/trivy-checks v0.13.0 // indirect
+	github.com/aws/aws-sdk-go-v2 v1.32.3 // indirect
+	github.com/aws/aws-sdk-go-v2/service/s3 v1.55.1 // indirect
+	github.com/aws/smithy-go v1.22.0 // indirect
+	github.com/bgentry/go-netrc v0.0.0-20140422174119-9fd32a8b3d3d // indirect
+	github.com/blang/semver/v4 v4.0.0 // indirect
+	github.com/bmatcuk/doublestar/v4 v4.6.1 // indirect
+	github.com/census-instrumentation/opencensus-proto v0.4.1 // indirect
+	github.com/cloudflare/circl v1.3.7 // indirect
+	github.com/cncf/xds/go v0.0.0-20240905190251-b4127c9b8d78 // indirect
+	github.com/containerd/console v1.0.4 // indirect
+	github.com/containerd/errdefs v0.3.0 // indirect
+	github.com/containerd/log v0.1.0 // indirect
+	github.com/containerd/platforms v0.2.1 // indirect
+	github.com/containerd/typeurl/v2 v2.1.1 // indirect
+	github.com/distribution/reference v0.6.0 // indirect
+	github.com/dlclark/regexp2 v1.10.0 // indirect
+	github.com/docker/go-units v0.5.0 // indirect
+	github.com/emirpasic/gods v1.18.1 // indirect
+	github.com/envoyproxy/go-control-plane v0.13.0 // indirect
+	github.com/envoyproxy/protoc-gen-validate v1.1.0 // indirect
+	github.com/evanphx/json-patch/v5 v5.9.0 // indirect
+	github.com/expr-lang/expr v1.16.9 // indirect
+	github.com/felixge/httpsnoop v1.0.4 // indirect
+	github.com/fxamacker/cbor/v2 v2.7.0 // indirect
+	github.com/go-git/gcfg v1.5.1-0.20230307220236-3a3c6141e376 // indirect
+	github.com/go-git/go-billy/v5 v5.5.0 // indirect
+	github.com/go-git/go-git/v5 v5.12.0 // indirect
+	github.com/go-ini/ini v1.67.0 // indirect
+	github.com/gofrs/flock v0.12.1 // indirect
+	github.com/golang-jwt/jwt/v5 v5.2.1 // indirect
+	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
+	github.com/google/gnostic-models v0.6.9-0.20230804172637-c7be7c783f49 // indirect
+	github.com/google/s2a-go v0.1.8 // indirect
+	github.com/googleapis/enterprise-certificate-proxy v0.3.4 // indirect
+	github.com/googleapis/gax-go/v2 v2.14.0 // indirect
+	github.com/gookit/color v1.5.4 // indirect
+	github.com/gorilla/websocket v1.5.1 // indirect
+	github.com/grafana/regexp v0.0.0-20240518133315-a468a5bfb3bc // indirect
+	github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
+	github.com/hashicorp/go-getter v1.7.5 // indirect
+	github.com/hashicorp/go-safetemp v1.0.0 // indirect
+	github.com/hashicorp/go-uuid v1.0.3 // indirect
+	github.com/hashicorp/go-version v1.7.0 // indirect
+	github.com/hashicorp/golang-lru/v2 v2.0.7 // indirect
+	github.com/hashicorp/hcl/v2 v2.20.1 // indirect
+	github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect
+	github.com/jmespath/go-jmespath v0.4.0 // indirect
+	github.com/jpillora/backoff v1.0.0 // indirect
+	github.com/kevinburke/ssh_config v1.2.0 // indirect
+	github.com/kylelemons/godebug v1.1.0 // indirect
+	github.com/liamg/iamgo v0.0.9 // indirect
+	github.com/liamg/jfather v0.0.7 // indirect
+	github.com/liamg/memoryfs v1.6.0 // indirect
+	github.com/lithammer/fuzzysearch v1.1.8 // indirect
+	github.com/lunixbochs/struc v0.0.0-20200707160740-784aaebc1d40 // indirect
+	github.com/masahiro331/go-disk v0.0.0-20220919035250-c8da316f91ac // indirect
+	github.com/masahiro331/go-ext4-filesystem v0.0.0-20231208112839-4339555a0cd4 // indirect
+	github.com/mitchellh/go-homedir v1.1.0 // indirect
+	github.com/mitchellh/go-testing-interface v1.14.1 // indirect
+	github.com/moby/buildkit v0.13.2 // indirect
+	github.com/moby/docker-image-spec v1.3.1 // indirect
+	github.com/mwitkow/go-conntrack v0.0.0-20190716064945-2f068394615f // indirect
+	github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f // indirect
+	github.com/open-policy-agent/opa v0.65.0 // indirect
+	github.com/owenrumney/squealer v1.2.2 // indirect
+	github.com/package-url/packageurl-go v0.1.3 // indirect
+	github.com/pjbgf/sha1cd v0.3.0 // indirect
+	github.com/pkg/browser v0.0.0-20240102092130-5ac0b6a4141c // indirect
+	github.com/planetscale/vtprotobuf v0.6.1-0.20240319094008-0393e58bdf10 // indirect
+	github.com/prometheus/common/sigv4 v0.1.0 // indirect
+	github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475 // indirect
+	github.com/sagikazarmark/locafero v0.6.0 // indirect
+	github.com/sagikazarmark/slog-shim v0.1.0 // indirect
+	github.com/segmentio/fasthash v1.0.3 // indirect
+	github.com/sergi/go-diff v1.3.2-0.20230802210424-5b0b94c5c0d3 // indirect
+	github.com/skeema/knownhosts v1.2.2 // indirect
+	github.com/sony/gobreaker v0.5.0 // indirect
+	github.com/sourcegraph/conc v0.3.0 // indirect
+	github.com/stretchr/objx v0.5.2 // indirect
+	github.com/tchap/go-patricia/v2 v2.3.1 // indirect
+	github.com/ulikunitz/xz v0.5.11 // indirect
+	github.com/x448/float16 v0.8.4 // indirect
+	github.com/xanzy/ssh-agent v0.3.3 // indirect
+	github.com/xo/terminfo v0.0.0-20220910002029-abceb7e1c41e // indirect
+	github.com/yashtewari/glob-intersection v0.2.0 // indirect
+	github.com/zclconf/go-cty v1.14.4 // indirect
+	github.com/zclconf/go-cty-yaml v1.0.3 // indirect
+	go.opencensus.io v0.24.0 // indirect
+	go.opentelemetry.io/contrib/detectors/gcp v1.29.0 // indirect
+	go.opentelemetry.io/contrib/instrumentation/google.golang.org/grpc/otelgrpc v0.54.0 // indirect
+	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.56.0 // indirect
+	go.opentelemetry.io/otel/metric v1.31.0 // indirect
+	go.opentelemetry.io/otel/sdk v1.31.0 // indirect
+	go.opentelemetry.io/otel/sdk/metric v1.31.0 // indirect
+	golang.org/x/mod v0.21.0 // indirect
+	golang.org/x/tools v0.26.0 // indirect
+	gomodules.xyz/jsonpatch/v2 v2.4.0 // indirect
+	google.golang.org/genproto v0.0.0-20241118233622-e639e219e697 // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20241118233622-e639e219e697 // indirect
+	google.golang.org/genproto/googleapis/rpc v0.0.0-20241118233622-e639e219e697 // indirect
+	google.golang.org/grpc/stats/opentelemetry v0.0.0-20240907200651-3ffb98b2c93a // indirect
+	gopkg.in/evanphx/json-patch.v4 v4.12.0 // indirect
+	gopkg.in/warnings.v0 v0.1.2 // indirect
+	knative.dev/pkg v0.0.0-20241026180704-25f6002b00f3 // indirect
+	mvdan.cc/sh/v3 v3.8.0 // indirect
+)
 
 require (
-	github.com/AdaLogics/go-fuzz-headers v0.0.0-20230106234847-43070de90fa1 // indirect
-	github.com/Azure/go-ansiterm v0.0.0-20210617225240-d185dfc1b5a1 // indirect
-	github.com/BurntSushi/toml v1.2.1 // indirect
+	github.com/AdaLogics/go-fuzz-headers v0.0.0-20230811130428-ced1acdcaa24 // indirect
+	github.com/Azure/go-ansiterm v0.0.0-20230124172434-306776ec8161 // indirect
+	github.com/BurntSushi/toml v1.4.1-0.20240526193622-a339e1f7089c // indirect
 	github.com/MakeNowJust/heredoc v1.0.0 // indirect
 	github.com/Masterminds/goutils v1.1.1 // indirect
-	github.com/Masterminds/semver/v3 v3.2.0 // indirect
-	github.com/Masterminds/sprig/v3 v3.2.3 // indirect
-	github.com/Masterminds/squirrel v1.5.3 // indirect
-	github.com/aquasecurity/defsec v0.86.0 // indirect
-	github.com/aquasecurity/go-dep-parser v0.0.0-20230413091456-df0396537e15 // indirect
+	github.com/Masterminds/semver/v3 v3.3.0 // indirect
+	github.com/Masterminds/sprig/v3 v3.3.0 // indirect
+	github.com/Masterminds/squirrel v1.5.4 // indirect
 	github.com/aquasecurity/table v1.8.0 // indirect
 	github.com/aquasecurity/tml v0.6.1 // indirect
-	github.com/aquasecurity/trivy v0.40.0 // indirect
-	github.com/aquasecurity/trivy-db v0.0.0-20230411140759-3c2ee2168575 // indirect
+	github.com/aquasecurity/trivy v0.53.0 // indirect
+	github.com/aquasecurity/trivy-db v0.0.0-20231020043206-3770774790ce // indirect
 	github.com/asaskevich/govalidator v0.0.0-20230301143203-a9d515a09cc2 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/cespare/xxhash/v2 v2.2.0 // indirect
-	github.com/chai2010/gettext-go v1.0.2 // indirect
-	github.com/containerd/containerd v1.7.0 // indirect
-	github.com/cyphar/filepath-securejoin v0.2.3 // indirect
-	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/docker/cli v23.0.1+incompatible // indirect
-	github.com/docker/distribution v2.8.2+incompatible // indirect
-	github.com/docker/docker v23.0.3+incompatible // indirect
-	github.com/docker/docker-credential-helpers v0.7.0 // indirect
-	github.com/docker/go-connections v0.4.0 // indirect
+	github.com/cespare/xxhash/v2 v2.3.0 // indirect
+	github.com/chai2010/gettext-go v1.0.3 // indirect
+	github.com/containerd/containerd v1.7.23 // indirect
+	github.com/cyphar/filepath-securejoin v0.3.4 // indirect
+	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
+	github.com/docker/cli v26.1.4+incompatible // indirect
+	github.com/docker/distribution v2.8.3+incompatible // indirect
+	github.com/docker/docker v27.3.1+incompatible // indirect
+	github.com/docker/docker-credential-helpers v0.8.2 // indirect
+	github.com/docker/go-connections v0.5.0 // indirect
 	github.com/docker/go-metrics v0.0.1 // indirect
-	github.com/docker/go-units v0.5.0 // indirect
-	github.com/emicklei/go-restful/v3 v3.10.2 // indirect
-	github.com/evanphx/json-patch v5.6.0+incompatible // indirect
+	github.com/emicklei/go-restful/v3 v3.12.1 // indirect
+	github.com/evanphx/json-patch v5.9.0+incompatible // indirect
 	github.com/exponent-io/jsonpath v0.0.0-20210407135951-1de76d718b3f // indirect
-	github.com/fsnotify/fsnotify v1.6.0 // indirect
-	github.com/go-errors/errors v1.4.2 // indirect
+	github.com/fsnotify/fsnotify v1.7.0 // indirect
+	github.com/go-errors/errors v1.5.1 // indirect
 	github.com/go-gorp/gorp/v3 v3.1.0 // indirect
-	github.com/go-logr/logr v1.2.4 // indirect
+	github.com/go-logr/logr v1.4.2 // indirect
 	github.com/go-logr/stdr v1.2.2 // indirect
-	github.com/go-openapi/jsonpointer v0.19.6 // indirect
-	github.com/go-openapi/jsonreference v0.20.2 // indirect
-	github.com/go-openapi/swag v0.22.3 // indirect
+	github.com/go-openapi/jsonpointer v0.21.0 // indirect
+	github.com/go-openapi/jsonreference v0.21.0 // indirect
+	github.com/go-openapi/swag v0.23.0 // indirect
 	github.com/gobwas/glob v0.2.3 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
-	github.com/golang/protobuf v1.5.3 // indirect
+	github.com/golang/protobuf v1.5.4 // indirect
 	github.com/google/btree v1.1.2 // indirect
-	github.com/google/gnostic v0.6.9
-	github.com/google/go-cmp v0.5.9 // indirect
-	github.com/google/go-containerregistry v0.14.0 // indirect
+	github.com/google/gnostic v0.7.0
+	github.com/google/go-cmp v0.6.0 // indirect
+	github.com/google/go-containerregistry v0.19.2 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
 	github.com/google/shlex v0.0.0-20191202100458-e7afc7fbc510 // indirect
-	github.com/google/uuid v1.3.0 // indirect
-	github.com/gorilla/mux v1.8.0 // indirect
+	github.com/google/uuid v1.6.0 // indirect
+	github.com/gorilla/mux v1.8.1 // indirect
 	github.com/gosuri/uitable v0.0.4 // indirect
 	github.com/gregjones/httpcache v0.0.0-20190611155906-901d90724c79 // indirect
 	github.com/hashicorp/errwrap v1.1.0 // indirect
 	github.com/hashicorp/go-multierror v1.1.1 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
-	github.com/huandu/xstrings v1.4.0 // indirect
-	github.com/imdario/mergo v0.3.15 // indirect
+	github.com/huandu/xstrings v1.5.0 // indirect
+	github.com/imdario/mergo v0.3.16 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
-	github.com/jmoiron/sqlx v1.3.5 // indirect
+	github.com/jmoiron/sqlx v1.4.0 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
-	github.com/klauspost/compress v1.16.0 // indirect
+	github.com/klauspost/compress v1.17.10 // indirect
 	github.com/lann/builder v0.0.0-20180802200727-47ae307949d0 // indirect
 	github.com/lann/ps v0.0.0-20150810152359-62de8c46ede0 // indirect
-	github.com/lib/pq v1.10.7 // indirect
+	github.com/lib/pq v1.10.9 // indirect
 	github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
-	github.com/masahiro331/go-xfs-filesystem v0.0.0-20221225060805-c02764233454 // indirect
+	github.com/masahiro331/go-xfs-filesystem v0.0.0-20230608043311-a335f4599b70 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.18 // indirect
-	github.com/mattn/go-runewidth v0.0.14 // indirect
-	github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mattn/go-runewidth v0.0.16 // indirect
 	github.com/mitchellh/colorstring v0.0.0-20190213212951-d06e56a500db // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
 	github.com/mitchellh/go-wordwrap v1.0.1 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/mitchellh/reflectwalk v1.0.2 // indirect
 	github.com/moby/locker v1.0.1 // indirect
-	github.com/moby/spdystream v0.2.0 // indirect
-	github.com/moby/term v0.0.0-20221205130635-1aeaba878587 // indirect
+	github.com/moby/spdystream v0.4.0 // indirect
+	github.com/moby/term v0.5.0 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/monochromegane/go-gitignore v0.0.0-20200626010858-205db1a8cc00 // indirect
-	github.com/morikuni/aec v1.0.0 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/opencontainers/go-digest v1.0.0 // indirect
-	github.com/opencontainers/image-spec v1.1.0-rc2.0.20221020182949-4df8887994e8 // indirect
-	github.com/pelletier/go-toml/v2 v2.0.8 // indirect
+	github.com/opencontainers/image-spec v1.1.0 // indirect
+	github.com/pelletier/go-toml/v2 v2.2.3 // indirect
 	github.com/peterbourgon/diskv v2.0.1+incompatible // indirect
 	github.com/pkg/errors v0.9.1 // indirect
-	github.com/pmezard/go-difflib v1.0.0 // indirect
-	github.com/prometheus/client_golang v1.15.1
-	github.com/prometheus/client_model v0.3.0 // indirect
-	github.com/prometheus/common v0.42.0 // indirect
-	github.com/prometheus/procfs v0.9.0 // indirect
-	github.com/rivo/uniseg v0.4.4 // indirect
+	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
+	github.com/prometheus/client_golang v1.20.5
+	github.com/prometheus/client_model v0.6.1 // indirect
+	github.com/prometheus/common v0.60.1 // indirect
+	github.com/prometheus/procfs v0.15.1 // indirect
+	github.com/rivo/uniseg v0.4.7 // indirect
 	github.com/robfig/cron/v3 v3.0.1
-	github.com/rubenv/sql-migrate v1.3.1 // indirect
+	github.com/rubenv/sql-migrate v1.7.0 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
-	github.com/samber/lo v1.37.0 // indirect
-	github.com/shopspring/decimal v1.3.1 // indirect
-	github.com/sirupsen/logrus v1.9.0 // indirect
-	github.com/spdx/tools-golang v0.5.0 // indirect
-	github.com/spf13/afero v1.9.5 // indirect
-	github.com/spf13/cast v1.5.1 // indirect
-	github.com/spf13/jwalterweatherman v1.1.0 // indirect
+	github.com/samber/lo v1.39.0 // indirect
+	github.com/shopspring/decimal v1.4.0 // indirect
+	github.com/sirupsen/logrus v1.9.3 // indirect
+	github.com/spf13/afero v1.11.0 // indirect
+	github.com/spf13/cast v1.7.0 // indirect
 	github.com/spf13/pflag v1.0.5 // indirect
-	github.com/subosito/gotenv v1.4.2 // indirect
+	github.com/subosito/gotenv v1.6.0 // indirect
 	github.com/xeipuuv/gojsonpointer v0.0.0-20190905194746-02993c407bfb // indirect
 	github.com/xeipuuv/gojsonreference v0.0.0-20180127040603-bd5ef7bd5415 // indirect
 	github.com/xeipuuv/gojsonschema v1.2.0 // indirect
-	github.com/xlab/treeprint v1.1.0 // indirect
-	go.opentelemetry.io/otel v1.14.0 // indirect
-	go.opentelemetry.io/otel/trace v1.14.0 // indirect
-	go.starlark.net v0.0.0-20221020143700-22309ac47eac // indirect
-	go.uber.org/atomic v1.10.0 // indirect
+	github.com/xlab/treeprint v1.2.0 // indirect
+	go.opentelemetry.io/otel v1.31.0 // indirect
+	go.opentelemetry.io/otel/trace v1.31.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	go.uber.org/zap v1.24.0
-	golang.org/x/crypto v0.9.0 // indirect
-	golang.org/x/exp v0.0.0-20230124195608-d38c7dcee874 // indirect
-	golang.org/x/net v0.10.0 // indirect
-	golang.org/x/oauth2 v0.7.0 // indirect
-	golang.org/x/sync v0.1.0 // indirect
-	golang.org/x/sys v0.9.0 // indirect
-	golang.org/x/text v0.9.0 // indirect
-	golang.org/x/time v0.3.0 // indirect
-	golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 // indirect
-	google.golang.org/appengine v1.6.7 // indirect
-	google.golang.org/genproto v0.0.0-20230410155749-daa745c078e1 // indirect
-	google.golang.org/grpc v1.55.0
-	google.golang.org/protobuf v1.30.0 // indirect
+	go.uber.org/zap v1.27.0
+	golang.org/x/crypto v0.30.0 // indirect
+	golang.org/x/exp v0.0.0-20240823005443-9b4947da3948 // indirect
+	golang.org/x/net v0.32.0
+	golang.org/x/oauth2 v0.24.0 // indirect
+	golang.org/x/sync v0.10.0 // indirect
+	golang.org/x/sys v0.28.0 // indirect
+	golang.org/x/text v0.21.0 // indirect
+	golang.org/x/time v0.8.0 // indirect
+	golang.org/x/xerrors v0.0.0-20231012003039-104605ab7028 // indirect
+	google.golang.org/grpc v1.68.1
+	google.golang.org/protobuf v1.35.2 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
-	gopkg.in/yaml.v2 v2.4.0 // indirect
-	gopkg.in/yaml.v3 v3.0.1 // indirect
-	k8s.io/apiextensions-apiserver v0.27.1 // indirect
-	k8s.io/apiserver v0.27.1 // indirect
-	k8s.io/cli-runtime v0.27.2 // indirect
-	k8s.io/component-base v0.27.2 // indirect
-	k8s.io/klog/v2 v2.90.1 // indirect
-	k8s.io/kube-openapi v0.0.0-20230501164219-8b0f38b5fd1f // indirect
-	k8s.io/utils v0.0.0-20230313181309-38a27ef9d749 // indirect
-	oras.land/oras-go v1.2.2 // indirect
+	k8s.io/apiextensions-apiserver v0.31.3
+	k8s.io/apiserver v0.31.3 // indirect
+	k8s.io/cli-runtime v0.31.1 // indirect
+	k8s.io/component-base v0.31.3 // indirect
+	k8s.io/klog/v2 v2.130.1 // indirect
+	k8s.io/kube-openapi v0.0.0-20241009091222-67ed5848f094 // indirect
+	k8s.io/utils v0.0.0-20241104163129-6fe5fd82f078
+	oras.land/oras-go v1.2.5 // indirect
 	sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd // indirect
-	sigs.k8s.io/kustomize/api v0.13.2 // indirect
-	sigs.k8s.io/kustomize/kyaml v0.14.1 // indirect
-	sigs.k8s.io/structured-merge-diff/v4 v4.2.3 // indirect
-	sigs.k8s.io/yaml v1.3.0 // indirect
+	sigs.k8s.io/kustomize/api v0.18.0 // indirect
+	sigs.k8s.io/kustomize/kyaml v0.18.1 // indirect
+	sigs.k8s.io/structured-merge-diff/v4 v4.4.1 // indirect
+	sigs.k8s.io/yaml v1.4.0 // indirect
 )
 
 // v1.2.0 is taken from github.com/open-policy-agent/opa v0.42.0
 // v1.2.0 incompatible with github.com/docker/docker v23.0.0-rc.1+incompatible
-replace oras.land/oras-go => oras.land/oras-go v1.2.3
-
-// v0.3.1-0.20230104082527-d6f58551be3f is taken from github.com/moby/buildkit v0.11.0
-// spdx logic write on v0.3.0 and incompatible with v0.3.1-0.20230104082527-d6f58551be3f
-replace github.com/spdx/tools-golang => github.com/spdx/tools-golang v0.3.0
+//replace oras.land/oras-go => oras.land/oras-go v1.2.4
+replace github.com/docker/docker => github.com/docker/docker v27.4.0+incompatible

pkg/ai/amazonbedrock.go

@@ -0,0 +1,337 @@
+package ai
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"os"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/session"
+	"github.com/aws/aws-sdk-go/service/bedrockruntime"
+)
+
+const amazonbedrockAIClientName = "amazonbedrock"
+
+// AmazonBedRockClient represents the client for interacting with the Amazon Bedrock service.
+type AmazonBedRockClient struct {
+	nopCloser
+
+	client      *bedrockruntime.BedrockRuntime
+	model       string
+	temperature float32
+	topP        float32
+	maxTokens   int
+}
+
+// Amazon BedRock support region list US East (N. Virginia),US West (Oregon),Asia Pacific (Singapore),Asia Pacific (Tokyo),Europe (Frankfurt)
+// https://docs.aws.amazon.com/bedrock/latest/userguide/what-is-bedrock.html#bedrock-regions
+const BEDROCK_DEFAULT_REGION = "us-east-1" // default use us-east-1 region
+
+const (
+	US_East_1      = "us-east-1"
+	US_West_2      = "us-west-2"
+	AP_Southeast_1 = "ap-southeast-1"
+	AP_Northeast_1 = "ap-northeast-1"
+	EU_Central_1   = "eu-central-1"
+)
+
+var BEDROCKER_SUPPORTED_REGION = []string{
+	US_East_1,
+	US_West_2,
+	AP_Southeast_1,
+	AP_Northeast_1,
+	EU_Central_1,
+}
+
+const (
+	ModelAI21Jamba15Large             = "ai21.jamba-1-5-large-v1:0"
+	ModelAI21Jamba15Mini              = "ai21.jamba-1-5-mini-v1:0"
+	ModelAI21JambaInstruct            = "ai21.jamba-instruct-v1:0"
+	ModelAmazonNovaCanvas             = "amazon.nova-canvas-v1:0"
+	ModelAmazonNovaLite               = "amazon.nova-lite-v1:0"
+	ModelAmazonNovaMicro              = "amazon.nova-micro-v1:0"
+	ModelAmazonNovaPro                = "amazon.nova-pro-v1:0"
+	ModelAmazonNovaReel               = "amazon.nova-reel-v1:0"
+	ModelAmazonRerank10               = "amazon.rerank-v1:0"
+	ModelAmazonTitanEmbedTextV1       = "amazon.titan-embed-text-v1"
+	ModelAmazonTitanImageGenV2        = "amazon.titan-image-generator-v2:0"
+	ModelAmazonTitanImageGenV1        = "amazon.titan-image-generator-v1"
+	ModelAmazonTitanMultimodal        = "amazon.titan-embed-image-v1"
+	ModelAmazonTitanEmbedTextV2       = "amazon.titan-embed-text-v2:0"
+	ModelAmazonTitanTextExpress       = "amazon.titan-text-express-v1"
+	ModelAmazonTitanTextLite          = "amazon.titan-text-lite-v1"
+	ModelAmazonTitanTextPremier       = "amazon.titan-text-premier-v1:0"
+	ModelAnthropicClaude3Haiku        = "anthropic.claude-3-haiku-20240307-v1:0"
+	ModelAnthropicClaude3Opus         = "anthropic.claude-3-opus-20240229-v1:0"
+	ModelAnthropicClaude3Sonnet       = "anthropic.claude-3-sonnet-20240229-v1:0"
+	ModelAnthropicClaude35Haiku       = "anthropic.claude-3-5-haiku-20241022-v1:0"
+	ModelAnthropicClaudeSonnetV3_5_V2 = "anthropic.claude-3-5-sonnet-20241022-v2:0"
+	ModelAnthropicClaude35Sonnet      = "anthropic.claude-3-5-sonnet-20240620-v1:0"
+	ModelCohereCommandLight           = "cohere.command-light-text-v14"
+	ModelCohereCommandRPlus           = "cohere.command-r-plus-v1:0"
+	ModelCohereCommandR               = "cohere.command-r-v1:0"
+	ModelCohereCommand                = "cohere.command-text-v14"
+	ModelCohereEmbedEnglish           = "cohere.embed-english-v3"
+	ModelCohereEmbedMultilingual      = "cohere.embed-multilingual-v3"
+	ModelCohereRerank35               = "cohere.rerank-v3-5:0"
+	ModelLumaAIRayV2                  = "luma.ray-v2:0"
+	ModelMetaLlama38BInstruct         = "meta.llama3-8b-instruct-v1:0"
+	ModelMetaLlama370BInstruct        = "meta.llama3-70b-instruct-v1:0"
+	ModelMetaLlama318BInstruct        = "meta.llama3-1-8b-instruct-v1:0"
+	ModelMetaLlama3170BInstruct       = "meta.llama3-1-70b-instruct-v1:0"
+	ModelMetaLlama31405BInstruct      = "meta.llama3-1-405b-instruct-v1:0"
+	ModelMetaLlama321BInstruct        = "meta.llama3-2-1b-instruct-v1:0"
+	ModelMetaLlama323BInstruct        = "meta.llama3-2-3b-instruct-v1:0"
+	ModelMetaLlama3211BInstruct       = "meta.llama3-2-11b-instruct-v1:0"
+	ModelMetaLlama3290BInstruct       = "meta.llama3-2-90b-instruct-v1:0"
+	ModelMetaLlama3370BInstruct       = "meta.llama3-3-70b-instruct-v1:0"
+	ModelMistral7BInstruct            = "mistral.mistral-7b-instruct-v0:2"
+	ModelMistralLarge2402             = "mistral.mistral-large-2402-v1:0"
+	ModelMistralLarge2407             = "mistral.mistral-large-2407-v1:0"
+	ModelMistralSmall2402             = "mistral.mistral-small-2402-v1:0"
+	ModelMistralMixtral8x7B           = "mistral.mixtral-8x7b-instruct-v0:1"
+	ModelStabilitySD3Large            = "stability.sd3-large-v1:0"
+	ModelStabilitySD35Large           = "stability.sd3-5-large-v1:0"
+	ModelStabilityImageCore10         = "stability.stable-image-core-v1:0"
+	ModelStabilityImageCore11         = "stability.stable-image-core-v1:1"
+	ModelStabilityImageUltra10        = "stability.stable-image-ultra-v1:0"
+	ModelStabilityImageUltra11        = "stability.stable-image-ultra-v1:1"
+	ModelAnthropicClaudeSonnetV3_5    = "anthropic.claude-3-5-sonnet-20240620-v1:0"
+	ModelAnthropicClaudeV2            = "anthropic.claude-v2"
+	ModelAnthropicClaudeV1            = "anthropic.claude-v1"
+	ModelAnthropicClaudeInstantV1     = "anthropic.claude-instant-v1"
+	ModelA21J2UltraV1                 = "ai21.j2-ultra-v1"
+	ModelA21J2JumboInstruct           = "ai21.j2-jumbo-instruct"
+	ModelAmazonTitanExpressV1         = "amazon.titan-text-express-v1"
+)
+
+var BEDROCK_MODELS = []string{
+	ModelAI21Jamba15Large,
+	ModelAI21Jamba15Mini,
+	ModelAI21JambaInstruct,
+	ModelAmazonNovaCanvas,
+	ModelAmazonNovaLite,
+	ModelAmazonNovaMicro,
+	ModelAmazonNovaPro,
+	ModelAmazonNovaReel,
+	ModelAmazonRerank10,
+	ModelAmazonTitanEmbedTextV1,
+	ModelAmazonTitanImageGenV2,
+	ModelAmazonTitanImageGenV1,
+	ModelAmazonTitanMultimodal,
+	ModelAmazonTitanEmbedTextV2,
+	ModelAmazonTitanTextExpress,
+	ModelAmazonTitanTextLite,
+	ModelAmazonTitanTextPremier,
+	ModelAnthropicClaude3Haiku,
+	ModelAnthropicClaude3Opus,
+	ModelAnthropicClaude3Sonnet,
+	ModelAnthropicClaude35Haiku,
+	ModelAnthropicClaudeSonnetV3_5_V2, // Already in your example
+	ModelAnthropicClaude35Sonnet,
+	ModelCohereCommandLight,
+	ModelCohereCommandRPlus,
+	ModelCohereCommandR,
+	ModelCohereCommand,
+	ModelCohereEmbedEnglish,
+	ModelCohereEmbedMultilingual,
+	ModelCohereRerank35,
+	ModelLumaAIRayV2,
+	ModelMetaLlama38BInstruct,
+	ModelMetaLlama370BInstruct,
+	ModelMetaLlama318BInstruct,
+	ModelMetaLlama3170BInstruct,
+	ModelMetaLlama31405BInstruct,
+	ModelMetaLlama321BInstruct,
+	ModelMetaLlama323BInstruct,
+	ModelMetaLlama3211BInstruct,
+	ModelMetaLlama3290BInstruct,
+	ModelMetaLlama3370BInstruct,
+	ModelMistral7BInstruct,
+	ModelMistralLarge2402,
+	ModelMistralLarge2407,
+	ModelMistralSmall2402,
+	ModelMistralMixtral8x7B,
+	ModelStabilitySD3Large,
+	ModelStabilitySD35Large,
+	ModelStabilityImageCore10,
+	ModelStabilityImageCore11,
+	ModelStabilityImageUltra10,
+	ModelStabilityImageUltra11,
+	ModelAnthropicClaudeV2,
+	ModelAnthropicClaudeV1,
+	ModelAnthropicClaudeInstantV1,
+	ModelA21J2UltraV1,
+	ModelA21J2JumboInstruct,
+	ModelAmazonTitanExpressV1,
+}
+
+//const TOPP = 0.9 moved to config
+
+// GetModelOrDefault check config model
+func GetModelOrDefault(model string) string {
+
+	// Check if the provided model is in the list
+	for _, m := range BEDROCK_MODELS {
+		if m == model {
+			return model // Return the provided model
+		}
+	}
+
+	// Return the default model if the provided model is not in the list
+	return BEDROCK_MODELS[0]
+}
+
+// GetModelOrDefault check config region
+func GetRegionOrDefault(region string) string {
+
+	if os.Getenv("AWS_DEFAULT_REGION") != "" {
+		region = os.Getenv("AWS_DEFAULT_REGION")
+	}
+	// Check if the provided model is in the list
+	for _, m := range BEDROCKER_SUPPORTED_REGION {
+		if m == region {
+			return region // Return the provided model
+		}
+	}
+
+	// Return the default model if the provided model is not in the list
+	return BEDROCK_DEFAULT_REGION
+}
+
+// Configure configures the AmazonBedRockClient with the provided configuration.
+func (a *AmazonBedRockClient) Configure(config IAIConfig) error {
+
+	// Create a new AWS session
+	providerRegion := GetRegionOrDefault(config.GetProviderRegion())
+
+	sess, err := session.NewSession(&aws.Config{
+		Region: aws.String(providerRegion),
+	})
+
+	if err != nil {
+		return err
+	}
+
+	// Create a new BedrockRuntime client
+	a.client = bedrockruntime.New(sess)
+	a.model = GetModelOrDefault(config.GetModel())
+	a.temperature = config.GetTemperature()
+	a.topP = config.GetTopP()
+	a.maxTokens = config.GetMaxTokens()
+
+	return nil
+}
+
+// GetCompletion sends a request to the model for generating completion based on the provided prompt.
+func (a *AmazonBedRockClient) GetCompletion(ctx context.Context, prompt string) (string, error) {
+
+	// Prepare the input data for the model invocation based on the model & the Response Body per model as well.
+	var request map[string]interface{}
+	switch a.model {
+	case ModelAnthropicClaudeSonnetV3_5, ModelAnthropicClaudeSonnetV3_5_V2, ModelAnthropicClaudeV2, ModelAnthropicClaudeV1, ModelAnthropicClaudeInstantV1:
+		request = map[string]interface{}{
+			"prompt":               fmt.Sprintf("\n\nHuman: %s  \n\nAssistant:", prompt),
+			"max_tokens_to_sample": a.maxTokens,
+			"temperature":          a.temperature,
+			"top_p":                a.topP,
+		}
+	case ModelA21J2UltraV1, ModelA21J2JumboInstruct:
+		request = map[string]interface{}{
+			"prompt":      prompt,
+			"maxTokens":   a.maxTokens,
+			"temperature": a.temperature,
+			"topP":        a.topP,
+		}
+	case ModelAmazonTitanExpressV1:
+		request = map[string]interface{}{
+			"inputText": fmt.Sprintf("\n\nUser: %s", prompt),
+			"textGenerationConfig": map[string]interface{}{
+				"maxTokenCount": a.maxTokens,
+				"temperature":   a.temperature,
+				"topP":          a.topP,
+			},
+		}
+	default:
+		request = map[string]interface{}{
+			"prompt":      prompt,
+			"maxTokens":   a.maxTokens,
+			"temperature": a.temperature,
+			"topP":        a.topP,
+		}
+	}
+
+	body, err := json.Marshal(request)
+	if err != nil {
+		return "", err
+	}
+
+	// Build the parameters for the model invocation
+	params := &bedrockruntime.InvokeModelInput{
+		Body:        body,
+		ModelId:     aws.String(a.model),
+		ContentType: aws.String("application/json"),
+		Accept:      aws.String("application/json"),
+	}
+	// Invoke the model
+	resp, err := a.client.InvokeModelWithContext(ctx, params)
+
+	if err != nil {
+		return "", err
+	}
+
+	// Response type changes as per model
+	switch a.model {
+	case ModelAnthropicClaudeSonnetV3_5, ModelAnthropicClaudeSonnetV3_5_V2, ModelAnthropicClaudeV2, ModelAnthropicClaudeV1, ModelAnthropicClaudeInstantV1:
+		type InvokeModelResponseBody struct {
+			Completion  string `json:"completion"`
+			Stop_reason string `json:"stop_reason"`
+		}
+		output := &InvokeModelResponseBody{}
+		err = json.Unmarshal(resp.Body, output)
+		if err != nil {
+			return "", err
+		}
+		return output.Completion, nil
+	case ModelA21J2UltraV1, ModelA21J2JumboInstruct:
+		type Data struct {
+			Text string `json:"text"`
+		}
+		type Completion struct {
+			Data Data `json:"data"`
+		}
+		type InvokeModelResponseBody struct {
+			Completions []Completion `json:"completions"`
+		}
+		output := &InvokeModelResponseBody{}
+		err = json.Unmarshal(resp.Body, output)
+		if err != nil {
+			return "", err
+		}
+		return output.Completions[0].Data.Text, nil
+	case ModelAmazonTitanExpressV1:
+		type Result struct {
+			TokenCount       int    `json:"tokenCount"`
+			OutputText       string `json:"outputText"`
+			CompletionReason string `json:"completionReason"`
+		}
+		type InvokeModelResponseBody struct {
+			InputTextTokenCount int      `json:"inputTextTokenCount"`
+			Results             []Result `json:"results"`
+		}
+		output := &InvokeModelResponseBody{}
+		err = json.Unmarshal(resp.Body, output)
+		if err != nil {
+			return "", err
+		}
+		return output.Results[0].OutputText, nil
+	default:
+		return "", fmt.Errorf("model %s not supported", a.model)
+	}
+}
+
+// GetName returns the name of the AmazonBedRockClient.
+func (a *AmazonBedRockClient) GetName() string {
+	return amazonbedrockAIClientName
+}

