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Author SHA1 Message Date
Thomas Schuetz
d246fc1ec2 refactor: first try with more interfaces
Signed-off-by: Thomas Schuetz <thomas.schuetz@t-sc.eu>
2023-04-02 13:55:06 +02:00
122 changed files with 1188 additions and 11195 deletions

3
.github/CODEOWNERS vendored
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@@ -9,5 +9,4 @@
# Unless a later match takes precedence, these owners will be requested for
# review when someone opens a pull request.
/.github/settings.yml @k8sgpt-ai/maintainers
* @k8sgpt-ai/maintainers @k8sgpt-ai/k8sgpt-maintainers @k8sgpt-ai/k8sgpt-approvers
* @k8sgpt-ai/maintainers

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@@ -0,0 +1,35 @@
---
name: Feature Request
about: Suggest an idea for this project
title: 'feature: '
labels: 'type:question'
assignees: '@k8sgpt-ai/maintainers'
---
<!--
Thank you for initiating this feature request 🤗
To ensure conciseness, kindly try to adhere to the following format.
-->
Checklist:
* [ ] I've searched for similar issues and couldn't find anything matching
* [ ] I've discussed this feature in the #k8sgpt slack channel
## Is this feature request related to a problem?
* [ ] Yes
* [ ] No
<!-- If yes, please provide a clear and concise description of what the problem is. Ex. I'm always frustrated when [...] -->
## Describe the solution you'd like
<!-- A clear and concise description of what you want to happen. -->
## Benefits for the project and its users
<!-- Describe the benefits this feature will bring to the project and its users. -->
## Potential drawbacks
<!-- Describe any potential drawbacks this feature might bring to the project and its users. -->
## Additional context
<!-- Add any other context about your feature request here. If applicable, add drawings to help explain. -->

50
.github/ISSUE_TEMPLATE/question.md vendored Normal file
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@@ -0,0 +1,50 @@
---
name: Question / Bug Report
about: Create a report to help us improve
title: 'question: '
labels: 'type:question'
assignees: ''
---
<!--
Thank you for initiating this issue request 🤗
To ensure conciseness, kindly try to adhere to the following format.
-->
Checklist:
* [ ] I've searched for similar issues and couldn't find anything matching
* [ ] I've included steps to reproduce the bug.
* [ ] I've included the version of Kubernetes and k8sgpt.
### Subject of the issue
<!-- Describe your issue here. -->
### Your environment
<!-- Describe your environment here. -->
* Version of Kubernetes
<!-- kubectl version -->
* Host OS and its version / If windows, is it WSL?
* Version of k8sgpt
<!-- k8sgpt version -->
### Steps to reproduce
<!-- Tell us how to reproduce this issue. -->
* Step 1
* Step 2
### Expected behaviour
<!-- Tell us what should happen -->
### Actual behaviour
<!-- Tell us what happens instead -->
### Additional context / screenshots
<!-- Add any other context about the problem here. If applicable, add screenshots to help explain. -->

47
.github/settings.yml vendored
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@@ -1,47 +0,0 @@
repository:
name: "k8sgpt"
description: "Giving Kubernetes SRE superpowers to everyone"
homepage_url: "https://k8sgpt.ai"
topics: kubernetes, devops, tooling, openai, sre
default_branch: main
allow_squash_merge: true
allow_merge_commit: true
allow_rebase_merge: true
has_wiki: false
teams:
- name: "maintainers"
permission: "admin"
- name: "k8sgpt-maintainers"
permission: "maintain"
- name: "k8sgpt-approvers"
permission: "push"
- name: "contributors"
permission: "push"
branches:
- name: main
protection:
required_pull_request_reviews:
required_approving_review_count: 1
dismiss_stale_reviews: true
require_code_owner_reviews: true
dismissal_restrictions: {}
code_owner_approval: true
required_conversation_resolution: true
required_status_checks:
strict: true
contexts:
- "DCO"
enforce_admins: true
required_linear_history: true
restrictions:
users: []
apps: []
teams: []

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@@ -33,7 +33,7 @@ jobs:
steps:
- name: Check out code
uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3
uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3 # v3
- name: Extract branch name
id: extract_branch
@@ -70,14 +70,14 @@ jobs:
RELEASE_REGISTRY: "localhost:5000/k8sgpt"
steps:
- name: Check out code
uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3
uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3 # v3
- name: Set up Docker Buildx
id: buildx
uses: docker/setup-buildx-action@4c0219f9ac95b02789c1075625400b2acbff50b1 # v2
uses: docker/setup-buildx-action@4b4e9c3e2d4531116a6f8ba8e71fc6e2cb6e6c8c # v2
- name: Build Docker Image
uses: docker/build-push-action@2eb1c1961a95fc15694676618e422e8ba1d63825 # v4
uses: docker/build-push-action@3b5e8027fcad23fda98b2e3ac259d8d67585f671 # v4
with:
context: .
platforms: linux/amd64
@@ -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@8f4b7f84864484a7bf31766abe9204da3cbe65b3 # v3
- name: Login to GitHub Container Registry
uses: docker/login-action@465a07811f14bebb1938fbed4728c6a1ff8901fc # v2
uses: docker/login-action@f4ef78c080cd8ba55a85445d5b36e214a81df20a # v2
with:
registry: "ghcr.io"
username: ${{ github.actor }}
@@ -126,10 +126,10 @@ jobs:
- name: Set up Docker Buildx
id: buildx
uses: docker/setup-buildx-action@4c0219f9ac95b02789c1075625400b2acbff50b1 # v2
uses: docker/setup-buildx-action@4b4e9c3e2d4531116a6f8ba8e71fc6e2cb6e6c8c # v2
- name: Build Docker Image
uses: docker/build-push-action@2eb1c1961a95fc15694676618e422e8ba1d63825 # v4
uses: docker/build-push-action@3b5e8027fcad23fda98b2e3ac259d8d67585f671 # v4
with:
context: .
file: ./container/Dockerfile

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@@ -1,18 +0,0 @@
name: Run golangci-lint
on:
pull_request:
branches: [ main ]
jobs:
golangci-lint:
runs-on: ubuntu-latest
steps:
- name: Check out code into the Go module directory
uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3
- name: golangci-lint
uses: reviewdog/action-golangci-lint@22adb9d08853436506154413f5683c2e749d3b85 # v2
with:
github_token: ${{ secrets.GITHUB_TOKEN }}
reporter: github-pr-check

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@@ -23,9 +23,9 @@ jobs:
# Release-please creates a PR that tracks all changes
steps:
- name: Checkout
uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3
uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3 # v3
- uses: google-github-actions/release-please-action@8016a6649226f2ec88ed05441c11bb5410a22d29 # v3
- uses: google-github-actions/release-please-action@ee9822ec2c397e8a364d634464339ac43a06e042 # v3
id: release
with:
command: manifest
@@ -36,22 +36,21 @@ jobs:
if: needs.release-please.outputs.releases_created == 'true'
permissions:
contents: write
needs:
- release-please
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3
uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3 # v3
with:
fetch-depth: 0
- name: Set up Go
uses: actions/setup-go@fac708d6674e30b6ba41289acaab6d4b75aa0753 # v4
uses: actions/setup-go@4d34df0c2316fe8122ab82dc22947d607c0c91f9 # v4
with:
go-version: '1.20'
- name: Download Syft
uses: anchore/sbom-action/download-syft@78fc58e266e87a38d4194b2137a3d4e9bcaf7ca1 # v0.14.3
- name: Run GoReleaser
uses: goreleaser/goreleaser-action@336e29918d653399e599bfca99fadc1d7ffbc9f7 # v4
uses: goreleaser/goreleaser-action@f82d6c1c344bcacabba2c841718984797f664a6b # v4
with:
# either 'goreleaser' (default) or 'goreleaser-pro'
distribution: goreleaser
@@ -71,26 +70,25 @@ jobs:
id-token: write
env:
IMAGE_TAG: ghcr.io/k8sgpt-ai/k8sgpt:${{ needs.release-please.outputs.tag_name }}
IMAGE_NAME: k8sgpt
steps:
- name: Checkout
uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3
uses: actions/checkout@8f4b7f84864484a7bf31766abe9204da3cbe65b3 # v3
with:
submodules: recursive
- name: Set up Docker Buildx
id: buildx
uses: docker/setup-buildx-action@4c0219f9ac95b02789c1075625400b2acbff50b1 # v2
uses: docker/setup-buildx-action@4b4e9c3e2d4531116a6f8ba8e71fc6e2cb6e6c8c # v2
- name: Login to GitHub Container Registry
uses: docker/login-action@465a07811f14bebb1938fbed4728c6a1ff8901fc # v2
uses: docker/login-action@f4ef78c080cd8ba55a85445d5b36e214a81df20a # v2
with:
registry: "ghcr.io"
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Build Docker Image
uses: docker/build-push-action@2eb1c1961a95fc15694676618e422e8ba1d63825 # v4
uses: docker/build-push-action@3b5e8027fcad23fda98b2e3ac259d8d67585f671 # v4
with:
context: .
file: ./container/Dockerfile
@@ -100,11 +98,11 @@ jobs:
${{ env.IMAGE_TAG }}
builder: ${{ steps.buildx.outputs.name }}
push: true
cache-from: type=gha,scope=${{ github.ref_name }}-${{ env.IMAGE_TAG }}
cache-to: type=gha,scope=${{ github.ref_name }}-${{ env.IMAGE_TAG }}
cache-from: type=gha,scope=${{ github.ref_name }}-${{ env.IMAGE_NAME }}
cache-to: type=gha,scope=${{ github.ref_name }}-${{ env.IMAGE_NAME }}
- name: Generate SBOM
uses: anchore/sbom-action@78fc58e266e87a38d4194b2137a3d4e9bcaf7ca1 # v0.14.3
uses: anchore/sbom-action@422cb34a0f8b599678c41b21163ea6088edb2624 # v0.14.1
with:
image: ${{ env.IMAGE_TAG }}
artifact-name: sbom-${{ env.IMAGE_NAME }}

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@@ -1,31 +0,0 @@
name: Run tests
on:
push:
branches:
- main
pull_request:
branches:
- main
env:
GO_VERSION: "~1.20"
jobs:
build:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3
- name: Set up Go
uses: actions/setup-go@fac708d6674e30b6ba41289acaab6d4b75aa0753 # v4
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

4
.gitignore vendored
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@@ -1,7 +1,3 @@
.DS_Store
k8sgpt*
!charts/k8sgpt
*.vscode
dist/
bin/

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@@ -15,29 +15,6 @@ builds:
- darwin
ldflags:
- -s -w -X main.version={{.Version}}
- -s -w -X main.commit={{.ShortCommit}}
- -s -w -X main.Date={{.CommitDate}}
nfpms:
- file_name_template: '{{ .ProjectName }}_{{ .Arch }}'
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 its analyzers and helps to pull out the most relevant information to enrich it with AI.
license: "MIT"
formats:
- deb
- rpm
- apk
bindir: /usr/bin
section: utils
contents:
- src: ./LICENSE
dst: /usr/share/doc/nfpm/copyright
file_info:
mode: 0644
sboms:
- artifacts: archive
archives:
- format: tar.gz

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@@ -1 +1 @@
{".":"0.3.13"}
{".":"0.1.6"}