pkg/ai/amazonsagemaker.go

@@ -0,0 +1,141 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package ai
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+
+	"github.com/aws/aws-sdk-go/aws"
+	"github.com/aws/aws-sdk-go/aws/session"
+	"github.com/aws/aws-sdk-go/service/sagemakerruntime"
+)
+
+const amazonsagemakerAIClientName = "amazonsagemaker"
+
+type SageMakerAIClient struct {
+	nopCloser
+
+	client      *sagemakerruntime.SageMakerRuntime
+	model       string
+	temperature float32
+	endpoint    string
+	topP        float32
+	topK        int32
+	maxTokens   int
+}
+
+type Generations []struct {
+	Generation struct {
+		Role    string `json:"role"`
+		Content string `json:"content"`
+	} `json:"generation"`
+}
+
+type Request struct {
+	Inputs     [][]Message `json:"inputs"`
+	Parameters Parameters  `json:"parameters"`
+}
+
+type Message struct {
+	Role    string `json:"role"`
+	Content string `json:"content"`
+}
+
+type Parameters struct {
+	MaxNewTokens int     `json:"max_new_tokens"`
+	TopP         float64 `json:"top_p"`
+	TopK         float64 `json:"top_k"`
+	Temperature  float64 `json:"temperature"`
+}
+
+func (c *SageMakerAIClient) Configure(config IAIConfig) error {
+
+	// Create a new AWS session
+	sess := session.Must(session.NewSessionWithOptions(session.Options{
+		Config:            aws.Config{Region: aws.String(config.GetProviderRegion())},
+		SharedConfigState: session.SharedConfigEnable,
+	}))
+
+	// Create a new SageMaker runtime client
+	c.client = sagemakerruntime.New(sess)
+	c.model = config.GetModel()
+	c.endpoint = config.GetEndpointName()
+	c.temperature = config.GetTemperature()
+	c.maxTokens = config.GetMaxTokens()
+	c.topP = config.GetTopP()
+	c.topK = config.GetTopK()
+	return nil
+}
+
+func (c *SageMakerAIClient) GetCompletion(_ context.Context, prompt string) (string, error) {
+	// Create a completion request
+	request := Request{
+		Inputs: [][]Message{
+			{
+				{Role: "system", Content: "DEFAULT_PROMPT"},
+				{Role: "user", Content: prompt},
+			},
+		},
+
+		Parameters: Parameters{
+			MaxNewTokens: int(c.maxTokens),
+			TopP:         float64(c.topP),
+			TopK:         float64(c.topK),
+			Temperature:  float64(c.temperature),
+		},
+	}
+
+	// Convert request to []byte
+	bytesData, err := json.Marshal(request)
+	if err != nil {
+		return "", err
+	}
+
+	// Create an input object
+	input := &sagemakerruntime.InvokeEndpointInput{
+		Body:             bytesData,
+		EndpointName:     aws.String(c.endpoint),
+		ContentType:      aws.String("application/json"), // Set the content type as per your model's requirements
+		Accept:           aws.String("application/json"), // Set the accept type as per your model's requirements
+		CustomAttributes: aws.String("accept_eula=true"),
+	}
+
+	// Call the InvokeEndpoint function
+	result, err := c.client.InvokeEndpoint(input)
+	if err != nil {
+		return "", err
+	}
+
+	// // Define a slice of Generations
+	var generations Generations
+
+	err = json.Unmarshal([]byte(string(result.Body)), &generations)
+	if err != nil {
+		return "", err
+	}
+	// Check for length of generations
+	if len(generations) != 1 {
+		return "", fmt.Errorf("Expected exactly one generation, but got %d", len(generations))
+	}
+
+	// Access the content
+	content := generations[0].Generation.Content
+	return content, nil
+}
+
+func (c *SageMakerAIClient) GetName() string {
+	return amazonsagemakerAIClientName
+}

pkg/ai/azureopenai.go

@@ -2,50 +2,79 @@ package ai
 
 import (
 	"context"
-	"encoding/base64"
 	"errors"
-	"fmt"
-	"strings"
-
-	"github.com/k8sgpt-ai/k8sgpt/pkg/cache"
-	"github.com/k8sgpt-ai/k8sgpt/pkg/util"
-
-	"github.com/fatih/color"
+	"net/http"
+	"net/url"
 
 	"github.com/sashabaranov/go-openai"
 )
 
+const azureAIClientName = "azureopenai"
+
 type AzureAIClient struct {
-	client   *openai.Client
-	language string
-	model    string
+	nopCloser
+
+	client      *openai.Client
+	model       string
+	temperature float32
+	// organizationId string
 }
 
-func (c *AzureAIClient) Configure(config IAIConfig, lang string) error {
+func (c *AzureAIClient) Configure(config IAIConfig) error {
 	token := config.GetPassword()
 	baseURL := config.GetBaseURL()
 	engine := config.GetEngine()
-	defaultConfig := openai.DefaultAzureConfig(token, baseURL, engine)
+	proxyEndpoint := config.GetProxyEndpoint()
+	defaultConfig := openai.DefaultAzureConfig(token, baseURL)
+	orgId := config.GetOrganizationId()
+
+	defaultConfig.AzureModelMapperFunc = func(model string) string {
+		// If you use a deployment name different from the model name, you can customize the AzureModelMapperFunc function
+		azureModelMapping := map[string]string{
+			model: engine,
+		}
+		return azureModelMapping[model]
+
+	}
+
+	if proxyEndpoint != "" {
+		proxyUrl, err := url.Parse(proxyEndpoint)
+		if err != nil {
+			return err
+		}
+		transport := &http.Transport{
+			Proxy: http.ProxyURL(proxyUrl),
+		}
+
+		defaultConfig.HTTPClient = &http.Client{
+			Transport: transport,
+		}
+	}
+	if orgId != "" {
+		defaultConfig.OrgID = orgId
+	}
+
 	client := openai.NewClientWithConfig(defaultConfig)
 	if client == nil {
 		return errors.New("error creating Azure OpenAI client")
 	}
-	c.language = lang
 	c.client = client
 	c.model = config.GetModel()
+	c.temperature = config.GetTemperature()
 	return nil
 }
 
-func (c *AzureAIClient) GetCompletion(ctx context.Context, prompt string, promptTmpl string) (string, error) {
+func (c *AzureAIClient) GetCompletion(ctx context.Context, prompt string) (string, error) {
 	// Create a completion request
 	resp, err := c.client.CreateChatCompletion(ctx, openai.ChatCompletionRequest{
 		Model: c.model,
 		Messages: []openai.ChatCompletionMessage{
 			{
-				Role:    "user",
-				Content: fmt.Sprintf(default_prompt, c.language, prompt),
+				Role:    openai.ChatMessageRoleUser,
+				Content: prompt,
 			},
 		},
+		Temperature: c.temperature,
 	})
 	if err != nil {
 		return "", err
@@ -53,42 +82,6 @@ func (c *AzureAIClient) GetCompletion(ctx context.Context, prompt string, prompt
 	return resp.Choices[0].Message.Content, nil
 }
 
-func (a *AzureAIClient) Parse(ctx context.Context, prompt []string, cache cache.ICache, promptTmpl string) (string, error) {
-	inputKey := strings.Join(prompt, " ")
-	// Check for cached data
-	cacheKey := util.GetCacheKey(a.GetName(), a.language, inputKey)
-
-	if !cache.IsCacheDisabled() && cache.Exists(cacheKey) {
-		response, err := cache.Load(cacheKey)
-		if err != nil {
-			return "", err
-		}
-
-		if response != "" {
-			output, err := base64.StdEncoding.DecodeString(response)
-			if err != nil {
-				color.Red("error decoding cached data: %v", err)
-				return "", nil
-			}
-			return string(output), nil
-		}
-	}
-
-	response, err := a.GetCompletion(ctx, inputKey, promptTmpl)
-	if err != nil {
-		return "", err
-	}
-
-	err = cache.Store(cacheKey, base64.StdEncoding.EncodeToString([]byte(response)))
-
-	if err != nil {
-		color.Red("error storing value to cache: %v", err)
-		return "", nil
-	}
-
-	return response, nil
-}
-
-func (a *AzureAIClient) GetName() string {
-	return "azureopenai"
+func (c *AzureAIClient) GetName() string {
+	return azureAIClientName
 }

pkg/ai/cohere.go

@@ -0,0 +1,80 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package ai
+
+import (
+	"context"
+	"errors"
+
+	api "github.com/cohere-ai/cohere-go/v2"
+	cohere "github.com/cohere-ai/cohere-go/v2/client"
+	"github.com/cohere-ai/cohere-go/v2/option"
+)
+
+const cohereAIClientName = "cohere"
+
+type CohereClient struct {
+	nopCloser
+
+	client      *cohere.Client
+	model       string
+	temperature float32
+	maxTokens   int
+}
+
+func (c *CohereClient) Configure(config IAIConfig) error {
+	token := config.GetPassword()
+
+	opts := []option.RequestOption{
+		cohere.WithToken(token),
+	}
+
+	baseURL := config.GetBaseURL()
+	if baseURL != "" {
+		opts = append(opts, cohere.WithBaseURL(baseURL))
+	}
+
+	client := cohere.NewClient(opts...)
+	if client == nil {
+		return errors.New("error creating Cohere client")
+	}
+
+	c.client = client
+	c.model = config.GetModel()
+	c.temperature = config.GetTemperature()
+	c.maxTokens = config.GetMaxTokens()
+
+	return nil
+}
+
+func (c *CohereClient) GetCompletion(ctx context.Context, prompt string) (string, error) {
+	// Create a completion request
+	response, err := c.client.Chat(ctx, &api.ChatRequest{
+		Message:      prompt,
+		Model:        &c.model,
+		K:            api.Int(0),
+		Preamble:     api.String(""),
+		Temperature:  api.Float64(float64(c.temperature)),
+		RawPrompting: api.Bool(false),
+		MaxTokens:    api.Int(c.maxTokens),
+	})
+	if err != nil {
+		return "", err
+	}
+	return response.Text, nil
+}
+
+func (c *CohereClient) GetName() string {
+	return cohereAIClientName
+}

pkg/ai/googlegenai.go

@@ -0,0 +1,122 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package ai
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"github.com/fatih/color"
+	"github.com/google/generative-ai-go/genai"
+	"google.golang.org/api/option"
+)
+
+const googleAIClientName = "google"
+
+type GoogleGenAIClient struct {
+	client *genai.Client
+
+	model       string
+	temperature float32
+	topP        float32
+	topK        int32
+	maxTokens   int
+}
+
+func (c *GoogleGenAIClient) Configure(config IAIConfig) error {
+	ctx := context.Background()
+
+	// Access your API key as an environment variable (see "Set up your API key" above)
+	token := config.GetPassword()
+	authOption := option.WithAPIKey(token)
+	if token[0] == '{' {
+		authOption = option.WithCredentialsJSON([]byte(token))
+	}
+
+	client, err := genai.NewClient(ctx, authOption)
+	if err != nil {
+		return fmt.Errorf("creating genai Google SDK client: %w", err)
+	}
+
+	c.client = client
+	c.model = config.GetModel()
+	c.temperature = config.GetTemperature()
+	c.topP = config.GetTopP()
+	c.topK = config.GetTopK()
+	c.maxTokens = config.GetMaxTokens()
+	return nil
+}
+
+func (c *GoogleGenAIClient) GetCompletion(ctx context.Context, prompt string) (string, error) {
+	// Available models are at https://ai.google.dev/models e.g.gemini-pro.
+	model := c.client.GenerativeModel(c.model)
+	model.SetTemperature(c.temperature)
+	model.SetTopP(c.topP)
+	model.SetTopK(c.topK)
+	model.SetMaxOutputTokens(int32(c.maxTokens))
+
+	// Google AI SDK is capable of different inputs than just text, for now set explicit text prompt type.
+	// Similarly, we could stream the response. For now k8sgpt does not support streaming.
+	resp, err := model.GenerateContent(ctx, genai.Text(prompt))
+	if err != nil {
+		return "", err
+	}
+
+	if len(resp.Candidates) == 0 {
+		if resp.PromptFeedback.BlockReason == genai.BlockReasonSafety {
+			for _, r := range resp.PromptFeedback.SafetyRatings {
+				if !r.Blocked {
+					continue
+				}
+				return "", fmt.Errorf("complection blocked due to %v with probability %v", r.Category.String(), r.Probability.String())
+			}
+		}
+		return "", errors.New("no complection returned; unknown reason")
+	}
+
+	// Format output.
+	// TODO(bwplotka): Provider richer output in certain cases e.g. suddenly finished
+	// completion based on finish reasons or safety rankings.
+	got := resp.Candidates[0]
+	var output string
+	for _, part := range got.Content.Parts {
+		switch o := part.(type) {
+		case genai.Text:
+			output += string(o)
+			output += "\n"
+		default:
+			color.Yellow("found unsupported AI response part of type %T; ignoring", part)
+		}
+	}
+
+	if got.CitationMetadata != nil && len(got.CitationMetadata.CitationSources) > 0 {
+		output += "Citations:\n"
+		for _, source := range got.CitationMetadata.CitationSources {
+			// TODO(bwplotka): Give details around what exactly words could be attributed to the citation.
+			output += fmt.Sprintf("* %s, %s\n", *source.URI, source.License)
+		}
+	}
+	return output, nil
+}
+
+func (c *GoogleGenAIClient) GetName() string {
+	return googleAIClientName
+}
+
+func (c *GoogleGenAIClient) Close() {
+	if err := c.client.Close(); err != nil {
+		color.Red("googleai client close error: %v", err)
+	}
+}

pkg/ai/googlevertexai.go

@@ -0,0 +1,181 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package ai
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"cloud.google.com/go/vertexai/genai"
+	"github.com/fatih/color"
+)
+
+const googleVertexAIClientName = "googlevertexai"
+
+type GoogleVertexAIClient struct {
+	client *genai.Client
+
+	model       string
+	temperature float32
+	topP        float32
+	topK        int32
+	maxTokens   int
+}
+
+// Vertex AI Gemini supported Regions
+// https://cloud.google.com/vertex-ai/docs/generative-ai/model-reference/gemini
+const VERTEXAI_DEFAULT_REGION = "us-central1" // default use us-east-1 region
+
+const (
+	US_Central_1             = "us-central1"
+	US_West_4                = "us-west4"
+	North_America_Northeast1 = "northamerica-northeast1"
+	US_East_4                = "us-east4"
+	US_West_1                = "us-west1"
+	Asia_Northeast_3         = "asia-northeast3"
+	Asia_Southeast_1         = "asia-southeast1"
+	Asia_Northeast_1         = "asia-northeast1"
+)
+
+var VERTEXAI_SUPPORTED_REGION = []string{
+	US_Central_1,
+	US_West_4,
+	North_America_Northeast1,
+	US_East_4,
+	US_West_1,
+	Asia_Northeast_3,
+	Asia_Southeast_1,
+	Asia_Northeast_1,
+}
+
+const (
+	ModelGeminiProV1 = "gemini-1.0-pro-001"
+)
+
+var VERTEXAI_MODELS = []string{
+	ModelGeminiProV1,
+}
+
+// GetModelOrDefault check config model
+func GetVertexAIModelOrDefault(model string) string {
+
+	// Check if the provided model is in the list
+	for _, m := range VERTEXAI_MODELS {
+		if m == model {
+			return model // Return the provided model
+		}
+	}
+
+	// Return the default model if the provided model is not in the list
+	return VERTEXAI_MODELS[0]
+}
+
+// GetModelOrDefault check config region
+func GetVertexAIRegionOrDefault(region string) string {
+
+	// Check if the provided model is in the list
+	for _, m := range VERTEXAI_SUPPORTED_REGION {
+		if m == region {
+			return region // Return the provided model
+		}
+	}
+
+	// Return the default model if the provided model is not in the list
+	return VERTEXAI_DEFAULT_REGION
+}
+
+func (g *GoogleVertexAIClient) Configure(config IAIConfig) error {
+	ctx := context.Background()
+
+	// Currently you can access VertexAI either by being authenticated via OAuth or Bearer token so we need to consider both
+	projectId := config.GetProviderId()
+	region := GetVertexAIRegionOrDefault(config.GetProviderRegion())
+
+	client, err := genai.NewClient(ctx, projectId, region)
+	if err != nil {
+		return fmt.Errorf("creating genai Google SDK client: %w", err)
+	}
+
+	g.client = client
+	g.model = GetVertexAIModelOrDefault(config.GetModel())
+	g.temperature = config.GetTemperature()
+	g.topP = config.GetTopP()
+	g.topK = config.GetTopK()
+	g.maxTokens = config.GetMaxTokens()
+
+	return nil
+}
+
+func (g *GoogleVertexAIClient) GetCompletion(ctx context.Context, prompt string) (string, error) {
+
+	model := g.client.GenerativeModel(g.model)
+	model.SetTemperature(g.temperature)
+	model.SetTopP(g.topP)
+	model.SetTopK(g.topK)
+	model.SetMaxOutputTokens(int32(g.maxTokens))
+
+	// Google AI SDK is capable of different inputs than just text, for now set explicit text prompt type.
+	// Similarly, we could stream the response. For now k8sgpt does not support streaming.
+	resp, err := model.GenerateContent(ctx, genai.Text(prompt))
+	if err != nil {
+		return "", err
+	}
+
+	if len(resp.Candidates) == 0 {
+		if resp.PromptFeedback.BlockReason > 0 {
+			for _, r := range resp.PromptFeedback.SafetyRatings {
+				if !r.Blocked {
+					continue
+				}
+				return "", fmt.Errorf("complection blocked due to %v with probability %v", r.Category.String(), r.Probability.String())
+			}
+		}
+		return "", errors.New("no complection returned; unknown reason")
+	}
+
+	// Format output.
+	// TODO(bwplotka): Provider richer output in certain cases e.g. suddenly finished
+	// completion based on finish reasons or safety rankings.
+	got := resp.Candidates[0]
+	var output string
+	for _, part := range got.Content.Parts {
+		switch o := part.(type) {
+		case genai.Text:
+			output += string(o)
+			output += "\n"
+		default:
+			color.Yellow("found unsupported AI response part of type %T; ignoring", part)
+		}
+	}
+
+	if got.CitationMetadata != nil && len(got.CitationMetadata.Citations) > 0 {
+		output += "Citations:\n"
+		for _, source := range got.CitationMetadata.Citations {
+			// TODO(bwplotka): Give details around what exactly words could be attributed to the citation.
+			output += fmt.Sprintf("* %s, %s\n", source.URI, source.License)
+		}
+	}
+	return output, nil
+}
+
+func (g *GoogleVertexAIClient) GetName() string {
+	return googleVertexAIClientName
+}
+
+func (g *GoogleVertexAIClient) Close() {
+	if err := g.client.Close(); err != nil {
+		color.Red("googleai client close error: %v", err)
+	}
+}

pkg/ai/huggingface.go

@@ -0,0 +1,63 @@
+package ai
+
+import (
+	"context"
+
+	"github.com/hupe1980/go-huggingface"
+	"k8s.io/utils/ptr"
+)
+
+const huggingfaceAIClientName = "huggingface"
+
+type HuggingfaceClient struct {
+	nopCloser
+
+	client      *huggingface.InferenceClient
+	model       string
+	topP        float32
+	topK        int32
+	temperature float32
+	maxTokens   int
+}
+
+func (c *HuggingfaceClient) Configure(config IAIConfig) error {
+	token := config.GetPassword()
+
+	client := huggingface.NewInferenceClient(token)
+
+	c.client = client
+	c.model = config.GetModel()
+	c.topP = config.GetTopP()
+	c.topK = config.GetTopK()
+	c.temperature = config.GetTemperature()
+	if config.GetMaxTokens() > 500 {
+		c.maxTokens = 500
+	} else {
+		c.maxTokens = config.GetMaxTokens()
+	}
+	return nil
+}
+
+func (c *HuggingfaceClient) GetCompletion(ctx context.Context, prompt string) (string, error) {
+	resp, err := c.client.Conversational(ctx, &huggingface.ConversationalRequest{
+		Inputs: huggingface.ConverstationalInputs{
+			Text: prompt,
+		},
+		Model: c.model,
+		Parameters: huggingface.ConversationalParameters{
+			TopP:        ptr.To[float64](float64(c.topP)),
+			TopK:        ptr.To[int](int(c.topK)),
+			Temperature: ptr.To[float64](float64(c.temperature)),
+			MaxLength:   &c.maxTokens,
+		},
+		Options: huggingface.Options{
+			WaitForModel: ptr.To[bool](true),
+		},
+	})
+	if err != nil {
+		return "", err
+	}
+	return resp.GeneratedText, nil
+}
+
+func (c *HuggingfaceClient) GetName() string { return huggingfaceAIClientName }

pkg/ai/iai.go

@@ -15,8 +15,7 @@ package ai
 
 import (
 	"context"
-
-	"github.com/k8sgpt-ai/k8sgpt/pkg/cache"
+	"net/http"
 )
 
 var (
@@ -24,28 +23,68 @@ var (
 		&OpenAIClient{},
 		&AzureAIClient{},
 		&LocalAIClient{},
+		&OllamaClient{},
 		&NoOpAIClient{},
+		&CohereClient{},
+		&AmazonBedRockClient{},
+		&SageMakerAIClient{},
+		&GoogleGenAIClient{},
+		&HuggingfaceClient{},
+		&GoogleVertexAIClient{},
+		&OCIGenAIClient{},
+		&IBMWatsonxAIClient{},
 	}
 	Backends = []string{
-		"openai",
-		"localai",
-		"azureopenai",
-		"noopai",
+		openAIClientName,
+		localAIClientName,
+		ollamaClientName,
+		azureAIClientName,
+		cohereAIClientName,
+		amazonbedrockAIClientName,
+		amazonsagemakerAIClientName,
+		googleAIClientName,
+		noopAIClientName,
+		huggingfaceAIClientName,
+		googleVertexAIClientName,
+		ociClientName,
+		ibmWatsonxAIClientName,
 	}
 )
 
+// IAI is an interface all clients (representing backends) share.
 type IAI interface {
-	Configure(config IAIConfig, language string) error
-	GetCompletion(ctx context.Context, prompt string, promptTmpl string) (string, error)
-	Parse(ctx context.Context, prompt []string, cache cache.ICache, promptTmpl string) (string, error)
+	// Configure sets up client for given configuration. This is expected to be
+	// executed once per client life-time (e.g. analysis CLI command invocation).
+	Configure(config IAIConfig) error
+	// GetCompletion generates text based on prompt.
+	GetCompletion(ctx context.Context, prompt string) (string, error)
+	// GetName returns name of the backend/client.
 	GetName() string
+	// Close cleans all the resources. No other methods should be used on the
+	// objects after this method is invoked.
+	Close()
 }
 
+type nopCloser struct{}
+
+func (nopCloser) Close() {}
+
 type IAIConfig interface {
 	GetPassword() string
 	GetModel() string
 	GetBaseURL() string
+	GetProxyEndpoint() string
+	GetEndpointName() string
 	GetEngine() string
+	GetTemperature() float32
+	GetProviderRegion() string
+	GetTopP() float32
+	GetTopK() int32
+	GetMaxTokens() int
+	GetProviderId() string
+	GetCompartmentId() string
+	GetOrganizationId() string
+	GetCustomHeaders() []http.Header
 }
 
 func NewClient(provider string) IAI {
@@ -64,17 +103,49 @@ type AIConfiguration struct {
 }
 
 type AIProvider struct {
-	Name     string `mapstructure:"name"`
-	Model    string `mapstructure:"model"`
-	Password string `mapstructure:"password" yaml:"password,omitempty"`
-	BaseURL  string `mapstructure:"baseurl" yaml:"baseurl,omitempty"`
-	Engine   string `mapstructure:"engine" yaml:"engine,omitempty"`
+	Name           string        `mapstructure:"name"`
+	Model          string        `mapstructure:"model"`
+	Password       string        `mapstructure:"password" yaml:"password,omitempty"`
+	BaseURL        string        `mapstructure:"baseurl" yaml:"baseurl,omitempty"`
+	ProxyEndpoint  string        `mapstructure:"proxyEndpoint" yaml:"proxyEndpoint,omitempty"`
+	ProxyPort      string        `mapstructure:"proxyPort" yaml:"proxyPort,omitempty"`
+	EndpointName   string        `mapstructure:"endpointname" yaml:"endpointname,omitempty"`
+	Engine         string        `mapstructure:"engine" yaml:"engine,omitempty"`
+	Temperature    float32       `mapstructure:"temperature" yaml:"temperature,omitempty"`
+	ProviderRegion string        `mapstructure:"providerregion" yaml:"providerregion,omitempty"`
+	ProviderId     string        `mapstructure:"providerid" yaml:"providerid,omitempty"`
+	CompartmentId  string        `mapstructure:"compartmentid" yaml:"compartmentid,omitempty"`
+	TopP           float32       `mapstructure:"topp" yaml:"topp,omitempty"`
+	TopK           int32         `mapstructure:"topk" yaml:"topk,omitempty"`
+	MaxTokens      int           `mapstructure:"maxtokens" yaml:"maxtokens,omitempty"`
+	OrganizationId string        `mapstructure:"organizationid" yaml:"organizationid,omitempty"`
+	CustomHeaders  []http.Header `mapstructure:"customHeaders"`
 }
 
 func (p *AIProvider) GetBaseURL() string {
 	return p.BaseURL
 }
 
+func (p *AIProvider) GetProxyEndpoint() string {
+	return p.ProxyEndpoint
+}
+
+func (p *AIProvider) GetEndpointName() string {
+	return p.EndpointName
+}
+
+func (p *AIProvider) GetTopP() float32 {
+	return p.TopP
+}
+
+func (p *AIProvider) GetTopK() int32 {
+	return p.TopK
+}
+
+func (p *AIProvider) GetMaxTokens() int {
+	return p.MaxTokens
+}
+
 func (p *AIProvider) GetPassword() string {
 	return p.Password
 }
@@ -86,7 +157,37 @@ func (p *AIProvider) GetModel() string {
 func (p *AIProvider) GetEngine() string {
 	return p.Engine
 }
+func (p *AIProvider) GetTemperature() float32 {
+	return p.Temperature
+}
+
+func (p *AIProvider) GetProviderRegion() string {
+	return p.ProviderRegion
+}
+
+func (p *AIProvider) GetProviderId() string {
+	return p.ProviderId
+}
+
+func (p *AIProvider) GetCompartmentId() string {
+	return p.CompartmentId
+}
+
+func (p *AIProvider) GetOrganizationId() string {
+	return p.OrganizationId
+}
+
+func (p *AIProvider) GetCustomHeaders() []http.Header {
+	return p.CustomHeaders
+}
+
+var passwordlessProviders = []string{"localai", "ollama", "amazonsagemaker", "amazonbedrock", "googlevertexai", "oci"}
 
 func NeedPassword(backend string) bool {
-	return backend != "localai"
+	for _, b := range passwordlessProviders {
+		if b == backend {
+			return false
+		}
+	}
+	return true
 }

pkg/ai/interactive/interactive.go

@@ -0,0 +1,67 @@
+package interactive
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/fatih/color"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/analysis"
+	"github.com/pterm/pterm"
+)
+
+type INTERACTIVE_STATE int
+
+const (
+	prompt = "Given the following context: "
+)
+
+const (
+	E_RUNNING INTERACTIVE_STATE = iota
+	E_EXITED                    = iota
+)
+
+type InteractionRunner struct {
+	config        *analysis.Analysis
+	State         chan INTERACTIVE_STATE
+	contextWindow []byte
+}
+
+func NewInteractionRunner(config *analysis.Analysis, contextWindow []byte) *InteractionRunner {
+	return &InteractionRunner{
+		config:        config,
+		contextWindow: contextWindow,
+		State:         make(chan INTERACTIVE_STATE),
+	}
+}
+
+func (a *InteractionRunner) StartInteraction() {
+	a.State <- E_RUNNING
+	pterm.Println("Interactive mode enabled [type exit to close.]")
+	for {
+
+		query := pterm.DefaultInteractiveTextInput.WithMultiLine(false)
+		queryString, err := query.Show()
+		if err != nil {
+			fmt.Println(err)
+		}
+		if queryString == "" {
+			continue
+		}
+		if strings.Contains(queryString, "exit") {
+			a.State <- E_EXITED
+			continue
+		}
+		pterm.Println()
+		contextWindow := fmt.Sprintf("%s %s %s", prompt, string(a.contextWindow),
+			queryString)
+
+		response, err := a.config.AIClient.GetCompletion(a.config.Context,
+			contextWindow)
+		if err != nil {
+			color.Red("Error: %v", err)
+			a.State <- E_EXITED
+			continue
+		}
+		pterm.Println(response)
+	}
+}

pkg/ai/localai.go

@@ -1,9 +1,11 @@
 package ai
 
+const localAIClientName = "localai"
+
 type LocalAIClient struct {
 	OpenAIClient
 }
 
 func (a *LocalAIClient) GetName() string {
-	return "localai"
+	return localAIClientName
 }

pkg/ai/noopai.go

@@ -15,58 +15,23 @@ package ai
 
 import (
 	"context"
-	"encoding/base64"
-	"fmt"
-	"strings"
-
-	"github.com/fatih/color"
-	"github.com/k8sgpt-ai/k8sgpt/pkg/cache"
-	"github.com/k8sgpt-ai/k8sgpt/pkg/util"
 )
 
+const noopAIClientName = "noopai"
+
 type NoOpAIClient struct {
-	client   string
-	language string
-	model    string
+	nopCloser
 }
 
-func (c *NoOpAIClient) Configure(config IAIConfig, language string) error {
-	token := config.GetPassword()
-	c.language = language
-	c.client = fmt.Sprintf("I am a noop client with the token %s ", token)
-	c.model = config.GetModel()
+func (c *NoOpAIClient) Configure(_ IAIConfig) error {
 	return nil
 }
 
-func (c *NoOpAIClient) GetCompletion(ctx context.Context, prompt string, promptTmpl string) (string, error) {
-	// Create a completion request
+func (c *NoOpAIClient) GetCompletion(_ context.Context, prompt string) (string, error) {
 	response := "I am a noop response to the prompt " + prompt
 	return response, nil
 }
 