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@@ -1,651 +1,5 @@
# Changelog
## [0.3.13](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.3.12...v0.3.13) (2023-07-20)
### Other
* continue on absent service ([#569](https://github.com/k8sgpt-ai/k8sgpt/issues/569)) ([153d38d](https://github.com/k8sgpt-ai/k8sgpt/commit/153d38deb060cb84d606f8391e5700025ce02a9b))
## [0.3.12](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.3.11...v0.3.12) (2023-07-19)
### Features
* add Cohere backend ([#563](https://github.com/k8sgpt-ai/k8sgpt/issues/563)) ([781ecb7](https://github.com/k8sgpt-ai/k8sgpt/commit/781ecb7aad689e6709678c9690c112115e3cf6c7))
### Bug Fixes
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.300 ([#554](https://github.com/k8sgpt-ai/k8sgpt/issues/554)) ([dc46333](https://github.com/k8sgpt-ai/k8sgpt/commit/dc463334bccdf16106cff4e688a83bf0984d6e27))
* **deps:** update module github.com/mittwald/go-helm-client to v0.12.2 ([#562](https://github.com/k8sgpt-ai/k8sgpt/issues/562)) ([2e0db55](https://github.com/k8sgpt-ai/k8sgpt/commit/2e0db553f92b5ca691b5957b180be35131ab4e2f))
* **deps:** update module google.golang.org/grpc to v1.56.2 ([#546](https://github.com/k8sgpt-ai/k8sgpt/issues/546)) ([cc83fe1](https://github.com/k8sgpt-ai/k8sgpt/commit/cc83fe19bafc87647fa0293189f90c84d2dd8edb))
* **deps:** update module helm.sh/helm/v3 to v3.12.2 ([#555](https://github.com/k8sgpt-ai/k8sgpt/issues/555)) ([9eb96c4](https://github.com/k8sgpt-ai/k8sgpt/commit/9eb96c495cdb1247b664de625a036902b5e156ff))
### Other
* fixing edge cases with missing wh service ([#561](https://github.com/k8sgpt-ai/k8sgpt/issues/561)) ([c422215](https://github.com/k8sgpt-ai/k8sgpt/commit/c42221512bfdab7ac792963d459bf9f8dac3954c))
### Docs
* fix readme for anonymization ([#559](https://github.com/k8sgpt-ai/k8sgpt/issues/559)) ([70bec05](https://github.com/k8sgpt-ai/k8sgpt/commit/70bec050d854be6f559065278d6a583d8e0e333b))
## [0.3.11](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.3.10...v0.3.11) (2023-07-14)
### Features
* admission webhooks ([#553](https://github.com/k8sgpt-ai/k8sgpt/issues/553)) ([06e8532](https://github.com/k8sgpt-ai/k8sgpt/commit/06e8532f88616a988a4e41ed8cdac62cf0f243a5))
### Other
* **deps:** update docker/setup-buildx-action digest to 4c0219f ([#547](https://github.com/k8sgpt-ai/k8sgpt/issues/547)) ([1a3f299](https://github.com/k8sgpt-ai/k8sgpt/commit/1a3f2992108e857f8c8c07eff16599d00b50110e))
## [0.3.10](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.3.9...v0.3.10) (2023-07-12)
### Features
* add Validating/Mutating webhook analyzer ([#548](https://github.com/k8sgpt-ai/k8sgpt/issues/548)) ([750a10d](https://github.com/k8sgpt-ai/k8sgpt/commit/750a10d44c59bc90de5241d1128ee74fa38bf350))
### Bug Fixes
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.298 ([#545](https://github.com/k8sgpt-ai/k8sgpt/issues/545)) ([d1096dc](https://github.com/k8sgpt-ai/k8sgpt/commit/d1096dc31a692013f40980649e5cc2d402869ceb))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.299 ([#549](https://github.com/k8sgpt-ai/k8sgpt/issues/549)) ([ecd7790](https://github.com/k8sgpt-ai/k8sgpt/commit/ecd7790efe2ca88259451761202c90cb842ff04b))
* **deps:** update module github.com/sashabaranov/go-openai to v1.13.0 ([#399](https://github.com/k8sgpt-ai/k8sgpt/issues/399)) ([21df094](https://github.com/k8sgpt-ai/k8sgpt/commit/21df094bda31a14235fb2244e8cef74d3c92d919))
* **deps:** update module github.com/sashabaranov/go-openai to v1.14.0 ([#550](https://github.com/k8sgpt-ai/k8sgpt/issues/550)) ([9dcab94](https://github.com/k8sgpt-ai/k8sgpt/commit/9dcab945460e5972f895fa5302e3425750d635c7))
* **deps:** update module golang.org/x/term to v0.10.0 ([#542](https://github.com/k8sgpt-ai/k8sgpt/issues/542)) ([1276b3e](https://github.com/k8sgpt-ai/k8sgpt/commit/1276b3e89715b1cfb553e60d4f25592acef80a6f))
## [0.3.9](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.3.8...v0.3.9) (2023-07-04)
### Features
* details flag to list command ([#537](https://github.com/k8sgpt-ai/k8sgpt/issues/537)) ([2309b0d](https://github.com/k8sgpt-ai/k8sgpt/commit/2309b0dfe20e27b6afe283a6be21ad7a0652ac99))
* upgrading azure client impl ([#526](https://github.com/k8sgpt-ai/k8sgpt/issues/526)) ([367fe8f](https://github.com/k8sgpt-ai/k8sgpt/commit/367fe8f74c6a9e26f0d9c3b25a86093530fb85b2))
* upgrading the proto files to fix user issues ([#515](https://github.com/k8sgpt-ai/k8sgpt/issues/515)) ([c88fc88](https://github.com/k8sgpt-ai/k8sgpt/commit/c88fc889e4f6089e48f37d90e349d5c61ea0b952))
### Bug Fixes
* 'intergration' typos ([#508](https://github.com/k8sgpt-ai/k8sgpt/issues/508)) ([64b93c9](https://github.com/k8sgpt-ai/k8sgpt/commit/64b93c9116b6a7f82419f1c4fff98fa68b8c0aca))
* add --no-install for activate command ([#536](https://github.com/k8sgpt-ai/k8sgpt/issues/536)) ([1f5462c](https://github.com/k8sgpt-ai/k8sgpt/commit/1f5462c80bd04f63c2b55889c987634251635812))
* **deps:** update module buf.build/gen/go/k8sgpt-ai/k8sgpt/grpc/go to v1.3.0-20230620082254-6f80f9533908.1 ([#516](https://github.com/k8sgpt-ai/k8sgpt/issues/516)) ([06e50d5](https://github.com/k8sgpt-ai/k8sgpt/commit/06e50d57db3aa2e5a68b093e2ba25c0e33dc6343))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.284 ([#501](https://github.com/k8sgpt-ai/k8sgpt/issues/501)) ([d87127a](https://github.com/k8sgpt-ai/k8sgpt/commit/d87127a309734847a56bf95c2e947e2270f94a88))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.286 ([#514](https://github.com/k8sgpt-ai/k8sgpt/issues/514)) ([b9cf522](https://github.com/k8sgpt-ai/k8sgpt/commit/b9cf5226853619655e98f2156bfd0b8513511bb3))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.288 ([#519](https://github.com/k8sgpt-ai/k8sgpt/issues/519)) ([57695b4](https://github.com/k8sgpt-ai/k8sgpt/commit/57695b44b6429319860a76e4e02016dafe3ed0b0))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.289 ([#524](https://github.com/k8sgpt-ai/k8sgpt/issues/524)) ([fafb695](https://github.com/k8sgpt-ai/k8sgpt/commit/fafb69544f4edda670bad6973332a20a7f0f055e))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.292 ([#530](https://github.com/k8sgpt-ai/k8sgpt/issues/530)) ([566f752](https://github.com/k8sgpt-ai/k8sgpt/commit/566f7525eef9f65dd2ab6a47bd0012bfb91e2a12))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.294 ([#535](https://github.com/k8sgpt-ai/k8sgpt/issues/535)) ([3067fa9](https://github.com/k8sgpt-ai/k8sgpt/commit/3067fa98f4a8990c9a930e53ad93f89cf35e0d62))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.295 ([#540](https://github.com/k8sgpt-ai/k8sgpt/issues/540)) ([767e4cb](https://github.com/k8sgpt-ai/k8sgpt/commit/767e4cbc4127e2017a3a9c4b182ccc833debc6a5))
* **deps:** update module github.com/prometheus/client_golang to v1.16.0 ([#507](https://github.com/k8sgpt-ai/k8sgpt/issues/507)) ([14e5691](https://github.com/k8sgpt-ai/k8sgpt/commit/14e5691190bf772c05477cbcb811ed71bec450a3))
* **deps:** update module google.golang.org/grpc to v1.56.0 ([#510](https://github.com/k8sgpt-ai/k8sgpt/issues/510)) ([f3e0b9b](https://github.com/k8sgpt-ai/k8sgpt/commit/f3e0b9b56d13397c79f57e76bdd6b741bb565fb4))
* **deps:** update module google.golang.org/grpc to v1.56.1 ([#520](https://github.com/k8sgpt-ai/k8sgpt/issues/520)) ([be52308](https://github.com/k8sgpt-ai/k8sgpt/commit/be52308c99f6aed73e2c20d260823795d45876f5))
* **deps:** update module helm.sh/helm/v3 to v3.12.1 ([#503](https://github.com/k8sgpt-ai/k8sgpt/issues/503)) ([0f03ddc](https://github.com/k8sgpt-ai/k8sgpt/commit/0f03ddcf0f5ec79bc6dbb74c654e0d8fac634a0a))
* displaying correct yaml config location on app start ([#521](https://github.com/k8sgpt-ai/k8sgpt/issues/521)) ([b7d4602](https://github.com/k8sgpt-ai/k8sgpt/commit/b7d4602cb8aaaa0c22a0a5941d8c6edad7c58db4))
* remove provider from default on delete ([#529](https://github.com/k8sgpt-ai/k8sgpt/issues/529)) ([5a983c4](https://github.com/k8sgpt-ai/k8sgpt/commit/5a983c4a0a511389e25cffe12999b903b85cd96d))
* typo in add command ([#539](https://github.com/k8sgpt-ai/k8sgpt/issues/539)) ([da750df](https://github.com/k8sgpt-ai/k8sgpt/commit/da750df16bde878f7619aa58ef5e7ef7d3173b2b))
### Other
* **deps:** update anchore/sbom-action action to v0.14.3 ([#517](https://github.com/k8sgpt-ai/k8sgpt/issues/517)) ([0521060](https://github.com/k8sgpt-ai/k8sgpt/commit/05210604109a6e892bb465df11038b8c24d68076))
* **deps:** update docker/build-push-action digest to 2eb1c19 ([#499](https://github.com/k8sgpt-ai/k8sgpt/issues/499)) ([9df75cc](https://github.com/k8sgpt-ai/k8sgpt/commit/9df75cc959f7ed23cae8e3761498ea6c56885788))
* **deps:** update docker/login-action digest to 465a078 ([#488](https://github.com/k8sgpt-ai/k8sgpt/issues/488)) ([c15a561](https://github.com/k8sgpt-ai/k8sgpt/commit/c15a561b635dc678bb8de15c6623914942475537))
* **deps:** update docker/setup-buildx-action digest to 16c0bc4 ([#532](https://github.com/k8sgpt-ai/k8sgpt/issues/532)) ([5662d59](https://github.com/k8sgpt-ai/k8sgpt/commit/5662d5932ff3beb8c1a31fc2088c5e703e90ec79))
* **deps:** update docker/setup-buildx-action digest to ecf9528 ([#498](https://github.com/k8sgpt-ai/k8sgpt/issues/498)) ([f4d7876](https://github.com/k8sgpt-ai/k8sgpt/commit/f4d78768388774f62d87acd89e71689535e538f7))