-func (a *NoOpAIClient) Parse(ctx context.Context, prompt []string, cache cache.ICache, promptTmpl string) (string, error) {
-	// parse the text with the AI backend
-	inputKey := strings.Join(prompt, " ")
-	// Check for cached data
-	sEnc := base64.StdEncoding.EncodeToString([]byte(inputKey))
-	cacheKey := util.GetCacheKey(a.GetName(), a.language, sEnc)
-
-	response, err := a.GetCompletion(ctx, inputKey, promptTmpl)
-	if err != nil {
-		color.Red("error getting completion: %v", err)
-		return "", err
-	}
-
-	err = cache.Store(cacheKey, base64.StdEncoding.EncodeToString([]byte(response)))
-
-	if err != nil {
-		color.Red("error storing value to cache: %v", err)
-		return "", nil
-	}
-
-	return response, nil
-}
-
-func (a *NoOpAIClient) GetName() string {
-	return "noopai"
+func (c *NoOpAIClient) GetName() string {
+	return noopAIClientName
 }

pkg/ai/ocigenai.go

@@ -0,0 +1,97 @@
+/*
+Copyright 2024 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package ai
+
+import (
+	"context"
+	"errors"
+	"github.com/oracle/oci-go-sdk/v65/common"
+	"github.com/oracle/oci-go-sdk/v65/generativeaiinference"
+	"strings"
+)
+
+const ociClientName = "oci"
+
+type OCIGenAIClient struct {
+	nopCloser
+
+	client        *generativeaiinference.GenerativeAiInferenceClient
+	model         string
+	compartmentId string
+	temperature   float32
+	topP          float32
+	maxTokens     int
+}
+
+func (c *OCIGenAIClient) GetName() string {
+	return ociClientName
+}
+
+func (c *OCIGenAIClient) Configure(config IAIConfig) error {
+	config.GetEndpointName()
+	c.model = config.GetModel()
+	c.temperature = config.GetTemperature()
+	c.topP = config.GetTopP()
+	c.maxTokens = config.GetMaxTokens()
+	c.compartmentId = config.GetCompartmentId()
+	provider := common.DefaultConfigProvider()
+	client, err := generativeaiinference.NewGenerativeAiInferenceClientWithConfigurationProvider(provider)
+	if err != nil {
+		return err
+	}
+	c.client = &client
+	return nil
+}
+
+func (c *OCIGenAIClient) GetCompletion(ctx context.Context, prompt string) (string, error) {
+	generateTextRequest := c.newGenerateTextRequest(prompt)
+	generateTextResponse, err := c.client.GenerateText(ctx, generateTextRequest)
+	if err != nil {
+		return "", err
+	}
+	return extractGeneratedText(generateTextResponse.InferenceResponse)
+}
+
+func (c *OCIGenAIClient) newGenerateTextRequest(prompt string) generativeaiinference.GenerateTextRequest {
+	temperatureF64 := float64(c.temperature)
+	topPF64 := float64(c.topP)
+	return generativeaiinference.GenerateTextRequest{
+		GenerateTextDetails: generativeaiinference.GenerateTextDetails{
+			CompartmentId: &c.compartmentId,
+			ServingMode: generativeaiinference.OnDemandServingMode{
+				ModelId: &c.model,
+			},
+			InferenceRequest: generativeaiinference.CohereLlmInferenceRequest{
+				Prompt:      &prompt,
+				MaxTokens:   &c.maxTokens,
+				Temperature: &temperatureF64,
+				TopP:        &topPF64,
+			},
+		},
+	}
+}
+
+func extractGeneratedText(llmInferenceResponse generativeaiinference.LlmInferenceResponse) (string, error) {
+	response, ok := llmInferenceResponse.(generativeaiinference.CohereLlmInferenceResponse)
+	if !ok {
+		return "", errors.New("failed to extract generated text from backed response")
+	}
+	sb := strings.Builder{}
+	for _, text := range response.GeneratedTexts {
+		if text.Text != nil {
+			sb.WriteString(*text.Text)
+		}
+	}
+	return sb.String(), nil
+}

pkg/ai/ollama.go

@@ -0,0 +1,102 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package ai
+
+import (
+	"context"
+	"errors"
+	"net/http"
+	"net/url"
+
+	ollama "github.com/ollama/ollama/api"
+)
+
+const ollamaClientName = "ollama"
+
+type OllamaClient struct {
+	nopCloser
+
+	client      *ollama.Client
+	model       string
+	temperature float32
+	topP        float32
+}
+
+const (
+	defaultBaseURL = "http://localhost:11434"
+	defaultModel   = "llama3"
+)
+
+func (c *OllamaClient) Configure(config IAIConfig) error {
+	baseURL := config.GetBaseURL()
+	if baseURL == "" {
+		baseURL = defaultBaseURL
+	}
+	baseClientURL, err := url.Parse(baseURL)
+	if err != nil {
+		return err
+	}
+
+	proxyEndpoint := config.GetProxyEndpoint()
+	httpClient := http.DefaultClient
+	if proxyEndpoint != "" {
+		proxyUrl, err := url.Parse(proxyEndpoint)
+		if err != nil {
+			return err
+		}
+		transport := &http.Transport{
+			Proxy: http.ProxyURL(proxyUrl),
+		}
+
+		httpClient = &http.Client{
+			Transport: transport,
+		}
+	}
+
+	c.client = ollama.NewClient(baseClientURL, httpClient)
+	if c.client == nil {
+		return errors.New("error creating Ollama client")
+	}
+	c.model = config.GetModel()
+	if c.model == "" {
+		c.model = defaultModel
+	}
+	c.temperature = config.GetTemperature()
+	c.topP = config.GetTopP()
+	return nil
+}
+func (c *OllamaClient) GetCompletion(ctx context.Context, prompt string) (string, error) {
+	req := &ollama.GenerateRequest{
+		Model:  c.model,
+		Prompt: prompt,
+		Stream: new(bool),
+		Options: map[string]interface{}{
+			"temperature": c.temperature,
+			"top_p":       c.topP,
+		},
+	}
+	completion := ""
+	respFunc := func(resp ollama.GenerateResponse) error {
+		completion = resp.Response
+		return nil
+	}
+	err := c.client.Generate(ctx, req, respFunc)
+	if err != nil {
+		return "", err
+	}
+	return completion, nil
+}
+func (a *OllamaClient) GetName() string {
+	return ollamaClientName
+}

pkg/ai/openai.go

@@ -15,57 +15,90 @@ package ai
 
 import (
 	"context"
-	"encoding/base64"
 	"errors"
-	"fmt"
-	"strings"
-
-	"github.com/k8sgpt-ai/k8sgpt/pkg/cache"
-	"github.com/k8sgpt-ai/k8sgpt/pkg/util"
+	"net/http"
+	"net/url"
 
 	"github.com/sashabaranov/go-openai"
-
-	"github.com/fatih/color"
 )
 
+const openAIClientName = "openai"
+
 type OpenAIClient struct {
-	client   *openai.Client
-	language string
-	model    string
+	nopCloser
+
+	client      *openai.Client
+	model       string
+	temperature float32
+	topP        float32
+	// organizationId string
 }
 
-func (c *OpenAIClient) Configure(config IAIConfig, language string) error {
+const (
+	// OpenAI completion parameters
+	maxToken         = 2048
+	presencePenalty  = 0.0
+	frequencyPenalty = 0.0
+)
+
+func (c *OpenAIClient) Configure(config IAIConfig) error {
 	token := config.GetPassword()
 	defaultConfig := openai.DefaultConfig(token)
+	orgId := config.GetOrganizationId()
+	proxyEndpoint := config.GetProxyEndpoint()
 
 	baseURL := config.GetBaseURL()
 	if baseURL != "" {
 		defaultConfig.BaseURL = baseURL
 	}
 
+	transport := &http.Transport{}
+	if proxyEndpoint != "" {
+		proxyUrl, err := url.Parse(proxyEndpoint)
+		if err != nil {
+			return err
+		}
+		transport.Proxy = http.ProxyURL(proxyUrl)
+	}
+
+	if orgId != "" {
+		defaultConfig.OrgID = orgId
+	}
+
+	customHeaders := config.GetCustomHeaders()
+	defaultConfig.HTTPClient = &http.Client{
+		Transport: &OpenAIHeaderTransport{
+			Origin:  transport,
+			Headers: customHeaders,
+		},
+	}
+
 	client := openai.NewClientWithConfig(defaultConfig)
 	if client == nil {
 		return errors.New("error creating OpenAI client")
 	}
-	c.language = language
 	c.client = client
 	c.model = config.GetModel()
+	c.temperature = config.GetTemperature()
+	c.topP = config.GetTopP()
 	return nil
 }
 
-func (c *OpenAIClient) GetCompletion(ctx context.Context, prompt string, promptTmpl string) (string, error) {
+func (c *OpenAIClient) GetCompletion(ctx context.Context, prompt string) (string, error) {
 	// Create a completion request
-	if len(promptTmpl) == 0 {
-		promptTmpl = PromptMap["default"]
-	}
 	resp, err := c.client.CreateChatCompletion(ctx, openai.ChatCompletionRequest{
 		Model: c.model,
 		Messages: []openai.ChatCompletionMessage{
 			{
 				Role:    "user",
-				Content: fmt.Sprintf(promptTmpl, c.language, prompt),
+				Content: prompt,
 			},
 		},
+		Temperature:      c.temperature,
+		MaxTokens:        maxToken,
+		PresencePenalty:  presencePenalty,
+		FrequencyPenalty: frequencyPenalty,
+		TopP:             c.topP,
 	})
 	if err != nil {
 		return "", err
@@ -73,42 +106,28 @@ func (c *OpenAIClient) GetCompletion(ctx context.Context, prompt string, promptT
 	return resp.Choices[0].Message.Content, nil
 }
 
-func (a *OpenAIClient) Parse(ctx context.Context, prompt []string, cache cache.ICache, promptTmpl string) (string, error) {
-	inputKey := strings.Join(prompt, " ")
-	// Check for cached data
-	cacheKey := util.GetCacheKey(a.GetName(), a.language, inputKey)
+func (c *OpenAIClient) GetName() string {
+	return openAIClientName
+}
 
-	if !cache.IsCacheDisabled() && cache.Exists(cacheKey) {
-		response, err := cache.Load(cacheKey)
-		if err != nil {
-			return "", err
-		}
+// OpenAIHeaderTransport is an http.RoundTripper that adds the given headers to each request.
+type OpenAIHeaderTransport struct {
+	Origin  http.RoundTripper
+	Headers []http.Header
+}
 
-		if response != "" {
-			output, err := base64.StdEncoding.DecodeString(response)
-			if err != nil {
-				color.Red("error decoding cached data: %v", err)
-				return "", nil
+// RoundTrip implements the http.RoundTripper interface.
+func (t *OpenAIHeaderTransport) RoundTrip(req *http.Request) (*http.Response, error) {
+	// Clone the request to avoid modifying the original request
+	clonedReq := req.Clone(req.Context())
+	for _, header := range t.Headers {
+		for key, values := range header {
+			// Possible values per header:  RFC 2616
+			for _, value := range values {
+				clonedReq.Header.Add(key, value)
 			}
-			return string(output), nil
 		}
 	}
 
-	response, err := a.GetCompletion(ctx, inputKey, promptTmpl)
-	if err != nil {
-		return "", err
-	}
-
-	err = cache.Store(cacheKey, base64.StdEncoding.EncodeToString([]byte(response)))
-
-	if err != nil {
-		color.Red("error storing value to cache: %v", err)
-		return "", nil
-	}
-
-	return response, nil
-}
-
-func (a *OpenAIClient) GetName() string {
-	return "openai"
+	return t.Origin.RoundTrip(clonedReq)
 }

pkg/ai/openai_header_transport_test.go

@@ -0,0 +1,106 @@
+package ai
+
+import (
+	"context"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+// Mock configuration
+type mockConfig struct {
+	baseURL string
+}
+
+func (m *mockConfig) GetPassword() string {
+	return ""
+}
+
+func (m *mockConfig) GetOrganizationId() string {
+	return ""
+}
+
+func (m *mockConfig) GetProxyEndpoint() string {
+	return ""
+}
+
+func (m *mockConfig) GetBaseURL() string {
+	return m.baseURL
+}
+
+func (m *mockConfig) GetCustomHeaders() []http.Header {
+	return []http.Header{
+		{"X-Custom-Header-1": []string{"Value1"}},
+		{"X-Custom-Header-2": []string{"Value2"}},
+		{"X-Custom-Header-2": []string{"Value3"}}, // Testing multiple values for the same header
+	}
+}
+
+func (m *mockConfig) GetModel() string {
+	return ""
+}
+
+func (m *mockConfig) GetTemperature() float32 {
+	return 0.0
+}
+
+func (m *mockConfig) GetTopP() float32 {
+	return 0.0
+}
+func (m *mockConfig) GetCompartmentId() string {
+	return ""
+}
+
+func (m *mockConfig) GetTopK() int32 {
+	return 0.0
+}
+
+func (m *mockConfig) GetMaxTokens() int {
+	return 0
+}
+
+func (m *mockConfig) GetEndpointName() string {
+	return ""
+}
+func (m *mockConfig) GetEngine() string {
+	return ""
+}
+
+func (m *mockConfig) GetProviderId() string {
+	return ""
+}
+
+func (m *mockConfig) GetProviderRegion() string {
+	return ""
+}
+
+func TestOpenAIClient_CustomHeaders(t *testing.T) {
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		assert.Equal(t, "Value1", r.Header.Get("X-Custom-Header-1"))
+		assert.ElementsMatch(t, []string{"Value2", "Value3"}, r.Header["X-Custom-Header-2"])
+		w.WriteHeader(http.StatusOK)
+		// Mock response for openai completion
+		mockResponse := `{"choices": [{"message": {"content": "test"}}]}`
+		n, err := w.Write([]byte(mockResponse))
+		if err != nil {
+			t.Fatalf("error writing response: %v", err)
+		}
+		if n != len(mockResponse) {
+			t.Fatalf("expected to write %d bytes but wrote %d bytes", len(mockResponse), n)
+		}
+	}))
+	defer server.Close()
+
+	config := &mockConfig{baseURL: server.URL}
+
+	client := &OpenAIClient{}
+	err := client.Configure(config)
+	assert.NoError(t, err)
+
+	// Make a completion request to trigger the headers
+	ctx := context.Background()
+	_, err = client.GetCompletion(ctx, "foo prompt")
+	assert.NoError(t, err)
+}

pkg/ai/prompts.go

@@ -6,10 +6,66 @@ const (
 	Error: {Explain error here}
 	Solution: {Step by step solution here}
 	`
-	trivy_prompt = "Explain the following trivy scan result and the detail risk or root cause of the CVE ID, then provide a solution. Response in %s: %s"
+	trivy_vuln_prompt = "Explain the following trivy scan result and the detail risk or root cause of the CVE ID, then provide a solution. Response in %s: %s"
+	trivy_conf_prompt = "Explain the following trivy scan result and the detail risk or root cause of the security check, then provide a solution."
+
+	prom_conf_prompt = `Simplify the following Prometheus error message delimited by triple dashes written in --- %s --- language; --- %s ---.
+	This error came when validating the Prometheus configuration file.
+	Provide step by step instructions to fix, with suggestions, referencing Prometheus documentation if relevant.
+	Write the output in the following format in no more than 300 characters:
+	Error: {Explain error here}
+	Solution: {Step by step solution here}
+	`
+
+	prom_relabel_prompt = `
+	Return your prompt in this language: %s, beginning with
+	The following is a list of the form:
+	job_name:
+	{Prometheus job_name}
+	relabel_configs:
+	{Prometheus relabel_configs}
+	kubernetes_sd_configs:
+	{Prometheus service discovery config}
+	---
+	%s
+	---
+	For each job_name, describe the Kubernetes service and pod labels,
+	namespaces, ports, and containers they match.
+	Return the message:
+	Discovered and parsed Prometheus scrape configurations.
+	For targets to be scraped by Prometheus, ensure they are running with
+	at least one of the following label sets:
+	Then for each job, write this format:
+	- Job: {job_name}
+	  - Service Labels:
+	    - {list of service labels}
+	  - Pod Labels:
+	    - {list of pod labels}
+	  - Namespaces:
+	    - {list of namespaces}
+	  - Ports:
+	    - {list of ports}
+	  - Containers:
+	    - {list of container names}
+	`
+
+	kyverno_prompt = `Simplify the following Kyverno warnings message delimited by triple dashes written in --- %s --- language; --- %s ---.
+	Provide the most probable solution as a kubectl command. 
+
+	Write the output in the following format, for the solution, only show the kubectl command:
+	
+	Error: {Explain error here}
+
+	Solution: {kubectl command}
+	`
 )
 
 var PromptMap = map[string]string{
-	"default":             default_prompt,
-	"VulnerabilityReport": trivy_prompt, // for Trivy intergration, the key should match `Result.Kind` in pkg/common/types.go
+	"default":                       default_prompt,
+	"VulnerabilityReport":           trivy_vuln_prompt, // for Trivy integration, the key should match `Result.Kind` in pkg/common/types.go
+	"ConfigAuditReport":             trivy_conf_prompt,
+	"PrometheusConfigValidate":      prom_conf_prompt,
+	"PrometheusConfigRelabelReport": prom_relabel_prompt,
+	"PolicyReport":                  kyverno_prompt,
+	"ClusterPolicyReport":           kyverno_prompt,
 }

pkg/ai/watsonxai.go

@@ -0,0 +1,86 @@
+package ai
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	wx "github.com/IBM/watsonx-go/pkg/models"
+)
+
+const ibmWatsonxAIClientName = "ibmwatsonxai"
+
+type IBMWatsonxAIClient struct {
+	nopCloser
+
+	client       *wx.Client
+	model        string
+	temperature  float32
+	topP         float32
+	topK         int32
+	maxNewTokens int
+}
+
+const (
+	modelMetallama = "ibm/granite-13b-chat-v2"
+	maxTokens      = 2048
+)
+
+func (c *IBMWatsonxAIClient) Configure(config IAIConfig) error {
+	if config.GetModel() == "" {
+		c.model = modelMetallama
+	} else {
+		c.model = config.GetModel()
+	}
+	if config.GetMaxTokens() == 0 {
+		c.maxNewTokens = maxTokens
+	} else {
+		c.maxNewTokens = config.GetMaxTokens()
+	}
+	c.temperature = config.GetTemperature()
+	c.topP = config.GetTopP()
+	c.topK = config.GetTopK()
+
+	apiKey := config.GetPassword()
+	if apiKey == "" {
+		return errors.New("No watsonx API key provided")
+	}
+
+	projectId := config.GetProviderId()
+	if projectId == "" {
+		return errors.New("No watsonx project ID provided")
+	}
+
+	client, err := wx.NewClient(
+		wx.WithWatsonxAPIKey(apiKey),
+		wx.WithWatsonxProjectID(projectId),
+	)
+	if err != nil {
+		return fmt.Errorf("Failed to create client for testing. Error: %v", err)
+	}
+	c.client = client
+
+	return nil
+}
+
+func (c *IBMWatsonxAIClient) GetCompletion(ctx context.Context, prompt string) (string, error) {
+	result, err := c.client.GenerateText(
+		c.model,
+		prompt,
+		wx.WithTemperature((float64)(c.temperature)),
+		wx.WithTopP((float64)(c.topP)),
+		wx.WithTopK((uint)(c.topK)),
+		wx.WithMaxNewTokens((uint)(c.maxNewTokens)),
+	)
+	if err != nil {
+		return "", fmt.Errorf("Expected no error, but got an error: %v", err)
+	}
+	if result.Text == "" {
+		return "", errors.New("Expected a result, but got an empty string")
+	}
+	return result.Text, nil
+}
+
+func (c *IBMWatsonxAIClient) GetName() string {
+	return ibmWatsonxAIClientName
+}

pkg/analysis/analysis.go

@@ -15,12 +15,12 @@ package analysis
 
 import (
 	"context"
+	"encoding/base64"
 	"errors"
 	"fmt"
-	"os"
-	"reflect"
 	"strings"
 	"sync"
+	"time"
 
 	"github.com/fatih/color"
 	openapi_v2 "github.com/google/gnostic/openapiv2"
@@ -28,6 +28,7 @@ import (
 	"github.com/k8sgpt-ai/k8sgpt/pkg/analyzer"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/cache"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/custom"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/util"
 	"github.com/schollz/progressbar/v3"
@@ -38,19 +39,25 @@ type Analysis struct {
 	Context            context.Context
 	Filters            []string
 	Client             *kubernetes.Client
+	Language           string
 	AIClient           ai.IAI
 	Results            []common.Result
 	Errors             []string
 	Namespace          string
+	LabelSelector      string
 	Cache              cache.ICache
 	Explain            bool
 	MaxConcurrency     int
 	AnalysisAIProvider string // The name of the AI Provider used for this analysis
 	WithDoc            bool
+	WithStats          bool
+	Stats              []common.AnalysisStats
 }
 
-type AnalysisStatus string
-type AnalysisErrors []string
+type (
+	AnalysisStatus string
+	AnalysisErrors []string
+)
 
 const (
 	StateOK              AnalysisStatus = "OK"
@@ -65,25 +72,75 @@ type JsonOutput struct {
 	Results  []common.Result `json:"results"`
 }
 
-func NewAnalysis(backend string, language string, filters []string, namespace string, noCache bool, explain bool, maxConcurrency int, withDoc bool) (*Analysis, error) {
-	var configAI ai.AIConfiguration
-	err := viper.UnmarshalKey("ai", &configAI)
+func NewAnalysis(
+	backend string,
+	language string,
+	filters []string,
+	namespace string,
+	labelSelector string,
+	noCache bool,
+	explain bool,
+	maxConcurrency int,
+	withDoc bool,
+	interactiveMode bool,
+	httpHeaders []string,
+	withStats bool,
+) (*Analysis, error) {
+	// Get kubernetes client from viper.
+	kubecontext := viper.GetString("kubecontext")
+	kubeconfig := viper.GetString("kubeconfig")
+	client, err := kubernetes.NewClient(kubecontext, kubeconfig)
 	if err != nil {
-		color.Red("Error: %v", err)
-		os.Exit(1)
+		return nil, fmt.Errorf("initialising kubernetes client: %w", err)
 	}
 
-	if len(configAI.Providers) == 0 && explain {
-		color.Red("Error: AI provider not specified in configuration. Please run k8sgpt auth")
-		os.Exit(1)
+	// Load remote cache if it is configured.
+	cache, err := cache.GetCacheConfiguration()
+	if err != nil {
+		return nil, err
+	}
+
+	if noCache {
+		cache.DisableCache()
+	}
+
+	a := &Analysis{
+		Context:        context.Background(),
+		Filters:        filters,
+		Client:         client,
+		Language:       language,
+		Namespace:      namespace,
+		LabelSelector:  labelSelector,
+		Cache:          cache,
+		Explain:        explain,
+		MaxConcurrency: maxConcurrency,
+		WithDoc:        withDoc,
+		WithStats:      withStats,
+	}
+	if !explain {
+		// Return early if AI use was not requested.
+		return a, nil
+	}
+
+	var configAI ai.AIConfiguration
+	if err := viper.UnmarshalKey("ai", &configAI); err != nil {
+		return nil, err
+	}
+
+	if len(configAI.Providers) == 0 {
+		return nil, errors.New("AI provider not specified in configuration. Please run k8sgpt auth")
 	}
 
 	// Backend string will have high priority than a default provider
-	// Backend as "openai" represents the default CLI argument passed through
-	if configAI.DefaultProvider != "" && backend == "openai" {
+	// Hence, use the default provider only if the backend is not specified by the user.
+	if configAI.DefaultProvider != "" && backend == "" {
 		backend = configAI.DefaultProvider
 	}
 
+	if backend == "" {
+		backend = "openai"
+	}
+
 	var aiProvider ai.AIProvider
 	for _, provider := range configAI.Providers {
 		if backend == provider.Name {
@@ -93,45 +150,71 @@ func NewAnalysis(backend string, language string, filters []string, namespace st
 	}
 
 	if aiProvider.Name == "" {
-		color.Red("Error: AI provider %s not specified in configuration. Please run k8sgpt auth", backend)
-		return nil, errors.New("AI provider not specified in configuration")
+		return nil, fmt.Errorf("AI provider %s not specified in configuration. Please run k8sgpt auth", backend)
 	}
 
 	aiClient := ai.NewClient(aiProvider.Name)
-	if err := aiClient.Configure(&aiProvider, language); err != nil {
-		color.Red("Error: %v", err)
+	customHeaders := util.NewHeaders(httpHeaders)
+	aiProvider.CustomHeaders = customHeaders
+	if err := aiClient.Configure(&aiProvider); err != nil {
 		return nil, err
 	}
+	a.AIClient = aiClient
+	a.AnalysisAIProvider = aiProvider.Name
+	return a, nil
+}
 
-	ctx := context.Background()
-	// Get kubernetes client from viper
+func (a *Analysis) CustomAnalyzersAreAvailable() bool {
+	var customAnalyzers []custom.CustomAnalyzer
+	if err := viper.UnmarshalKey("custom_analyzers", &customAnalyzers); err != nil {
+		return false
+	}
+	return len(customAnalyzers) > 0
+}
 
-	kubecontext := viper.GetString("kubecontext")
-	kubeconfig := viper.GetString("kubeconfig")
-	client, err := kubernetes.NewClient(kubecontext, kubeconfig)
-	if err != nil {
-		color.Red("Error initialising kubernetes client: %v", err)
-		return nil, err
+func (a *Analysis) RunCustomAnalysis() {
+	var customAnalyzers []custom.CustomAnalyzer
+	if err := viper.UnmarshalKey("custom_analyzers", &customAnalyzers); err != nil {
+		a.Errors = append(a.Errors, err.Error())
+		return
 	}
 
-	// load remote cache if it is configured
-	remoteCacheEnabled, err := cache.RemoteCacheEnabled()
-	if err != nil {
-		return nil, err
-	}
+	semaphore := make(chan struct{}, a.MaxConcurrency)
+	var wg sync.WaitGroup
+	var mutex sync.Mutex
+	for _, cAnalyzer := range customAnalyzers {
+		wg.Add(1)
+		semaphore <- struct{}{}
+		go func(analyzer custom.CustomAnalyzer, wg *sync.WaitGroup, semaphore chan struct{}) {
+			defer wg.Done()
+			canClient, err := custom.NewClient(cAnalyzer.Connection)
+			if err != nil {
+				mutex.Lock()
+				a.Errors = append(a.Errors, fmt.Sprintf("Client creation error for %s analyzer", cAnalyzer.Name))
+				mutex.Unlock()
+				return
+			}
 
-	return &Analysis{
-		Context:            ctx,
-		Filters:            filters,
-		Client:             client,
-		AIClient:           aiClient,
-		Namespace:          namespace,
-		Cache:              cache.New(noCache, remoteCacheEnabled),
-		Explain:            explain,
-		MaxConcurrency:     maxConcurrency,
-		AnalysisAIProvider: backend,
-		WithDoc:            withDoc,
-	}, nil
+			result, err := canClient.Run()
+			if result.Kind == "" {
+				// for custom analyzer name, we must use a lowercase RFC 1123 subdomain must consist of lower case alphanumeric characters, '-' or '.',
+				//and must start and end with an alphanumeric character (e.g. 'example.com',
+				//regex used for validation is '[a-z0-9]([-a-z0-9]*[a-z0-9])?(\\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*')
+				result.Kind = cAnalyzer.Name
+			}
+			if err != nil {
+				mutex.Lock()
+				a.Errors = append(a.Errors, fmt.Sprintf("[%s] %s", cAnalyzer.Name, err))
+				mutex.Unlock()
+			} else {
+				mutex.Lock()
+				a.Results = append(a.Results, result)
+				mutex.Unlock()
+			}
+			<-semaphore
+		}(cAnalyzer, &wg, semaphore)
+	}
+	wg.Wait()
 }
 
 func (a *Analysis) RunAnalysis() {
@@ -154,58 +237,32 @@ func (a *Analysis) RunAnalysis() {
 		Client:        a.Client,
 		Context:       a.Context,
 		Namespace:     a.Namespace,
+		LabelSelector: a.LabelSelector,
 		AIClient:      a.AIClient,
 		OpenapiSchema: openapiSchema,
 	}
 
 	semaphore := make(chan struct{}, a.MaxConcurrency)
+	var wg sync.WaitGroup
+	var mutex sync.Mutex
 	// if there are no filters selected and no active_filters then run coreAnalyzer
 	if len(a.Filters) == 0 && len(activeFilters) == 0 {
-		var wg sync.WaitGroup
-		var mutex sync.Mutex
-		for _, analyzer := range coreAnalyzerMap {
+		for name, analyzer := range coreAnalyzerMap {
 			wg.Add(1)
 			semaphore <- struct{}{}
-			go func(analyzer common.IAnalyzer, wg *sync.WaitGroup, semaphore chan struct{}) {
-				defer wg.Done()
-				results, err := analyzer.Analyze(analyzerConfig)
-				if err != nil {
-					mutex.Lock()
-					a.Errors = append(a.Errors, fmt.Sprintf("[%s] %s", reflect.TypeOf(analyzer).Name(), err))
-					mutex.Unlock()
-				}
-				mutex.Lock()
-				a.Results = append(a.Results, results...)
-				mutex.Unlock()
-				<-semaphore
-			}(analyzer, &wg, semaphore)
+			go a.executeAnalyzer(analyzer, name, analyzerConfig, semaphore, &wg, &mutex)
 
 		}
 		wg.Wait()
 		return
 	}
-	semaphore = make(chan struct{}, a.MaxConcurrency)
 	// if the filters flag is specified
 	if len(a.Filters) != 0 {
-		var wg sync.WaitGroup
-		var mutex sync.Mutex
 		for _, filter := range a.Filters {
 			if analyzer, ok := analyzerMap[filter]; ok {
 				semaphore <- struct{}{}
 				wg.Add(1)
-				go func(analyzer common.IAnalyzer, filter string) {
-					defer wg.Done()
-					results, err := analyzer.Analyze(analyzerConfig)
-					if err != nil {
-						mutex.Lock()
-						a.Errors = append(a.Errors, fmt.Sprintf("[%s] %s", filter, err))
-						mutex.Unlock()
-					}
-					mutex.Lock()
-					a.Results = append(a.Results, results...)
-					mutex.Unlock()
-					<-semaphore
-				}(analyzer, filter)
+				go a.executeAnalyzer(analyzer, filter, analyzerConfig, semaphore, &wg, &mutex)
 			} else {
 				a.Errors = append(a.Errors, fmt.Sprintf("\"%s\" filter does not exist. Please run k8sgpt filters list.", filter))
 			}
@@ -214,32 +271,57 @@ func (a *Analysis) RunAnalysis() {
 		return
 	}
 
-	var wg sync.WaitGroup
-	var mutex sync.Mutex
-	semaphore = make(chan struct{}, a.MaxConcurrency)
 	// use active_filters
 	for _, filter := range activeFilters {
 		if analyzer, ok := analyzerMap[filter]; ok {
 			semaphore <- struct{}{}
 			wg.Add(1)
-			go func(analyzer common.IAnalyzer, filter string) {
-				defer wg.Done()
-				results, err := analyzer.Analyze(analyzerConfig)
-				if err != nil {
-					mutex.Lock()
-					a.Errors = append(a.Errors, fmt.Sprintf("[%s] %s", filter, err))
-					mutex.Unlock()
-				}
-				mutex.Lock()
-				a.Results = append(a.Results, results...)
-				mutex.Unlock()
-				<-semaphore
-			}(analyzer, filter)
+			go a.executeAnalyzer(analyzer, filter, analyzerConfig, semaphore, &wg, &mutex)
 		}
 	}
 	wg.Wait()
 }
 
+func (a *Analysis) executeAnalyzer(analyzer common.IAnalyzer, filter string, analyzerConfig common.Analyzer, semaphore chan struct{}, wg *sync.WaitGroup, mutex *sync.Mutex) {
+	defer wg.Done()
+
+	var startTime time.Time
+	var elapsedTime time.Duration
+
+	// Start the timer
+	if a.WithStats {
+		startTime = time.Now()
+	}
+
+	// Run the analyzer
+	results, err := analyzer.Analyze(analyzerConfig)
+
+	// Measure the time taken
+	if a.WithStats {
+		elapsedTime = time.Since(startTime)
+	}
+	stat := common.AnalysisStats{
+		Analyzer:     filter,
+		DurationTime: elapsedTime,
+	}
+
+	mutex.Lock()
+	defer mutex.Unlock()
+
+	if err != nil {
+		if a.WithStats {
+			a.Stats = append(a.Stats, stat)
+		}
+		a.Errors = append(a.Errors, fmt.Sprintf("[%s] %s", filter, err))
+	} else {
+		if a.WithStats {
+			a.Stats = append(a.Stats, stat)
+		}
+		a.Results = append(a.Results, results...)
+	}
+	<-semaphore
+}
+
 func (a *Analysis) GetAIResults(output string, anonymize bool) error {
 	if len(a.Results) == 0 {
 		return nil
@@ -261,14 +343,14 @@ func (a *Analysis) GetAIResults(output string, anonymize bool) error {
 			}
 			texts = append(texts, failure.Text)
 		}
-		// If the resource `Kind` comes from a "integration plugin", maybe a customized prompt template will be involved.
-		var promptTemplate string
+
+		promptTemplate := ai.PromptMap["default"]
+		// If the resource `Kind` comes from an "integration plugin",
+		// maybe a customized prompt template will be involved.
 		if prompt, ok := ai.PromptMap[analysis.Kind]; ok {
 			promptTemplate = prompt
-		} else {
-			promptTemplate = ai.PromptMap["default"]
 		}
-		parsedText, err := a.AIClient.Parse(a.Context, texts, a.Cache, promptTemplate)
+		result, err := a.getAIResultForSanitizedFailures(texts, promptTemplate)
 		if err != nil {
 			// FIXME: can we avoid checking if output is json multiple times?
 			//   maybe implement the progress bar better?
@@ -276,23 +358,22 @@ func (a *Analysis) GetAIResults(output string, anonymize bool) error {
 				_ = bar.Exit()
 			}
 
-			// Check for exhaustion
+			// Check for exhaustion.
 			if strings.Contains(err.Error(), "status code: 429") {
 				return fmt.Errorf("exhausted API quota for AI provider %s: %v", a.AIClient.GetName(), err)
-			} else {
-				return fmt.Errorf("failed while calling AI provider %s: %v", a.AIClient.GetName(), err)
 			}
+			return fmt.Errorf("failed while calling AI provider %s: %v", a.AIClient.GetName(), err)
 		}
 
 		if anonymize {
 			for _, failure := range analysis.Error {
 				for _, s := range failure.Sensitive {
-					parsedText = strings.ReplaceAll(parsedText, s.Masked, s.Unmasked)
+					result = strings.ReplaceAll(result, s.Masked, s.Unmasked)
 				}
 			}
 		}
 
-		analysis.Details = parsedText
+		analysis.Details = result
 		if output != "json" {
 			_ = bar.Add(1)
 		}
@@ -300,3 +381,44 @@ func (a *Analysis) GetAIResults(output string, anonymize bool) error {
 	}
 	return nil
 }
+
+func (a *Analysis) getAIResultForSanitizedFailures(texts []string, promptTmpl string) (string, error) {
+	inputKey := strings.Join(texts, " ")
+	// Check for cached data.
+	// TODO(bwplotka): This might depend on model too (or even other client configuration pieces), fix it in later PRs.
+	cacheKey := util.GetCacheKey(a.AIClient.GetName(), a.Language, inputKey)
+
+	if !a.Cache.IsCacheDisabled() && a.Cache.Exists(cacheKey) {
+		response, err := a.Cache.Load(cacheKey)
+		if err != nil {
+			return "", err
+		}
+
+		if response != "" {
+			output, err := base64.StdEncoding.DecodeString(response)
+			if err == nil {
+				return string(output), nil
+			}
+			color.Red("error decoding cached data; ignoring cache item: %v", err)
+		}
+	}
+
+	// Process template.
+	prompt := fmt.Sprintf(strings.TrimSpace(promptTmpl), a.Language, inputKey)
+	response, err := a.AIClient.GetCompletion(a.Context, prompt)
+	if err != nil {
+		return "", err
+	}
+
+	if err = a.Cache.Store(cacheKey, base64.StdEncoding.EncodeToString([]byte(response))); err != nil {
+		color.Red("error storing value to cache; value won't be cached: %v", err)
+	}
+	return response, nil
+}
+
+func (a *Analysis) Close() {
+	if a.AIClient == nil {
+		return
+	}
+	a.AIClient.Close()
+}

pkg/analysis/analysis_test.go

@@ -17,6 +17,11 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
+	"strings"
+	"testing"
+
+	"github.com/k8sgpt-ai/k8sgpt/pkg/ai"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/cache"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
 	"github.com/magiconair/properties/assert"
@@ -26,8 +31,6 @@ import (
 	networkingv1 "k8s.io/api/networking/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/client-go/kubernetes/fake"
-	"strings"
-	"testing"
 )
 
 // sub-function
@@ -85,6 +88,7 @@ func analysis_RunAnalysisFilterTester(t *testing.T, filterFlag string) []common.
 		Client: &kubernetes.Client{
 			Client: clientset,
 		},
+		WithDoc: true,
 	}
 	if len(filterFlag) > 0 {
 		// `--filter` is explicitly given
@@ -133,6 +137,10 @@ func TestAnalysis_RunAnalysisActiveFilter(t *testing.T) {
 	viper.SetDefault("active_filters", []string{"Ingress", "Service", "Pod"})
 	results = analysis_RunAnalysisFilterTester(t, "")
 	assert.Equal(t, len(results), 3)
+
+	// Invalid filter
+	results = analysis_RunAnalysisFilterTester(t, "invalid")
+	assert.Equal(t, len(results), 0)
 }
 
 func TestAnalysis_NoProblemJsonOutput(t *testing.T) {
@@ -279,3 +287,120 @@ func TestAnalysis_MultipleProblemJsonOutput(t *testing.T) {
 
 	require.Equal(t, got, expected)
 }
+
+func TestNewAnalysis(t *testing.T) {
+	disabledCache := cache.New("disabled-cache")
+	disabledCache.DisableCache()
+	aiClient := &ai.NoOpAIClient{}
+	results := []common.Result{
+		{
+			Kind: "VulnerabilityReport",
+			Error: []common.Failure{
+				{
+					Text:          "This is a custom failure",
+					KubernetesDoc: "test-kubernetes-doc",
+					Sensitive: []common.Sensitive{
+						{
+							Masked:   "masked-error",
+							Unmasked: "unmasked-error",
+						},
+					},
+				},
+			},
+		},
+	}
+
+	tests := []struct {
+		name        string
+		a           Analysis
+		output      string
+		anonymize   bool
+		expectedErr string
+	}{
+		{
+			name: "Empty results",
+			a:    Analysis{},
+		},
+		{
+			name: "cache disabled",
+			a: Analysis{
+				AIClient: aiClient,
+				Cache:    disabledCache,
+				Results:  results,
+			},
+		},
+		{
+			name: "output and anonymize both set",
+			a: Analysis{
+				AIClient: aiClient,
+				Cache:    cache.New("test-cache"),
+				Results:  results,
+			},
+			output:    "test-output",
+			anonymize: true,
+		},
+	}
+
+	for _, tt := range tests {
+		tt := tt
+		t.Run(tt.name, func(t *testing.T) {
+			err := tt.a.GetAIResults(tt.output, tt.anonymize)
+			if tt.expectedErr == "" {
+				require.NoError(t, err)
+			} else {
+				require.ErrorContains(t, err, tt.expectedErr)
+			}
+		})
+	}
+}
+
+func TestGetAIResultForSanitizedFailures(t *testing.T) {
+	enabledCache := cache.New("enabled-cache")
+	disabledCache := cache.New("disabled-cache")
+	disabledCache.DisableCache()
+	aiClient := &ai.NoOpAIClient{}
+
+	tests := []struct {
+		name           string
+		a              Analysis
+		texts          []string
+		promptTmpl     string
+		expectedOutput string
+		expectedErr    string
+	}{
+		{
+			name: "Cache enabled",
+			a: Analysis{
+				AIClient: aiClient,
+				Cache:    enabledCache,
+			},
+			texts:          []string{"some-data"},
+			expectedOutput: "I am a noop response to the prompt %!(EXTRA string=, string=some-data)",
+		},
+		{
+			name: "cache disabled",
+			a: Analysis{
+				AIClient: aiClient,
+				Cache:    disabledCache,
+				Language: "English",
+			},
+			texts:          []string{"test input"},
+			promptTmpl:     "Response in %s: %s",
+			expectedOutput: "I am a noop response to the prompt Response in English: test input",
+		},
+	}
+
+	for _, tt := range tests {
+		tt := tt
+		t.Run(tt.name, func(t *testing.T) {
+			output, err := tt.a.getAIResultForSanitizedFailures(tt.texts, tt.promptTmpl)
+			if tt.expectedErr == "" {
+				require.NoError(t, err)
+				require.Equal(t, tt.expectedOutput, output)
+			} else {
+				require.ErrorContains(t, err, tt.expectedErr)
+				require.Empty(t, output)
+			}
+		})
+	}
+}

pkg/analysis/output.go

@@ -55,11 +55,27 @@ func (a *Analysis) jsonOutput() ([]byte, error) {
 	return output, nil
 }
 
+func (a *Analysis) PrintStats() []byte {
+	var output strings.Builder
+
+	output.WriteString(color.YellowString("The stats mode allows for debugging and understanding the time taken by an analysis by displaying the statistics of each analyzer.\n"))
+
+	for _, stat := range a.Stats {
+		output.WriteString(fmt.Sprintf("- Analyzer %s took %s \n", color.YellowString(stat.Analyzer), stat.DurationTime))
+	}
+
+	return []byte(output.String())
+}
+
 func (a *Analysis) textOutput() ([]byte, error) {
 	var output strings.Builder
 
-	// Print the AI provider used for this analysis
-	output.WriteString(fmt.Sprintf("AI Provider: %s\n", color.YellowString(a.AnalysisAIProvider)))
+	// Print the AI provider used for this analysis (if explain was enabled).
+	if a.Explain {
+		output.WriteString(fmt.Sprintf("AI Provider: %s\n", color.YellowString(a.AnalysisAIProvider)))
+	} else {
+		output.WriteString(fmt.Sprintf("AI Provider: %s\n", color.YellowString("AI not used; --explain not set")))
+	}
 
 	if len(a.Errors) != 0 {
 		output.WriteString("\n")
@@ -74,8 +90,10 @@ func (a *Analysis) textOutput() ([]byte, error) {
 		return []byte(output.String()), nil
 	}
 	for n, result := range a.Results {
-		output.WriteString(fmt.Sprintf("%s %s(%s)\n", color.CyanString("%d", n),
-			color.YellowString(result.Name), color.CyanString(result.ParentObject)))
+		output.WriteString(fmt.Sprintf("%s: %s %s(%s)\n", color.CyanString("%d", n),
+			color.HiYellowString(result.Kind),
+			color.YellowString(result.Name),
+			color.CyanString(result.ParentObject)))
 		for _, err := range result.Error {
 			output.WriteString(fmt.Sprintf("- %s %s\n", color.RedString("Error:"), color.RedString(err.Text)))
 			if err.KubernetesDoc != "" {

pkg/analysis/output_test.go

@@ -0,0 +1,64 @@
+/*
+Copyright 2024 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package analysis
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestPrintOutput(t *testing.T) {
+	require.NotEmpty(t, getOutputFormats())
+
+	tests := []struct {
+		name           string
+		a              *Analysis
+		format         string
+		expectedOutput string
+		expectedErr    string
+	}{
+		{
+			name:           "json format",
+			a:              &Analysis{},
+			format:         "json",
+			expectedOutput: "{\n  \"provider\": \"\",\n  \"errors\": null,\n  \"status\": \"OK\",\n  \"problems\": 0,\n  \"results\": null\n}",
+		},
+		{
+			name:           "text format",
+			a:              &Analysis{},
+			format:         "text",
+			expectedOutput: "AI Provider: AI not used; --explain not set\n\nNo problems detected\n",
+		},
+		{
+			name:        "unsupported format",
+			a:           &Analysis{},
+			format:      "unsupported",
+			expectedErr: "unsupported output format: unsupported. Available format",
+		},
+	}
+	for _, tt := range tests {
+		tt := tt
+		t.Run(tt.name, func(t *testing.T) {
+			output, err := tt.a.PrintOutput(tt.format)
+			if tt.expectedErr == "" {
+				require.NoError(t, err)
+				require.Contains(t, string(output), tt.expectedOutput)
+			} else {
+				require.ErrorContains(t, err, tt.expectedErr)
+				require.Nil(t, output)
+			}
+		})
+	}
+}

pkg/analyzer/analyzer.go

@@ -32,21 +32,27 @@ var (
 )
 
 var coreAnalyzerMap = map[string]common.IAnalyzer{
-	"Pod":                   PodAnalyzer{},
-	"Deployment":            DeploymentAnalyzer{},
-	"ReplicaSet":            ReplicaSetAnalyzer{},
-	"PersistentVolumeClaim": PvcAnalyzer{},
-	"Service":               ServiceAnalyzer{},
-	"Ingress":               IngressAnalyzer{},
-	"StatefulSet":           StatefulSetAnalyzer{},
-	"CronJob":               CronJobAnalyzer{},
-	"Node":                  NodeAnalyzer{},
+	"Pod":                            PodAnalyzer{},
+	"Deployment":                     DeploymentAnalyzer{},
+	"ReplicaSet":                     ReplicaSetAnalyzer{},
+	"PersistentVolumeClaim":          PvcAnalyzer{},
+	"Service":                        ServiceAnalyzer{},
+	"Ingress":                        IngressAnalyzer{},
+	"StatefulSet":                    StatefulSetAnalyzer{},
+	"CronJob":                        CronJobAnalyzer{},
+	"Node":                           NodeAnalyzer{},
+	"ValidatingWebhookConfiguration": ValidatingWebhookAnalyzer{},
+	"MutatingWebhookConfiguration":   MutatingWebhookAnalyzer{},
 }
 
 var additionalAnalyzerMap = map[string]common.IAnalyzer{
 	"HorizontalPodAutoScaler": HpaAnalyzer{},
 	"PodDisruptionBudget":     PdbAnalyzer{},
 	"NetworkPolicy":           NetworkPolicyAnalyzer{},
+	"Log":                     LogAnalyzer{},
+	"GatewayClass":            GatewayClassAnalyzer{},
+	"Gateway":                 GatewayAnalyzer{},
+	"HTTPRoute":               HTTPRouteAnalyzer{},
 }
 
 func ListFilters() ([]string, []string, []string) {
@@ -71,7 +77,7 @@ func ListFilters() ([]string, []string, []string) {
 				fmt.Println(color.RedString(err.Error()))
 				os.Exit(1)
 			}
-			integrationAnalyzers = append(integrationAnalyzers, in.GetAnalyzerName())
+			integrationAnalyzers = append(integrationAnalyzers, in.GetAnalyzerName()...)
 		}
 	}
 

pkg/analyzer/cronjob.go

@@ -43,7 +43,7 @@ func (analyzer CronJobAnalyzer) Analyze(a common.Analyzer) ([]common.Result, err
 		"analyzer_name": kind,
 	})
 
-	cronJobList, err := a.Client.GetClient().BatchV1().CronJobs(a.Namespace).List(a.Context, v1.ListOptions{})
+	cronJobList, err := a.Client.GetClient().BatchV1().CronJobs(a.Namespace).List(a.Context, v1.ListOptions{LabelSelector: a.LabelSelector})
 	if err != nil {
 		return nil, err
 	}
@@ -123,15 +123,15 @@ func (analyzer CronJobAnalyzer) Analyze(a common.Analyzer) ([]common.Result, err
 			AnalyzerErrorsMetric.WithLabelValues(kind, cronJob.Name, cronJob.Namespace).Set(float64(len(failures)))
 
 		}
+	}
 
-		for key, value := range preAnalysis {
-			currentAnalysis := common.Result{
-				Kind:  kind,
-				Name:  key,
-				Error: value.FailureDetails,
-			}
-			a.Results = append(a.Results, currentAnalysis)
+	for key, value := range preAnalysis {
+		currentAnalysis := common.Result{
+			Kind:  kind,
+			Name:  key,
+			Error: value.FailureDetails,
 		}
+		a.Results = append(a.Results, currentAnalysis)
 	}
 
 	return a.Results, nil

pkg/analyzer/cronjob_test.go

@@ -15,219 +15,186 @@ package analyzer
 
 import (
 	"context"
+	"sort"
 	"testing"
 
 	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
-	"github.com/magiconair/properties/assert"
+	"github.com/stretchr/testify/require"
 	batchv1 "k8s.io/api/batch/v1"
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/client-go/kubernetes/fake"
 )
 
-func TestCronJobSuccess(t *testing.T) {
-	clientset := fake.NewSimpleClientset(&batchv1.CronJob{
-		ObjectMeta: metav1.ObjectMeta{
-			Name:      "example-cronjob",
-			Namespace: "default",
-			Annotations: map[string]string{
-				"analysisDate": "2022-04-01",
-			},
-			Labels: map[string]string{
-				"app": "example-app",
-			},
-		},
-		Spec: batchv1.CronJobSpec{
-			Schedule:          "*/1 * * * *",
-			ConcurrencyPolicy: "Allow",
-			JobTemplate: batchv1.JobTemplateSpec{
-				ObjectMeta: metav1.ObjectMeta{
-					Labels: map[string]string{
-						"app": "example-app",
-					},
-				},
-				Spec: batchv1.JobSpec{
-					Template: v1.PodTemplateSpec{
-						Spec: v1.PodSpec{
-							Containers: []v1.Container{
-								{
-									Name:  "example-container",
-									Image: "nginx",
-								},
-							},
-							RestartPolicy: v1.RestartPolicyOnFailure,
-						},
-					},
-				},
-			},
-		},
-	})
+func TestCronJobAnalyzer(t *testing.T) {
+	suspend := new(bool)
+	*suspend = true
+
+	invalidStartingDeadline := new(int64)
+	*invalidStartingDeadline = -7
+
+	validStartingDeadline := new(int64)
+	*validStartingDeadline = 7
 
 	config := common.Analyzer{
 		Client: &kubernetes.Client{
-			Client: clientset,
-		},
-		Context:   context.Background(),
-		Namespace: "default",
-	}
-
-	analyzer := CronJobAnalyzer{}
-	analysisResults, err := analyzer.Analyze(config)
-	if err != nil {
-		t.Error(err)
-	}
-
-	assert.Equal(t, len(analysisResults), 0)
-}
-
-func TestCronJobBroken(t *testing.T) {
-	clientset := fake.NewSimpleClientset(&batchv1.CronJob{
-		ObjectMeta: metav1.ObjectMeta{
-			Name:      "example-cronjob",
-			Namespace: "default",
-			Annotations: map[string]string{
-				"analysisDate": "2022-04-01",
-			},
-			Labels: map[string]string{
-				"app": "example-app",
-			},
-		},
-		Spec: batchv1.CronJobSpec{
-			Schedule:          "*** * * * *",
-			ConcurrencyPolicy: "Allow",
-			JobTemplate: batchv1.JobTemplateSpec{
-				ObjectMeta: metav1.ObjectMeta{
-					Labels: map[string]string{
-						"app": "example-app",
-					},
-				},
-				Spec: batchv1.JobSpec{
-					Template: v1.PodTemplateSpec{
-						Spec: v1.PodSpec{
-							Containers: []v1.Container{
-								{
-									Name:  "example-container",
-									Image: "nginx",
-								},
-							},
-							RestartPolicy: v1.RestartPolicyOnFailure,
-						},
-					},
-				},
-			},
-		},
-	})
-
-	config := common.Analyzer{
-		Client: &kubernetes.Client{
-			Client: clientset,
-		},
-		Context:   context.Background(),
-		Namespace: "default",
-	}
-
-	analyzer := CronJobAnalyzer{}
-	analysisResults, err := analyzer.Analyze(config)
-	if err != nil {
-		t.Error(err)
-	}
-
-	assert.Equal(t, len(analysisResults), 1)
-	assert.Equal(t, analysisResults[0].Name, "default/example-cronjob")
-	assert.Equal(t, analysisResults[0].Kind, "CronJob")
-}
-
-func TestCronJobBrokenMultipleNamespaceFiltering(t *testing.T) {
-	clientset := fake.NewSimpleClientset(
-		&batchv1.CronJob{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:      "example-cronjob",
-				Namespace: "default",
-				Annotations: map[string]string{
-					"analysisDate": "2022-04-01",
-				},
-				Labels: map[string]string{
-					"app": "example-app",
-				},
-			},
-			Spec: batchv1.CronJobSpec{
-				Schedule:          "*** * * * *",
-				ConcurrencyPolicy: "Allow",
-				JobTemplate: batchv1.JobTemplateSpec{
+			Client: fake.NewSimpleClientset(
+				&batchv1.CronJob{
 					ObjectMeta: metav1.ObjectMeta{
+						Name: "CJ1",
+						// This CronJob won't be list because of namespace filtering.
+						Namespace: "test",
+					},
+				},
+				&batchv1.CronJob{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "CJ2",
+						Namespace: "default",
+					},
+					// A suspended CronJob will contribute to failures.
+					Spec: batchv1.CronJobSpec{
+						Suspend: suspend,
+					},
+				},
+				&batchv1.CronJob{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "CJ3",
+						Namespace: "default",
+					},
+					Spec: batchv1.CronJobSpec{
+						// Valid schedule
+						Schedule: "*/1 * * * *",
+
+						// Negative starting deadline
+						StartingDeadlineSeconds: invalidStartingDeadline,
+					},
+				},
+				&batchv1.CronJob{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "CJ4",
+						Namespace: "default",
+					},
+					Spec: batchv1.CronJobSpec{
+						// Invalid schedule
+						Schedule: "*** * * * *",
+					},
+				},
+				&batchv1.CronJob{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "CJ5",
+						Namespace: "default",
+					},
+					Spec: batchv1.CronJobSpec{
+						// Valid schedule
+						Schedule: "*/1 * * * *",
+
+						// Positive starting deadline shouldn't be any problem.
+						StartingDeadlineSeconds: validStartingDeadline,
+					},
+				},
+				&batchv1.CronJob{
+					// This cronjob shouldn't contribute to any failures.
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "successful-cronjob",
+						Namespace: "default",
+						Annotations: map[string]string{
+							"analysisDate": "2022-04-01",
+						},
 						Labels: map[string]string{
 							"app": "example-app",
 						},
 					},
-					Spec: batchv1.JobSpec{
-						Template: v1.PodTemplateSpec{
-							Spec: v1.PodSpec{
-								Containers: []v1.Container{
-									{
-										Name:  "example-container",
-										Image: "nginx",
+					Spec: batchv1.CronJobSpec{
+						Schedule:          "*/1 * * * *",
+						ConcurrencyPolicy: "Allow",
+						JobTemplate: batchv1.JobTemplateSpec{
+							ObjectMeta: metav1.ObjectMeta{
+								Labels: map[string]string{
+									"app": "example-app",
+								},
+							},
+							Spec: batchv1.JobSpec{
+								Template: v1.PodTemplateSpec{
+									Spec: v1.PodSpec{
+										Containers: []v1.Container{
+											{
+												Name:  "example-container",
+												Image: "nginx",
+											},
+										},
+										RestartPolicy: v1.RestartPolicyOnFailure,
 									},
 								},
-								RestartPolicy: v1.RestartPolicyOnFailure,
 							},
 						},
 					},
 				},
-			},
-		},
-		&batchv1.CronJob{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:      "example-cronjob",
-				Namespace: "other-namespace",
-				Annotations: map[string]string{
-					"analysisDate": "2022-04-01",
-				},
-				Labels: map[string]string{
-					"app": "example-app",
-				},
-			},
-			Spec: batchv1.CronJobSpec{
-				Schedule:          "*** * * * *",
-				ConcurrencyPolicy: "Allow",
-				JobTemplate: batchv1.JobTemplateSpec{
-					ObjectMeta: metav1.ObjectMeta{
-						Labels: map[string]string{
-							"app": "example-app",
-						},
-					},
-					Spec: batchv1.JobSpec{
-						Template: v1.PodTemplateSpec{
-							Spec: v1.PodSpec{
-								Containers: []v1.Container{
-									{
-										Name:  "example-container",
-										Image: "nginx",
-									},
-								},
-								RestartPolicy: v1.RestartPolicyOnFailure,
-							},
-						},
-					},
-				},
-			},
-		})
-
-	config := common.Analyzer{
-		Client: &kubernetes.Client{
-			Client: clientset,
+			),
 		},
 		Context:   context.Background(),
 		Namespace: "default",
 	}
 
-	analyzer := CronJobAnalyzer{}
-	analysisResults, err := analyzer.Analyze(config)
-	if err != nil {
-		t.Error(err)
+	cjAnalyzer := CronJobAnalyzer{}
+	results, err := cjAnalyzer.Analyze(config)
+	require.NoError(t, err)
+
+	sort.Slice(results, func(i, j int) bool {
+		return results[i].Name < results[j].Name
+	})
+
+	expectations := []string{
+		"default/CJ2",
+		"default/CJ3",
+		"default/CJ4",
 	}
 
-	assert.Equal(t, len(analysisResults), 1)
-	assert.Equal(t, analysisResults[0].Name, "default/example-cronjob")
-	assert.Equal(t, analysisResults[0].Kind, "CronJob")
+	require.Equal(t, len(expectations), len(results))
+
+	for i, result := range results {
+		require.Equal(t, expectations[i], result.Name)
+	}
+}
+
+func TestCronJobAnalyzerLabelSelectorFiltering(t *testing.T) {
+	suspend := new(bool)
+	*suspend = true
+
+	invalidStartingDeadline := new(int64)
+	*invalidStartingDeadline = -7
+
+	validStartingDeadline := new(int64)
+	*validStartingDeadline = 7
+
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: fake.NewSimpleClientset(
+				&batchv1.CronJob{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "CJ1",
+						Namespace: "default",
+						Labels: map[string]string{
+							"app": "cronjob",
+						},
+					},
+				},
+				&batchv1.CronJob{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "CJ2",
+						Namespace: "default",
+					},
+				},
+			),
+		},
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=cronjob",
+	}
+
+	cjAnalyzer := CronJobAnalyzer{}
+	results, err := cjAnalyzer.Analyze(config)
+	require.NoError(t, err)
+	require.Equal(t, 1, len(results))
+	require.Equal(t, "default/CJ1", results[0].Name)
 }

pkg/analyzer/deployment.go

@@ -46,7 +46,7 @@ func (d DeploymentAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error)
 		"analyzer_name": kind,
 	})
 
-	deployments, err := a.Client.GetClient().AppsV1().Deployments(a.Namespace).List(context.Background(), v1.ListOptions{})
+	deployments, err := a.Client.GetClient().AppsV1().Deployments(a.Namespace).List(context.Background(), v1.ListOptions{LabelSelector: a.LabelSelector})
 	if err != nil {
 		return nil, err
 	}

pkg/analyzer/deployment_test.go

@@ -151,3 +151,55 @@ func TestDeploymentAnalyzerNamespaceFiltering(t *testing.T) {
 	assert.Equal(t, analysisResults[0].Kind, "Deployment")
 	assert.Equal(t, analysisResults[0].Name, "default/example")
 }
+
+func TestDeploymentAnalyzerLabelSelectorFiltering(t *testing.T) {
+	clientset := fake.NewSimpleClientset(
+		&appsv1.Deployment{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "example",
+				Namespace: "default",
+				Labels: map[string]string{
+					"app": "deployment",
+				},
+			},
+			Spec: appsv1.DeploymentSpec{
+				Replicas: func() *int32 { i := int32(3); return &i }(),
+				Template: v1.PodTemplateSpec{
+					Spec: v1.PodSpec{
+						Containers: []v1.Container{},
+					},
+				},
+			},
+		},
+		&appsv1.Deployment{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "example2",
+				Namespace: "default",
+			},
+			Spec: appsv1.DeploymentSpec{
+				Replicas: func() *int32 { i := int32(3); return &i }(),
+				Template: v1.PodTemplateSpec{
+					Spec: v1.PodSpec{
+						Containers: []v1.Container{},
+					},
+				},
+			},
+		},
+	)
+
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: clientset,
+		},
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=deployment",
+	}
+
+	deploymentAnalyzer := DeploymentAnalyzer{}
+	analysisResults, err := deploymentAnalyzer.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, len(analysisResults), 1)
+}

pkg/analyzer/events.go

@@ -1,50 +0,0 @@
-/*
-Copyright 2023 The K8sGPT Authors.
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-    http://www.apache.org/licenses/LICENSE-2.0
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package analyzer
-
-import (
-	"context"
-
-	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
-	v1 "k8s.io/api/core/v1"
-	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-)
-
-func FetchLatestEvent(ctx context.Context, kubernetesClient *kubernetes.Client, namespace string, name string) (*v1.Event, error) {
-
-	// get the list of events
-	events, err := kubernetesClient.GetClient().CoreV1().Events(namespace).List(ctx,
-		metav1.ListOptions{
-			FieldSelector: "involvedObject.name=" + name,
-		})
-
-	if err != nil {
-		return nil, err
-	}
-	// find most recent event
-	var latestEvent *v1.Event
-	for _, event := range events.Items {
-		if latestEvent == nil {
-			// this is required, as a pointer to a loop variable would always yield the latest value in the range
-			e := event
-			latestEvent = &e
-		}
-		if event.LastTimestamp.After(latestEvent.LastTimestamp.Time) {
-			// this is required, as a pointer to a loop variable would always yield the latest value in the range
-			e := event
-			latestEvent = &e
-		}
-	}
-	return latestEvent, nil
-}

pkg/analyzer/gateway.go

@@ -0,0 +1,113 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package analyzer
+
+import (
+	"fmt"
+
+	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/util"
+	"k8s.io/apimachinery/pkg/api/errors"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	ctrl "sigs.k8s.io/controller-runtime/pkg/client"
+	gtwapi "sigs.k8s.io/gateway-api/apis/v1"
+)
+
+type GatewayAnalyzer struct{}
+
+// Gateway analyser will analyse all different Kinds and search for missing object dependencies
+func (GatewayAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
+
+	kind := "Gateway"
+	AnalyzerErrorsMetric.DeletePartialMatch(map[string]string{
+		"analyzer_name": kind,
+	})
+
+	gtwList := &gtwapi.GatewayList{}
+	gc := &gtwapi.GatewayClass{}
+	client := a.Client.CtrlClient
+	err := gtwapi.AddToScheme(client.Scheme())
+	if err != nil {
+		return nil, err
+	}
+
+	labelSelector := util.LabelStrToSelector(a.LabelSelector)
+	if err := client.List(a.Context, gtwList, &ctrl.ListOptions{LabelSelector: labelSelector}); err != nil {
+		return nil, err
+	}
+
+	var preAnalysis = map[string]common.PreAnalysis{}
+	// Find all unhealthy gateway Classes
+
+	for _, gtw := range gtwList.Items {
+		var failures []common.Failure
+
+		gtwName := gtw.GetName()
+		gtwNamespace := gtw.GetNamespace()
+		// Check if gatewayclass exists
+		err := client.Get(a.Context, ctrl.ObjectKey{Namespace: gtwNamespace, Name: string(gtw.Spec.GatewayClassName)}, gc, &ctrl.GetOptions{})
+		if errors.IsNotFound(err) {
+			failures = append(failures, common.Failure{
+				Text: fmt.Sprintf(
+					"Gateway uses the GatewayClass %s which does not exist.",
+					gtw.Spec.GatewayClassName,
+				),
+				Sensitive: []common.Sensitive{
+					{
+						Unmasked: string(gtw.Spec.GatewayClassName),
+						Masked:   util.MaskString(string(gtw.Spec.GatewayClassName)),
+					},
+				},
+			})
+		}
+
+		// Check only the current conditions
+		// TODO: maybe check other statuses Listeners, addresses?
+		if gtw.Status.Conditions[0].Status != metav1.ConditionTrue {
+			failures = append(failures, common.Failure{
+				Text: fmt.Sprintf("Gateway '%s/%s' is not accepted. Message: '%s'.",
+					gtwNamespace,
+					gtwName,
+					gtw.Status.Conditions[0].Message,
+				),
+				Sensitive: []common.Sensitive{
+					{
+						Unmasked: gtwNamespace,
+						Masked:   util.MaskString(gtwNamespace),
+					},
+					{
+						Unmasked: gtwName,
+						Masked:   util.MaskString(gtwName),
+					},
+				},
+			})
+		}
+		if len(failures) > 0 {
+			preAnalysis[fmt.Sprintf("%s/%s", gtwNamespace, gtwName)] = common.PreAnalysis{
+				Gateway:        gtw,
+				FailureDetails: failures,
+			}
+			AnalyzerErrorsMetric.WithLabelValues(kind, gtwName, gtwNamespace).Set(float64(len(failures)))
+		}
+	}
+	for key, value := range preAnalysis {
+		var currentAnalysis = common.Result{
+			Kind:  kind,
+			Name:  key,
+			Error: value.FailureDetails,
+		}
+		a.Results = append(a.Results, currentAnalysis)
+	}
+	return a.Results, nil
+}

pkg/analyzer/gateway_test.go

@@ -0,0 +1,250 @@
+package analyzer
+
+import (
+	"context"
+	"testing"
+
+	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
+	"github.com/magiconair/properties/assert"
+	apiextensionsv1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/client-go/kubernetes/scheme"
+	fakeclient "sigs.k8s.io/controller-runtime/pkg/client/fake"
+	gtwapi "sigs.k8s.io/gateway-api/apis/v1"
+)
+
+func BuildGatewayClass(name string) gtwapi.GatewayClass {
+	GatewayClass := gtwapi.GatewayClass{}
+	GatewayClass.Name = name
+	// Namespace is not needed outside of this test, GatewayClass is cluster-scoped
+	GatewayClass.Namespace = "default"
+	GatewayClass.Spec.ControllerName = "gateway.fooproxy.io/gatewayclass-controller"
+
+	return GatewayClass
+}
+
+func BuildGateway(className gtwapi.ObjectName, status metav1.ConditionStatus, labels map[string]string) gtwapi.Gateway {
+	Gateway := gtwapi.Gateway{}
+	Gateway.Name = "foobar"
+	Gateway.Namespace = "default"
+	if labels != nil {
+		Gateway.Labels = labels
+	}
+	Gateway.Spec.GatewayClassName = className
+	Gateway.Spec.Listeners = []gtwapi.Listener{
+		{
+			Name:     "proxy",
+			Port:     80,
+			Protocol: gtwapi.HTTPProtocolType,
+		},
+	}
+	Condition := metav1.Condition{
+		Type:    "Accepted",
+		Status:  status,
+		Message: "An expected message",
+		Reason:  "Test",
+	}
+	Gateway.Status.Conditions = []metav1.Condition{Condition}
+
+	return Gateway
+}
+
+func TestGatewayAnalyzer(t *testing.T) {
+	ClassName := gtwapi.ObjectName("exists")
+	AcceptedStatus := metav1.ConditionTrue
+	GatewayClass := BuildGatewayClass(string(ClassName))
+
+	Gateway := BuildGateway(ClassName, AcceptedStatus, nil)
+	// Create a Gateway Analyzer instance with the fake client
+	scheme := scheme.Scheme
+
+	err := gtwapi.Install(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	err = apiextensionsv1.AddToScheme(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	objects := []runtime.Object{
+		&Gateway,
+		&GatewayClass,
+	}
+
+	fakeClient := fakeclient.NewClientBuilder().WithScheme(scheme).WithRuntimeObjects(objects...).Build()
+
+	analyzerInstance := GatewayAnalyzer{}
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			CtrlClient: fakeClient,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := analyzerInstance.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, len(analysisResults), 0)
+
+}
+
+func TestMissingClassGatewayAnalyzer(t *testing.T) {
+	ClassName := gtwapi.ObjectName("non-existed")
+	AcceptedStatus := metav1.ConditionTrue
+	Gateway := BuildGateway(ClassName, AcceptedStatus, nil)
+
+	// Create a Gateway Analyzer instance with the fake client
+	scheme := scheme.Scheme
+	err := gtwapi.Install(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	err = apiextensionsv1.AddToScheme(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	objects := []runtime.Object{
+		&Gateway,
+	}
+
+	fakeClient := fakeclient.NewClientBuilder().WithScheme(scheme).WithRuntimeObjects(objects...).Build()
+
+	analyzerInstance := GatewayAnalyzer{}
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			CtrlClient: fakeClient,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := analyzerInstance.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, len(analysisResults), 1)
+
+}
+
+func TestStatusGatewayAnalyzer(t *testing.T) {
+	ClassName := gtwapi.ObjectName("exists")
+	AcceptedStatus := metav1.ConditionUnknown
+	GatewayClass := BuildGatewayClass(string(ClassName))
+
+	Gateway := BuildGateway(ClassName, AcceptedStatus, nil)
+
+	// Create a Gateway Analyzer instance with the fake client
+	scheme := scheme.Scheme
+	err := gtwapi.Install(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	err = apiextensionsv1.AddToScheme(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	objects := []runtime.Object{
+		&Gateway,
+		&GatewayClass,
+	}
+
+	fakeClient := fakeclient.NewClientBuilder().WithScheme(scheme).WithRuntimeObjects(objects...).Build()
+
+	analyzerInstance := GatewayAnalyzer{}
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			CtrlClient: fakeClient,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := analyzerInstance.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	var errorFound bool
+	want := "Gateway 'default/foobar' is not accepted. Message: 'An expected message'."
+	for _, analysis := range analysisResults {
+		for _, got := range analysis.Error {
+			if want == got.Text {
+				errorFound = true
+			}
+		}
+		if errorFound {
+			break
+		}
+	}
+
+	if !errorFound {
+		t.Errorf("Expected message, <%v> , not found in Gateway's analysis results", want)
+	}
+}
+
+func TestGatewayAnalyzerLabelSelectorFiltering(t *testing.T) {
+	ClassName := gtwapi.ObjectName("non-existed")
+	AcceptedStatus := metav1.ConditionTrue
+
+	Gateway := BuildGateway(ClassName, AcceptedStatus, map[string]string{"app": "gateway"})
+	scheme := scheme.Scheme
+	err := gtwapi.Install(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	err = apiextensionsv1.AddToScheme(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	objects := []runtime.Object{
+		&Gateway,
+	}
+
+	fakeClient := fakeclient.NewClientBuilder().WithScheme(scheme).WithRuntimeObjects(objects...).Build()
+
+	analyzerInstance := GatewayAnalyzer{}
+	// without label selector should return 1 result
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			CtrlClient: fakeClient,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := analyzerInstance.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, len(analysisResults), 1)
+
+	// with label selector should return 1 result
+	config = common.Analyzer{
+		Client: &kubernetes.Client{
+			CtrlClient: fakeClient,
+		},
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=gateway",
+	}
+	analysisResults, err = analyzerInstance.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, len(analysisResults), 1)
+
+	// with wrong label selector should return 0 result
+	config = common.Analyzer{
+		Client: &kubernetes.Client{
+			CtrlClient: fakeClient,
+		},
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=wrong",
+	}
+	analysisResults, err = analyzerInstance.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, len(analysisResults), 0)
+
+}

pkg/analyzer/gatewayclass.go

@@ -0,0 +1,89 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package analyzer
+
+import (
+	"fmt"
+
+	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/util"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	ctrl "sigs.k8s.io/controller-runtime/pkg/client"
+	gtwapi "sigs.k8s.io/gateway-api/apis/v1"
+)
+
+type GatewayClassAnalyzer struct{}
+
+// Gateway analyser will analyse all different Kinds and search for missing object dependencies
+func (GatewayClassAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
+
+	kind := "GatewayClass"
+	AnalyzerErrorsMetric.DeletePartialMatch(map[string]string{
+		"analyzer_name": kind,
+	})
+
+	gcList := &gtwapi.GatewayClassList{}
+	client := a.Client.CtrlClient
+	err := gtwapi.AddToScheme(client.Scheme())
+	if err != nil {
+		return nil, err
+	}
+
+	labelSelector := util.LabelStrToSelector(a.LabelSelector)
+	if err := client.List(a.Context, gcList, &ctrl.ListOptions{LabelSelector: labelSelector}); err != nil {
+		return nil, err
+	}
+	var preAnalysis = map[string]common.PreAnalysis{}
+
+	// Find all unhealthy gateway Classes
+
+	for _, gc := range gcList.Items {
+		var failures []common.Failure
+
+		gcName := gc.GetName()
+		// Check only the current condition
+		if gc.Status.Conditions[0].Status != metav1.ConditionTrue {
+			failures = append(failures, common.Failure{
+				Text: fmt.Sprintf(
+					"GatewayClass '%s' with a controller name '%s' is not accepted. Message: '%s'.",
+					gcName,
+					gc.Spec.ControllerName,
+					gc.Status.Conditions[0].Message,
+				),
+				Sensitive: []common.Sensitive{
+					{
+						Unmasked: gcName,
+						Masked:   util.MaskString(gcName),
+					},
+				},
+			})
+		}
+		if len(failures) > 0 {
+			preAnalysis[gcName] = common.PreAnalysis{
+				GatewayClass:   gc,
+				FailureDetails: failures,
+			}
+			AnalyzerErrorsMetric.WithLabelValues(kind, gcName, "").Set(float64(len(failures)))
+		}
+	}
+	for key, value := range preAnalysis {
+		var currentAnalysis = common.Result{
+			Kind:  kind,
+			Name:  key,
+			Error: value.FailureDetails,
+		}
+		a.Results = append(a.Results, currentAnalysis)
+	}
+	return a.Results, nil
+}

pkg/analyzer/gatewayclass_test.go

@@ -0,0 +1,105 @@
+package analyzer
+
+import (
+	"context"
+	"testing"
+
+	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
+	"github.com/stretchr/testify/assert"
+	apiextensionsv1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/client-go/kubernetes/scheme"
+	fakeclient "sigs.k8s.io/controller-runtime/pkg/client/fake"
+	gtwapi "sigs.k8s.io/gateway-api/apis/v1"
+)
+
+// Testing with the fake dynamic client if GatewayClasses have an accepted status
+func TestGatewayClassAnalyzer(t *testing.T) {
+	GatewayClass := &gtwapi.GatewayClass{}
+	GatewayClass.Name = "foobar"
+	GatewayClass.Spec.ControllerName = "gateway.fooproxy.io/gatewayclass-controller"
+	// Initialize Conditions slice before setting properties
+	BadCondition := metav1.Condition{
+		Type:    "Accepted",
+		Status:  "Uknown",
+		Message: "Waiting for controller",
+		Reason:  "Pending",
+	}
+	GatewayClass.Status.Conditions = []metav1.Condition{BadCondition}
+	// Create a GatewayClassAnalyzer instance with the fake client
+	scheme := scheme.Scheme
+	err := gtwapi.Install(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	err = apiextensionsv1.AddToScheme(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+
+	fakeClient := fakeclient.NewClientBuilder().WithScheme(scheme).WithRuntimeObjects(GatewayClass).Build()
+
+	analyzerInstance := GatewayClassAnalyzer{}
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			CtrlClient: fakeClient,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := analyzerInstance.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, len(analysisResults), 1)
+
+}
+
+func TestGatewayClassAnalyzerLabelSelectorFiltering(t *testing.T) {
+	condition := metav1.Condition{
+		Type:    "Accepted",
+		Status:  "Ready",
+		Message: "Ready",
+		Reason:  "Ready",
+	}
+
+	// Create two GatewayClasses with different labels
+	GatewayClass := &gtwapi.GatewayClass{}
+	GatewayClass.Name = "foobar"
+	GatewayClass.Spec.ControllerName = "gateway.fooproxy.io/gatewayclass-controller"
+	GatewayClass.Labels = map[string]string{"app": "gatewayclass"}
+	GatewayClass.Status.Conditions = []metav1.Condition{condition}
+
+	GatewayClass2 := &gtwapi.GatewayClass{}
+	GatewayClass2.Name = "foobar2"
+	GatewayClass2.Spec.ControllerName = "gateway.fooproxy.io/gatewayclass-controller"
+	GatewayClass2.Status.Conditions = []metav1.Condition{condition}
+
+	scheme := scheme.Scheme
+	err := gtwapi.Install(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	err = apiextensionsv1.AddToScheme(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+
+	fakeClient := fakeclient.NewClientBuilder().WithScheme(scheme).WithRuntimeObjects(GatewayClass, GatewayClass2).Build()
+
+	analyzerInstance := GatewayClassAnalyzer{}
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			CtrlClient: fakeClient,
+		},
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=gatewayclass",
+	}
+	analysisResults, err := analyzerInstance.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, len(analysisResults), 1)
+}

pkg/analyzer/hpa.go

@@ -43,7 +43,7 @@ func (HpaAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 		"analyzer_name": kind,
 	})
 