* **deps:** update google-github-actions/release-please-action digest to 8016a66 ([#523](https://github.com/k8sgpt-ai/k8sgpt/issues/523)) ([d56861d](https://github.com/k8sgpt-ai/k8sgpt/commit/d56861d4bad475da09992813fc256a0d99399eab))
* **deps:** update reviewdog/action-golangci-lint digest to 22adb9d ([#525](https://github.com/k8sgpt-ai/k8sgpt/issues/525)) ([3146754](https://github.com/k8sgpt-ai/k8sgpt/commit/314675477917063dcfb847880fb3186f8bdf32f6))
* **deps:** update reviewdog/action-golangci-lint digest to 994abff ([#513](https://github.com/k8sgpt-ai/k8sgpt/issues/513)) ([1819c3b](https://github.com/k8sgpt-ai/k8sgpt/commit/1819c3bf1512291cd637c115e8b82c9e0e8885a0))
* sorting out the dependency hell ([#518](https://github.com/k8sgpt-ai/k8sgpt/issues/518)) ([cd7807a](https://github.com/k8sgpt-ai/k8sgpt/commit/cd7807a48481f298422d9b1c8066b431fad3ae5a))
## [0.3.8](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.3.7...v0.3.8) (2023-06-15)
### Features
* fix for s3 cache from operator ([f6db6ce](https://github.com/k8sgpt-ai/k8sgpt/commit/f6db6ce86163dcb4b5ec4bd99b8a3842dd0c60bb))
### Bug Fixes
* **deps:** update kubernetes packages to v0.27.3 ([#504](https://github.com/k8sgpt-ai/k8sgpt/issues/504)) ([b1c6ec3](https://github.com/k8sgpt-ai/k8sgpt/commit/b1c6ec3c0919649bc551ec0047a1d9c2420f4264))
## [0.3.7](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.3.6...v0.3.7) (2023-06-13)
### Features
* add update to auth cmd ([#450](https://github.com/k8sgpt-ai/k8sgpt/issues/450)) ([01aeeb3](https://github.com/k8sgpt-ai/k8sgpt/commit/01aeeb35e2dab957d2909cd5cffc5a4a03e19664))
* support arbitrary uid for openshift environments ([#454](https://github.com/k8sgpt-ai/k8sgpt/issues/454)) ([92539ee](https://github.com/k8sgpt-ai/k8sgpt/commit/92539ee05d2d15e951742aaaf07f2defff3f79c5))
### Bug Fixes
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.274 ([#474](https://github.com/k8sgpt-ai/k8sgpt/issues/474)) ([1a81227](https://github.com/k8sgpt-ai/k8sgpt/commit/1a81227d6148be59b7b9ae4e9ae5e2d9a5b7a9ae))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.275 ([#478](https://github.com/k8sgpt-ai/k8sgpt/issues/478)) ([705b54f](https://github.com/k8sgpt-ai/k8sgpt/commit/705b54fcd308ef1fc0bc870b5a0a32baa30767df))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.276 ([#482](https://github.com/k8sgpt-ai/k8sgpt/issues/482)) ([3f0aea1](https://github.com/k8sgpt-ai/k8sgpt/commit/3f0aea131e1e62655a10f6a51bf6238316dd6598))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.277 ([#485](https://github.com/k8sgpt-ai/k8sgpt/issues/485)) ([e2d5c2d](https://github.com/k8sgpt-ai/k8sgpt/commit/e2d5c2dee00e3411fa10bcaa4ae134b5671f45ab))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.280 ([#490](https://github.com/k8sgpt-ai/k8sgpt/issues/490)) ([04b4f56](https://github.com/k8sgpt-ai/k8sgpt/commit/04b4f56a667febf77c21838a618a1cd4a7f1e371))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.281 ([#496](https://github.com/k8sgpt-ai/k8sgpt/issues/496)) ([a6342c9](https://github.com/k8sgpt-ai/k8sgpt/commit/a6342c92830451e3110a54bac80a1b693984fcc8))
* **deps:** update module golang.org/x/term to v0.9.0 ([#497](https://github.com/k8sgpt-ai/k8sgpt/issues/497)) ([98b852a](https://github.com/k8sgpt-ai/k8sgpt/commit/98b852aabe1ff62ac64e3c9e3e70173a8ff19749))
* use the `status` for pdb checking ([#477](https://github.com/k8sgpt-ai/k8sgpt/issues/477)) ([075066d](https://github.com/k8sgpt-ai/k8sgpt/commit/075066dd7c353c0afd36637f421229cba5a6e022)), closes [#476](https://github.com/k8sgpt-ai/k8sgpt/issues/476)
### Docs
* fix add localai command in readme.md ([#494](https://github.com/k8sgpt-ai/k8sgpt/issues/494)) ([40fbba7](https://github.com/k8sgpt-ai/k8sgpt/commit/40fbba7df1b2ce40c99262c901c7d2a26e9bbed0))
### Other
* customized prompt template for integration plugins ([#403](https://github.com/k8sgpt-ai/k8sgpt/issues/403)) ([c85203b](https://github.com/k8sgpt-ai/k8sgpt/commit/c85203bccde094c33ef83eb728aeed2608cbc136))
* **deps:** update actions/checkout digest to c85c95e ([#492](https://github.com/k8sgpt-ai/k8sgpt/issues/492)) ([1ae21e6](https://github.com/k8sgpt-ai/k8sgpt/commit/1ae21e6fd46b8490ea012fa8176d741af2e71e7e))
* **deps:** update docker/build-push-action digest to 44ea916 ([#491](https://github.com/k8sgpt-ai/k8sgpt/issues/491)) ([e556901](https://github.com/k8sgpt-ai/k8sgpt/commit/e556901b9d6205f75c819e1fbde51ba1f018e97d))
* **deps:** update docker/setup-buildx-action digest to 6a58db7 ([#489](https://github.com/k8sgpt-ai/k8sgpt/issues/489)) ([a23276d](https://github.com/k8sgpt-ai/k8sgpt/commit/a23276d3ff740abc6d3b36a4c793d90387ecee08))
* **deps:** update goreleaser/goreleaser-action digest to 336e299 ([#495](https://github.com/k8sgpt-ai/k8sgpt/issues/495)) ([ad2a5fd](https://github.com/k8sgpt-ai/k8sgpt/commit/ad2a5fd5fce78bf1bda4a48ad4a21598abadcdf4))
## [0.3.6](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.3.5...v0.3.6) (2023-05-31)
### Features
* get official field doc ([#457](https://github.com/k8sgpt-ai/k8sgpt/issues/457)) ([f9621af](https://github.com/k8sgpt-ai/k8sgpt/commit/f9621af7e480f490710020b931cbb08fb9824740))
### Bug Fixes
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.270 ([#465](https://github.com/k8sgpt-ai/k8sgpt/issues/465)) ([5cf4fc5](https://github.com/k8sgpt-ai/k8sgpt/commit/5cf4fc52da4542a8bae98764d2fa7e337d95e5bd))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.271 ([#469](https://github.com/k8sgpt-ai/k8sgpt/issues/469)) ([1459dd4](https://github.com/k8sgpt-ai/k8sgpt/commit/1459dd4b8eca937e95ebe9b727311dc8b023e304))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.272 ([#473](https://github.com/k8sgpt-ai/k8sgpt/issues/473)) ([5233627](https://github.com/k8sgpt-ai/k8sgpt/commit/523362765f4c064c02798bb9e6f31e2bcc856e5f))
* **deps:** update module github.com/spf13/viper to v1.16.0 ([#472](https://github.com/k8sgpt-ai/k8sgpt/issues/472)) ([6052a5b](https://github.com/k8sgpt-ai/k8sgpt/commit/6052a5b4d77902e1882e3121b678671c89b57af8))
* **deps:** update module github.com/stretchr/testify to v1.8.4 ([#471](https://github.com/k8sgpt-ai/k8sgpt/issues/471)) ([42437f7](https://github.com/k8sgpt-ai/k8sgpt/commit/42437f77d1e0735a8f38a62ddbefb4d1f4e61c0e))
* name of sa reference in deployment ([#468](https://github.com/k8sgpt-ai/k8sgpt/issues/468)) ([cd049c9](https://github.com/k8sgpt-ai/k8sgpt/commit/cd049c9b4b188f702608d989fb32ae62f333dac5))
* typo ([#463](https://github.com/k8sgpt-ai/k8sgpt/issues/463)) ([1b86a6f](https://github.com/k8sgpt-ai/k8sgpt/commit/1b86a6fc89f90d29fdf2fab87a517f0da225ec96))
### Other
* **deps:** update google-github-actions/release-please-action digest to 51ee8ae ([#464](https://github.com/k8sgpt-ai/k8sgpt/issues/464)) ([86ebc23](https://github.com/k8sgpt-ai/k8sgpt/commit/86ebc23de762583b5904605f5651bbc83760aa95))
## [0.3.5](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.3.4...v0.3.5) (2023-05-25)
### Features
* add configuration api route ([#459](https://github.com/k8sgpt-ai/k8sgpt/issues/459)) ([fa4a075](https://github.com/k8sgpt-ai/k8sgpt/commit/fa4a0757b83f8ec00df951d49316f10961daa0e0))
### Bug Fixes
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.267 ([#451](https://github.com/k8sgpt-ai/k8sgpt/issues/451)) ([49e120c](https://github.com/k8sgpt-ai/k8sgpt/commit/49e120c28e8b5ce5a8f7255ebc0f1b1b5c423f95))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.269 ([#458](https://github.com/k8sgpt-ai/k8sgpt/issues/458)) ([2994c1c](https://github.com/k8sgpt-ai/k8sgpt/commit/2994c1c5a77ce6ebe6e59d6edc9647c02f06f261))
* updated list.go to handle k8sgpt cache list crashing issue ([#455](https://github.com/k8sgpt-ai/k8sgpt/issues/455)) ([6eac58d](https://github.com/k8sgpt-ai/k8sgpt/commit/6eac58d4b03169356d3f06674ef206472e149fde))
## [0.3.4](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.3.3...v0.3.4) (2023-05-22)
### Bug Fixes
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.266 ([#446](https://github.com/k8sgpt-ai/k8sgpt/issues/446)) ([edda743](https://github.com/k8sgpt-ai/k8sgpt/commit/edda743fa2bf4b5ae2551c981447a5912a459bb4))
* **deps:** update module github.com/stretchr/testify to v1.8.3 ([#442](https://github.com/k8sgpt-ai/k8sgpt/issues/442)) ([fe450eb](https://github.com/k8sgpt-ai/k8sgpt/commit/fe450eb69da0645328e60e2d7b0852ffdb996dee))
### Other
* add more filter releavent UT in analysis_test.go ([#435](https://github.com/k8sgpt-ai/k8sgpt/issues/435)) ([36995fd](https://github.com/k8sgpt-ai/k8sgpt/commit/36995fd4ed41c8c83ebc308f8ec2a4bfe530f7dc))
## [0.3.3](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.3.2...v0.3.3) (2023-05-20)
### Features
* caching ([#439](https://github.com/k8sgpt-ai/k8sgpt/issues/439)) ([948dae5](https://github.com/k8sgpt-ai/k8sgpt/commit/948dae5e288ec3bb0165eb3ce32171b12003f9c7))
* rework auth commands ([#438](https://github.com/k8sgpt-ai/k8sgpt/issues/438)) ([c659a87](https://github.com/k8sgpt-ai/k8sgpt/commit/c659a875fc296849a3703bfd7f0c4796f44bdf5a))
### Bug Fixes
* append coreAnalyzer if active_filter is empty and integration is added ([#441](https://github.com/k8sgpt-ai/k8sgpt/issues/441)) ([b7dc384](https://github.com/k8sgpt-ai/k8sgpt/commit/b7dc3845476759bedb3a55f77c8779e4a9f460dd))
* **deps:** update kubernetes packages to v0.27.2 ([#436](https://github.com/k8sgpt-ai/k8sgpt/issues/436)) ([d13b913](https://github.com/k8sgpt-ai/k8sgpt/commit/d13b91301cab5e05349b68716cd506fa1705f36f))
* **deps:** update module github.com/aws/aws-sdk-go to v1.44.265 ([#445](https://github.com/k8sgpt-ai/k8sgpt/issues/445)) ([c588e96](https://github.com/k8sgpt-ai/k8sgpt/commit/c588e963de3f238f07200d6cf09fe6f9781484f5))
* docker version ([#444](https://github.com/k8sgpt-ai/k8sgpt/issues/444)) ([1f767eb](https://github.com/k8sgpt-ai/k8sgpt/commit/1f767ebd2e31e61decab36218b1b85f2b3b6207d))
* use coreAnalyzer if there are no filters selected and no active_filters ([#432](https://github.com/k8sgpt-ai/k8sgpt/issues/432)) ([f0d3f36](https://github.com/k8sgpt-ai/k8sgpt/commit/f0d3f36f6d56bd76248590c0b841dffb7769a2ee))
## [0.3.2](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.3.1...v0.3.2) (2023-05-16)
### Features
* added the ability to set a user default AI provider ([#427](https://github.com/k8sgpt-ai/k8sgpt/issues/427)) ([cbe2fb4](https://github.com/k8sgpt-ai/k8sgpt/commit/cbe2fb4a4c160a0a24b3fb4602cae8e5eebd6aa0))
### Bug Fixes
* improve default_prompt ([#406](https://github.com/k8sgpt-ai/k8sgpt/issues/406)) ([06542b4](https://github.com/k8sgpt-ai/k8sgpt/commit/06542b4bf1aec193f11a40526a1b60be01972e66))
* missing validation for backend option in remove command ([#429](https://github.com/k8sgpt-ai/k8sgpt/issues/429)) ([af826d5](https://github.com/k8sgpt-ai/k8sgpt/commit/af826d500fef0469b958250161b0827aa4ab2933))
### Other
* **deps:** bump github.com/docker/distribution ([#428](https://github.com/k8sgpt-ai/k8sgpt/issues/428)) ([3099909](https://github.com/k8sgpt-ai/k8sgpt/commit/30999091136c64173e5c15b789036c85f8b855f3))
* **deps:** update actions/setup-go digest to fac708d ([#422](https://github.com/k8sgpt-ai/k8sgpt/issues/422)) ([097c791](https://github.com/k8sgpt-ai/k8sgpt/commit/097c7912b0572d0461f08af12e9f21c6618c13e4))
* **deps:** update reviewdog/action-golangci-lint digest to 79d32f1 ([#425](https://github.com/k8sgpt-ai/k8sgpt/issues/425)) ([032576c](https://github.com/k8sgpt-ai/k8sgpt/commit/032576c728751522fe6cd8f255366cc3d5c0f23c))
## [0.3.1](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.3.0...v0.3.1) (2023-05-15)
### Features
* add error message if analyze request fail ([#393](https://github.com/k8sgpt-ai/k8sgpt/issues/393)) ([639aa12](https://github.com/k8sgpt-ai/k8sgpt/commit/639aa12931b3fc9f99a4b34f33f583b9f427f40c))
* add remove command to remove a backend AI provider ([#395](https://github.com/k8sgpt-ai/k8sgpt/issues/395)) ([c5b72ee](https://github.com/k8sgpt-ai/k8sgpt/commit/c5b72eee165a29d4ed59b0ec2f19e9f58267840d))
* filters api ([#407](https://github.com/k8sgpt-ai/k8sgpt/issues/407)) ([e5e613a](https://github.com/k8sgpt-ai/k8sgpt/commit/e5e613acee0a99f108dd90affc55a18dee42ad9c))
* use correct port to metrics ([#390](https://github.com/k8sgpt-ai/k8sgpt/issues/390)) ([5d4e591](https://github.com/k8sgpt-ai/k8sgpt/commit/5d4e591f11e555cac851205fff158ef22f702c33))
### Bug Fixes
* clusterole name ([#392](https://github.com/k8sgpt-ai/k8sgpt/issues/392)) ([123b8a6](https://github.com/k8sgpt-ai/k8sgpt/commit/123b8a66eed1af41b7bd4e558ba4f0f8ef947e98))
* **deps:** update module buf.build/gen/go/k8sgpt-ai/k8sgpt/grpc/go to v1.3.0-20230515081240-6b5b845c638e.1 ([#397](https://github.com/k8sgpt-ai/k8sgpt/issues/397)) ([a1f98ad](https://github.com/k8sgpt-ai/k8sgpt/commit/a1f98ad78ecd9a84d26e7a59c340e5410524e561))
* **deps:** update module buf.build/gen/go/k8sgpt-ai/k8sgpt/protocolbuffers/go to v1.28.1-20230510140658-54288a50e81c.4 ([#398](https://github.com/k8sgpt-ai/k8sgpt/issues/398)) ([50916f2](https://github.com/k8sgpt-ai/k8sgpt/commit/50916f2c93fb19b935f835eda1ba78b7c0465fe6))
* **deps:** update module google.golang.org/grpc to v1.55.0 ([#389](https://github.com/k8sgpt-ai/k8sgpt/issues/389)) ([8cfb717](https://github.com/k8sgpt-ai/k8sgpt/commit/8cfb717dc15a6af489a16282d38d3495518bc919))
* **deps:** update module helm.sh/helm/v3 to v3.12.0 ([#396](https://github.com/k8sgpt-ai/k8sgpt/issues/396)) ([c1410d1](https://github.com/k8sgpt-ai/k8sgpt/commit/c1410d169945341e9a635e12c2adcc87a08f8a09))
* update engine's cmd flag to match the new cli layout ([#400](https://github.com/k8sgpt-ai/k8sgpt/issues/400)) ([aafe669](https://github.com/k8sgpt-ai/k8sgpt/commit/aafe669739aa8c38611d13deb08706096c7893e0))
### Other
* gofmt fix and enable in CI ([#414](https://github.com/k8sgpt-ai/k8sgpt/issues/414)) ([e66de8c](https://github.com/k8sgpt-ai/k8sgpt/commit/e66de8c4cea1213cda1db609f07cbb0c8f6591c3))
* make go-lint happy ([#405](https://github.com/k8sgpt-ai/k8sgpt/issues/405)) ([ed73485](https://github.com/k8sgpt-ai/k8sgpt/commit/ed73485d92af0329915633d51c7eccdbce9b37cc))
## [0.3.0](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.2.9...v0.3.0) (2023-05-09)
### ⚠ BREAKING CHANGES
* migrate api to grpc ([#386](https://github.com/k8sgpt-ai/k8sgpt/issues/386))
### Features
* add auth commands ([#369](https://github.com/k8sgpt-ai/k8sgpt/issues/369)) ([00aaae8](https://github.com/k8sgpt-ai/k8sgpt/commit/00aaae86d88812bd6b6be290ba440ea583ccc01c))
* migrate api to grpc ([#386](https://github.com/k8sgpt-ai/k8sgpt/issues/386)) ([9998e76](https://github.com/k8sgpt-ai/k8sgpt/commit/9998e7620d2803b82b241482649449507040add3))
### Bug Fixes
* **deps:** update module github.com/sashabaranov/go-openai to v1.9.3 ([#378](https://github.com/k8sgpt-ai/k8sgpt/issues/378)) ([045a063](https://github.com/k8sgpt-ai/k8sgpt/commit/045a06350bf41d4177e67316978af8fcf02ff19a))
* **deps:** update module golang.org/x/term to v0.8.0 ([#382](https://github.com/k8sgpt-ai/k8sgpt/issues/382)) ([65fff11](https://github.com/k8sgpt-ai/k8sgpt/commit/65fff11e585f8074fb77124b25339a09da313970))
### Docs
* update README ([#383](https://github.com/k8sgpt-ai/k8sgpt/issues/383)) ([d6bcb96](https://github.com/k8sgpt-ai/k8sgpt/commit/d6bcb96105a549eb772b790704c7ec27e374eafd))
### Other
* **deps:** update anchore/sbom-action action to v0.14.2 ([#387](https://github.com/k8sgpt-ai/k8sgpt/issues/387)) ([9192b26](https://github.com/k8sgpt-ai/k8sgpt/commit/9192b26fab2ce09c8a480256a15723ae788612c3))
* fix the logo URL ([#384](https://github.com/k8sgpt-ai/k8sgpt/issues/384)) ([b6b0612](https://github.com/k8sgpt-ai/k8sgpt/commit/b6b06123db8914cae09dfa96edd92aff83823bdf))
## [0.2.9](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.2.8...v0.2.9) (2023-05-03)
### Features
* add additionalLabels to Service Monitor ([#366](https://github.com/k8sgpt-ai/k8sgpt/issues/366)) ([a89a5cf](https://github.com/k8sgpt-ai/k8sgpt/commit/a89a5cfa2efd365cfc1c501c7055a315949c5f97))
* add azure openai provider ([#309](https://github.com/k8sgpt-ai/k8sgpt/issues/309)) ([d8357ce](https://github.com/k8sgpt-ai/k8sgpt/commit/d8357ceb949e04d9dd21276a1d1dfcb60010c37a))
* add helm chart ([#318](https://github.com/k8sgpt-ai/k8sgpt/issues/318)) ([5af8178](https://github.com/k8sgpt-ai/k8sgpt/commit/5af817880278771cf0b25d0936b90a45c089218c))
* improving readme ([7471b76](https://github.com/k8sgpt-ai/k8sgpt/commit/7471b7679469bc7416ee35061a13e8442bfc532c))
* rework output format ([#368](https://github.com/k8sgpt-ai/k8sgpt/issues/368)) ([8b49f70](https://github.com/k8sgpt-ai/k8sgpt/commit/8b49f708f364569994801757cf72982291c0de82))
### Bug Fixes
* **deps:** update module github.com/aquasecurity/trivy-operator to v0.13.2 ([#353](https://github.com/k8sgpt-ai/k8sgpt/issues/353)) ([363294c](https://github.com/k8sgpt-ai/k8sgpt/commit/363294c310ca1a6666d4d2dcba7e232387f0d41f))
* **deps:** update module github.com/prometheus/client_golang to v1.15.1 ([#374](https://github.com/k8sgpt-ai/k8sgpt/issues/374)) ([799869b](https://github.com/k8sgpt-ai/k8sgpt/commit/799869bcef76be0d5b2169646de106bd3b441c50))
* **deps:** update module github.com/sashabaranov/go-openai to v1.9.1 ([#363](https://github.com/k8sgpt-ai/k8sgpt/issues/363)) ([766a15b](https://github.com/k8sgpt-ai/k8sgpt/commit/766a15b25a2669b101c717013dae0ea4f5d0daa3))
* **deps:** update module github.com/sashabaranov/go-openai to v1.9.2 ([#375](https://github.com/k8sgpt-ai/k8sgpt/issues/375)) ([8b82d59](https://github.com/k8sgpt-ai/k8sgpt/commit/8b82d59bd7a6837a543467f9d76c66e70f267b85))
* update CONTRIBUTING.md Slack URL ([#373](https://github.com/k8sgpt-ai/k8sgpt/issues/373)) ([e0200e7](https://github.com/k8sgpt-ai/k8sgpt/commit/e0200e7fa05597b52c9f25fc2e9b744aea764b9a))
### Docs
* remove issue templates to use org wide ones ([#352](https://github.com/k8sgpt-ai/k8sgpt/issues/352)) ([3051b1c](https://github.com/k8sgpt-ai/k8sgpt/commit/3051b1ca343d739e48ff05c96468040adefc929a))
* update README.md ([#356](https://github.com/k8sgpt-ai/k8sgpt/issues/356)) ([4e146fb](https://github.com/k8sgpt-ai/k8sgpt/commit/4e146fb152b79a43f3163a94389022b4325126d4))
### Other
* added changing banners ([#367](https://github.com/k8sgpt-ai/k8sgpt/issues/367)) ([4f6e833](https://github.com/k8sgpt-ai/k8sgpt/commit/4f6e833d3427adf82438186f52eee40293c50cd0))