-	list, err := a.Client.GetClient().AutoscalingV1().HorizontalPodAutoscalers(a.Namespace).List(a.Context, metav1.ListOptions{})
+	list, err := a.Client.GetClient().AutoscalingV2().HorizontalPodAutoscalers(a.Namespace).List(a.Context, metav1.ListOptions{LabelSelector: a.LabelSelector})
 	if err != nil {
 		return nil, err
 	}
@@ -53,6 +53,17 @@ func (HpaAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 	for _, hpa := range list.Items {
 		var failures []common.Failure
 
+		//check the error from status field
+		conditions := hpa.Status.Conditions
+		for _, condition := range conditions {
+			if condition.Status != "True" {
+				failures = append(failures, common.Failure{
+					Text:      condition.Message,
+					Sensitive: []common.Sensitive{},
+				})
+			}
+		}
+
 		// check ScaleTargetRef exist
 		scaleTargetRef := hpa.Spec.ScaleTargetRef
 		var podInfo PodInfo
@@ -140,8 +151,10 @@ func (HpaAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 			Error: value.FailureDetails,
 		}
 
-		parent, _ := util.GetParent(a.Client, value.HorizontalPodAutoscalers.ObjectMeta)
-		currentAnalysis.ParentObject = parent
+		parent, found := util.GetParent(a.Client, value.HorizontalPodAutoscalers.ObjectMeta)
+		if found {
+			currentAnalysis.ParentObject = parent
+		}
 		a.Results = append(a.Results, currentAnalysis)
 	}
 

pkg/analyzer/hpaAnalyzer_test.go

@@ -22,7 +22,7 @@ import (
 	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
 	"github.com/magiconair/properties/assert"
 	appsv1 "k8s.io/api/apps/v1"
-	autoscalingv1 "k8s.io/api/autoscaling/v1"
+	autoscalingv2 "k8s.io/api/autoscaling/v2"
 	corev1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/api/resource"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
@@ -31,7 +31,7 @@ import (
 
 func TestHPAAnalyzer(t *testing.T) {
 	clientset := fake.NewSimpleClientset(
-		&autoscalingv1.HorizontalPodAutoscaler{
+		&autoscalingv2.HorizontalPodAutoscaler{
 			ObjectMeta: metav1.ObjectMeta{
 				Name:        "example",
 				Namespace:   "default",
@@ -55,14 +55,14 @@ func TestHPAAnalyzer(t *testing.T) {
 
 func TestHPAAnalyzerWithMultipleHPA(t *testing.T) {
 	clientset := fake.NewSimpleClientset(
-		&autoscalingv1.HorizontalPodAutoscaler{
+		&autoscalingv2.HorizontalPodAutoscaler{
 			ObjectMeta: metav1.ObjectMeta{
 				Name:        "example",
 				Namespace:   "default",
 				Annotations: map[string]string{},
 			},
 		},
-		&autoscalingv1.HorizontalPodAutoscaler{
+		&autoscalingv2.HorizontalPodAutoscaler{
 			ObjectMeta: metav1.ObjectMeta{
 				Name:        "example-2",
 				Namespace:   "default",
@@ -88,14 +88,14 @@ func TestHPAAnalyzerWithMultipleHPA(t *testing.T) {
 func TestHPAAnalyzerWithUnsuportedScaleTargetRef(t *testing.T) {
 
 	clientset := fake.NewSimpleClientset(
-		&autoscalingv1.HorizontalPodAutoscaler{
+		&autoscalingv2.HorizontalPodAutoscaler{
 			ObjectMeta: metav1.ObjectMeta{
 				Name:        "example",
 				Namespace:   "default",
 				Annotations: map[string]string{},
 			},
-			Spec: autoscalingv1.HorizontalPodAutoscalerSpec{
-				ScaleTargetRef: autoscalingv1.CrossVersionObjectReference{
+			Spec: autoscalingv2.HorizontalPodAutoscalerSpec{
+				ScaleTargetRef: autoscalingv2.CrossVersionObjectReference{
 					Kind: "unsupported",
 				},
 			},
@@ -134,14 +134,14 @@ func TestHPAAnalyzerWithUnsuportedScaleTargetRef(t *testing.T) {
 func TestHPAAnalyzerWithNonExistentScaleTargetRef(t *testing.T) {
 
 	clientset := fake.NewSimpleClientset(
-		&autoscalingv1.HorizontalPodAutoscaler{
+		&autoscalingv2.HorizontalPodAutoscaler{
 			ObjectMeta: metav1.ObjectMeta{
 				Name:        "example",
 				Namespace:   "default",
 				Annotations: map[string]string{},
 			},
-			Spec: autoscalingv1.HorizontalPodAutoscalerSpec{
-				ScaleTargetRef: autoscalingv1.CrossVersionObjectReference{
+			Spec: autoscalingv2.HorizontalPodAutoscalerSpec{
+				ScaleTargetRef: autoscalingv2.CrossVersionObjectReference{
 					Kind: "Deployment",
 					Name: "non-existent",
 				},
@@ -181,14 +181,14 @@ func TestHPAAnalyzerWithNonExistentScaleTargetRef(t *testing.T) {
 func TestHPAAnalyzerWithExistingScaleTargetRefAsDeployment(t *testing.T) {
 
 	clientset := fake.NewSimpleClientset(
-		&autoscalingv1.HorizontalPodAutoscaler{
+		&autoscalingv2.HorizontalPodAutoscaler{
 			ObjectMeta: metav1.ObjectMeta{
 				Name:        "example",
 				Namespace:   "default",
 				Annotations: map[string]string{},
 			},
-			Spec: autoscalingv1.HorizontalPodAutoscalerSpec{
-				ScaleTargetRef: autoscalingv1.CrossVersionObjectReference{
+			Spec: autoscalingv2.HorizontalPodAutoscalerSpec{
+				ScaleTargetRef: autoscalingv2.CrossVersionObjectReference{
 					Kind: "Deployment",
 					Name: "example",
 				},
@@ -245,14 +245,14 @@ func TestHPAAnalyzerWithExistingScaleTargetRefAsDeployment(t *testing.T) {
 func TestHPAAnalyzerWithExistingScaleTargetRefAsReplicationController(t *testing.T) {
 
 	clientset := fake.NewSimpleClientset(
-		&autoscalingv1.HorizontalPodAutoscaler{
+		&autoscalingv2.HorizontalPodAutoscaler{
 			ObjectMeta: metav1.ObjectMeta{
 				Name:        "example",
 				Namespace:   "default",
 				Annotations: map[string]string{},
 			},
-			Spec: autoscalingv1.HorizontalPodAutoscalerSpec{
-				ScaleTargetRef: autoscalingv1.CrossVersionObjectReference{
+			Spec: autoscalingv2.HorizontalPodAutoscalerSpec{
+				ScaleTargetRef: autoscalingv2.CrossVersionObjectReference{
 					Kind: "ReplicationController",
 					Name: "example",
 				},
@@ -309,14 +309,14 @@ func TestHPAAnalyzerWithExistingScaleTargetRefAsReplicationController(t *testing
 func TestHPAAnalyzerWithExistingScaleTargetRefAsReplicaSet(t *testing.T) {
 
 	clientset := fake.NewSimpleClientset(
-		&autoscalingv1.HorizontalPodAutoscaler{
+		&autoscalingv2.HorizontalPodAutoscaler{
 			ObjectMeta: metav1.ObjectMeta{
 				Name:        "example",
 				Namespace:   "default",
 				Annotations: map[string]string{},
 			},
-			Spec: autoscalingv1.HorizontalPodAutoscalerSpec{
-				ScaleTargetRef: autoscalingv1.CrossVersionObjectReference{
+			Spec: autoscalingv2.HorizontalPodAutoscalerSpec{
+				ScaleTargetRef: autoscalingv2.CrossVersionObjectReference{
 					Kind: "ReplicaSet",
 					Name: "example",
 				},
@@ -373,14 +373,14 @@ func TestHPAAnalyzerWithExistingScaleTargetRefAsReplicaSet(t *testing.T) {
 func TestHPAAnalyzerWithExistingScaleTargetRefAsStatefulSet(t *testing.T) {
 
 	clientset := fake.NewSimpleClientset(
-		&autoscalingv1.HorizontalPodAutoscaler{
+		&autoscalingv2.HorizontalPodAutoscaler{
 			ObjectMeta: metav1.ObjectMeta{
 				Name:        "example",
 				Namespace:   "default",
 				Annotations: map[string]string{},
 			},
-			Spec: autoscalingv1.HorizontalPodAutoscalerSpec{
-				ScaleTargetRef: autoscalingv1.CrossVersionObjectReference{
+			Spec: autoscalingv2.HorizontalPodAutoscalerSpec{
+				ScaleTargetRef: autoscalingv2.CrossVersionObjectReference{
 					Kind: "StatefulSet",
 					Name: "example",
 				},
@@ -437,14 +437,14 @@ func TestHPAAnalyzerWithExistingScaleTargetRefAsStatefulSet(t *testing.T) {
 func TestHPAAnalyzerWithExistingScaleTargetRefWithoutSpecifyingResources(t *testing.T) {
 
 	clientset := fake.NewSimpleClientset(
-		&autoscalingv1.HorizontalPodAutoscaler{
+		&autoscalingv2.HorizontalPodAutoscaler{
 			ObjectMeta: metav1.ObjectMeta{
 				Name:        "example",
 				Namespace:   "default",
 				Annotations: map[string]string{},
 			},
-			Spec: autoscalingv1.HorizontalPodAutoscalerSpec{
-				ScaleTargetRef: autoscalingv1.CrossVersionObjectReference{
+			Spec: autoscalingv2.HorizontalPodAutoscalerSpec{
+				ScaleTargetRef: autoscalingv2.CrossVersionObjectReference{
 					Kind: "Deployment",
 					Name: "example",
 				},
@@ -503,14 +503,14 @@ func TestHPAAnalyzerWithExistingScaleTargetRefWithoutSpecifyingResources(t *test
 
 func TestHPAAnalyzerNamespaceFiltering(t *testing.T) {
 	clientset := fake.NewSimpleClientset(
-		&autoscalingv1.HorizontalPodAutoscaler{
+		&autoscalingv2.HorizontalPodAutoscaler{
 			ObjectMeta: metav1.ObjectMeta{
 				Name:        "example",
 				Namespace:   "default",
 				Annotations: map[string]string{},
 			},
 		},
-		&autoscalingv1.HorizontalPodAutoscaler{
+		&autoscalingv2.HorizontalPodAutoscaler{
 			ObjectMeta: metav1.ObjectMeta{
 				Name:        "example",
 				Namespace:   "other-namespace",
@@ -531,3 +531,207 @@ func TestHPAAnalyzerNamespaceFiltering(t *testing.T) {
 	}
 	assert.Equal(t, len(analysisResults), 1)
 }
+
+func TestHPAAnalyzerLabelSelectorFiltering(t *testing.T) {
+	clientset := fake.NewSimpleClientset(
+		&autoscalingv2.HorizontalPodAutoscaler{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "example",
+				Namespace: "default",
+				Labels: map[string]string{
+					"app": "hpa",
+				},
+			},
+		},
+		&autoscalingv2.HorizontalPodAutoscaler{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "example2",
+				Namespace: "default",
+			},
+		},
+	)
+	hpaAnalyzer := HpaAnalyzer{}
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: clientset,
+		},
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=hpa",
+	}
+	analysisResults, err := hpaAnalyzer.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, len(analysisResults), 1)
+}
+
+func TestHPAAnalyzerStatusFieldAbleToScale(t *testing.T) {
+	clientset := fake.NewSimpleClientset(
+		&autoscalingv2.HorizontalPodAutoscaler{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:        "example",
+				Namespace:   "default",
+				Annotations: map[string]string{},
+			},
+			Spec: autoscalingv2.HorizontalPodAutoscalerSpec{
+				ScaleTargetRef: autoscalingv2.CrossVersionObjectReference{
+					Kind: "Deployment",
+					Name: "example",
+				},
+			},
+			Status: autoscalingv2.HorizontalPodAutoscalerStatus{
+				Conditions: []autoscalingv2.HorizontalPodAutoscalerCondition{
+					{
+						Type:    "AbleToScale",
+						Status:  "False",
+						Message: "test reason",
+					},
+				},
+			},
+		})
+	hpaAnalyzer := HpaAnalyzer{}
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: clientset,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := hpaAnalyzer.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, len(analysisResults), 1)
+
+}
+
+func TestHPAAnalyzerStatusFieldScalingActive(t *testing.T) {
+	clientset := fake.NewSimpleClientset(
+		&autoscalingv2.HorizontalPodAutoscaler{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:        "example",
+				Namespace:   "default",
+				Annotations: map[string]string{},
+			},
+			Spec: autoscalingv2.HorizontalPodAutoscalerSpec{
+				ScaleTargetRef: autoscalingv2.CrossVersionObjectReference{
+					Kind: "Deployment",
+					Name: "example",
+				},
+			},
+			Status: autoscalingv2.HorizontalPodAutoscalerStatus{
+				Conditions: []autoscalingv2.HorizontalPodAutoscalerCondition{
+					{
+						Type:    autoscalingv2.ScalingActive,
+						Status:  "False",
+						Message: "test reason",
+					},
+				},
+			},
+		})
+	hpaAnalyzer := HpaAnalyzer{}
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: clientset,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := hpaAnalyzer.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, len(analysisResults), 1)
+
+}
+
+func TestHPAAnalyzerStatusFieldScalingLimited(t *testing.T) {
+	clientset := fake.NewSimpleClientset(
+		&autoscalingv2.HorizontalPodAutoscaler{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:        "example",
+				Namespace:   "default",
+				Annotations: map[string]string{},
+			},
+			Spec: autoscalingv2.HorizontalPodAutoscalerSpec{
+				ScaleTargetRef: autoscalingv2.CrossVersionObjectReference{
+					Kind: "Deployment",
+					Name: "example",
+				},
+			},
+			Status: autoscalingv2.HorizontalPodAutoscalerStatus{
+				Conditions: []autoscalingv2.HorizontalPodAutoscalerCondition{
+					{
+						Type:    autoscalingv2.ScalingLimited,
+						Status:  "False",
+						Message: "test reason",
+					},
+				},
+			},
+		})
+	hpaAnalyzer := HpaAnalyzer{}
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: clientset,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := hpaAnalyzer.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, len(analysisResults), 1)
+
+}
+
+func TestHPAAnalyzerStatusField(t *testing.T) {
+	clientset := fake.NewSimpleClientset(
+		&autoscalingv2.HorizontalPodAutoscaler{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:        "example",
+				Namespace:   "default",
+				Annotations: map[string]string{},
+			},
+			Spec: autoscalingv2.HorizontalPodAutoscalerSpec{
+				ScaleTargetRef: autoscalingv2.CrossVersionObjectReference{
+					Kind: "Deployment",
+					Name: "example",
+				},
+			},
+			Status: autoscalingv2.HorizontalPodAutoscalerStatus{
+				Conditions: []autoscalingv2.HorizontalPodAutoscalerCondition{
+					{
+						Type:    autoscalingv2.AbleToScale,
+						Status:  "True",
+						Message: "recommended size matches current size",
+					},
+					{
+						Type:    autoscalingv2.ScalingActive,
+						Status:  "True",
+						Message: "the HPA was able to successfully calculate a replica count",
+					},
+					{
+						Type:    autoscalingv2.ScalingLimited,
+						Status:  "True",
+						Message: "the desired replica count is less than the minimum replica count",
+					},
+				},
+			},
+		})
+	hpaAnalyzer := HpaAnalyzer{}
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: clientset,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := hpaAnalyzer.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, len(analysisResults), 1)
+
+}

pkg/analyzer/httproute.go

@@ -0,0 +1,232 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package analyzer
+
+import (
+	"fmt"
+
+	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/util"
+	corev1 "k8s.io/api/core/v1"
+	"k8s.io/apimachinery/pkg/api/errors"
+	ctrl "sigs.k8s.io/controller-runtime/pkg/client"
+	gtwapi "sigs.k8s.io/gateway-api/apis/v1"
+)
+
+type HTTPRouteAnalyzer struct{}
+
+// Gateway analyser will analyse all different Kinds and search for missing object dependencies
+func (HTTPRouteAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
+
+	kind := "HTTPRoute"
+	AnalyzerErrorsMetric.DeletePartialMatch(map[string]string{
+		"analyzer_name": kind,
+	})
+
+	routeList := &gtwapi.HTTPRouteList{}
+	gtw := &gtwapi.Gateway{}
+	service := &corev1.Service{}
+	client := a.Client.CtrlClient
+	err := gtwapi.AddToScheme(client.Scheme())
+	if err != nil {
+		return nil, err
+	}
+
+	labelSelector := util.LabelStrToSelector(a.LabelSelector)
+	if err := client.List(a.Context, routeList, &ctrl.ListOptions{LabelSelector: labelSelector}); err != nil {
+		return nil, err
+	}
+	var preAnalysis = map[string]common.PreAnalysis{}
+
+	// Find all unhealthy gateway Classes
+	for _, route := range routeList.Items {
+		var failures []common.Failure
+
+		// Check if Gateways exists in the same or designated namespace
+		// TODO: when meshes and ClusterIp options are adopted we can add more checks
+		// e.g Service Port matching
+		for _, gtwref := range route.Spec.ParentRefs {
+			namespace := route.Namespace
+			if gtwref.Namespace != nil {
+				namespace = string(*gtwref.Namespace)
+			}
+			err := client.Get(a.Context, ctrl.ObjectKey{Namespace: namespace, Name: string(gtwref.Name)}, gtw, &ctrl.GetOptions{})
+			if errors.IsNotFound(err) {
+				failures = append(failures, common.Failure{
+					Text: fmt.Sprintf(
+						"HTTPRoute uses the Gateway '%s/%s' which does not exist in the same namespace.",
+						namespace,
+						gtwref.Name,
+					),
+					Sensitive: []common.Sensitive{
+						{
+							Unmasked: gtw.Namespace,
+							Masked:   util.MaskString(gtw.Namespace),
+						},
+						{
+							Unmasked: gtw.Name,
+							Masked:   util.MaskString(gtw.Name),
+						},
+					},
+				})
+			} else {
+				// Check if the aforementioned Gateway allows the HTTPRoutes from the route's namespace
+				for _, listener := range gtw.Spec.Listeners {
+					if listener.AllowedRoutes.Namespaces != nil {
+						switch allow := listener.AllowedRoutes.Namespaces.From; {
+						case *allow == gtwapi.NamespacesFromSame:
+							// check if Gateway is in the same namespace
+							if route.Namespace != gtw.Namespace {
+								failures = append(failures, common.Failure{
+									Text: fmt.Sprintf("HTTPRoute '%s/%s' is deployed in a different namespace from Gateway '%s/%s' which only allows HTTPRoutes from its namespace.",
+										route.Namespace,
+										route.Name,
+										gtw.Namespace,
+										gtw.Name,
+									),
+									Sensitive: []common.Sensitive{
+										{
+											Unmasked: route.Namespace,
+											Masked:   util.MaskString(route.Namespace),
+										},
+										{
+											Unmasked: route.Name,
+											Masked:   util.MaskString(route.Name),
+										},
+										{
+											Unmasked: gtw.Namespace,
+											Masked:   util.MaskString(gtw.Namespace),
+										},
+										{
+											Unmasked: gtw.Name,
+											Masked:   util.MaskString(gtw.Name),
+										},
+									},
+								})
+							}
+						case *allow == gtwapi.NamespacesFromSelector:
+							// check if our route include the same selector Label
+							if !util.LabelsIncludeAny(listener.AllowedRoutes.Namespaces.Selector.MatchLabels, route.Labels) {
+								failures = append(failures, common.Failure{
+									Text: fmt.Sprintf(
+										"HTTPRoute '%s/%s' can't be attached on Gateway '%s/%s', selector labels do not match HTTProute's labels.",
+										route.Namespace,
+										route.Name,
+										gtw.Namespace,
+										gtw.Name,
+									),
+									Sensitive: []common.Sensitive{
+										{
+											Unmasked: route.Namespace,
+											Masked:   util.MaskString(route.Namespace),
+										},
+										{
+											Unmasked: route.Name,
+											Masked:   util.MaskString(route.Name),
+										},
+										{
+											Unmasked: gtw.Namespace,
+											Masked:   util.MaskString(gtw.Namespace),
+										},
+										{
+											Unmasked: gtw.Name,
+											Masked:   util.MaskString(gtw.Name),
+										},
+									},
+								})
+
+							}
+
+						}
+					}
+				}
+			}
+
+		}
+		// Check if the Backends are valid services and ports are matching with services Ports
+		for _, rule := range route.Spec.Rules {
+			for _, backend := range rule.BackendRefs {
+				err := client.Get(a.Context, ctrl.ObjectKey{Namespace: route.Namespace, Name: string(backend.Name)}, service, &ctrl.GetOptions{})
+				if errors.IsNotFound(err) {
+					failures = append(failures, common.Failure{
+						Text: fmt.Sprintf(
+							"HTTPRoute uses the Service '%s/%s' which does not exist.",
+							route.Namespace,
+							backend.Name,
+						),
+						Sensitive: []common.Sensitive{
+							{
+								Unmasked: service.Namespace,
+								Masked:   util.MaskString(service.Namespace),
+							},
+							{
+								Unmasked: service.Name,
+								Masked:   util.MaskString(service.Name),
+							},
+						},
+					})
+				} else {
+					portMatch := false
+					for _, svcPort := range service.Spec.Ports {
+						if int32(*backend.Port) == svcPort.Port {
+							portMatch = true
+						}
+					}
+					if !portMatch {
+						failures = append(failures, common.Failure{
+							Text: fmt.Sprintf(
+								"HTTPRoute's backend service '%s' is using port '%d' but the corresponding K8s service '%s/%s' isn't configured with the same port.",
+								backend.Name,
+								int32(*backend.Port),
+								service.Namespace,
+								service.Name,
+							),
+							Sensitive: []common.Sensitive{
+								{
+									Unmasked: string(backend.Name),
+									Masked:   util.MaskString(string(backend.Name)),
+								},
+								{
+									Unmasked: service.Name,
+									Masked:   util.MaskString(service.Name),
+								},
+								{
+									Unmasked: service.Namespace,
+									Masked:   service.Namespace,
+								},
+							},
+						})
+					}
+				}
+			}
+		}
+		if len(failures) > 0 {
+			preAnalysis[fmt.Sprintf("%s/%s", route.Namespace, route.Name)] = common.PreAnalysis{
+				HTTPRoute:      route,
+				FailureDetails: failures,
+			}
+			AnalyzerErrorsMetric.WithLabelValues(kind, route.Name, route.Namespace).Set(float64(len(failures)))
+		}
+	}
+	for key, value := range preAnalysis {
+		var currentAnalysis = common.Result{
+			Kind:  kind,
+			Name:  key,
+			Error: value.FailureDetails,
+		}
+		a.Results = append(a.Results, currentAnalysis)
+	}
+	return a.Results, nil
+
+}

pkg/analyzer/httproute_test.go

@@ -0,0 +1,404 @@
+package analyzer
+
+import (
+	"context"
+	"testing"
+
+	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
+	corev1 "k8s.io/api/core/v1"
+	apiextensionsv1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/util/intstr"
+	"k8s.io/client-go/kubernetes/scheme"
+	fakeclient "sigs.k8s.io/controller-runtime/pkg/client/fake"
+	gtwapi "sigs.k8s.io/gateway-api/apis/v1"
+)
+
+func BuildRouteGateway(namespace, name, fromNamespaceref string) gtwapi.Gateway {
+	routeNamespace := &gtwapi.RouteNamespaces{}
+	switch fromNamespaceref {
+	case "Same":
+		fromSame := gtwapi.NamespacesFromSame
+		routeNamespace.From = &fromSame
+	case "Selector":
+		fromSelector := gtwapi.NamespacesFromSelector
+		routeNamespace.From = &fromSelector
+		routeNamespace.Selector = &metav1.LabelSelector{}
+		routeNamespace.Selector.MatchLabels = map[string]string{"foo": "bar"}
+
+	default:
+		fromAll := gtwapi.NamespacesFromAll
+		routeNamespace.From = &fromAll
+	}
+	Gateway := gtwapi.Gateway{}
+	Gateway.Name = name
+	Gateway.Namespace = namespace
+	Gateway.Spec.GatewayClassName = "fooclassName"
+	Gateway.Spec.Listeners = []gtwapi.Listener{
+		{
+			Name:     "proxy",
+			Port:     80,
+			Protocol: gtwapi.HTTPProtocolType,
+			AllowedRoutes: &gtwapi.AllowedRoutes{
+				Namespaces: routeNamespace,
+			},
+		},
+	}
+	Condition := metav1.Condition{
+		Type:    "Accepted",
+		Status:  "True",
+		Message: "An expected message",
+		Reason:  "Test",
+	}
+	Gateway.Status.Conditions = []metav1.Condition{Condition}
+
+	return Gateway
+}
+
+func BuildHTTPRoute(backendName, gtwName gtwapi.ObjectName, gtwNamespace gtwapi.Namespace, svcPort *gtwapi.PortNumber, namespace string) gtwapi.HTTPRoute {
+	HTTPRoute := gtwapi.HTTPRoute{}
+	HTTPRoute.Name = "foohttproute"
+	HTTPRoute.Namespace = namespace
+	HTTPRoute.Spec.ParentRefs = []gtwapi.ParentReference{
+		{
+			Name:      gtwName,
+			Namespace: &gtwNamespace,
+		},
+	}
+	HTTPRoute.Spec.Rules = []gtwapi.HTTPRouteRule{
+		{
+			BackendRefs: []gtwapi.HTTPBackendRef{
+				{
+					BackendRef: gtwapi.BackendRef{
+						BackendObjectReference: gtwapi.BackendObjectReference{
+							Name: backendName,
+							Port: svcPort,
+						},
+					},
+				},
+			},
+		},
+	}
+	return HTTPRoute
+}
+
+/*
+	Testing different cases
+
+1. Gateway doesn't exist or at least doesn't exist in the same namespace
+2. Gateway exists in different namespace, is configured in httproute's spec
+and Gateway's configuration is allowing only from its same namespace
+3. Gateway exists in the same namespace but has selectors different from route's labels
+4. BackendRef is pointing to a non existent Service
+5. BackendRef's port and Service Port are different
+*/
+func TestGWMissiningHTTRouteAnalyzer(t *testing.T) {
+	backendName := gtwapi.ObjectName("foobackend")
+	gtwName := gtwapi.ObjectName("non-existent")
+	gtwNamespace := gtwapi.Namespace("non-existent")
+	svcPort := gtwapi.PortNumber(1027)
+	httpRouteNamespace := "default"
+
+	HTTPRoute := BuildHTTPRoute(backendName, gtwName, gtwNamespace, &svcPort, httpRouteNamespace)
+	// Create a Gateway Analyzer instance with the fake client
+	scheme := scheme.Scheme
+	err := gtwapi.Install(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	err = apiextensionsv1.AddToScheme(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	objects := []runtime.Object{
+		&HTTPRoute,
+	}
+
+	fakeClient := fakeclient.NewClientBuilder().WithScheme(scheme).WithRuntimeObjects(objects...).Build()
+
+	analyzerInstance := HTTPRouteAnalyzer{}
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			CtrlClient: fakeClient,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := analyzerInstance.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+
+	var errorFound bool
+	want := "HTTPRoute uses the Gateway 'non-existent/non-existent' which does not exist in the same namespace."
+	for _, analysis := range analysisResults {
+		for _, got := range analysis.Error {
+			if want == got.Text {
+				errorFound = true
+			}
+		}
+		if errorFound {
+			break
+		}
+	}
+
+	if !errorFound {
+		t.Errorf("Expected message, <%s> , not found in HTTPRoute's analysis results", want)
+	}
+
+}
+
+func TestGWConfigSameHTTRouteAnalyzer(t *testing.T) {
+	backendName := gtwapi.ObjectName("foobackend")
+	gtwName := gtwapi.ObjectName("gatewayname")
+	gtwNamespace := gtwapi.Namespace("differentnamespace")
+	svcPort := gtwapi.PortNumber(1027)
+	httpRouteNamespace := "default"
+
+	HTTPRoute := BuildHTTPRoute(backendName, gtwName, gtwNamespace, &svcPort, httpRouteNamespace)
+
+	Gateway := BuildRouteGateway("differentnamespace", "gatewayname", "Same")
+	// Create a Gateway Analyzer instance with the fake client
+	scheme := scheme.Scheme
+	err := gtwapi.Install(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	err = apiextensionsv1.AddToScheme(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	objects := []runtime.Object{
+		&HTTPRoute,
+		&Gateway,
+	}
+
+	fakeClient := fakeclient.NewClientBuilder().WithScheme(scheme).WithRuntimeObjects(objects...).Build()
+
+	analyzerInstance := HTTPRouteAnalyzer{}
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			CtrlClient: fakeClient,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := analyzerInstance.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+
+	var errorFound bool
+	want := "HTTPRoute 'default/foohttproute' is deployed in a different namespace from Gateway 'differentnamespace/gatewayname' which only allows HTTPRoutes from its namespace."
+	for _, analysis := range analysisResults {
+		for _, got := range analysis.Error {
+			if want == got.Text {
+				errorFound = true
+			}
+		}
+		if errorFound {
+			break
+		}
+	}
+
+	if !errorFound {
+		t.Errorf("Expected message, <%s> , not found in HTTPRoute's analysis results", want)
+	}
+}
+func TestGWConfigSelectorHTTRouteAnalyzer(t *testing.T) {
+	backendName := gtwapi.ObjectName("foobackend")
+	gtwName := gtwapi.ObjectName("gatewayname")
+	gtwNamespace := gtwapi.Namespace("default")
+	svcPort := gtwapi.PortNumber(1027)
+	httpRouteNamespace := "default"
+
+	HTTPRoute := BuildHTTPRoute(backendName, gtwName, gtwNamespace, &svcPort, httpRouteNamespace)
+
+	Gateway := BuildRouteGateway("default", "gatewayname", "Selector")
+	// Create a Gateway Analyzer instance with the fake client
+	scheme := scheme.Scheme
+	err := gtwapi.Install(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	err = apiextensionsv1.AddToScheme(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	objects := []runtime.Object{
+		&HTTPRoute,
+		&Gateway,
+	}
+
+	fakeClient := fakeclient.NewClientBuilder().WithScheme(scheme).WithRuntimeObjects(objects...).Build()
+
+	analyzerInstance := HTTPRouteAnalyzer{}
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			CtrlClient: fakeClient,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := analyzerInstance.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+
+	var errorFound bool
+	want := "HTTPRoute 'default/foohttproute' can't be attached on Gateway 'default/gatewayname', selector labels do not match HTTProute's labels."
+	for _, analysis := range analysisResults {
+		for _, got := range analysis.Error {
+			if want == got.Text {
+				errorFound = true
+			}
+		}
+		if errorFound {
+			break
+		}
+	}
+
+	if !errorFound {
+		t.Errorf("Expected message, <%s> , not found in HTTPRoute's analysis results", want)
+	}
+}
+
+func TestSvcMissingHTTRouteAnalyzer(t *testing.T) {
+	backendName := gtwapi.ObjectName("foobackend")
+	gtwName := gtwapi.ObjectName("gatewayname")
+	gtwNamespace := gtwapi.Namespace("default")
+	svcPort := gtwapi.PortNumber(1027)
+	httpRouteNamespace := "default"
+
+	HTTPRoute := BuildHTTPRoute(backendName, gtwName, gtwNamespace, &svcPort, httpRouteNamespace)
+
+	Gateway := BuildRouteGateway("default", "gatewayname", "Same")
+	// Create a Gateway Analyzer instance with the fake client
+	scheme := scheme.Scheme
+	err := gtwapi.Install(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	err = apiextensionsv1.AddToScheme(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	objects := []runtime.Object{
+		&HTTPRoute,
+		&Gateway,
+	}
+
+	fakeClient := fakeclient.NewClientBuilder().WithScheme(scheme).WithRuntimeObjects(objects...).Build()
+
+	analyzerInstance := HTTPRouteAnalyzer{}
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			CtrlClient: fakeClient,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := analyzerInstance.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+
+	var errorFound bool
+	want := "HTTPRoute uses the Service 'default/foobackend' which does not exist."
+	for _, analysis := range analysisResults {
+		for _, got := range analysis.Error {
+			if want == got.Text {
+				errorFound = true
+			}
+		}
+		if errorFound {
+			break
+		}
+	}
+
+	if !errorFound {
+		t.Errorf("Expected message, <%s> , not found in HTTPRoute's analysis results", want)
+	}
+}
+func TestSvcDifferentPortHTTRouteAnalyzer(t *testing.T) {
+	//Add a Service Object
+	Service := corev1.Service{
+		ObjectMeta: metav1.ObjectMeta{
+			Name:      "foobackend",
+			Namespace: "default",
+		},
+		Spec: corev1.ServiceSpec{
+			Selector: map[string]string{
+				"app": "example-app",
+			},
+			Ports: []corev1.ServicePort{
+				{
+					Name:       "http",
+					Protocol:   "TCP",
+					Port:       80,
+					TargetPort: intstr.FromInt(8080),
+				},
+			},
+			Type: corev1.ServiceTypeClusterIP,
+		},
+	}
+	backendName := gtwapi.ObjectName("foobackend")
+	gtwName := gtwapi.ObjectName("gatewayname")
+	gtwNamespace := gtwapi.Namespace("default")
+	// different port
+	svcPort := gtwapi.PortNumber(1027)
+	httpRouteNamespace := "default"
+
+	HTTPRoute := BuildHTTPRoute(backendName, gtwName, gtwNamespace, &svcPort, httpRouteNamespace)
+
+	Gateway := BuildRouteGateway("default", "gatewayname", "Same")
+	// Create a Gateway Analyzer instance with the fake client
+	scheme := scheme.Scheme
+	err := gtwapi.Install(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	err = apiextensionsv1.AddToScheme(scheme)
+	if err != nil {
+		t.Error(err)
+	}
+	objects := []runtime.Object{
+		&HTTPRoute,
+		&Gateway,
+		&Service,
+	}
+
+	fakeClient := fakeclient.NewClientBuilder().WithScheme(scheme).WithRuntimeObjects(objects...).Build()
+
+	analyzerInstance := HTTPRouteAnalyzer{}
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			CtrlClient: fakeClient,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := analyzerInstance.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+
+	var errorFound bool
+	want := "HTTPRoute's backend service 'foobackend' is using port '1027' but the corresponding K8s service 'default/foobackend' isn't configured with the same port."
+	for _, analysis := range analysisResults {
+		for _, got := range analysis.Error {
+			if want == got.Text {
+				errorFound = true
+			}
+		}
+		if errorFound {
+			break
+		}
+	}
+
+	if !errorFound {
+		t.Errorf("Expected message, <%s> , not found in HTTPRoute's analysis results", want)
+	}
+}

pkg/analyzer/ingress.go

@@ -41,7 +41,7 @@ func (IngressAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 		"analyzer_name": kind,
 	})
 
-	list, err := a.Client.GetClient().NetworkingV1().Ingresses(a.Namespace).List(a.Context, metav1.ListOptions{})
+	list, err := a.Client.GetClient().NetworkingV1().Ingresses(a.Namespace).List(a.Context, metav1.ListOptions{LabelSelector: a.LabelSelector})
 	if err != nil {
 		return nil, err
 	}
@@ -98,26 +98,28 @@ func (IngressAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 
 		// loop over rules
 		for _, rule := range ing.Spec.Rules {
-			// loop over paths
-			for _, path := range rule.HTTP.Paths {
-				_, err := a.Client.GetClient().CoreV1().Services(ing.Namespace).Get(a.Context, path.Backend.Service.Name, metav1.GetOptions{})
-				if err != nil {
-					doc := apiDoc.GetApiDocV2("spec.rules.http.paths.backend.service")
+			// loop over HTTP paths
+			if rule.HTTP != nil {
+				for _, path := range rule.HTTP.Paths {
+					_, err := a.Client.GetClient().CoreV1().Services(ing.Namespace).Get(a.Context, path.Backend.Service.Name, metav1.GetOptions{})
+					if err != nil {
+						doc := apiDoc.GetApiDocV2("spec.rules.http.paths.backend.service")
 
-					failures = append(failures, common.Failure{
-						Text:          fmt.Sprintf("Ingress uses the service %s/%s which does not exist.", ing.Namespace, path.Backend.Service.Name),
-						KubernetesDoc: doc,
-						Sensitive: []common.Sensitive{
-							{
-								Unmasked: ing.Namespace,
-								Masked:   util.MaskString(ing.Namespace),
+						failures = append(failures, common.Failure{
+							Text:          fmt.Sprintf("Ingress uses the service %s/%s which does not exist.", ing.Namespace, path.Backend.Service.Name),
+							KubernetesDoc: doc,
+							Sensitive: []common.Sensitive{
+								{
+									Unmasked: ing.Namespace,
+									Masked:   util.MaskString(ing.Namespace),
+								},
+								{
+									Unmasked: path.Backend.Service.Name,
+									Masked:   util.MaskString(path.Backend.Service.Name),
+								},
 							},
-							{
-								Unmasked: path.Backend.Service.Name,
-								Masked:   util.MaskString(path.Backend.Service.Name),
-							},
-						},
-					})
+						})
+					}
 				}
 			}
 		}
@@ -161,8 +163,10 @@ func (IngressAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 			Error: value.FailureDetails,
 		}
 
-		parent, _ := util.GetParent(a.Client, value.Ingress.ObjectMeta)
-		currentAnalysis.ParentObject = parent
+		parent, found := util.GetParent(a.Client, value.Ingress.ObjectMeta)
+		if found {
+			currentAnalysis.ParentObject = parent
+		}
 		a.Results = append(a.Results, currentAnalysis)
 	}
 

pkg/analyzer/ingress_test.go

@@ -15,146 +15,226 @@ package analyzer
 
 import (
 	"context"
-	"strings"
+	"sort"
 	"testing"
 
 	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
-	"github.com/magiconair/properties/assert"
+	"github.com/stretchr/testify/require"
+	v1 "k8s.io/api/core/v1"
 	networkingv1 "k8s.io/api/networking/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/client-go/kubernetes/fake"
 )
 
 func TestIngressAnalyzer(t *testing.T) {
-	clientset := fake.NewSimpleClientset(
-		&networkingv1.Ingress{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:        "example",
-				Namespace:   "default",
-				Annotations: map[string]string{},
+	validIgClassName := new(string)
+	*validIgClassName = "valid-ingress-class"
+
+	var igRule networkingv1.IngressRule
+
+	httpRule := networkingv1.HTTPIngressRuleValue{
+		Paths: []networkingv1.HTTPIngressPath{
+			{
+				Path: "/",
+				Backend: networkingv1.IngressBackend{
+					Service: &networkingv1.IngressServiceBackend{
+						// This service exists.
+						Name: "Service1",
+					},
+				},
 			},
-		})
-	ingressAnalyzer := IngressAnalyzer{}
+			{
+				Path: "/test1",
+				Backend: networkingv1.IngressBackend{
+					Service: &networkingv1.IngressServiceBackend{
+						// This service is in the test namespace
+						// Hence, it won't be discovered.
+						Name: "Service2",
+					},
+				},
+			},
+			{
+				Path: "/test2",
+				Backend: networkingv1.IngressBackend{
+					Service: &networkingv1.IngressServiceBackend{
+						// This service doesn't exist.
+						Name: "Service3",
+					},
+				},
+			},
+		},
+	}
+	igRule.IngressRuleValue.HTTP = &httpRule
 
 	config := common.Analyzer{
 		Client: &kubernetes.Client{
-			Client: clientset,
-		},
-		Context:   context.Background(),
-		Namespace: "default",
-	}
-	analysisResults, err := ingressAnalyzer.Analyze(config)
-	if err != nil {
-		t.Error(err)
-	}
-	assert.Equal(t, len(analysisResults), 1)
-}
+			Client: fake.NewSimpleClientset(
+				&networkingv1.Ingress{
+					// Doesn't specify an ingress class.
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Ingress1",
+						Namespace: "default",
+					},
+				},
+				&networkingv1.Ingress{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Ingress2",
+						Namespace: "default",
+						// Specify an invalid ingress class name using annotations.
+						Annotations: map[string]string{
+							"kubernetes.io/ingress.class": "invalid-class",
+						},
+					},
+				},
+				&networkingv1.Ingress{
+					// Namespace filtering.
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Ingress3",
+						Namespace: "test",
+					},
+				},
+				&networkingv1.IngressClass{
+					ObjectMeta: metav1.ObjectMeta{
+						Name: *validIgClassName,
+					},
+				},
+				&networkingv1.Ingress{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Ingress4",
+						Namespace: "default",
+						// Specify valid ingress class name using annotations.
+						Annotations: map[string]string{
+							"kubernetes.io/ingress.class": *validIgClassName,
+						},
+					},
+				},
+				&v1.Service{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Service1",
+						Namespace: "default",
+					},
+				},
+				&v1.Service{
+					ObjectMeta: metav1.ObjectMeta{
+						// Namespace filtering.
+						Name:      "Service2",
+						Namespace: "test",
+					},
+				},
+				&v1.Secret{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Secret1",
+						Namespace: "default",
+					},
+				},
+				&v1.Secret{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Secret2",
+						Namespace: "test",
+					},
+				},
+				&networkingv1.Ingress{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Ingress5",
+						Namespace: "default",
+					},
 
-func TestIngressAnalyzerWithMultipleIngresses(t *testing.T) {
-	clientset := fake.NewSimpleClientset(
-		&networkingv1.Ingress{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:        "example",
-				Namespace:   "default",
-				Annotations: map[string]string{},
-			},
-		},
-		&networkingv1.Ingress{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:        "example-2",
-				Namespace:   "default",
-				Annotations: map[string]string{},
-			},
-		},
-	)
-	ingressAnalyzer := IngressAnalyzer{}
-
-	config := common.Analyzer{
-		Client: &kubernetes.Client{
-			Client: clientset,
+					// Specify valid ingress class name in spec.
+					Spec: networkingv1.IngressSpec{
+						IngressClassName: validIgClassName,
+						Rules: []networkingv1.IngressRule{
+							igRule,
+						},
+						TLS: []networkingv1.IngressTLS{
+							{
+								// This won't contribute to any failures.
+								SecretName: "Secret1",
+							},
+							{
+								// This secret won't be discovered because of namespace filtering.
+								SecretName: "Secret2",
+							},
+							{
+								// This secret doesn't exist.
+								SecretName: "Secret3",
+							},
+						},
+					},
+				},
+			),
 		},
 		Context:   context.Background(),
 		Namespace: "default",
 	}
 
-	analysisResults, err := ingressAnalyzer.Analyze(config)
-	if err != nil {
-		t.Error(err)
+	igAnalyzer := IngressAnalyzer{}
+	results, err := igAnalyzer.Analyze(config)
+	require.NoError(t, err)
+
+	sort.Slice(results, func(i, j int) bool {
+		return results[i].Name < results[j].Name
+	})
+
+	expectations := []struct {
+		name          string
+		failuresCount int
+	}{
+		{
+			name:          "default/Ingress1",
+			failuresCount: 1,
+		},
+		{
+			name:          "default/Ingress2",
+			failuresCount: 1,
+		},
+		{
+			name:          "default/Ingress5",
+			failuresCount: 4,
+		},
+	}
+
+	require.Equal(t, len(expectations), len(results))
+
+	for i, result := range results {
+		require.Equal(t, expectations[i].name, result.Name)
+		require.Equal(t, expectations[i].failuresCount, len(result.Error))
 	}
-	assert.Equal(t, len(analysisResults), 2)
 }
 
-func TestIngressAnalyzerWithoutIngressClassAnnotation(t *testing.T) {
-
-	clientset := fake.NewSimpleClientset(
-		&networkingv1.Ingress{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:        "example",
-				Namespace:   "default",
-				Annotations: map[string]string{},
-			},
-		})
-	ingressAnalyzer := IngressAnalyzer{}
+func TestIngressAnalyzerLabelSelectorFiltering(t *testing.T) {
+	validIgClassName := new(string)
+	*validIgClassName = "valid-ingress-class"
 
 	config := common.Analyzer{
 		Client: &kubernetes.Client{
-			Client: clientset,
+			Client: fake.NewSimpleClientset(
+				&networkingv1.Ingress{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Ingress1",
+						Namespace: "default",
+						Labels: map[string]string{
+							"app": "ingress",
+						},
+					},
+				},
+				&networkingv1.Ingress{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Ingress2",
+						Namespace: "default",
+					},
+				},
+			),
 		},
-		Context:   context.Background(),
-		Namespace: "default",
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=ingress",
 	}
 
-	analysisResults, err := ingressAnalyzer.Analyze(config)
-	if err != nil {
-		t.Error(err)
-	}
+	igAnalyzer := IngressAnalyzer{}
+	results, err := igAnalyzer.Analyze(config)
+	require.NoError(t, err)
+	require.Equal(t, 1, len(results))
+	require.Equal(t, "default/Ingress1", results[0].Name)
 
-	var errorFound bool
-	for _, analysis := range analysisResults {
-		for _, err := range analysis.Error {
-			if strings.Contains(err.Text, "does not specify an Ingress class") {
-				errorFound = true
-				break
-			}
-		}
-		if errorFound {
-			break
-		}
-	}
-	if !errorFound {
-		t.Error("expected error 'does not specify an Ingress class' not found in analysis results")
-	}
-}
-
-func TestIngressAnalyzerNamespaceFiltering(t *testing.T) {
-	clientset := fake.NewSimpleClientset(
-		&networkingv1.Ingress{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:        "example",
-				Namespace:   "default",
-				Annotations: map[string]string{},
-			},
-		},
-		&networkingv1.Ingress{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:        "example",
-				Namespace:   "other-namespace",
-				Annotations: map[string]string{},
-			},
-		})
-	ingressAnalyzer := IngressAnalyzer{}
-
-	config := common.Analyzer{
-		Client: &kubernetes.Client{
-			Client: clientset,
-		},
-		Context:   context.Background(),
-		Namespace: "default",
-	}
-	analysisResults, err := ingressAnalyzer.Analyze(config)
-	if err != nil {
-		t.Error(err)
-	}
-	assert.Equal(t, len(analysisResults), 1)
 }

pkg/analyzer/log.go

@@ -0,0 +1,119 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package analyzer
+
+import (
+	"fmt"
+	"regexp"
+	"strings"
+
+	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/util"
+	v1 "k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+var (
+	errorPattern = regexp.MustCompile(`(error|exception|fail)`)
+	tailLines    = int64(100)
+)
+
+type LogAnalyzer struct {
+}
+
+func (LogAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
+
+	kind := "Log"
+
+	AnalyzerErrorsMetric.DeletePartialMatch(map[string]string{
+		"analyzer_name": kind,
+	})
+
+	// search all namespaces for pods that are not running
+	list, err := a.Client.GetClient().CoreV1().Pods(a.Namespace).List(a.Context, metav1.ListOptions{LabelSelector: a.LabelSelector})
+	if err != nil {
+		return nil, err
+	}
+	var preAnalysis = map[string]common.PreAnalysis{}
+	// Iterate through each pod
+
+	for _, pod := range list.Items {
+		podName := pod.Name
+		for _, c := range pod.Spec.Containers {
+			var failures []common.Failure
+			podLogOptions := v1.PodLogOptions{
+				TailLines: &tailLines,
+				Container: c.Name,
+			}
+			podLogs, err := a.Client.Client.CoreV1().Pods(pod.Namespace).GetLogs(podName, &podLogOptions).DoRaw(a.Context)
+			if err != nil {
+				failures = append(failures, common.Failure{
+					Text: fmt.Sprintf("Error %s from Pod %s", err.Error(), pod.Name),
+					Sensitive: []common.Sensitive{
+						{
+							Unmasked: pod.Name,
+							Masked:   util.MaskString(pod.Name),
+						},
+					},
+				})
+			} else {
+				rawlogs := string(podLogs)
+				if errorPattern.MatchString(strings.ToLower(rawlogs)) {
+					failures = append(failures, common.Failure{
+						Text: printErrorLines(rawlogs, errorPattern),
+						Sensitive: []common.Sensitive{
+							{
+								Unmasked: pod.Name,
+								Masked:   util.MaskString(pod.Name),
+							},
+						},
+					})
+				}
+			}
+			if len(failures) > 0 {
+				preAnalysis[fmt.Sprintf("%s/%s/%s", pod.Namespace, pod.Name, c.Name)] = common.PreAnalysis{
+					FailureDetails: failures,
+					Pod:            pod,
+				}
+				AnalyzerErrorsMetric.WithLabelValues(kind, pod.Name, pod.Namespace).Set(float64(len(failures)))
+			}
+		}
+	}
+	for key, value := range preAnalysis {
+		currentAnalysis := common.Result{
+			Kind:  "Pod",
+			Name:  key,
+			Error: value.FailureDetails,
+		}
+		parent, found := util.GetParent(a.Client, value.Pod.ObjectMeta)
+		if found {
+			currentAnalysis.ParentObject = parent
+		}
+		a.Results = append(a.Results, currentAnalysis)
+	}
+
+	return a.Results, nil
+}
+func printErrorLines(logs string, errorPattern *regexp.Regexp) string {
+	// Split the logs into lines
+	logLines := strings.Split(logs, "\n")
+
+	// Check each line for errors and print the lines containing errors
+	for _, line := range logLines {
+		if errorPattern.MatchString(strings.ToLower(line)) {
+			return line
+		}
+	}
+	return ""
+}

pkg/analyzer/log_test.go

@@ -0,0 +1,173 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package analyzer
+
+import (
+	"context"
+	"regexp"
+	"sort"
+	"testing"
+
+	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
+	"github.com/stretchr/testify/require"
+	v1 "k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/client-go/kubernetes/fake"
+)
+
+func TestLogAnalyzer(t *testing.T) {
+	oldPattern := errorPattern
+	errorPattern = regexp.MustCompile(`(fake logs)`)
+	t.Cleanup(func() {
+		errorPattern = oldPattern
+	})
+
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: fake.NewSimpleClientset(
+				&v1.Pod{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Pod1",
+						Namespace: "default",
+						Labels: map[string]string{
+							"Name":      "Pod1",
+							"Namespace": "default",
+						},
+					},
+					Spec: v1.PodSpec{
+						Containers: []v1.Container{
+							{
+								Name: "test-container1",
+							},
+							{
+								Name: "test-container2",
+							},
+						},
+					},
+				},
+				&v1.Pod{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Pod2",
+						Namespace: "default",
+						Labels: map[string]string{
+							"Name":      "Pod1",
+							"Namespace": "default",
+						},
+					},
+				},
+				&v1.Pod{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Pod3",
+						Namespace: "test-namespace",
+						Labels: map[string]string{
+							"Name":      "Pod1",
+							"Namespace": "test-namespace",
+						},
+					},
+				},
+				&v1.Pod{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Pod4",
+						Namespace: "default",
+						Labels: map[string]string{
+							"Name":      "Pod4",
+							"Namespace": "default",
+						},
+					},
+					Spec: v1.PodSpec{
+						Containers: []v1.Container{
+							{
+								Name: "test-container3",
+							},
+						},
+					},
+				},
+			),
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+
+	logAnalyzer := LogAnalyzer{}
+	results, err := logAnalyzer.Analyze(config)
+	require.NoError(t, err)
+
+	sort.Slice(results, func(i, j int) bool {
+		return results[i].Name < results[j].Name
+	})
+
+	expectations := []string{"default/Pod1/test-container1", "default/Pod1/test-container2", "default/Pod4/test-container3"}
+
+	for i, expectation := range expectations {
+		require.Equal(t, expectation, results[i].Name)
+
+		for _, failure := range results[i].Error {
+			require.Equal(t, "fake logs", failure.Text)
+		}
+	}
+}
+
+func TestLogAnalyzerLabelSelectorFiltering(t *testing.T) {
+	oldPattern := errorPattern
+	errorPattern = regexp.MustCompile(`(fake logs)`)
+	t.Cleanup(func() {
+		errorPattern = oldPattern
+	})
+
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: fake.NewSimpleClientset(
+				&v1.Pod{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Pod1",
+						Namespace: "default",
+						Labels: map[string]string{
+							"app": "log",
+						},
+					},
+					Spec: v1.PodSpec{
+						Containers: []v1.Container{
+							{
+								Name: "test-container1",
+							},
+						},
+					},
+				},
+				&v1.Pod{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Pod2",
+						Namespace: "default",
+					},
+					Spec: v1.PodSpec{
+						Containers: []v1.Container{
+							{
+								Name: "test-container2",
+							},
+						},
+					},
+				},
+			),
+		},
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=log",
+	}
+
+	logAnalyzer := LogAnalyzer{}
+	results, err := logAnalyzer.Analyze(config)
+	require.NoError(t, err)
+	require.Equal(t, 1, len(results))
+	require.Equal(t, "default/Pod1/test-container1", results[0].Name)
+}

pkg/analyzer/mutating_webhook.go

@@ -0,0 +1,162 @@
+/*
+Copyright 2023 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package analyzer
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/util"
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+type MutatingWebhookAnalyzer struct{}
+
+func (MutatingWebhookAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
+
+	kind := "MutatingWebhookConfiguration"
+	apiDoc := kubernetes.K8sApiReference{
+		Kind: kind,
+		ApiVersion: schema.GroupVersion{
+			Group:   "apps",
+			Version: "v1",
+		},
+		OpenapiSchema: a.OpenapiSchema,
+	}
+
+	AnalyzerErrorsMetric.DeletePartialMatch(map[string]string{
+		"analyzer_name": kind,
+	})
+
+	mutatingWebhooks, err := a.Client.GetClient().AdmissionregistrationV1().MutatingWebhookConfigurations().List(context.Background(), v1.ListOptions{LabelSelector: a.LabelSelector})
+	if err != nil {
+		return nil, err
+	}
+
+	var preAnalysis = map[string]common.PreAnalysis{}
+
+	for _, webhookConfig := range mutatingWebhooks.Items {
+		for _, webhook := range webhookConfig.Webhooks {
+			var failures []common.Failure
+
+			if webhook.ClientConfig.Service == nil {
+				continue
+			}
+			svc := webhook.ClientConfig.Service
+			// Get the service
+			service, err := a.Client.GetClient().CoreV1().Services(svc.Namespace).Get(context.Background(), svc.Name, v1.GetOptions{})
+			if err != nil {
+				// If the service is not found, we can't check the pods
+				failures = append(failures, common.Failure{
+					Text:          fmt.Sprintf("Service %s not found as mapped to by Mutating Webhook %s", svc.Name, webhook.Name),
+					KubernetesDoc: apiDoc.GetApiDocV2("spec.webhook.clientConfig.service"),
+					Sensitive: []common.Sensitive{
+						{
+							Unmasked: webhookConfig.Namespace,
+							Masked:   util.MaskString(webhookConfig.Namespace),
+						},
+						{
+							Unmasked: svc.Name,
+							Masked:   util.MaskString(svc.Name),
+						},
+					},
+				})
+				preAnalysis[fmt.Sprintf("%s/%s", webhookConfig.Namespace, webhook.Name)] = common.PreAnalysis{
+					MutatingWebhook: webhookConfig,
+					FailureDetails:  failures,
+				}
+				AnalyzerErrorsMetric.WithLabelValues(kind, webhook.Name, webhookConfig.Namespace).Set(float64(len(failures)))
+				continue
+			}
+
+			// When Service selectors are empty we defer to service analyser
+			if len(service.Spec.Selector) == 0 {
+				continue
+			}
+			// Get pods within service
+			pods, err := a.Client.GetClient().CoreV1().Pods(svc.Namespace).List(context.Background(), v1.ListOptions{
+				LabelSelector: util.MapToString(service.Spec.Selector),
+			})
+			if err != nil {
+				return nil, err
+			}
+
+			if len(pods.Items) == 0 {
+				failures = append(failures, common.Failure{
+					Text:          fmt.Sprintf("No active pods found within service %s as mapped to by Mutating Webhook %s", svc.Name, webhook.Name),
+					KubernetesDoc: apiDoc.GetApiDocV2("spec.webhook.clientConfig.service"),
+					Sensitive: []common.Sensitive{
+						{
+							Unmasked: webhookConfig.Namespace,
+							Masked:   util.MaskString(webhookConfig.Namespace),
+						},
+					},
+				})
+
+			}
+			for _, pod := range pods.Items {
+				if pod.Status.Phase != "Running" {
+					doc := apiDoc.GetApiDocV2("spec.webhook")
+					failures = append(failures, common.Failure{
+						Text: fmt.Sprintf(
+							"Mutating Webhook (%s) is pointing to an inactive receiver pod (%s)",
+							webhook.Name,
+							pod.Name,
+						),
+						KubernetesDoc: doc,
+						Sensitive: []common.Sensitive{
+							{
+								Unmasked: webhookConfig.Namespace,
+								Masked:   util.MaskString(webhookConfig.Namespace),
+							},
+							{
+								Unmasked: webhook.Name,
+								Masked:   util.MaskString(webhook.Name),
+							},
+							{
+								Unmasked: pod.Name,
+								Masked:   util.MaskString(pod.Name),
+							},
+						},
+					})
+				}
+			}
+			if len(failures) > 0 {
+				preAnalysis[fmt.Sprintf("%s/%s", webhookConfig.Namespace, webhook.Name)] = common.PreAnalysis{
+					MutatingWebhook: webhookConfig,
+					FailureDetails:  failures,
+				}
+				AnalyzerErrorsMetric.WithLabelValues(kind, webhook.Name, webhookConfig.Namespace).Set(float64(len(failures)))
+			}
+		}
+	}
+	for key, value := range preAnalysis {
+		var currentAnalysis = common.Result{
+			Kind:  kind,
+			Name:  key,
+			Error: value.FailureDetails,
+		}
+
+		parent, found := util.GetParent(a.Client, value.MutatingWebhook.ObjectMeta)
+		if found {
+			currentAnalysis.ParentObject = parent
+		}
+		a.Results = append(a.Results, currentAnalysis)
+	}
+
+	return a.Results, nil
+}

pkg/analyzer/mutating_webhook_test.go

@@ -0,0 +1,215 @@
+/*
+Copyright 2024 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package analyzer
+
+import (
+	"context"
+	"testing"
+
+	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
+	"github.com/stretchr/testify/require"
+	admissionregistrationv1 "k8s.io/api/admissionregistration/v1"
+	v1 "k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/client-go/kubernetes/fake"
+)
+
+func TestMutatingWebhookAnalyzer(t *testing.T) {
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: fake.NewSimpleClientset(
+				&v1.Pod{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Pod1",
+						Namespace: "default",
+						Labels: map[string]string{
+							"pod": "Pod1",
+						},
+					},
+				},
+				&v1.Service{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "test-service1",
+						Namespace: "default",
+					},
+					Spec: v1.ServiceSpec{
+						Selector: map[string]string{
+							"pod": "Pod1",
+						},
+					},
+				},
+				&v1.Service{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "test-service2",
+						Namespace: "test",
+					},
+					Spec: v1.ServiceSpec{
+						// No such pod exists in the test namespace
+						Selector: map[string]string{
+							"pod": "Pod2",
+						},
+					},
+				},
+				&v1.Service{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "test-service3",
+						Namespace: "test",
+					},
+					Spec: v1.ServiceSpec{
+						// len(service.Spec.Selector) == 0
+						Selector: map[string]string{},
+					},
+				},
+				&admissionregistrationv1.MutatingWebhookConfiguration{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "test-mutating-webhook-config",
+						Namespace: "test",
+					},
+					Webhooks: []admissionregistrationv1.MutatingWebhook{
+						{
+							// Failure: Pointing to an inactive receiver pod
+							Name: "webhook1",
+							ClientConfig: admissionregistrationv1.WebhookClientConfig{
+								Service: &admissionregistrationv1.ServiceReference{
+									Name:      "test-service1",
+									Namespace: "default",
+								},
+							},
+						},
+						{
+							// Failure: No active pods found in the test namespace
+							Name: "webhook2",
+							ClientConfig: admissionregistrationv1.WebhookClientConfig{
+								Service: &admissionregistrationv1.ServiceReference{
+									Name:      "test-service2",
+									Namespace: "test",
+								},
+							},
+						},
+						{
+							Name: "webhook3",
+							ClientConfig: admissionregistrationv1.WebhookClientConfig{
+								Service: &admissionregistrationv1.ServiceReference{
+									Name:      "test-service3",
+									Namespace: "test",
+								},
+							},
+						},
+						{
+							// Failure: Service doesn't exist.
+							Name: "webhook4",
+							ClientConfig: admissionregistrationv1.WebhookClientConfig{
+								Service: &admissionregistrationv1.ServiceReference{
+									Name:      "test-service4-doesn't-exist",
+									Namespace: "test",
+								},
+							},
+						},
+						{
+							// Service is nil.
+							Name:         "webhook5",
+							ClientConfig: admissionregistrationv1.WebhookClientConfig{},
+						},
+					},
+				},
+			),
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+
+	mwAnalyzer := MutatingWebhookAnalyzer{}
+	results, err := mwAnalyzer.Analyze(config)
+	require.NoError(t, err)
+
+	// The results should contain: webhook1, webhook2, and webhook4
+	resultsLen := 3
+	require.Equal(t, resultsLen, len(results))
+}
+
+func TestMutatingWebhookAnalyzerLabelSelectorFiltering(t *testing.T) {
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: fake.NewSimpleClientset(
+				&v1.Pod{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Pod1",
+						Namespace: "default",
+						Labels: map[string]string{
+							"app": "mutating-webhook",
+						},
+					},
+				},
+				&v1.Service{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "test-service1",
+						Namespace: "default",
+					},
+					Spec: v1.ServiceSpec{
+						Selector: map[string]string{
+							"app": "mutating-webhook",
+						},
+					},
+				},
+				&admissionregistrationv1.MutatingWebhookConfiguration{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "test-mutating-webhook-config",
+						Namespace: "default",
+						Labels: map[string]string{
+							"app": "mutating-webhook",
+						},
+					},
+					Webhooks: []admissionregistrationv1.MutatingWebhook{
+						{
+							Name: "webhook1",
+							ClientConfig: admissionregistrationv1.WebhookClientConfig{
+								Service: &admissionregistrationv1.ServiceReference{
+									Name:      "test-service1",
+									Namespace: "default",
+								},
+							},
+						},
+					},
+				},
+				&admissionregistrationv1.MutatingWebhookConfiguration{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "test-mutating-webhook-config2",
+						Namespace: "default",
+					},
+					Webhooks: []admissionregistrationv1.MutatingWebhook{
+						{
+							Name: "webhook2",
+							ClientConfig: admissionregistrationv1.WebhookClientConfig{
+								Service: &admissionregistrationv1.ServiceReference{
+									Name:      "test-service1",
+									Namespace: "default",
+								},
+							},
+						},
+					},
+				},
+			),
+		},
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=mutating-webhook",
+	}
+
+	mwAnalyzer := MutatingWebhookAnalyzer{}
+	results, err := mwAnalyzer.Analyze(config)
+	require.NoError(t, err)
+	require.Equal(t, 1, len(results))
+	require.Equal(t, "default/webhook1", results[0].Name)
+}

pkg/analyzer/netpol.go

@@ -43,7 +43,7 @@ func (NetworkPolicyAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error)
 
 	// get all network policies in the namespace
 	policies, err := a.Client.GetClient().NetworkingV1().
-		NetworkPolicies(a.Namespace).List(a.Context, metav1.ListOptions{})
+		NetworkPolicies(a.Namespace).List(a.Context, metav1.ListOptions{LabelSelector: a.LabelSelector})
 	if err != nil {
 		return nil, err
 	}

pkg/analyzer/netpol_test.go

@@ -136,6 +136,19 @@ func TestNetpolWithPod(t *testing.T) {
 
 func TestNetpolNoPodsNamespaceFiltering(t *testing.T) {
 	clientset := fake.NewSimpleClientset(
+		&networkingv1.NetworkPolicy{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "policy-without-podselector-match-labels",
+				Namespace: "default",
+			},
+			Spec: networkingv1.NetworkPolicySpec{
+				PodSelector: metav1.LabelSelector{
+					// len(MatchLabels) == 0 should trigger a failure.
+					// Allowing traffic to all pods.
+					MatchLabels: map[string]string{},
+				},
+			},
+		},
 		&networkingv1.NetworkPolicy{
 			ObjectMeta: metav1.ObjectMeta{
 				Name:      "example",
@@ -203,7 +216,50 @@ func TestNetpolNoPodsNamespaceFiltering(t *testing.T) {
 		t.Error(err)
 	}
 
-	assert.Equal(t, len(results), 1)
+	assert.Equal(t, len(results), 2)
 	assert.Equal(t, results[0].Kind, "NetworkPolicy")
 
 }
+
+func TestNetpolLabelSelectorFiltering(t *testing.T) {
+	clientset := fake.NewSimpleClientset(
+		&networkingv1.NetworkPolicy{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "example1",
+				Namespace: "default",
+				Labels: map[string]string{
+					"app": "netpol",
+				},
+			},
+			Spec: networkingv1.NetworkPolicySpec{
+				PodSelector: metav1.LabelSelector{
+					MatchLabels: map[string]string{
+						"app": "netpol",
+					},
+				},
+			},
+		},
+		&networkingv1.NetworkPolicy{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "example2",
+				Namespace: "default",
+			},
+		},
+	)
+
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: clientset,
+		},
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=netpol",
+	}
+
+	analyzer := NetworkPolicyAnalyzer{}
+	results, err := analyzer.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, len(results), 1)
+}

pkg/analyzer/node.go

@@ -33,7 +33,7 @@ func (NodeAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 		"analyzer_name": kind,
 	})
 
-	list, err := a.Client.GetClient().CoreV1().Nodes().List(a.Context, metav1.ListOptions{})
+	list, err := a.Client.GetClient().CoreV1().Nodes().List(a.Context, metav1.ListOptions{LabelSelector: a.LabelSelector})
 	if err != nil {
 		return nil, err
 	}
@@ -50,6 +50,9 @@ func (NodeAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 					break
 				}
 				failures = addNodeConditionFailure(failures, node.Name, nodeCondition)
+			// k3s `EtcdIsVoter`` should not be reported as an error
+			case v1.NodeConditionType("EtcdIsVoter"):
+				break
 			default:
 				if nodeCondition.Status != v1.ConditionFalse {
 					failures = addNodeConditionFailure(failures, node.Name, nodeCondition)
@@ -74,8 +77,10 @@ func (NodeAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 			Error: value.FailureDetails,
 		}
 