* **deps:** update golang docker tag to v1.20.4 ([#370](https://github.com/k8sgpt-ai/k8sgpt/issues/370)) ([9faa694](https://github.com/k8sgpt-ai/k8sgpt/commit/9faa69422dab812ec062c10a8fffb73160a3cd21))
* **deps:** update reviewdog/action-golangci-lint digest to f5d8591 ([#362](https://github.com/k8sgpt-ai/k8sgpt/issues/362)) ([b8a5f3b](https://github.com/k8sgpt-ai/k8sgpt/commit/b8a5f3bab85e28f83259739958fe22ca0ada211a))
* updated logo ([#365](https://github.com/k8sgpt-ai/k8sgpt/issues/365)) ([6431be7](https://github.com/k8sgpt-ai/k8sgpt/commit/6431be7771bd7c34d6beac14470bc6918b1793c4))
## [0.2.8](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.2.7...v0.2.8) (2023-04-27)
### Features
* don't ask for password if backend is localai ([74d9a75](https://github.com/k8sgpt-ai/k8sgpt/commit/74d9a750ca01361eb81fdcc91eb5886ecff1d17c))
* introduce linter to run on PR builds ([#333](https://github.com/k8sgpt-ai/k8sgpt/issues/333)) ([252c734](https://github.com/k8sgpt-ai/k8sgpt/commit/252c7343106bf64c86861a9452e8618efc72881c)), closes [#330](https://github.com/k8sgpt-ai/k8sgpt/issues/330)
### Bug Fixes
* remove dead code ([c29860d](https://github.com/k8sgpt-ai/k8sgpt/commit/c29860d418faa316bc167721e443f7b64eafd970))
* report failure if network policy doesn't match any pods ([8adde6b](https://github.com/k8sgpt-ai/k8sgpt/commit/8adde6bf873b46f365146bc14fc4c8f46d82f8dc))
* take `KUBECONFIG` env variable into consideration ([#340](https://github.com/k8sgpt-ai/k8sgpt/issues/340)) ([ee85d13](https://github.com/k8sgpt-ai/k8sgpt/commit/ee85d13d59e045519b087adaf55520acc2c205db)), closes [#331](https://github.com/k8sgpt-ai/k8sgpt/issues/331)
* use a cache file name with a fixed size. ([#350](https://github.com/k8sgpt-ai/k8sgpt/issues/350)) ([dee4235](https://github.com/k8sgpt-ai/k8sgpt/commit/dee423519eb35f11c3e3a6dd64981e781899fe22))
* use correct result slice for cronjob analyzer ([947e94f](https://github.com/k8sgpt-ai/k8sgpt/commit/947e94f35379712a2fb1e2a2c90636606e0e44b6))
### Docs
* fix README ([#345](https://github.com/k8sgpt-ai/k8sgpt/issues/345)) ([f8fa35c](https://github.com/k8sgpt-ai/k8sgpt/commit/f8fa35cf9d591691679d6881fcc203e3411d99aa))
### Other
* add settings ([#351](https://github.com/k8sgpt-ai/k8sgpt/issues/351)) ([3af3667](https://github.com/k8sgpt-ai/k8sgpt/commit/3af366788fb47ff87be0142446c027f5a90491e7))
* **deps:** pin dependencies ([#336](https://github.com/k8sgpt-ai/k8sgpt/issues/336)) ([125341b](https://github.com/k8sgpt-ai/k8sgpt/commit/125341bdaacbc8bedbb333e498dabfb5c72a24c0))
* logo update ([#339](https://github.com/k8sgpt-ai/k8sgpt/issues/339)) ([d4dcc7a](https://github.com/k8sgpt-ai/k8sgpt/commit/d4dcc7a3991a861923c8115c0c82759b9e83bcfa))
* update Apache2 license ([#342](https://github.com/k8sgpt-ai/k8sgpt/issues/342)) ([aca5806](https://github.com/k8sgpt-ai/k8sgpt/commit/aca58064c36b3bc13699e055a7cca8a493320078))
* update README.md ([#346](https://github.com/k8sgpt-ai/k8sgpt/issues/346)) ([14a3537](https://github.com/k8sgpt-ai/k8sgpt/commit/14a3537ce9bc9d581b78329be899a66bc14db648))
* updated banner ([#343](https://github.com/k8sgpt-ai/k8sgpt/issues/343)) ([0995e00](https://github.com/k8sgpt-ai/k8sgpt/commit/0995e008fe64f5978c3a0cc9fb4c525470f00dfa))
## [0.2.7](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.2.6...v0.2.7) (2023-04-25)
### Bug Fixes
* remove pointer to loop variable when searching the latest event to analyze ([#328](https://github.com/k8sgpt-ai/k8sgpt/issues/328)) ([2616220](https://github.com/k8sgpt-ai/k8sgpt/commit/2616220935d450030c8a9f2f2741c3607aa4b663))
## [0.2.6](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.2.5...v0.2.6) (2023-04-25)
### Bug Fixes
* explicitly pass in filter to async analysis go routine ([#326](https://github.com/k8sgpt-ai/k8sgpt/issues/326)) ([692cd06](https://github.com/k8sgpt-ai/k8sgpt/commit/692cd06c385c1c6f458994f6e975a9fce2bc1c57))
## [0.2.5](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.2.4...v0.2.5) (2023-04-25)
### Features
* add configuration interface to support customer providers ([84a3cc0](https://github.com/k8sgpt-ai/k8sgpt/commit/84a3cc05fb6e21b732ef777351b42db8045e1093))
* add k8sgpt grafana dashboard ([#316](https://github.com/k8sgpt-ai/k8sgpt/issues/316)) ([ff79982](https://github.com/k8sgpt-ai/k8sgpt/commit/ff799825cfe5856bb97c8f38d939ec36b19fa30a))
* add serve & integration to README ([a65ee7f](https://github.com/k8sgpt-ai/k8sgpt/commit/a65ee7fc0957c7ba9369bdbe12e648818ca3f841))
* add subproject group to CODEOWNERS ([#322](https://github.com/k8sgpt-ai/k8sgpt/issues/322)) ([2391603](https://github.com/k8sgpt-ai/k8sgpt/commit/2391603075e73b91d9988d40eecddfc3e0593405))
* allow to set a baseurl ([#310](https://github.com/k8sgpt-ai/k8sgpt/issues/310)) ([cf797a6](https://github.com/k8sgpt-ai/k8sgpt/commit/cf797a6eb67efba957704077b4b04ed3ee166c24))
* async calls ([#311](https://github.com/k8sgpt-ai/k8sgpt/issues/311)) ([c3cc413](https://github.com/k8sgpt-ai/k8sgpt/commit/c3cc413e7fc3b06b310779dfa3cb4863ea9f3ed2))
* modify error handling to return a list of errors to display to the user at the end of analysis without blocking it if an error is detected (e.g., version of an object is not available on user's cluster) ([fa087ff](https://github.com/k8sgpt-ai/k8sgpt/commit/fa087ff5593871d2a07d68f203dd91e66c57e40b))
* the overall optimization and architecture design of the makefile are made ([#317](https://github.com/k8sgpt-ai/k8sgpt/issues/317)) ([754bf91](https://github.com/k8sgpt-ai/k8sgpt/commit/754bf917e1ac524699d38fb2dc59bc5d858f6d80))
* update readme ([#314](https://github.com/k8sgpt-ai/k8sgpt/issues/314)) ([ddd830c](https://github.com/k8sgpt-ai/k8sgpt/commit/ddd830cc569278c157480c44a671c9be20c95b24))
* use OS conform path for storing cached results ([7eddb8f](https://github.com/k8sgpt-ai/k8sgpt/commit/7eddb8f4a6dc61d5f66fc1bf56c0e8cbf9370229)), closes [#323](https://github.com/k8sgpt-ai/k8sgpt/issues/323)
### Bug Fixes
* **deps:** update module github.com/aquasecurity/trivy-operator to v0.13.1 ([#321](https://github.com/k8sgpt-ai/k8sgpt/issues/321)) ([e7f74db](https://github.com/k8sgpt-ai/k8sgpt/commit/e7f74db6e556146b898437bb777c2b803d1bec4f))
* **deps:** update module github.com/prometheus/client_golang to v1.15.0 ([#303](https://github.com/k8sgpt-ai/k8sgpt/issues/303)) ([df2ed41](https://github.com/k8sgpt-ai/k8sgpt/commit/df2ed4185b5a33a18e6b144c85bec3902c14d209))
* **deps:** update module github.com/sashabaranov/go-openai to v1.9.0 ([#298](https://github.com/k8sgpt-ai/k8sgpt/issues/298)) ([0472c36](https://github.com/k8sgpt-ai/k8sgpt/commit/0472c363a4d8a90556bc744fbf513ad63281e38b))
### Other
* add serviceMonitor in sample yaml ([#304](https://github.com/k8sgpt-ai/k8sgpt/issues/304)) ([0a4ed0d](https://github.com/k8sgpt-ai/k8sgpt/commit/0a4ed0d907c22a924dd79e8945eb9d6d10cd9ce7))
* analyze Pod ReadinessProbe faliure ([3c7e0bb](https://github.com/k8sgpt-ai/k8sgpt/commit/3c7e0bba1d4cc8247d248756dcfef884bc406992))
* change license to Apache-2 ([#313](https://github.com/k8sgpt-ai/k8sgpt/issues/313)) ([d0f7a11](https://github.com/k8sgpt-ai/k8sgpt/commit/d0f7a1105fe7ed317785782d3af45c83766b7d80))
## [0.2.4](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.2.3...v0.2.4) (2023-04-18)
### Features
* improve HPA analyzer to check ScaleTargetRef resources ([#283](https://github.com/k8sgpt-ai/k8sgpt/issues/283)) ([7173203](https://github.com/k8sgpt-ai/k8sgpt/commit/71732037fa40071cef0c2bc143736019d75eac86))
* init logging middleware on server mode ([6742410](https://github.com/k8sgpt-ai/k8sgpt/commit/6742410025d5e99c60045bb314730799f0e1e5ce))
### Bug Fixes
* deployment/cronjob namespace filtering ([#290](https://github.com/k8sgpt-ai/k8sgpt/issues/290)) ([3d684a2](https://github.com/k8sgpt-ai/k8sgpt/commit/3d684a2af7a9e1821bdb8b1bd6e85867b800d3ee))
* ensure parent directories are created in EnsureDirExists function ([#293](https://github.com/k8sgpt-ai/k8sgpt/issues/293)) ([af8b350](https://github.com/k8sgpt-ai/k8sgpt/commit/af8b350520d1a187a199482dd338db0086118db8))
* resolve language toggle bug (issue [#294](https://github.com/k8sgpt-ai/k8sgpt/issues/294)) ([0313627](https://github.com/k8sgpt-ai/k8sgpt/commit/03136278486ba12e3352580b317b9e63fa3a80f0))
## [0.2.3](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.2.2...v0.2.3) (2023-04-16)
### Features
* add node analyzer ([#272](https://github.com/k8sgpt-ai/k8sgpt/issues/272)) ([6247a1c](https://github.com/k8sgpt-ai/k8sgpt/commit/6247a1c0f3c2ead6a59661afed06973c29e57eca))
* add output query param on serve mode & refactor output logic ([9642202](https://github.com/k8sgpt-ai/k8sgpt/commit/9642202ed1b09c06a687651b7818c2a4df8a0c06))
* add server metrics ([#273](https://github.com/k8sgpt-ai/k8sgpt/issues/273)) ([a3becc9](https://github.com/k8sgpt-ai/k8sgpt/commit/a3becc9906515d0567808fee9a4e322451d6dc3f))
* envs to initialise server ([0071e25](https://github.com/k8sgpt-ai/k8sgpt/commit/0071e25992fc86c3882c2066873a2b04b43fe476))
* rename server/main.go to server/server.go ([9121a98](https://github.com/k8sgpt-ai/k8sgpt/commit/9121a983e52fa15c07bcc3bb361df97b8085c24c))