-		parent, _ := util.GetParent(a.Client, value.Node.ObjectMeta)
-		currentAnalysis.ParentObject = parent
+		parent, found := util.GetParent(a.Client, value.Node.ObjectMeta)
+		if found {
+			currentAnalysis.ParentObject = parent
+		}
 		a.Results = append(a.Results, currentAnalysis)
 	}
 

pkg/analyzer/node_test.go

@@ -15,110 +15,203 @@ package analyzer
 
 import (
 	"context"
+	"sort"
 	"testing"
 
 	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
-	"github.com/magiconair/properties/assert"
+	"github.com/stretchr/testify/require"
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/client-go/kubernetes/fake"
 )
 
-func TestNodeAnalyzerNodeReady(t *testing.T) {
-	clientset := fake.NewSimpleClientset(&v1.Node{
-		ObjectMeta: metav1.ObjectMeta{
-			Name: "node1",
-		},
-		Status: v1.NodeStatus{
-			Conditions: []v1.NodeCondition{
-				{
-					Type:    v1.NodeReady,
-					Status:  v1.ConditionTrue,
-					Reason:  "KubeletReady",
-					Message: "kubelet is posting ready status",
-				},
-			},
-		},
-	})
-
+func TestNodeAnalyzer(t *testing.T) {
 	config := common.Analyzer{
 		Client: &kubernetes.Client{
-			Client: clientset,
-		},
-		Context: context.Background(),
-	}
-	nodeAnalyzer := NodeAnalyzer{}
-	var analysisResults []common.Result
-	analysisResults, err := nodeAnalyzer.Analyze(config)
-	if err != nil {
-		t.Error(err)
-	}
-	assert.Equal(t, len(analysisResults), 0)
-}
-
-func TestNodeAnalyzerNodeDiskPressure(t *testing.T) {
-	clientset := fake.NewSimpleClientset(&v1.Node{
-		ObjectMeta: metav1.ObjectMeta{
-			Name: "node1",
-		},
-		Status: v1.NodeStatus{
-			Conditions: []v1.NodeCondition{
-				{
-					Type:    v1.NodeDiskPressure,
-					Status:  v1.ConditionTrue,
-					Reason:  "KubeletHasDiskPressure",
-					Message: "kubelet has disk pressure",
+			Client: fake.NewSimpleClientset(
+				&v1.Node{
+					// A node without Status Conditions shouldn't contribute to failures.
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Node1",
+						Namespace: "test",
+					},
 				},
-			},
+				&v1.Node{
+					// Nodes are not filtered using namespace.
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Node2",
+						Namespace: "default",
+					},
+					Status: v1.NodeStatus{
+						Conditions: []v1.NodeCondition{
+							{
+								// Won't contribute to failures.
+								Type:   v1.NodeReady,
+								Status: v1.ConditionTrue,
+							},
+							{
+								// Will contribute to failures.
+								Type:   v1.NodeReady,
+								Status: v1.ConditionFalse,
+							},
+							{
+								// Will contribute to failures.
+								Type:   v1.NodeReady,
+								Status: v1.ConditionUnknown,
+							},
+							// Non-false statuses for the default cases contribute to failures.
+							{
+								Type:   v1.NodeMemoryPressure,
+								Status: v1.ConditionTrue,
+							},
+							{
+								Type:   v1.NodeDiskPressure,
+								Status: v1.ConditionTrue,
+							},
+							{
+								Type:   v1.NodePIDPressure,
+								Status: v1.ConditionTrue,
+							},
+							{
+								Type:   v1.NodeNetworkUnavailable,
+								Status: v1.ConditionTrue,
+							},
+							{
+								Type:   v1.NodeMemoryPressure,
+								Status: v1.ConditionUnknown,
+							},
+							{
+								Type:   v1.NodeDiskPressure,
+								Status: v1.ConditionUnknown,
+							},
+							{
+								Type:   v1.NodePIDPressure,
+								Status: v1.ConditionUnknown,
+							},
+							{
+								Type:   v1.NodeNetworkUnavailable,
+								Status: v1.ConditionUnknown,
+							},
+							// A cloud provider may set their own condition and/or a new status
+							// might be introduced. In such cases a failure is assumed and
+							// the code shouldn't break, although it might be a false positive.
+							{
+								Type:   "UnknownNodeConditionType",
+								Status: "CompletelyUnknown",
+							},
+							// These won't contribute to failures.
+							{
+								Type:   v1.NodeMemoryPressure,
+								Status: v1.ConditionFalse,
+							},
+							{
+								Type:   v1.NodeDiskPressure,
+								Status: v1.ConditionFalse,
+							},
+							{
+								Type:   v1.NodePIDPressure,
+								Status: v1.ConditionFalse,
+							},
+							{
+								Type:   v1.NodeNetworkUnavailable,
+								Status: v1.ConditionFalse,
+							},
+						},
+					},
+				},
+				&v1.Node{
+					// A node without any failures shouldn't be present in the results.
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Node3",
+						Namespace: "test",
+					},
+					Status: v1.NodeStatus{
+						Conditions: []v1.NodeCondition{
+							{
+								// Won't contribute to failures.
+								Type:   v1.NodeReady,
+								Status: v1.ConditionTrue,
+							},
+						},
+					},
+				},
+			),
 		},
+		Context:   context.Background(),
+		Namespace: "test",
+	}
+
+	nAnalyzer := NodeAnalyzer{}
+	results, err := nAnalyzer.Analyze(config)
+	require.NoError(t, err)
+
+	sort.Slice(results, func(i, j int) bool {
+		return results[i].Name < results[j].Name
 	})
 
-	config := common.Analyzer{
-		Client: &kubernetes.Client{
-			Client: clientset,
+	expectations := []struct {
+		name          string
+		failuresCount int
+	}{
+		{
+			name:          "Node2",
+			failuresCount: 11,
 		},
-		Context: context.Background(),
 	}
-	nodeAnalyzer := NodeAnalyzer{}
-	var analysisResults []common.Result
-	analysisResults, err := nodeAnalyzer.Analyze(config)
-	if err != nil {
-		t.Error(err)
+
+	require.Equal(t, len(expectations), len(results))
+
+	for i, result := range results {
+		require.Equal(t, expectations[i].name, result.Name)
+		require.Equal(t, expectations[i].failuresCount, len(result.Error))
 	}
-	assert.Equal(t, len(analysisResults), 1)
 }
 
-// A cloud provider may set their own condition and/or a new status might be introduced
-// In such cases a failure is assumed and the code shouldn't break, although it might be a false positive
-func TestNodeAnalyzerNodeUnknownType(t *testing.T) {
-	clientset := fake.NewSimpleClientset(&v1.Node{
-		ObjectMeta: metav1.ObjectMeta{
-			Name: "node1",
-		},
-		Status: v1.NodeStatus{
-			Conditions: []v1.NodeCondition{
-				{
-					Type:    "UnknownNodeConditionType",
-					Status:  "CompletelyUnknown",
-					Reason:  "KubeletHasTheUnknown",
-					Message: "kubelet has the unknown",
+func TestNodeAnalyzerLabelSelectorFiltering(t *testing.T) {
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: fake.NewSimpleClientset(&v1.Node{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "Node1",
+					Namespace: "default",
+					Labels: map[string]string{
+						"app": "node",
+					},
+				},
+				Status: v1.NodeStatus{
+					Conditions: []v1.NodeCondition{
+						{
+							Type:   v1.NodeReady,
+							Status: v1.ConditionFalse,
+						},
+					},
 				},
 			},
+				&v1.Node{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Node2",
+						Namespace: "default",
+					},
+					Status: v1.NodeStatus{
+						Conditions: []v1.NodeCondition{
+							{
+								Type:   v1.NodeReady,
+								Status: v1.ConditionFalse,
+							},
+						},
+					},
+				},
+			),
 		},
-	})
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=node",
+	}
 
-	config := common.Analyzer{
-		Client: &kubernetes.Client{
-			Client: clientset,
-		},
-		Context: context.Background(),
-	}
-	nodeAnalyzer := NodeAnalyzer{}
-	var analysisResults []common.Result
-	analysisResults, err := nodeAnalyzer.Analyze(config)
-	if err != nil {
-		t.Error(err)
-	}
-	assert.Equal(t, len(analysisResults), 1)
+	nAnalyzer := NodeAnalyzer{}
+	results, err := nAnalyzer.Analyze(config)
+	require.NoError(t, err)
+	require.Equal(t, 1, len(results))
+	require.Equal(t, "Node1", results[0].Name)
 }

pkg/analyzer/pdb.go

@@ -41,7 +41,7 @@ func (PdbAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 		"analyzer_name": kind,
 	})
 
-	list, err := a.Client.GetClient().PolicyV1().PodDisruptionBudgets(a.Namespace).List(a.Context, metav1.ListOptions{})
+	list, err := a.Client.GetClient().PolicyV1().PodDisruptionBudgets(a.Namespace).List(a.Context, metav1.ListOptions{LabelSelector: a.LabelSelector})
 	if err != nil {
 		return nil, err
 	}
@@ -50,6 +50,11 @@ func (PdbAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 
 	for _, pdb := range list.Items {
 		var failures []common.Failure
+
+		// Before accessing the Conditions, check if they exist or not.
+		if len(pdb.Status.Conditions) == 0 {
+			continue
+		}
 		if pdb.Status.Conditions[0].Type == "DisruptionAllowed" && pdb.Status.Conditions[0].Status == "False" {
 			var doc string
 			if pdb.Spec.MaxUnavailable != nil {
@@ -58,21 +63,23 @@ func (PdbAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 			if pdb.Spec.MinAvailable != nil {
 				doc = apiDoc.GetApiDocV2("spec.minAvailable")
 			}
-			for k, v := range pdb.Spec.Selector.MatchLabels {
-				failures = append(failures, common.Failure{
-					Text:          fmt.Sprintf("%s, expected pdb pod label %s=%s", pdb.Status.Conditions[0].Reason, k, v),
-					KubernetesDoc: doc,
-					Sensitive: []common.Sensitive{
-						{
-							Unmasked: k,
-							Masked:   util.MaskString(k),
+			if pdb.Spec.Selector != nil && pdb.Spec.Selector.MatchLabels != nil {
+				for k, v := range pdb.Spec.Selector.MatchLabels {
+					failures = append(failures, common.Failure{
+						Text:          fmt.Sprintf("%s, expected pdb pod label %s=%s", pdb.Status.Conditions[0].Reason, k, v),
+						KubernetesDoc: doc,
+						Sensitive: []common.Sensitive{
+							{
+								Unmasked: k,
+								Masked:   util.MaskString(k),
+							},
+							{
+								Unmasked: v,
+								Masked:   util.MaskString(v),
+							},
 						},
-						{
-							Unmasked: v,
-							Masked:   util.MaskString(v),
-						},
-					},
-				})
+					})
+				}
 			}
 		}
 
@@ -92,8 +99,10 @@ func (PdbAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 			Error: value.FailureDetails,
 		}
 
-		parent, _ := util.GetParent(a.Client, value.PodDisruptionBudget.ObjectMeta)
-		currentAnalysis.ParentObject = parent
+		parent, found := util.GetParent(a.Client, value.PodDisruptionBudget.ObjectMeta)
+		if found {
+			currentAnalysis.ParentObject = parent
+		}
 		a.Results = append(a.Results, currentAnalysis)
 	}
 

pkg/analyzer/pdb_test.go

@@ -0,0 +1,208 @@
+/*
+Copyright 2024 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package analyzer
+
+import (
+	"context"
+	"testing"
+
+	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
+	"github.com/stretchr/testify/require"
+	policyv1 "k8s.io/api/policy/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/util/intstr"
+	"k8s.io/client-go/kubernetes/fake"
+)
+
+func TestPodDisruptionBudgetAnalyzer(t *testing.T) {
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: fake.NewSimpleClientset(
+				&policyv1.PodDisruptionBudget{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "PDB1",
+						Namespace: "test",
+					},
+					// Status conditions are nil.
+					Status: policyv1.PodDisruptionBudgetStatus{
+						Conditions: nil,
+					},
+				},
+				&policyv1.PodDisruptionBudget{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "PDB2",
+						Namespace: "test",
+					},
+					// Status conditions are empty.
+					Status: policyv1.PodDisruptionBudgetStatus{
+						Conditions: []metav1.Condition{},
+					},
+				},
+				&policyv1.PodDisruptionBudget{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "PDB3",
+						Namespace: "test",
+					},
+					Status: policyv1.PodDisruptionBudgetStatus{
+						Conditions: []metav1.Condition{
+							{
+								Type:   "DisruptionAllowed",
+								Status: "False",
+								Reason: "test reason",
+							},
+						},
+					},
+					Spec: policyv1.PodDisruptionBudgetSpec{
+						MaxUnavailable: &intstr.IntOrString{
+							Type:   0,
+							IntVal: 17,
+							StrVal: "17",
+						},
+						MinAvailable: &intstr.IntOrString{
+							Type:   0,
+							IntVal: 7,
+							StrVal: "7",
+						},
+						// MatchLabels specified.
+						Selector: &metav1.LabelSelector{
+							MatchLabels: map[string]string{
+								"label1": "test1",
+								"label2": "test2",
+							},
+						},
+					},
+				},
+				&policyv1.PodDisruptionBudget{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "PDB4",
+						Namespace: "test",
+					},
+					Status: policyv1.PodDisruptionBudgetStatus{
+						Conditions: []metav1.Condition{
+							{
+								Type:   "DisruptionAllowed",
+								Status: "False",
+								Reason: "test reason",
+							},
+						},
+					},
+					// Match Labels Empty.
+					Spec: policyv1.PodDisruptionBudgetSpec{
+						Selector: &metav1.LabelSelector{},
+					},
+				},
+			),
+		},
+		Context:   context.Background(),
+		Namespace: "test",
+	}
+
+	pdbAnalyzer := PdbAnalyzer{}
+	results, err := pdbAnalyzer.Analyze(config)
+	require.NoError(t, err)
+	require.Equal(t, 1, len(results))
+	require.Equal(t, "test/PDB3", results[0].Name)
+}
+
+func TestPodDisruptionBudgetAnalyzerLabelSelectorFiltering(t *testing.T) {
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: fake.NewSimpleClientset(
+				&policyv1.PodDisruptionBudget{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "PDB1",
+						Namespace: "default",
+						Labels: map[string]string{
+							"app": "pdb",
+						},
+					},
+					// Status conditions are nil.
+					Status: policyv1.PodDisruptionBudgetStatus{
+						Conditions: []metav1.Condition{
+							{
+								Type:   "DisruptionAllowed",
+								Status: "False",
+								Reason: "test reason",
+							},
+						},
+					},
+					Spec: policyv1.PodDisruptionBudgetSpec{
+						MaxUnavailable: &intstr.IntOrString{
+							Type:   0,
+							IntVal: 17,
+							StrVal: "17",
+						},
+						MinAvailable: &intstr.IntOrString{
+							Type:   0,
+							IntVal: 7,
+							StrVal: "7",
+						},
+						// MatchLabels specified.
+						Selector: &metav1.LabelSelector{
+							MatchLabels: map[string]string{
+								"label1": "test1",
+								"label2": "test2",
+							},
+						},
+					},
+				},
+				&policyv1.PodDisruptionBudget{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "PDB2",
+						Namespace: "default",
+					},
+					// Status conditions are empty.
+					Status: policyv1.PodDisruptionBudgetStatus{
+						Conditions: []metav1.Condition{
+							{
+								Type:   "DisruptionAllowed",
+								Status: "False",
+								Reason: "test reason",
+							},
+						},
+					},
+					Spec: policyv1.PodDisruptionBudgetSpec{
+						MaxUnavailable: &intstr.IntOrString{
+							Type:   0,
+							IntVal: 17,
+							StrVal: "17",
+						},
+						MinAvailable: &intstr.IntOrString{
+							Type:   0,
+							IntVal: 7,
+							StrVal: "7",
+						},
+						// MatchLabels specified.
+						Selector: &metav1.LabelSelector{
+							MatchLabels: map[string]string{
+								"label1": "test1",
+								"label2": "test2",
+							},
+						},
+					},
+				},
+			),
+		},
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=pdb",
+	}
+
+	pdbAnalyzer := PdbAnalyzer{}
+	results, err := pdbAnalyzer.Analyze(config)
+	require.NoError(t, err)
+	require.Equal(t, 1, len(results))
+	require.Equal(t, "default/PDB1", results[0].Name)
+}

pkg/analyzer/pod.go

@@ -18,6 +18,7 @@ import (
 
 	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/util"
+	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )
 
@@ -33,7 +34,9 @@ func (PodAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 	})
 
 	// search all namespaces for pods that are not running
-	list, err := a.Client.GetClient().CoreV1().Pods(a.Namespace).List(a.Context, metav1.ListOptions{})
+	list, err := a.Client.GetClient().CoreV1().Pods(a.Namespace).List(a.Context, metav1.ListOptions{
+		LabelSelector: a.LabelSelector,
+	})
 	if err != nil {
 		return nil, err
 	}
@@ -41,12 +44,12 @@ func (PodAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 
 	for _, pod := range list.Items {
 		var failures []common.Failure
+
 		// Check for pending pods
 		if pod.Status.Phase == "Pending" {
-
 			// Check through container status to check for crashes
 			for _, containerStatus := range pod.Status.Conditions {
-				if containerStatus.Type == "PodScheduled" && containerStatus.Reason == "Unschedulable" {
+				if containerStatus.Type == v1.PodScheduled && containerStatus.Reason == "Unschedulable" {
 					if containerStatus.Message != "" {
 						failures = append(failures, common.Failure{
 							Text:      containerStatus.Message,
@@ -57,51 +60,12 @@ func (PodAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 			}
 		}
 
-		// Check through container status to check for crashes or unready
-		for _, containerStatus := range pod.Status.ContainerStatuses {
-			if containerStatus.State.Waiting != nil {
-				if containerStatus.State.Waiting.Reason == "CrashLoopBackOff" || containerStatus.State.Waiting.Reason == "ImagePullBackOff" {
-					if containerStatus.State.Waiting.Message != "" {
-						failures = append(failures, common.Failure{
-							Text:      containerStatus.State.Waiting.Message,
-							Sensitive: []common.Sensitive{},
-						})
-					}
-				}
-				// This represents a container that is still being created or blocked due to conditions such as OOMKilled
-				if containerStatus.State.Waiting.Reason == "ContainerCreating" && pod.Status.Phase == "Pending" {
+		// Check for errors in the init containers.
+		failures = append(failures, analyzeContainerStatusFailures(a, pod.Status.InitContainerStatuses, pod.Name, pod.Namespace, string(pod.Status.Phase))...)
 
-					// parse the event log and append details
-					evt, err := FetchLatestEvent(a.Context, a.Client, pod.Namespace, pod.Name)
-					if err != nil || evt == nil {
-						continue
-					}
-					if evt.Reason == "FailedCreatePodSandBox" && evt.Message != "" {
-						failures = append(failures, common.Failure{
-							Text:      evt.Message,
-							Sensitive: []common.Sensitive{},
-						})
-					}
-				}
-			} else {
-				// when pod is Running but its ReadinessProbe fails
-				if !containerStatus.Ready && pod.Status.Phase == "Running" {
-					// parse the event log and append details
-					evt, err := FetchLatestEvent(a.Context, a.Client, pod.Namespace, pod.Name)
-					if err != nil || evt == nil {
-						continue
-					}
-					if evt.Reason == "Unhealthy" && evt.Message != "" {
-						failures = append(failures, common.Failure{
-							Text:      evt.Message,
-							Sensitive: []common.Sensitive{},
-						})
+		// Check for errors in containers.
+		failures = append(failures, analyzeContainerStatusFailures(a, pod.Status.ContainerStatuses, pod.Name, pod.Namespace, string(pod.Status.Phase))...)
 
-					}
-
-				}
-			}
-		}
 		if len(failures) > 0 {
 			preAnalysis[fmt.Sprintf("%s/%s", pod.Namespace, pod.Name)] = common.PreAnalysis{
 				Pod:            pod,
@@ -118,10 +82,91 @@ func (PodAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 			Error: value.FailureDetails,
 		}
 
-		parent, _ := util.GetParent(a.Client, value.Pod.ObjectMeta)
-		currentAnalysis.ParentObject = parent
+		parent, found := util.GetParent(a.Client, value.Pod.ObjectMeta)
+		if found {
+			currentAnalysis.ParentObject = parent
+		}
 		a.Results = append(a.Results, currentAnalysis)
 	}
 
 	return a.Results, nil
 }
+
+func analyzeContainerStatusFailures(a common.Analyzer, statuses []v1.ContainerStatus, name string, namespace string, statusPhase string) []common.Failure {
+	var failures []common.Failure
+
+	// Check through container status to check for crashes or unready
+	for _, containerStatus := range statuses {
+		if containerStatus.State.Waiting != nil {
+			if containerStatus.State.Waiting.Reason == "ContainerCreating" && statusPhase == "Pending" {
+				// This represents a container that is still being created or blocked due to conditions such as OOMKilled
+				// parse the event log and append details
+				evt, err := util.FetchLatestEvent(a.Context, a.Client, namespace, name)
+				if err != nil || evt == nil {
+					continue
+				}
+				if isEvtErrorReason(evt.Reason) && evt.Message != "" {
+					failures = append(failures, common.Failure{
+						Text:      evt.Message,
+						Sensitive: []common.Sensitive{},
+					})
+				}
+			} else if containerStatus.State.Waiting.Reason == "CrashLoopBackOff" && containerStatus.LastTerminationState.Terminated != nil {
+				// This represents container that is in CrashLoopBackOff state due to conditions such as OOMKilled
+				failures = append(failures, common.Failure{
+					Text:      fmt.Sprintf("the last termination reason is %s container=%s pod=%s", containerStatus.LastTerminationState.Terminated.Reason, containerStatus.Name, name),
+					Sensitive: []common.Sensitive{},
+				})
+			} else if isErrorReason(containerStatus.State.Waiting.Reason) && containerStatus.State.Waiting.Message != "" {
+				failures = append(failures, common.Failure{
+					Text:      containerStatus.State.Waiting.Message,
+					Sensitive: []common.Sensitive{},
+				})
+			}
+		} else {
+			// when pod is Running but its ReadinessProbe fails
+			if !containerStatus.Ready && statusPhase == "Running" {
+				// parse the event log and append details
+				evt, err := util.FetchLatestEvent(a.Context, a.Client, namespace, name)
+				if err != nil || evt == nil {
+					continue
+				}
+				if evt.Reason == "Unhealthy" && evt.Message != "" {
+					failures = append(failures, common.Failure{
+						Text:      evt.Message,
+						Sensitive: []common.Sensitive{},
+					})
+				}
+			}
+		}
+	}
+
+	return failures
+}
+
+func isErrorReason(reason string) bool {
+	failureReasons := []string{
+		"CrashLoopBackOff", "ImagePullBackOff", "CreateContainerConfigError", "PreCreateHookError", "CreateContainerError",
+		"PreStartHookError", "RunContainerError", "ImageInspectError", "ErrImagePull", "ErrImageNeverPull", "InvalidImageName",
+	}
+
+	for _, r := range failureReasons {
+		if r == reason {
+			return true
+		}
+	}
+	return false
+}
+
+func isEvtErrorReason(reason string) bool {
+	failureReasons := []string{
+		"FailedCreatePodSandBox", "FailedMount",
+	}
+
+	for _, r := range failureReasons {
+		if r == reason {
+			return true
+		}
+	}
+	return false
+}

pkg/analyzer/pod_test.go

@@ -15,144 +15,357 @@ package analyzer
 
 import (
 	"context"
+	"sort"
 	"testing"
 
 	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
-	"github.com/magiconair/properties/assert"
+	"github.com/stretchr/testify/require"
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/client-go/kubernetes/fake"
 )
 
 func TestPodAnalyzer(t *testing.T) {
-
-	clientset := fake.NewSimpleClientset(
-		&v1.Pod{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:        "example",
-				Namespace:   "default",
-				Annotations: map[string]string{},
-			},
-			Status: v1.PodStatus{
-				Phase: v1.PodPending,
-				Conditions: []v1.PodCondition{
-					{
-						Type:    v1.PodScheduled,
-						Reason:  "Unschedulable",
-						Message: "0/1 nodes are available: 1 node(s) had taint {node-role.kubernetes.io/master: }, that the pod didn't tolerate.",
-					},
+	tests := []struct {
+		name         string
+		config       common.Analyzer
+		expectations []struct {
+			name          string
+			failuresCount int
+		}
+	}{
+		{
+			name: "Pending pods, namespace filtering and readiness probe failure",
+			config: common.Analyzer{
+				Client: &kubernetes.Client{
+					Client: fake.NewSimpleClientset(
+						&v1.Pod{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "Pod1",
+								Namespace: "default",
+							},
+							Status: v1.PodStatus{
+								Phase: v1.PodPending,
+								Conditions: []v1.PodCondition{
+									{
+										// This condition will contribute to failures.
+										Type:    v1.PodScheduled,
+										Reason:  "Unschedulable",
+										Message: "0/1 nodes are available: 1 node(s) had taint {node-role.kubernetes.io/master: }, that the pod didn't tolerate.",
+									},
+									{
+										// This condition won't contribute to failures.
+										Type:   v1.PodScheduled,
+										Reason: "Unexpected failure",
+									},
+								},
+							},
+						},
+						&v1.Pod{
+							// This pod won't be selected because of namespace filtering.
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "Pod2",
+								Namespace: "test",
+							},
+						},
+						&v1.Pod{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "Pod3",
+								Namespace: "default",
+							},
+							Status: v1.PodStatus{
+								// When pod is Running but its ReadinessProbe fails
+								Phase: v1.PodRunning,
+								ContainerStatuses: []v1.ContainerStatus{
+									{
+										Ready: false,
+									},
+								},
+							},
+						},
+						&v1.Event{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "Event1",
+								Namespace: "default",
+							},
+							InvolvedObject: v1.ObjectReference{
+								Kind:      "Pod",
+								Name:      "Pod3",
+								Namespace: "default",
+							},
+							Reason:  "Unhealthy",
+							Message: "readiness probe failed: the detail reason here ...",
+							Source:  v1.EventSource{Component: "eventTest"},
+							Count:   1,
+							Type:    v1.EventTypeWarning,
+						},
+					),
 				},
-			},
-		},
-		&v1.Pod{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:      "example2",
+				Context:   context.Background(),
 				Namespace: "default",
 			},
-			Status: v1.PodStatus{
-				Phase: v1.PodRunning,
-				ContainerStatuses: []v1.ContainerStatus{
-					{
-						Name:  "example2",
-						Ready: false,
-					},
+			expectations: []struct {
+				name          string
+				failuresCount int
+			}{
+				{
+					name:          "default/Pod1",
+					failuresCount: 1,
 				},
-				Conditions: []v1.PodCondition{
-					{
-						Type:    v1.ContainersReady,
-						Reason:  "ContainersNotReady",
-						Message: "containers with unready status: [example2]",
-					},
+				{
+					name:          "default/Pod3",
+					failuresCount: 1,
 				},
 			},
 		},
-		// simulate event: 30s         Warning   Unhealthy              pod/my-nginx-7fb4dbcf47-4ch4w                         Readiness probe failed: bash: xxxx: command not found
-		&v1.Event{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:      "foo",
+		{
+			name: "readiness probe failure without any event",
+			config: common.Analyzer{
+				Client: &kubernetes.Client{
+					Client: fake.NewSimpleClientset(
+						&v1.Pod{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "Pod1",
+								Namespace: "default",
+							},
+							Status: v1.PodStatus{
+								// When pod is Running but its ReadinessProbe fails
+								// It won't contribute to any failures because
+								// there's no event present.
+								Phase: v1.PodRunning,
+								ContainerStatuses: []v1.ContainerStatus{
+									{
+										Ready: false,
+									},
+								},
+							},
+						},
+					),
+				},
+				Context:   context.Background(),
 				Namespace: "default",
 			},
-			InvolvedObject: v1.ObjectReference{
-				Kind:       "Pod",
-				Name:       "example2",
-				Namespace:  "default",
-				UID:        "differentUid",
-				APIVersion: "v1",
-			},
-			Reason:  "Unhealthy",
-			Message: "readiness probe failed: the detail reason here ...",
-			Source:  v1.EventSource{Component: "eventTest"},
-			Count:   1,
-			Type:    v1.EventTypeWarning,
-		})
-
-	config := common.Analyzer{
-		Client: &kubernetes.Client{
-			Client: clientset,
 		},
-		Context:   context.Background(),
-		Namespace: "default",
-	}
-	podAnalyzer := PodAnalyzer{}
-	var analysisResults []common.Result
-	analysisResults, err := podAnalyzer.Analyze(config)
-	if err != nil {
-		t.Error(err)
-	}
-	assert.Equal(t, len(analysisResults), 2)
-}
-
-func TestPodAnalyzerNamespaceFiltering(t *testing.T) {
-
-	clientset := fake.NewSimpleClientset(
-		&v1.Pod{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:        "example",
-				Namespace:   "default",
-				Annotations: map[string]string{},
+		{
+			name: "Init container status state waiting",
+			config: common.Analyzer{
+				Client: &kubernetes.Client{
+					Client: fake.NewSimpleClientset(
+						&v1.Pod{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "Pod1",
+								Namespace: "default",
+							},
+							Status: v1.PodStatus{
+								Phase: v1.PodPending,
+								InitContainerStatuses: []v1.ContainerStatus{
+									{
+										Ready: true,
+										State: v1.ContainerState{
+											Running: &v1.ContainerStateRunning{
+												StartedAt: metav1.Now(),
+											},
+										},
+									},
+									{
+										Ready: false,
+										State: v1.ContainerState{
+											Waiting: &v1.ContainerStateWaiting{
+												// This represents a container that is still being created or blocked due to conditions such as OOMKilled
+												Reason: "ContainerCreating",
+											},
+										},
+									},
+								},
+							},
+						},
+						&v1.Event{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "Event1",
+								Namespace: "default",
+							},
+							InvolvedObject: v1.ObjectReference{
+								Kind:      "Pod",
+								Name:      "Pod1",
+								Namespace: "default",
+							},
+							Reason:  "FailedCreatePodSandBox",
+							Message: "failed to create the pod sandbox ...",
+							Type:    v1.EventTypeWarning,
+						},
+					),
+				},
+				Context:   context.Background(),
+				Namespace: "default",
 			},
-			Status: v1.PodStatus{
-				Phase: v1.PodPending,
-				Conditions: []v1.PodCondition{
-					{
-						Type:    v1.PodScheduled,
-						Reason:  "Unschedulable",
-						Message: "0/1 nodes are available: 1 node(s) had taint {node-role.kubernetes.io/master: }, that the pod didn't tolerate.",
-					},
+			expectations: []struct {
+				name          string
+				failuresCount int
+			}{
+				{
+					name:          "default/Pod1",
+					failuresCount: 1,
 				},
 			},
 		},
-		&v1.Pod{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:        "example",
-				Namespace:   "other-namespace",
-				Annotations: map[string]string{},
+		{
+			name: "Container status state waiting but no event reported",
+			config: common.Analyzer{
+				Client: &kubernetes.Client{
+					Client: fake.NewSimpleClientset(
+						&v1.Pod{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "Pod1",
+								Namespace: "default",
+							},
+							Status: v1.PodStatus{
+								Phase: v1.PodPending,
+								ContainerStatuses: []v1.ContainerStatus{
+									{
+										Ready: false,
+										State: v1.ContainerState{
+											Waiting: &v1.ContainerStateWaiting{
+												// This represents a container that is still being created or blocked due to conditions such as OOMKilled
+												Reason: "ContainerCreating",
+											},
+										},
+									},
+								},
+							},
+						},
+					),
+				},
+				Context:   context.Background(),
+				Namespace: "default",
 			},
-			Status: v1.PodStatus{
-				Phase: v1.PodPending,
-				Conditions: []v1.PodCondition{
-					{
-						Type:    v1.PodScheduled,
-						Reason:  "Unschedulable",
-						Message: "0/1 nodes are available: 1 node(s) had taint {node-role.kubernetes.io/master: }, that the pod didn't tolerate.",
-					},
+		},
+		{
+			name: "Container status state waiting",
+			config: common.Analyzer{
+				Client: &kubernetes.Client{
+					Client: fake.NewSimpleClientset(
+						&v1.Pod{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "Pod1",
+								Namespace: "default",
+							},
+							Status: v1.PodStatus{
+								Phase: v1.PodPending,
+								ContainerStatuses: []v1.ContainerStatus{
+									{
+										Name:  "Container1",
+										Ready: false,
+										State: v1.ContainerState{
+											Waiting: &v1.ContainerStateWaiting{
+												// This represents a container that is still being created or blocked due to conditions such as OOMKilled
+												Reason: "ContainerCreating",
+											},
+										},
+									},
+									{
+										Name:  "Container2",
+										Ready: false,
+										State: v1.ContainerState{
+											Waiting: &v1.ContainerStateWaiting{
+												// This represents container that is in CrashLoopBackOff state due to conditions such as OOMKilled
+												Reason: "CrashLoopBackOff",
+											},
+										},
+										LastTerminationState: v1.ContainerState{
+											Terminated: &v1.ContainerStateTerminated{
+												Reason: "test reason",
+											},
+										},
+									},
+									{
+										Name:  "Container3",
+										Ready: false,
+										State: v1.ContainerState{
+											Waiting: &v1.ContainerStateWaiting{
+												// This won't contribute to failures.
+												Reason:  "RandomReason",
+												Message: "This container won't be present in the failures",
+											},
+										},
+									},
+									{
+										Name:  "Container4",
+										Ready: false,
+										State: v1.ContainerState{
+											Waiting: &v1.ContainerStateWaiting{
+												// Valid error reason.
+												Reason:  "PreStartHookError",
+												Message: "Container4 encountered PreStartHookError",
+											},
+										},
+									},
+									{
+										Name:  "Container5",
+										Ready: false,
+										State: v1.ContainerState{
+											Waiting: &v1.ContainerStateWaiting{
+												// Valid error reason.
+												Reason:  "CrashLoopBackOff",
+												Message: "Container4 encountered CrashLoopBackOff",
+											},
+										},
+									},
+								},
+							},
+						},
+						&v1.Event{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "Event1",
+								Namespace: "default",
+							},
+							InvolvedObject: v1.ObjectReference{
+								Kind:      "Pod",
+								Name:      "Pod1",
+								Namespace: "default",
+							},
+							// This reason won't contribute to failures.
+							Reason: "RandomEvent",
+							Type:   v1.EventTypeWarning,
+						},
+					),
+				},
+				Context:   context.Background(),
+				Namespace: "default",
+			},
+			expectations: []struct {
+				name          string
+				failuresCount int
+			}{
+				{
+					name:          "default/Pod1",
+					failuresCount: 3,
 				},
 			},
-		})
-
-	config := common.Analyzer{
-		Client: &kubernetes.Client{
-			Client: clientset,
 		},
-		Context:   context.Background(),
-		Namespace: "default",
 	}
+
 	podAnalyzer := PodAnalyzer{}
-	var analysisResults []common.Result
-	analysisResults, err := podAnalyzer.Analyze(config)
-	if err != nil {
-		t.Error(err)
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			results, err := podAnalyzer.Analyze(tt.config)
+			require.NoError(t, err)
+
+			if tt.expectations == nil {
+				require.Equal(t, 0, len(results))
+			} else {
+				sort.Slice(results, func(i, j int) bool {
+					return results[i].Name < results[j].Name
+				})
+
+				require.Equal(t, len(tt.expectations), len(results))
+
+				for i, result := range results {
+					require.Equal(t, tt.expectations[i].name, result.Name)
+					require.Equal(t, tt.expectations[i].failuresCount, len(result.Error))
+				}
+			}
+		})
 	}
-	assert.Equal(t, len(analysisResults), 1)
 }

pkg/analyzer/pvc.go

@@ -18,6 +18,7 @@ import (
 
 	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/util"
+	appsv1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )
 
@@ -32,7 +33,7 @@ func (PvcAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 	})
 
 	// search all namespaces for pods that are not running
-	list, err := a.Client.GetClient().CoreV1().PersistentVolumeClaims(a.Namespace).List(a.Context, metav1.ListOptions{})
+	list, err := a.Client.GetClient().CoreV1().PersistentVolumeClaims(a.Namespace).List(a.Context, metav1.ListOptions{LabelSelector: a.LabelSelector})
 	if err != nil {
 		return nil, err
 	}
@@ -43,10 +44,10 @@ func (PvcAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 		var failures []common.Failure
 
 		// Check for empty rs
-		if pvc.Status.Phase == "Pending" {
+		if pvc.Status.Phase == appsv1.ClaimPending {
 
 			// parse the event log and append details
-			evt, err := FetchLatestEvent(a.Context, a.Client, pvc.Namespace, pvc.Name)
+			evt, err := util.FetchLatestEvent(a.Context, a.Client, pvc.Namespace, pvc.Name)
 			if err != nil || evt == nil {
 				continue
 			}
@@ -73,8 +74,10 @@ func (PvcAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 			Error: value.FailureDetails,
 		}
 
-		parent, _ := util.GetParent(a.Client, value.PersistentVolumeClaim.ObjectMeta)
-		currentAnalysis.ParentObject = parent
+		parent, found := util.GetParent(a.Client, value.PersistentVolumeClaim.ObjectMeta)
+		if found {
+			currentAnalysis.ParentObject = parent
+		}
 		a.Results = append(a.Results, currentAnalysis)
 	}
 

pkg/analyzer/pvc_test.go

@@ -0,0 +1,280 @@
+/*
+Copyright 2024 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package analyzer
+
+import (
+	"context"
+	"sort"
+	"testing"
+	"time"
+
+	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
+	"github.com/stretchr/testify/require"
+	appsv1 "k8s.io/api/core/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/client-go/kubernetes/fake"
+)
+
+func TestPersistentVolumeClaimAnalyzer(t *testing.T) {
+	tests := []struct {
+		name         string
+		config       common.Analyzer
+		expectations []string
+	}{
+		{
+			name: "PV1 and PVC5 report failures",
+			config: common.Analyzer{
+				Client: &kubernetes.Client{
+					Client: fake.NewSimpleClientset(
+						&appsv1.Event{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "Event1",
+								Namespace: "default",
+							},
+							LastTimestamp: metav1.Time{
+								Time: time.Date(2024, 3, 15, 10, 0, 0, 0, time.UTC),
+							},
+							Reason:  "ProvisioningFailed",
+							Message: "PVC Event1 provisioning failed",
+						},
+						&appsv1.Event{
+							ObjectMeta: metav1.ObjectMeta{
+								// This event won't get selected.
+								Name:      "Event2",
+								Namespace: "test",
+							},
+						},
+						&appsv1.Event{
+							// This is the latest event.
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "Event3",
+								Namespace: "default",
+							},
+							LastTimestamp: metav1.Time{
+								Time: time.Date(2024, 4, 15, 10, 0, 0, 0, time.UTC),
+							},
+							Reason:  "ProvisioningFailed",
+							Message: "PVC Event3 provisioning failed",
+						},
+						&appsv1.PersistentVolumeClaim{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "PVC1",
+								Namespace: "default",
+							},
+							Status: appsv1.PersistentVolumeClaimStatus{
+								Phase: appsv1.ClaimPending,
+							},
+						},
+						&appsv1.PersistentVolumeClaim{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "PVC2",
+								Namespace: "default",
+							},
+							Status: appsv1.PersistentVolumeClaimStatus{
+								// Won't contribute to failures.
+								Phase: appsv1.ClaimBound,
+							},
+						},
+						&appsv1.PersistentVolumeClaim{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "PVC3",
+								Namespace: "default",
+							},
+							Status: appsv1.PersistentVolumeClaimStatus{
+								// Won't contribute to failures.
+								Phase: appsv1.ClaimLost,
+							},
+						},
+						&appsv1.PersistentVolumeClaim{
+							// PVCs in namespace other than "default" won't be discovered.
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "PVC4",
+								Namespace: "test",
+							},
+							Status: appsv1.PersistentVolumeClaimStatus{
+								Phase: appsv1.ClaimLost,
+							},
+						},
+						&appsv1.PersistentVolumeClaim{
+							// PVCs in namespace other than "default" won't be discovered.
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "PVC5",
+								Namespace: "default",
+							},
+							Status: appsv1.PersistentVolumeClaimStatus{
+								Phase: appsv1.ClaimPending,
+							},
+						},
+					),
+				},
+				Context:   context.Background(),
+				Namespace: "default",
+			},
+			expectations: []string{
+				"default/PVC1",
+				"default/PVC5",
+			},
+		},
+		{
+			name: "no event",
+			config: common.Analyzer{
+				Client: &kubernetes.Client{
+					Client: fake.NewSimpleClientset(
+						&appsv1.PersistentVolumeClaim{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "PVC1",
+								Namespace: "default",
+							},
+							Status: appsv1.PersistentVolumeClaimStatus{
+								Phase: appsv1.ClaimPending,
+							},
+						},
+					),
+				},
+				Context:   context.Background(),
+				Namespace: "default",
+			},
+		},
+		{
+			name: "event other than provision failure",
+			config: common.Analyzer{
+				Client: &kubernetes.Client{
+					Client: fake.NewSimpleClientset(
+						&appsv1.Event{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "Event1",
+								Namespace: "default",
+							},
+							// Any reason other than ProvisioningFailed won't result in failure.
+							Reason: "UnknownReason",
+						},
+						&appsv1.PersistentVolumeClaim{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "PVC1",
+								Namespace: "default",
+							},
+							Status: appsv1.PersistentVolumeClaimStatus{
+								Phase: appsv1.ClaimPending,
+							},
+						},
+					),
+				},
+				Context:   context.Background(),
+				Namespace: "default",
+			},
+		},
+		{
+			name: "event without error message",
+			config: common.Analyzer{
+				Client: &kubernetes.Client{
+					Client: fake.NewSimpleClientset(
+						&appsv1.Event{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "Event1",
+								Namespace: "default",
+							},
+							// Event without any error message won't result in failure.
+							Reason: "ProvisioningFailed",
+						},
+						&appsv1.PersistentVolumeClaim{
+							ObjectMeta: metav1.ObjectMeta{
+								Name:      "PVC1",
+								Namespace: "default",
+							},
+							Status: appsv1.PersistentVolumeClaimStatus{
+								Phase: appsv1.ClaimPending,
+							},
+						},
+					),
+				},
+				Context:   context.Background(),
+				Namespace: "default",
+			},
+		},
+	}
+
+	pvcAnalyzer := PvcAnalyzer{}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			results, err := pvcAnalyzer.Analyze(tt.config)
+			require.NoError(t, err)
+
+			if tt.expectations == nil {
+				require.Equal(t, 0, len(results))
+			} else {
+				sort.Slice(results, func(i, j int) bool {
+					return results[i].Name < results[j].Name
+				})
+
+				require.Equal(t, len(tt.expectations), len(results))
+
+				for i, expectation := range tt.expectations {
+					require.Equal(t, expectation, results[i].Name)
+				}
+			}
+		})
+	}
+}
+
+func TestPvcAnalyzerLabelSelectorFiltering(t *testing.T) {
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: fake.NewSimpleClientset(
+				&appsv1.Event{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Event1",
+						Namespace: "default",
+					},
+					LastTimestamp: metav1.Time{
+						Time: time.Date(2024, 3, 15, 10, 0, 0, 0, time.UTC),
+					},
+					Reason:  "ProvisioningFailed",
+					Message: "PVC Event1 provisioning failed",
+				},
+				&appsv1.PersistentVolumeClaim{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "PVC1",
+						Namespace: "default",
+						Labels: map[string]string{
+							"app": "pvc",
+						},
+					},
+					Status: appsv1.PersistentVolumeClaimStatus{
+						Phase: appsv1.ClaimPending,
+					},
+				},
+				&appsv1.PersistentVolumeClaim{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "PVC2",
+						Namespace: "default",
+					},
+					Status: appsv1.PersistentVolumeClaimStatus{
+						Phase: appsv1.ClaimPending,
+					},
+				},
+			),
+		},
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=pvc",
+	}
+
+	pvcAnalyzer := PvcAnalyzer{}
+	results, err := pvcAnalyzer.Analyze(config)
+	require.NoError(t, err)
+	require.Equal(t, 1, len(results))
+	require.Equal(t, "default/PVC1", results[0].Name)
+}

pkg/analyzer/rs.go

@@ -32,7 +32,7 @@ func (ReplicaSetAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 	})
 
 	// search all namespaces for pods that are not running
-	list, err := a.Client.GetClient().AppsV1().ReplicaSets(a.Namespace).List(a.Context, metav1.ListOptions{})
+	list, err := a.Client.GetClient().AppsV1().ReplicaSets(a.Namespace).List(a.Context, metav1.ListOptions{LabelSelector: a.LabelSelector})
 	if err != nil {
 		return nil, err
 	}
@@ -72,8 +72,10 @@ func (ReplicaSetAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 			Error: value.FailureDetails,
 		}
 
-		parent, _ := util.GetParent(a.Client, value.ReplicaSet.ObjectMeta)
-		currentAnalysis.ParentObject = parent
+		parent, found := util.GetParent(a.Client, value.ReplicaSet.ObjectMeta)
+		if found {
+			currentAnalysis.ParentObject = parent
+		}
 		a.Results = append(a.Results, currentAnalysis)
 	}
 	return a.Results, nil

pkg/analyzer/rs_test.go

@@ -0,0 +1,201 @@
+/*
+Copyright 2024 The K8sGPT Authors.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package analyzer
+
+import (
+	"context"
+	"sort"
+	"testing"
+
+	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
+	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
+	"github.com/stretchr/testify/require"
+	appsv1 "k8s.io/api/apps/v1"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/client-go/kubernetes/fake"
+)
+
+func TestReplicaSetAnalyzer(t *testing.T) {
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: fake.NewSimpleClientset(
+				&appsv1.ReplicaSet{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "ReplicaSet1",
+						Namespace: "default",
+					},
+					Status: appsv1.ReplicaSetStatus{
+						Replicas: 0,
+						Conditions: []appsv1.ReplicaSetCondition{
+							{
+								// Should contribute to failures.
+								Type:    appsv1.ReplicaSetReplicaFailure,
+								Reason:  "FailedCreate",
+								Message: "failed to create test replica set 1",
+							},
+						},
+					},
+				},
+				&appsv1.ReplicaSet{
+					// This replicaset won't be discovered as it is not in the
+					// default namespace.
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "ReplicaSet2",
+						Namespace: "test",
+					},
+				},
+				&appsv1.ReplicaSet{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "ReplicaSet3",
+						Namespace: "default",
+					},
+					Status: appsv1.ReplicaSetStatus{
+						Replicas: 0,
+						Conditions: []appsv1.ReplicaSetCondition{
+							{
+								Type: appsv1.ReplicaSetReplicaFailure,
+								// Should not be included in the failures.
+								Reason: "RandomError",
+							},
+						},
+					},
+				},
+				&appsv1.ReplicaSet{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "ReplicaSet4",
+						Namespace: "default",
+					},
+					Status: appsv1.ReplicaSetStatus{
+						Replicas: 0,
+						Conditions: []appsv1.ReplicaSetCondition{
+							{
+								// Should contribute to failures.
+								Type:    appsv1.ReplicaSetReplicaFailure,
+								Reason:  "FailedCreate",
+								Message: "failed to create test replica set 4 condition 1",
+							},
+							{
+								// Should not contribute to failures.
+								Type:   appsv1.ReplicaSetReplicaFailure,
+								Reason: "Unknown",
+							},
+							{
+								// Should not contribute to failures.
+								Type:    appsv1.ReplicaSetReplicaFailure,
+								Reason:  "FailedCreate",
+								Message: "failed to create test replica set 4 condition 3",
+							},
+						},
+					},
+				},
+				&appsv1.ReplicaSet{
+					// Replicaset without any failures.
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "ReplicaSet5",
+						Namespace: "default",
+					},
+					Status: appsv1.ReplicaSetStatus{
+						Replicas: 3,
+					},
+				},
+			),
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+
+	rsAnalyzer := ReplicaSetAnalyzer{}
+	results, err := rsAnalyzer.Analyze(config)
+	require.NoError(t, err)
+
+	sort.Slice(results, func(i, j int) bool {
+		return results[i].Name < results[j].Name
+	})
+
+	expectations := []struct {
+		name          string
+		failuresCount int
+	}{
+		{
+			name:          "default/ReplicaSet1",
+			failuresCount: 1,
+		},
+		{
+			name:          "default/ReplicaSet4",
+			failuresCount: 2,
+		},
+	}
+
+	require.Equal(t, len(expectations), len(results))
+
+	for i, result := range results {
+		require.Equal(t, expectations[i].name, result.Name)
+		require.Equal(t, expectations[i].failuresCount, len(result.Error))
+	}
+}
+
+func TestReplicaSetAnalyzerLabelSelectorFiltering(t *testing.T) {
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: fake.NewSimpleClientset(
+				&appsv1.ReplicaSet{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "ReplicaSet1",
+						Namespace: "default",
+						Labels: map[string]string{
+							"app": "replicaset",
+						},
+					},
+					Status: appsv1.ReplicaSetStatus{
+						Replicas: 0,
+						Conditions: []appsv1.ReplicaSetCondition{
+							{
+								// Should contribute to failures.
+								Type:    appsv1.ReplicaSetReplicaFailure,
+								Reason:  "FailedCreate",
+								Message: "failed to create test replica set 1",
+							},
+						},
+					},
+				},
+				&appsv1.ReplicaSet{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "ReplicaSet2",
+						Namespace: "default",
+					},
+					Status: appsv1.ReplicaSetStatus{
+						Replicas: 0,
+						Conditions: []appsv1.ReplicaSetCondition{
+							{
+								// Should contribute to failures.
+								Type:    appsv1.ReplicaSetReplicaFailure,
+								Reason:  "FailedCreate",
+								Message: "failed to create test replica set 1",
+							},
+						},
+					},
+				},
+			),
+		},
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=replicaset",
+	}
+
+	rsAnalyzer := ReplicaSetAnalyzer{}
+	results, err := rsAnalyzer.Analyze(config)
+	require.NoError(t, err)
+	require.Equal(t, 1, len(results))
+	require.Equal(t, "default/ReplicaSet1", results[0].Name)
+}

pkg/analyzer/service.go

@@ -17,10 +17,12 @@ import (
 	"fmt"
 
 	"github.com/fatih/color"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/client-go/tools/leaderelection/resourcelock"
+
 	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/util"
-	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/runtime/schema"
 )
 
@@ -43,7 +45,7 @@ func (ServiceAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 	})
 
 	// search all namespaces for pods that are not running
-	list, err := a.Client.GetClient().CoreV1().Endpoints(a.Namespace).List(a.Context, metav1.ListOptions{})
+	list, err := a.Client.GetClient().CoreV1().Endpoints(a.Namespace).List(a.Context, metav1.ListOptions{LabelSelector: a.LabelSelector})
 	if err != nil {
 		return nil, err
 	}
@@ -55,6 +57,10 @@ func (ServiceAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 
 		// Check for empty service
 		if len(ep.Subsets) == 0 {
+			if _, ok := ep.Annotations[resourcelock.LeaderElectionRecordAnnotationKey]; ok {
+				continue
+			}
+
 			svc, err := a.Client.GetClient().CoreV1().Services(ep.Namespace).Get(a.Context, ep.Name, metav1.GetOptions{})
 			if err != nil {
 				color.Yellow("Service %s/%s does not exist", ep.Namespace, ep.Name)
@@ -92,18 +98,35 @@ func (ServiceAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 						count++
 						pods = append(pods, addresses.TargetRef.Kind+"/"+addresses.TargetRef.Name)
 					}
-
-					doc := apiDoc.GetApiDocV2("subsets.notReadyAddresses")
-
-					failures = append(failures, common.Failure{
-						Text:          fmt.Sprintf("Service has not ready endpoints, pods: %s, expected %d", pods, count),
-						KubernetesDoc: doc,
-						Sensitive:     []common.Sensitive{},
-					})
 				}
 			}
-		}
 
+			if count > 0 {
+				doc := apiDoc.GetApiDocV2("subsets.notReadyAddresses")
+
+				failures = append(failures, common.Failure{
+					Text:          fmt.Sprintf("Service has not ready endpoints, pods: %s, expected %d", pods, count),
+					KubernetesDoc: doc,
+					Sensitive:     []common.Sensitive{},
+				})
+			}
+		}
+		// fetch event
+		events, err := a.Client.GetClient().CoreV1().Events(a.Namespace).List(a.Context,
+			metav1.ListOptions{
+				FieldSelector: "involvedObject.name=" + ep.Name,
+			})
+
+		if err != nil {
+			return nil, err
+		}
+		for _, event := range events.Items {
+			if event.Type != "Normal" {
+				failures = append(failures, common.Failure{
+					Text: fmt.Sprintf("Service %s/%s has event %s", ep.Namespace, ep.Name, event.Message),
+				})
+			}
+		}
 		if len(failures) > 0 {
 			preAnalysis[fmt.Sprintf("%s/%s", ep.Namespace, ep.Name)] = common.PreAnalysis{
 				Endpoint:       ep,
@@ -120,8 +143,10 @@ func (ServiceAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 			Error: value.FailureDetails,
 		}
 
-		parent, _ := util.GetParent(a.Client, value.Endpoint.ObjectMeta)
-		currentAnalysis.ParentObject = parent
+		parent, found := util.GetParent(a.Client, value.Endpoint.ObjectMeta)
+		if found {
+			currentAnalysis.ParentObject = parent
+		}
 		a.Results = append(a.Results, currentAnalysis)
 	}
 	return a.Results, nil

pkg/analyzer/service_test.go

@@ -15,108 +15,256 @@ package analyzer
 
 import (
 	"context"
+	"sort"
 	"testing"
 
 	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
-	"github.com/magiconair/properties/assert"
+	"github.com/stretchr/testify/require"
 	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/client-go/kubernetes/fake"
+	"k8s.io/client-go/tools/leaderelection/resourcelock"
 )
 
 func TestServiceAnalyzer(t *testing.T) {
-
-	clientset := fake.NewSimpleClientset(&v1.Endpoints{
-		ObjectMeta: metav1.ObjectMeta{
-			Name:        "example",
-			Namespace:   "default",
-			Annotations: map[string]string{},
-		},
-	},
-		&v1.Service{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:        "example",
-				Namespace:   "default",
-				Annotations: map[string]string{},
-			},
-			Spec: v1.ServiceSpec{
-				Selector: map[string]string{
-					"app": "example",
-				},
-			}})
-
 	config := common.Analyzer{
 		Client: &kubernetes.Client{
-			Client: clientset,
+			Client: fake.NewSimpleClientset(
+				&v1.Endpoints{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Endpoint1",
+						Namespace: "test",
+					},
+					// Endpoint with non-zero subsets.
+					Subsets: []v1.EndpointSubset{
+						{
+							// These not ready end points will contribute to failures.
+							NotReadyAddresses: []v1.EndpointAddress{
+								{
+									TargetRef: &v1.ObjectReference{
+										Kind: "test-reference",
+										Name: "reference1",
+									},
+								},
+								{
+									TargetRef: &v1.ObjectReference{
+										Kind: "test-reference",
+										Name: "reference2",
+									},
+								},
+							},
+						},
+						{
+							// These not ready end points will contribute to failures.
+							NotReadyAddresses: []v1.EndpointAddress{
+								{
+									TargetRef: &v1.ObjectReference{
+										Kind: "test-reference",
+										Name: "reference3",
+									},
+								},
+							},
+						},
+					},
+				},
+				&v1.Endpoints{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Endpoint2",
+						Namespace: "test",
+						Annotations: map[string]string{
+							// Leader election record annotation key defined.
+							resourcelock.LeaderElectionRecordAnnotationKey: "this is okay",
+						},
+					},
+					// Endpoint with zero subsets.
+				},
+				&v1.Endpoints{
+					ObjectMeta: metav1.ObjectMeta{
+						// This won't contribute to any failures.
+						Name:        "non-existent-service",
+						Namespace:   "test",
+						Annotations: map[string]string{},
+					},
+					// Endpoint with zero subsets.
+				},
+				&v1.Endpoints{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:        "Service1",
+						Namespace:   "test",
+						Annotations: map[string]string{},
+					},
+					// Endpoint with zero subsets.
+				},
+				&v1.Service{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Service1",
+						Namespace: "test",
+					},
+					Spec: v1.ServiceSpec{
+						Selector: map[string]string{
+							"app1": "test-app1",
+							"app2": "test-app2",
+						},
+					},
+				},
+				&v1.Service{
+					ObjectMeta: metav1.ObjectMeta{
+						// This service won't be discovered.
+						Name:      "Service2",
+						Namespace: "default",
+					},
+					Spec: v1.ServiceSpec{
+						Selector: map[string]string{
+							"app1": "test-app1",
+							"app2": "test-app2",
+						},
+					},
+				},
+				&v1.Service{
+					ObjectMeta: metav1.ObjectMeta{
+						Name:      "Service3",
+						Namespace: "test",
+					},
+					Spec: v1.ServiceSpec{
+						// No Spec Selector
+					},
+				},
+			),
 		},
 		Context:   context.Background(),
-		Namespace: "default",
+		Namespace: "test",
 	}
 
-	serviceAnalyzer := ServiceAnalyzer{}
-	analysisResults, err := serviceAnalyzer.Analyze(config)
-	if err != nil {
-		t.Error(err)
+	sAnalyzer := ServiceAnalyzer{}
+	results, err := sAnalyzer.Analyze(config)
+	require.NoError(t, err)
+
+	sort.Slice(results, func(i, j int) bool {
+		return results[i].Name < results[j].Name
+	})
+
+	expectations := []struct {
+		name          string
+		failuresCount int
+	}{
+		{
+			name:          "test/Endpoint1",
+			failuresCount: 1,
+		},
+		{
+			name:          "test/Service1",
+			failuresCount: 2,
+		},
+	}
+
+	require.Equal(t, len(expectations), len(results))
+
+	for i, result := range results {
+		require.Equal(t, expectations[i].name, result.Name)
+		require.Equal(t, expectations[i].failuresCount, len(result.Error))
 	}
-	assert.Equal(t, len(analysisResults), 1)
 }
 
-func TestServiceAnalyzerNamespaceFiltering(t *testing.T) {
-
-	clientset := fake.NewSimpleClientset(
-		&v1.Endpoints{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:        "example",
-				Namespace:   "default",
-				Annotations: map[string]string{},
-			},
-		},
-		&v1.Service{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:        "example",
-				Namespace:   "default",
-				Annotations: map[string]string{},
-			},
-			Spec: v1.ServiceSpec{
-				Selector: map[string]string{
-					"app": "example",
+func TestServiceAnalyzerLabelSelectorFiltering(t *testing.T) {
+	clientSet :=
+		fake.NewSimpleClientset(
+			&v1.Endpoints{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "Endpoint1",
+					Namespace: "default",
+					Labels: map[string]string{
+						"app":     "service",
+						"part-of": "test",
+					},
+				},
+				// Endpoint with non-zero subsets.
+				Subsets: []v1.EndpointSubset{
+					{
+						// These not ready end points will contribute to failures.
+						NotReadyAddresses: []v1.EndpointAddress{
+							{
+								TargetRef: &v1.ObjectReference{
+									Kind: "test-reference",
+									Name: "reference1",
+								},
+							},
+							{
+								TargetRef: &v1.ObjectReference{
+									Kind: "test-reference",
+									Name: "reference2",
+								},
+							},
+						},
+					},
+					{
+						// These not ready end points will contribute to failures.
+						NotReadyAddresses: []v1.EndpointAddress{
+							{
+								TargetRef: &v1.ObjectReference{
+									Kind: "test-reference",
+									Name: "reference3",
+								},
+							},
+						},
+					},
 				},
 			},
-		},
-		&v1.Endpoints{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:        "example",
-				Namespace:   "other-namespace",
-				Annotations: map[string]string{},
-			},
-		},
-		&v1.Service{
-			ObjectMeta: metav1.ObjectMeta{
-				Name:        "example",
-				Namespace:   "other-namespace",
-				Annotations: map[string]string{},
-			},
-			Spec: v1.ServiceSpec{
-				Selector: map[string]string{
-					"app": "example",
+			&v1.Service{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "Service1",
+					Namespace: "default",
+					Labels: map[string]string{
+						"app": "service",
+					},
+				},
+				Spec: v1.ServiceSpec{
+					Selector: map[string]string{
+						"app1": "test-app1",
+						"app2": "test-app2",
+					},
 				},
 			},
-		},
-	)
-
+			&v1.Service{
+				ObjectMeta: metav1.ObjectMeta{
+					Name:      "Service2",
+					Namespace: "default",
+				},
+				Spec: v1.ServiceSpec{
+					Selector: map[string]string{
+						"app1": "test-app1",
+						"app2": "test-app2",
+					},
+				},
+			},
+		)
 	config := common.Analyzer{
 		Client: &kubernetes.Client{
-			Client: clientset,
+			Client: clientSet,
 		},
-		Context:   context.Background(),
-		Namespace: "default",
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=service",
 	}
 
-	serviceAnalyzer := ServiceAnalyzer{}
-	analysisResults, err := serviceAnalyzer.Analyze(config)
-	if err != nil {
-		t.Error(err)
+	sAnalyzer := ServiceAnalyzer{}
+	results, err := sAnalyzer.Analyze(config)
+	require.NoError(t, err)
+	require.Equal(t, 1, len(results))
+	require.Equal(t, "default/Endpoint1", results[0].Name)
+
+	config = common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: clientSet,
+		},
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=service,part-of=test",
 	}
-	assert.Equal(t, len(analysisResults), 1)
+
+	sAnalyzer = ServiceAnalyzer{}
+	results, err = sAnalyzer.Analyze(config)
+	require.NoError(t, err)
+	require.Equal(t, 1, len(results))
+	require.Equal(t, "default/Endpoint1", results[0].Name)
 }

pkg/analyzer/statefulset.go

@@ -19,6 +19,7 @@ import (
 	"github.com/k8sgpt-ai/k8sgpt/pkg/common"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
 	"github.com/k8sgpt-ai/k8sgpt/pkg/util"
+	"k8s.io/apimachinery/pkg/api/errors"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/runtime/schema"
 )
@@ -41,7 +42,7 @@ func (StatefulSetAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 		"analyzer_name": kind,
 	})
 
-	list, err := a.Client.GetClient().AppsV1().StatefulSets(a.Namespace).List(a.Context, metav1.ListOptions{})
+	list, err := a.Client.GetClient().AppsV1().StatefulSets(a.Namespace).List(a.Context, metav1.ListOptions{LabelSelector: a.LabelSelector})
 	if err != nil {
 		return nil, err
 	}
@@ -93,6 +94,41 @@ func (StatefulSetAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 				}
 			}
 		}
+		if sts.Spec.Replicas != nil && *(sts.Spec.Replicas) != sts.Status.AvailableReplicas {
+			for i := int32(0); i < *(sts.Spec.Replicas); i++ {
+				podName := sts.Name + "-" + fmt.Sprint(i)
+				pod, err := a.Client.GetClient().CoreV1().Pods(sts.Namespace).Get(a.Context, podName, metav1.GetOptions{})
+				if err != nil {
+					if errors.IsNotFound(err) && i == 0 {
+						evt, err := util.FetchLatestEvent(a.Context, a.Client, sts.Namespace, sts.Name)
+						if err != nil || evt == nil || evt.Type == "Normal" {
+							break
+						}
+						failures = append(failures, common.Failure{
+							Text:      evt.Message,
+							Sensitive: []common.Sensitive{},
+						})
+					}
+					break
+				}
+				if pod.Status.Phase != "Running" {
+					failures = append(failures, common.Failure{
+						Text: fmt.Sprintf("Statefulset pod %s in the namespace %s is not in running state.", pod.Name, pod.Namespace),
+						Sensitive: []common.Sensitive{
+							{
+								Unmasked: sts.Namespace,
+								Masked:   util.MaskString(pod.Name),
+							},
+							{
+								Unmasked: serviceName,
+								Masked:   util.MaskString(pod.Namespace),
+							},
+						},
+					})
+					break
+				}
+			}
+		}
 		if len(failures) > 0 {
 			preAnalysis[fmt.Sprintf("%s/%s", sts.Namespace, sts.Name)] = common.PreAnalysis{
 				StatefulSet:    sts,
@@ -109,8 +145,10 @@ func (StatefulSetAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
 			Error: value.FailureDetails,
 		}
 
-		parent, _ := util.GetParent(a.Client, value.StatefulSet.ObjectMeta)
-		currentAnalysis.ParentObject = parent
+		parent, found := util.GetParent(a.Client, value.StatefulSet.ObjectMeta)
+		if found {
+			currentAnalysis.ParentObject = parent
+		}
 		a.Results = append(a.Results, currentAnalysis)
 	}
 

pkg/analyzer/statefulset_test.go

@@ -117,7 +117,7 @@ func TestStatefulSetAnalyzerMissingStorageClass(t *testing.T) {
 							AccessModes: []corev1.PersistentVolumeAccessMode{
 								"ReadWriteOnce",
 							},
-							Resources: corev1.ResourceRequirements{
+							Resources: corev1.VolumeResourceRequirements{
 								Requests: corev1.ResourceList{
 									corev1.ResourceStorage: resource.MustParse("1Gi"),
 								},
@@ -188,3 +188,217 @@ func TestStatefulSetAnalyzerNamespaceFiltering(t *testing.T) {
 	}
 	assert.Equal(t, len(analysisResults), 1)
 }
+
+func TestStatefulSetAnalyzerLabelSelectorFiltering(t *testing.T) {
+	clientSet := fake.NewSimpleClientset(
+		&appsv1.StatefulSet{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "example1",
+				Namespace: "default",
+				Labels: map[string]string{
+					"app":     "statefulset",
+					"part-of": "test",
+				},
+			},
+		},
+		&appsv1.StatefulSet{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "example2",
+				Namespace: "default",
+			},
+		},
+	)
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: clientSet,
+		},
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=statefulset",
+	}
+	statefulSetAnalyzer := StatefulSetAnalyzer{}
+	results, err := statefulSetAnalyzer.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, 1, len(results))
+	assert.Equal(t, "default/example1", results[0].Name)
+
+	config = common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: clientSet,
+		},
+		Context:       context.Background(),
+		Namespace:     "default",
+		LabelSelector: "app=statefulset,part-of=test",
+	}
+	statefulSetAnalyzer = StatefulSetAnalyzer{}
+	results, err = statefulSetAnalyzer.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, 1, len(results))
+	assert.Equal(t, "default/example1", results[0].Name)
+}
+
+func TestStatefulSetAnalyzerReplica(t *testing.T) {
+	replicas := int32(3)
+	pods := []*corev1.Pod{
+		{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "example-0",
+				Namespace: "default",
+			},
+			Status: corev1.PodStatus{
+				Phase: corev1.PodRunning,
+			},
+		},
+		{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "example-1",
+				Namespace: "default",
+			},
+			Status: corev1.PodStatus{
+				Phase: corev1.PodRunning,
+			},
+		},
+		{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "example-2",
+				Namespace: "default",
+			},
+			Status: corev1.PodStatus{
+				Phase: corev1.PodRunning,
+			},
+		},
+	}
+	clientset := fake.NewSimpleClientset(
+		&appsv1.StatefulSet{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "example",
+				Namespace: "default",
+			},
+			Spec: appsv1.StatefulSetSpec{
+				Replicas: &replicas,
+			},
+			Status: appsv1.StatefulSetStatus{
+				AvailableReplicas: 3,
+			},
+		},
+		pods[0], pods[1], pods[2],
+	)
+	statefulSetAnalyzer := StatefulSetAnalyzer{}
+
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: clientset,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := statefulSetAnalyzer.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, len(analysisResults), 1)
+}
+
+func TestStatefulSetAnalyzerUnavailableReplicas(t *testing.T) {
+	replicas := int32(3)
+	clientset := fake.NewSimpleClientset(
+		&appsv1.StatefulSet{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "example",
+				Namespace: "default",
+			},
+			Spec: appsv1.StatefulSetSpec{
+				Replicas: &replicas,
+			},
+			Status: appsv1.StatefulSetStatus{
+				AvailableReplicas: 0,
+			},
+		})
+	statefulSetAnalyzer := StatefulSetAnalyzer{}
+
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: clientset,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := statefulSetAnalyzer.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+	assert.Equal(t, len(analysisResults), 1)
+}
+
+func TestStatefulSetAnalyzerUnavailableReplicaWithPodInitialized(t *testing.T) {
+	replicas := int32(3)
+	pods := []*corev1.Pod{
+		{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "example-0",
+				Namespace: "default",
+			},
+			Status: corev1.PodStatus{
+				Phase: corev1.PodRunning,
+			},
+		},
+		{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "example-1",
+				Namespace: "default",
+			},
+			Status: corev1.PodStatus{
+				Phase: corev1.PodPending,
+			},
+		},
+	}
+	clientset := fake.NewSimpleClientset(
+		&appsv1.StatefulSet{
+			ObjectMeta: metav1.ObjectMeta{
+				Name:      "example",
+				Namespace: "default",
+			},
+			Spec: appsv1.StatefulSetSpec{
+				Replicas: &replicas,
+			},
+			Status: appsv1.StatefulSetStatus{
+				AvailableReplicas: 1,
+			},
+		},
+		pods[0], pods[1],
+	)
+	statefulSetAnalyzer := StatefulSetAnalyzer{}
+
+	config := common.Analyzer{
+		Client: &kubernetes.Client{
+			Client: clientset,
+		},
+		Context:   context.Background(),
+		Namespace: "default",
+	}
+	analysisResults, err := statefulSetAnalyzer.Analyze(config)
+	if err != nil {
+		t.Error(err)
+	}
+
+	var errorFound bool
+	want := "Statefulset pod example-1 in the namespace default is not in running state."
+
+	for _, analysis := range analysisResults {
+		for _, got := range analysis.Error {
+			if want == got.Text {
+				errorFound = true
+			}
+		}
+		if errorFound {
+			break
+		}
+	}
+	if !errorFound {
+		t.Errorf("Error expected: '%v', not found in StatefulSet's analysis results", want)
+	}
+}