* running in cluster ([842f08c](https://github.com/k8sgpt-ai/k8sgpt/commit/842f08c655fde66b6b628192490e50be2ac3dcef))
* running in cluster ([3988eb2](https://github.com/k8sgpt-ai/k8sgpt/commit/3988eb2fd0a7d29ffa7b7bbc59960ca91e50466e))
* switch config file to XDG conform location ([dee4355](https://github.com/k8sgpt-ai/k8sgpt/commit/dee435514d7f717e4eb63b15a9d9fdb0722330ac))
* wip blocked until we have envs ([fe2c08c](https://github.com/k8sgpt-ai/k8sgpt/commit/fe2c08cf72a6ca271d1b431be66653f1396f304d))
### Bug Fixes
* add new line after version cmd output ([92e7b3d](https://github.com/k8sgpt-ai/k8sgpt/commit/92e7b3d3fb00c33ac48230caac34f45729e2f6b2))
* **deps:** update module github.com/sashabaranov/go-openai to v1.8.0 ([#277](https://github.com/k8sgpt-ai/k8sgpt/issues/277)) ([51b1b35](https://github.com/k8sgpt-ai/k8sgpt/commit/51b1b352acd24ebdc4cf9d9121f25c90e8f76ba7))
* resolve issue with duplicated integration filters. ([960ba56](https://github.com/k8sgpt-ai/k8sgpt/commit/960ba568d0dcc2ace722dc5c9b7c846366a98070))
* use the aiProvider object when launching the server instead of the deprecated configuration keys ([e7076ed](https://github.com/k8sgpt-ai/k8sgpt/commit/e7076ed6093aa9609d8c884b7a03e295057aaa8e))
### Other
* updated ([f0a0c9a](https://github.com/k8sgpt-ai/k8sgpt/commit/f0a0c9aebf627d65b0192ba3d0786cefd81e1fef))
## [0.2.2](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.2.1...v0.2.2) (2023-04-14)
### Features
* add simple health endpoint ([26c0cb2](https://github.com/k8sgpt-ai/k8sgpt/commit/26c0cb2eed75695220007e6d6f7b492c2641a149))
* anoymization based on pr feedback ([19e1b94](https://github.com/k8sgpt-ai/k8sgpt/commit/19e1b94e7c9ce4092f1dabd659023a193b2c4a92))
* anoymization based on pr feedback ([fe52951](https://github.com/k8sgpt-ai/k8sgpt/commit/fe529510b68ac5fbd39c147c7719abe2e7d20894))
* check for auth only in case of --explain ([57790e5](https://github.com/k8sgpt-ai/k8sgpt/commit/57790e5bc7037f57a4f73248fe05cac192511470))
* first version of serve ([b2e8add](https://github.com/k8sgpt-ai/k8sgpt/commit/b2e8adda333fbd508f0f01f2afcabc57bf9948c2))
* unified cmd and api ([9157d4d](https://github.com/k8sgpt-ai/k8sgpt/commit/9157d4dd1312bf75b336beb0e097422b303d22f1))
* updated api ([adae2ef](https://github.com/k8sgpt-ai/k8sgpt/commit/adae2ef71d81431711c552159362336e496b21ee))
### Bug Fixes
* bool conversion ([336ec2a](https://github.com/k8sgpt-ai/k8sgpt/commit/336ec2a42693d0df325b95cbebd9545b19e27725))
* **deps:** update module helm.sh/helm/v3 to v3.11.3 ([4dd91ed](https://github.com/k8sgpt-ai/k8sgpt/commit/4dd91ed8263292476054bc70d3d6a3149f88f1b3))
* naming ([159b385](https://github.com/k8sgpt-ai/k8sgpt/commit/159b3851ec54e93a447b0f13aa4ceb7b8b8f62db))
* start message ([6b63027](https://github.com/k8sgpt-ai/k8sgpt/commit/6b630275eb64b799c50e3074cb22a3b41bb893de))
### Docs
* fix Slack link ([1dccaea](https://github.com/k8sgpt-ai/k8sgpt/commit/1dccaea3f4f96b2da52999eed5031f02a89c0b6e))
### Other
* added oidc ([bffad41](https://github.com/k8sgpt-ai/k8sgpt/commit/bffad41134d231b16f136a619174ff3bee61765a))
* additional analyzers ([23071fd](https://github.com/k8sgpt-ai/k8sgpt/commit/23071fd2e6b421f0f5fcd6e7e4985c6900e5405c))
* **deps:** bump github.com/docker/docker ([#268](https://github.com/k8sgpt-ai/k8sgpt/issues/268)) ([7d1e2ac](https://github.com/k8sgpt-ai/k8sgpt/commit/7d1e2acaf3eaf00929ff43b9373df6a4be100795))
* **deps:** update actions/checkout digest to 83b7061 ([cbe6f27](https://github.com/k8sgpt-ai/k8sgpt/commit/cbe6f27c05e82f55f41b648b01972ba2c43f1534))
* **deps:** update actions/checkout digest to 8e5e7e5 ([#266](https://github.com/k8sgpt-ai/k8sgpt/issues/266)) ([0af34a1](https://github.com/k8sgpt-ai/k8sgpt/commit/0af34a1a95502dc26d7e08bac896f691e4969090))
* **deps:** update module oras.land/oras-go to v1.2.3 ([#249](https://github.com/k8sgpt-ai/k8sgpt/issues/249)) ([13c9231](https://github.com/k8sgpt-ai/k8sgpt/commit/13c9231aafef3a259fd678a80063ad2e968d6e95))
* fixing up tests ([f9b25d9](https://github.com/k8sgpt-ai/k8sgpt/commit/f9b25d9e85a8faaf1aae59d7bedc4c0f3538181e))
* fixing up tests ([498d454](https://github.com/k8sgpt-ai/k8sgpt/commit/498d454c174c7d39da1ca63b2a201e797d7e5e1c))
* Merge branch 'main' into feat/additional-analyzers ([4d36248](https://github.com/k8sgpt-ai/k8sgpt/commit/4d3624830ff840f9ccf11d7da20953bdf4c7c7fc))
* removing field ([ddb51c7](https://github.com/k8sgpt-ai/k8sgpt/commit/ddb51c7af470044a8514ed013b44cc135e4c0f10))
## [0.2.1](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.2.0...v0.2.1) (2023-04-12)
### Features
* add anonymization example to README ([8a60b57](https://github.com/k8sgpt-ai/k8sgpt/commit/8a60b579409c67f092156ba1adf1be22cce37b8c))
* add anonymization flag ([d2a84ea](https://github.com/k8sgpt-ai/k8sgpt/commit/d2a84ea2b5c800dd900aac3a48b1914bd9ddb917))
* add more details on anonymize flag ([b687473](https://github.com/k8sgpt-ai/k8sgpt/commit/b687473e6169406002b0ee8be6ebb9ce43b46495))
* add storage class names' check. ([c8ba7d6](https://github.com/k8sgpt-ai/k8sgpt/commit/c8ba7d62d2f1d262263d1dff8f980e91cdcd50e8))
* improve documentation ([6f08654](https://github.com/k8sgpt-ai/k8sgpt/commit/6f0865413fc2854450d217225199cec199972490))
* improve documentation & update hpa message ([11326c1](https://github.com/k8sgpt-ai/k8sgpt/commit/11326c1c5f307c718e8d1e56099537314ffedadd))
* improve security of the MaskString function ([08f2a89](https://github.com/k8sgpt-ai/k8sgpt/commit/08f2a89e54a65544322814286977b2c05acce89d))
* initial impl of integration ([b0e5170](https://github.com/k8sgpt-ai/k8sgpt/commit/b0e517006e65ac2b4e2d4e2696531d4bbf62c34b))
* initial impl of integration ([61d6e52](https://github.com/k8sgpt-ai/k8sgpt/commit/61d6e524657272cf3a967c724f212677fcfe7d2b))
* integration ready for first review ([3682f5c](https://github.com/k8sgpt-ai/k8sgpt/commit/3682f5c7ebb9590e92162eed214a8127f71bcd81))
* introduce StatefulSet analyser. ([c041ce2](https://github.com/k8sgpt-ai/k8sgpt/commit/c041ce2bbb4ecbc6f5637207c9f3071eee022744))
* refactor integration to use Failure object ([c0afc0f](https://github.com/k8sgpt-ai/k8sgpt/commit/c0afc0f5c91cfa50b1f7af901800ff0a2b492d18))
* return errors if filter specified by flag does not exist. ([dd5824f](https://github.com/k8sgpt-ai/k8sgpt/commit/dd5824f4365b01e3c501d8b5cda914dff138e03d))
### Bug Fixes
* **deps:** update kubernetes packages to v0.27.0 ([7a97034](https://github.com/k8sgpt-ai/k8sgpt/commit/7a97034cf41cb265111c752ee3d54fd90524ef59))
* **deps:** update module github.com/sashabaranov/go-openai to v1.7.0 ([#227](https://github.com/k8sgpt-ai/k8sgpt/issues/227)) ([5f3a5a5](https://github.com/k8sgpt-ai/k8sgpt/commit/5f3a5a54a02967acce40f8b4e9dd3a154c83f58c))
* exit progressbar on error ([#99](https://github.com/k8sgpt-ai/k8sgpt/issues/99)) ([fe261b3](https://github.com/k8sgpt-ai/k8sgpt/commit/fe261b375f4d7990906620f53ac26e792a34731b))
* exit progressbar on error ([#99](https://github.com/k8sgpt-ai/k8sgpt/issues/99)) ([ab55f15](https://github.com/k8sgpt-ai/k8sgpt/commit/ab55f157ef026502d29eadf5ad83e917fe085a6c))
* improve ReplaceIfMatch regex ([fd936ce](https://github.com/k8sgpt-ai/k8sgpt/commit/fd936ceaf725d1c1ed1f53eaa2204455dcd1e2af))
* pdb test ([705d2a0](https://github.com/k8sgpt-ai/k8sgpt/commit/705d2a0dcebb63783782e06b6b775393daf1efb7))
* use hpa namespace instead analyzer namespace ([#230](https://github.com/k8sgpt-ai/k8sgpt/issues/230)) ([a582d44](https://github.com/k8sgpt-ai/k8sgpt/commit/a582d444c5c53f25d7172947c690b35cad2cc176))
### Docs
* add statefulSet analyzer in the docs. ([#233](https://github.com/k8sgpt-ai/k8sgpt/issues/233)) ([b45ff1a](https://github.com/k8sgpt-ai/k8sgpt/commit/b45ff1aa8ef447df2b74bb8c6225e2f3d7c5bd63))
* add statefulSet analyzer in the docs. ([#233](https://github.com/k8sgpt-ai/k8sgpt/issues/233)) ([ba01bd4](https://github.com/k8sgpt-ai/k8sgpt/commit/ba01bd4b6ecd64fbe249be54f20471afc6339208))
### Other
* add fakeai provider ([#218](https://github.com/k8sgpt-ai/k8sgpt/issues/218)) ([e449cb6](https://github.com/k8sgpt-ai/k8sgpt/commit/e449cb60230d440d5b8e00062db63de5d6d413bf))
* adding k8sgpt-approvers ([#238](https://github.com/k8sgpt-ai/k8sgpt/issues/238)) ([db1388f](https://github.com/k8sgpt-ai/k8sgpt/commit/db1388fd20dcf21069adcecd2796f2e1231162c8))
* adding k8sgpt-approvers ([#238](https://github.com/k8sgpt-ai/k8sgpt/issues/238)) ([992b107](https://github.com/k8sgpt-ai/k8sgpt/commit/992b107c2d906663bb22998004a0859bccd45c77))
* compiling successfully ([80ac51c](https://github.com/k8sgpt-ai/k8sgpt/commit/80ac51c804351226e1764e3e649ac56e22de3749))
* **deps:** update anchore/sbom-action action to v0.14.1 ([#228](https://github.com/k8sgpt-ai/k8sgpt/issues/228)) ([9423b53](https://github.com/k8sgpt-ai/k8sgpt/commit/9423b53c1dbae3d0762420a0bacbdace9a2c18c9))
* **deps:** update google-github-actions/release-please-action digest to c078ea3 ([a1d8012](https://github.com/k8sgpt-ai/k8sgpt/commit/a1d8012a5c748aee3f16621d6da9a0f0c8cba293))
* **deps:** update google-github-actions/release-please-action digest to f7edb9e ([#241](https://github.com/k8sgpt-ai/k8sgpt/issues/241)) ([55dda43](https://github.com/k8sgpt-ai/k8sgpt/commit/55dda432ab89c4917bd28fceabcbe5569c0bf530))
* **deps:** update google-github-actions/release-please-action digest to f7edb9e ([#241](https://github.com/k8sgpt-ai/k8sgpt/issues/241)) ([21dc61c](https://github.com/k8sgpt-ai/k8sgpt/commit/21dc61c04f4d772b5147b38a4d28e5dbddf5cdd8))
* fix mistake introduced by ab55f157 ([#240](https://github.com/k8sgpt-ai/k8sgpt/issues/240)) ([428c348](https://github.com/k8sgpt-ai/k8sgpt/commit/428c3485868a7be95ea6776694e30b36badf4b5c))
* fix mistake introduced by ab55f157 ([#240](https://github.com/k8sgpt-ai/k8sgpt/issues/240)) ([3845d47](https://github.com/k8sgpt-ai/k8sgpt/commit/3845d4747f4e0fc823d1bcf631d6ecdd5e4ccd03))
* Fixing broken tests ([c809af3](https://github.com/k8sgpt-ai/k8sgpt/commit/c809af3f47388599fda3a88a4638feae1dc90492))
* fixing filters ([258c69a](https://github.com/k8sgpt-ai/k8sgpt/commit/258c69a17c977867dfd0a7ad02727270b7c172e7))
* fixing filters ([4d20f70](https://github.com/k8sgpt-ai/k8sgpt/commit/4d20f70fb40ff326ceb279f699068ec4956a2f10))
* merged ([096321b](https://github.com/k8sgpt-ai/k8sgpt/commit/096321b31a6cf0d53b1861a3e4ad1efe84f697cc))
* updated analysis_test.go ([825e9a4](https://github.com/k8sgpt-ai/k8sgpt/commit/825e9a43bd3ab7aa3ea52f315993cd778ea039e3))
* updated link output ([1b7f4ce](https://github.com/k8sgpt-ai/k8sgpt/commit/1b7f4ce44a499e5389aec42fdee00bfa81ef0888))
* updating based on feedback ([5e5d4b6](https://github.com/k8sgpt-ai/k8sgpt/commit/5e5d4b6de160dc7533067e1c0d8403c3faac1a9f))
* weird new line after filter removed ([fabe01a](https://github.com/k8sgpt-ai/k8sgpt/commit/fabe01aa019f1db45ed2ff780f0d6d63297b230b))
## [0.2.0](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.1.8...v0.2.0) (2023-04-05)
### ⚠ BREAKING CHANGES
* The format of the configuration file has changed. Users must update their configuration files to use the new format.
### Features
* add support for new configuration format ([9b243cd](https://github.com/k8sgpt-ai/k8sgpt/commit/9b243cdcaab1742fca2516bc1ae5710505e0eb65))
* add tests for hpa analyzer ([5a59abb](https://github.com/k8sgpt-ai/k8sgpt/commit/5a59abb55d9e76f3095b903ea973138b1afdccf2))
* add tests for ingress analyzer && Use t.Fatalf to report a fatal error if RunAnalysis returns an unexpected error ([e27e940](https://github.com/k8sgpt-ai/k8sgpt/commit/e27e9409dcaad78eefd79659e91364617407ae59))
### Bug Fixes
* **deps:** update module github.com/sashabaranov/go-openai to v1.6.1 ([#207](https://github.com/k8sgpt-ai/k8sgpt/issues/207)) ([eeac731](https://github.com/k8sgpt-ai/k8sgpt/commit/eeac731858999f6f462a7b6ccf210af603674b30))
* **deps:** update module github.com/spf13/cobra to v1.7.0 ([5d5e082](https://github.com/k8sgpt-ai/k8sgpt/commit/5d5e082f417905954be33b3a620efef674f2588d))
* **deps:** update module github.com/stretchr/testify to v1.8.2 ([f5e3ca0](https://github.com/k8sgpt-ai/k8sgpt/commit/f5e3ca0bcab9325145a2e1d8624f585ffee8e29f))
* **deps:** update module golang.org/x/term to v0.7.0 ([8ab3573](https://github.com/k8sgpt-ai/k8sgpt/commit/8ab3573e13a3e3ab98e6f0aa76e429117c888f7f))
* details in json output ([2f21002](https://github.com/k8sgpt-ai/k8sgpt/commit/2f2100289953af7820bbb01f2c980cf5492de079))
* fixed hpa tests after rebase ([a24d1f1](https://github.com/k8sgpt-ai/k8sgpt/commit/a24d1f1b304e9448e63c1b7fc283b4cc8bc639aa))
* regression on dynamic filters ([93bcc62](https://github.com/k8sgpt-ai/k8sgpt/commit/93bcc627ba64a9139e65290a8512e0a9b4bf1a69))
* Spelling ([ba4d701](https://github.com/k8sgpt-ai/k8sgpt/commit/ba4d7016814ce97353e98658d5bbcd692007e4a9))
### Docs
* add curl command and release-please annoations ([1849209](https://github.com/k8sgpt-ai/k8sgpt/commit/184920988f7da928cca7fae4a676e4ee5f13cad1))
* add guide to details block ([ddc120e](https://github.com/k8sgpt-ai/k8sgpt/commit/ddc120e7c2657385737d3490def28dbabdd2242d))
* add installation guide via packages ([8e4ce6a](https://github.com/k8sgpt-ai/k8sgpt/commit/8e4ce6a974813258fb9cbeabbcaa3b8f6966a748))
* minor change ([53c1330](https://github.com/k8sgpt-ai/k8sgpt/commit/53c13305383eb454fe45fefa3483cef4821d5d34))
* modify README ([fc47c58](https://github.com/k8sgpt-ai/k8sgpt/commit/fc47c58ae1c2b5511ebbe0ed35714e4ecbb4bb7a))
* modify README ([0f46ceb](https://github.com/k8sgpt-ai/k8sgpt/commit/0f46ceb4456a90e7e05aeff23d25d5775bbf9c2b))
### Other
* added initial tests for json output ([22e3166](https://github.com/k8sgpt-ai/k8sgpt/commit/22e31661bff27b28339898826a34ffdcfcff3583))
* analyzer and ai interfacing ([#200](https://github.com/k8sgpt-ai/k8sgpt/issues/200)) ([0195bfa](https://github.com/k8sgpt-ai/k8sgpt/commit/0195bfab30ab748b3bb7f1b8c8f0e988b99ee54d))
* **deps:** pin anchore/sbom-action action to 448520c ([#203](https://github.com/k8sgpt-ai/k8sgpt/issues/203)) ([9ff3fbc](https://github.com/k8sgpt-ai/k8sgpt/commit/9ff3fbc382ed78b55a7a1966ecdae186c03b2848))
* **deps:** update golang docker tag to v1.20.3 ([e9994b8](https://github.com/k8sgpt-ai/k8sgpt/commit/e9994b8d167d4f1d9c0d0dabf8385ff22cfd16a4))
* made json output prettier and improved output ([db40734](https://github.com/k8sgpt-ai/k8sgpt/commit/db40734a0db89850a2a685c9a7f5f5559875b7b3))
## [0.1.8](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.1.7...v0.1.8) (2023-04-03)
### Features
* add password flag for backend authentication ([#199](https://github.com/k8sgpt-ai/k8sgpt/issues/199)) ([075a940](https://github.com/k8sgpt-ai/k8sgpt/commit/075a940d2c9bdd8aa9162940ed46abad47d46998))
* adding shields to readme ([213ecd8](https://github.com/k8sgpt-ai/k8sgpt/commit/213ecd8e83933fabaa5d3d674c67958599dd72ce))
* adding unit testing and example ([35b838b](https://github.com/k8sgpt-ai/k8sgpt/commit/35b838bfafa248dbf3932c7a3ee708b1a1539f18))
* alias filter to filters ([dde4e83](https://github.com/k8sgpt-ai/k8sgpt/commit/dde4e833b0e87553dea4e5c1e17a14e303956bc1))
* analyzer ifacing ([426f562](https://github.com/k8sgpt-ai/k8sgpt/commit/426f562be83ed0e708a07b9e1900ac06fa017c27))
* service test ([44cc8f7](https://github.com/k8sgpt-ai/k8sgpt/commit/44cc8f7ad68d152ec577e57cab7d8d9ab9613378))
* test workflow ([5f30a4d](https://github.com/k8sgpt-ai/k8sgpt/commit/5f30a4ddf44ebff949bb0573f261667539a2dcfb))
### Bug Fixes
* **deps:** update module github.com/sashabaranov/go-openai to v1.5.8 ([91fb065](https://github.com/k8sgpt-ai/k8sgpt/commit/91fb06530a21259da6e72c28342e743d2b481294))
### Other
* create linux packages ([#201](https://github.com/k8sgpt-ai/k8sgpt/issues/201)) ([67753be](https://github.com/k8sgpt-ai/k8sgpt/commit/67753be6f317c462ebe1d9a316f2b0c9684ca4e5))
* **deps:** pin dependencies ([#198](https://github.com/k8sgpt-ai/k8sgpt/issues/198)) ([f8291aa](https://github.com/k8sgpt-ai/k8sgpt/commit/f8291aab085209f9fee13a6c92c96076163e2e90))
## [0.1.7](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.1.6...v0.1.7) (2023-04-02)
### Features
* add hpa analyzer and init additionalAnalyzers ([3603872](https://github.com/k8sgpt-ai/k8sgpt/commit/360387249feb9a999286aaa874a13007986219a5))
* add pda analyzer ([532a5ce](https://github.com/k8sgpt-ai/k8sgpt/commit/532a5ce0332a8466df42bc944800e6668e349801))
* check if ScaleTargetRef is possible option ([5dad75f](https://github.com/k8sgpt-ai/k8sgpt/commit/5dad75fbe9fd15cfa7bfa69c046b851ea905876f))
### Bug Fixes
* hpaAnalyzer analysis result is using wrong parent ([1190fe6](https://github.com/k8sgpt-ai/k8sgpt/commit/1190fe60fdd6e66ce435874628039df7047a52b9))
* spelling of PodDisruptionBudget ([ceff008](https://github.com/k8sgpt-ai/k8sgpt/commit/ceff0084df1b6de16f1ed503ee8a4b3c1a9f8648))
* update client API call to use StatefulSet instead of Deployment ([4916fef](https://github.com/k8sgpt-ai/k8sgpt/commit/4916fef9d6b75c54bcfbc5d136550018e96e3632))
### Refactoring
* merged main into branch ([3e836d8](https://github.com/k8sgpt-ai/k8sgpt/commit/3e836d81b7c33ce5c0c133c2e1ca3b0c8d3eeeb0)), closes [#101](https://github.com/k8sgpt-ai/k8sgpt/issues/101)
### Other
* **deps:** update anchore/sbom-action action to v0.14.1 ([80f29da](https://github.com/k8sgpt-ai/k8sgpt/commit/80f29dae4fd6f6348967192ce2f51f0e0fb5dea0))
* merge branch 'chetanguptaa-some-fixes' ([071ee56](https://github.com/k8sgpt-ai/k8sgpt/commit/071ee560f36b64b4c65274181e2d13bb14d5b914))
* refine renovate config ([#172](https://github.com/k8sgpt-ai/k8sgpt/issues/172)) ([d23da9a](https://github.com/k8sgpt-ai/k8sgpt/commit/d23da9ae836a07f0fd59c20a1c3c71d6b7f75277))
* removes bar on normal analyze events ([e1d8992](https://github.com/k8sgpt-ai/k8sgpt/commit/e1d89920b097db4417c55b020fb23dd8cbaf19ed))
* removes bar on normal analyze events ([96d0d75](https://github.com/k8sgpt-ai/k8sgpt/commit/96d0d754eab67c0742d3a36a1eefb9c28df59e96))
* update dependencies ([#174](https://github.com/k8sgpt-ai/k8sgpt/issues/174)) ([9d9c262](https://github.com/k8sgpt-ai/k8sgpt/commit/9d9c26214fbb4c4faba7ef85f2204bc961396de8))
### Docs
* add pdbAnalyzer as optional analyzer ([f6974d0](https://github.com/k8sgpt-ai/k8sgpt/commit/f6974d07581384e260059f121242854320dfc58b))
## [0.1.6](https://github.com/k8sgpt-ai/k8sgpt/compare/v0.1.5...v0.1.6) (2023-03-31)

View File

@@ -17,7 +17,7 @@ We're happy that you want to contribute to this project. Please read the section
- We are also happy to help you find something to work on. Just reach out to us.
**Getting in touch with the community**
* Join our [#k8sgpt slack channel](https://join.slack.com/t/k8sgpt/shared_invite/zt-1rwe5fpzq-VNtJK8DmYbbm~iWL1H34nw)
* Join our [#k8sgpt slack channel](https://slack.cloud-native.io/channels/k8sgpt)
* Introduce yourself on the slack channel or open an issue to let us know that you are interested in contributing
**Discuss issues**

215
LICENSE
View File

@@ -1,202 +1,21 @@
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other commercial damages or losses), even if such Contributor
has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing
the Work or Derivative Works thereof, You may choose to offer,
and charge a fee for, acceptance of support, warranty, indemnity,
or other liability obligations and/or rights consistent with this
License. However, in accepting such obligations, You may act only
on Your own behalf and on Your sole responsibility, not on behalf
of any other Contributor, and only if You agree to indemnify,
defend, and hold each Contributor harmless for any liability
incurred by, or claims asserted against, such Contributor by reason
of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following
boilerplate notice, with the fields enclosed by brackets "[]"
replaced with your own identifying information. (Don't include
the brackets!) The text should be enclosed in the appropriate
comment syntax for the file format. We also recommend that a
file or class name and description of purpose be included on the
same "printed page" as the copyright notice for easier
identification within third-party archives.
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.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

157
Makefile
View File

@@ -1,157 +0,0 @@
# Copyright 2023 K8sgpt AI. All rights reserved.
# Use of this source code is governed by a MIT style
# license that can be found in the LICENSE file.
# ==============================================================================
# define the default goal
#
ROOT_PACKAGE=github.com/k8sgpt-ai/k8sgpt
SHELL := /bin/bash
DIRS=$(shell ls)
GO=go
GOOS ?= $(shell go env GOOS)
GOARCH ?= $(shell go env GOARCH)
.DEFAULT_GOAL := help
# include the common makefile
COMMON_SELF_DIR := $(dir $(lastword $(MAKEFILE_LIST)))
# ROOT_DIR: root directory of the code base
ifeq ($(origin ROOT_DIR),undefined)
ROOT_DIR := $(abspath $(shell cd $(COMMON_SELF_DIR)/. && pwd -P))
endif
# OUTPUT_DIR: The directory where the build output is stored.
ifeq ($(origin OUTPUT_DIR),undefined)
OUTPUT_DIR := $(ROOT_DIR)/bin
$(shell mkdir -p $(OUTPUT_DIR))
endif
ifeq ($(origin VERSION), undefined)
VERSION := $(shell git describe --abbrev=0 --dirty --always --tags | sed 's/-/./g')
endif
# Check if the tree is dirty. default to dirty(maybe u should commit?)
GIT_TREE_STATE:="dirty"
ifeq (, $(shell git status --porcelain 2>/dev/null))
GIT_TREE_STATE="clean"
endif
GIT_COMMIT:=$(shell git rev-parse HEAD)
IMG ?= ghcr.io/k8sgpt-ai/k8sgpt:latest
BUILDFILE = "./main.go"
BUILDAPP = "$(OUTPUT_DIR)/k8sgpt"
.PHONY: all
all: tidy add-copyright lint cover build
# ==============================================================================
# Targets
## build: Build binaries by default
.PHONY: build
build:
@echo "$(shell go version)"
@echo "===========> Building binary $(BUILDAPP) *[Git Info]: $(VERSION)-$(GIT_COMMIT)"
@export CGO_ENABLED=0 && go build -o $(BUILDAPP) -ldflags "-s -w -X main.version=dev -X main.commit=$$(git rev-parse --short HEAD) -X main.date=$$(date +%FT%TZ)" $(BUILDFILE)
## tidy: tidy go.mod
.PHONY: tidy
tidy:
@$(GO) mod tidy
## deploy: Deploy k8sgpt
.PHONY: deploy
deploy: helm
@echo "===========> Deploying k8sgpt"
$(HELM) install k8sgpt charts/k8sgpt -n k8sgpt --create-namespace
## update: Update k8sgpt
.PHONY: update
update: helm
@echo "===========> Updating k8sgpt"
$(HELM) upgrade k8sgpt charts/k8sgpt -n k8sgpt
## undeploy: Undeploy k8sgpt
.PHONY: undeploy
undeploy: helm
@echo "===========> Undeploying k8sgpt"
$(HELM) uninstall k8sgpt -n k8sgpt
## docker-build: Build docker image
.PHONY: docker-build
docker-build:
@echo "===========> Building docker image"
docker buildx build --build-arg=VERSION="$$(git describe --tags --abbrev=0)" --build-arg=COMMIT="$$(git rev-parse --short HEAD)" --build-arg DATE="$$(date +%FT%TZ)" --platform="linux/amd64,linux/arm64" -t ${IMG} -f container/Dockerfile . --push
## fmt: Run go fmt against code.
.PHONY: fmt
fmt:
@$(GO) fmt ./...
## vet: Run go vet against code.
.PHONY: vet
vet:
@$(GO) vet ./...
## lint: Run go lint against code.
.PHONY: lint
lint:
@golangci-lint run -v ./...
## style: Code style -> fmt,vet,lint
.PHONY: style
style: fmt vet lint
## test: Run unit test
.PHONY: test
test:
@echo "===========> Run unit test"
@$(GO) test ./...
## cover: Run unit test with coverage
.PHONY: cover
cover: test
@$(GO) test -cover
## go.clean: Clean all builds
.PHONY: clean
clean:
@echo "===========> Cleaning all builds OUTPUT_DIR($(OUTPUT_DIR))"
@-rm -vrf $(OUTPUT_DIR)
@echo "===========> End clean..."
## help: Show this help info.
.PHONY: help
help: Makefile
@printf "\n\033[1mUsage: make <TARGETS> ...\033[0m\n\n\\033[1mTargets:\\033[0m\n\n"
@sed -n 's/^##//p' $< | awk -F':' '{printf "\033[36m%-28s\033[0m %s\n", $$1, $$2}' | sed -e 's/^/ /'
## copyright.verify: Validate boilerplate headers for assign files
.PHONY: copyright.verify
copyright.verify: tools.verify.addlicense
@echo "===========> Validate boilerplate headers for assign files starting in the $(ROOT_DIR) directory"
# @addlicense -v -check -ignore **/test/** -f $(LICENSE_TEMPLATE) $(CODE_DIRS)
@echo "===========> End of boilerplate headers check..."
## copyright.add: Add the boilerplate headers for all files
.PHONY: copyright.add
copyright.add: tools.verify.addlicense
@echo "===========> Adding $(LICENSE_TEMPLATE) the boilerplate headers for all files"
# @addlicense -y $(shell date +"%Y") -v -c "K8sgpt AI." -f $(LICENSE_TEMPLATE) $(CODE_DIRS)
@echo "===========> End the copyright is added..."
# =====
# Tools
HELM_VERSION ?= v3.11.3
helm:
if ! test -f $(OUTPUT_DIR)/helm-$(GOOS)-$(GOARCH); then \
curl -L https://get.helm.sh/helm-$(HELM_VERSION)-$(GOOS)-$(GOARCH).tar.gz | tar xz; \
mv $(GOOS)-$(GOARCH)/helm $(OUTPUT_DIR)/helm-$(GOOS)-$(GOARCH); \
chmod +x $(OUTPUT_DIR)/helm-$(GOOS)-$(GOARCH); \
rm -rf ./$(GOOS)-$(GOARCH)/; \
fi
HELM=$(OUTPUT_DIR)/helm-$(GOOS)-$(GOARCH)

499
README.md
View File

@@ -2,24 +2,12 @@
<source media="(prefers-color-scheme: dark)" srcset="./images/banner-white.png" width="600px;">
<img alt="Text changing depending on mode. Light: 'So light!' Dark: 'So dark!'" src="./images/banner-black.png" width="600px;">
</picture>
<br/>
![GitHub code size in bytes](https://img.shields.io/github/languages/code-size/k8sgpt-ai/k8sgpt)
![GitHub Workflow Status](https://img.shields.io/github/actions/workflow/status/k8sgpt-ai/k8sgpt/release.yaml)
![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/)
`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>
<img src="images/demo4.gif" width=650px; />
# CLI Installation
## Installation
### Linux/Mac via brew
@@ -28,73 +16,12 @@ brew tap k8sgpt-ai/k8sgpt
brew install k8sgpt
```
<details>
<summary>RPM-based installation (RedHat/CentOS/Fedora)</summary>
**32 bit:**
<!---x-release-please-start-version-->
```
curl -LO https://github.com/k8sgpt-ai/k8sgpt/releases/download/v0.3.13/k8sgpt_386.rpm
sudo rpm -ivh k8sgpt_386.rpm
```
<!---x-release-please-end-->
**64 bit:**
<!---x-release-please-start-version-->
```
curl -LO https://github.com/k8sgpt-ai/k8sgpt/releases/download/v0.3.13/k8sgpt_amd64.rpm
sudo rpm -ivh -i k8sgpt_amd64.rpm
```
<!---x-release-please-end-->
</details>
<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/v0.3.13/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/v0.3.13/k8sgpt_amd64.deb
sudo dpkg -i k8sgpt_amd64.deb
```
<!---x-release-please-end-->
</details>
<details>
<summary>APK-based installation (Alpine)</summary>
**32 bit:**
<!---x-release-please-start-version-->
```
curl -LO https://github.com/k8sgpt-ai/k8sgpt/releases/download/v0.3.13/k8sgpt_386.apk
apk add k8sgpt_386.apk
```
<!---x-release-please-end-->
**64 bit:**
<!---x-release-please-start-version-->
```
curl -LO https://github.com/k8sgpt-ai/k8sgpt/releases/download/v0.3.13/k8sgpt_amd64.apk
apk add k8sgpt_amd64.apk
```
<!---x-release-please-end-->x
</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
==> 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.
```
@@ -105,34 +32,30 @@ If you install gcc as suggested, the problem will persist. Therefore, you need t
```
</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
## Operator Installation
To install within a Kubernetes cluster please use our `k8sgpt-operator` with installation instructions available [here](https://github.com/k8sgpt-ai/k8sgpt-operator)
_This mode of operation is ideal for continuous monitoring of your cluster and can integrate with your existing monitoring such as Prometheus and Alertmanager._
### Verify installation
* Run `k8sgpt version`
## 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 auth` to set it in k8sgpt.
* 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.
<img src="images/demo4.gif" width=650px; />
## Analyzers
K8sGPT uses analyzers to triage and diagnose issues in your cluster. It has a set of analyzers that are built in, but
K8sGPT uses analyzers to triage and diagnose issues in your cluster. It has a set of analyzers that are built in, but
you will be able to write your own analyzers.
### Built in analyzers
@@ -145,26 +68,72 @@ you will be able to write your own analyzers.
- [x] serviceAnalyzer
- [x] eventAnalyzer
- [x] ingressAnalyzer
- [x] statefulSetAnalyzer
- [x] deploymentAnalyzer
- [x] cronJobAnalyzer
- [x] nodeAnalyzer
#### Optional
- [x] hpaAnalyzer
- [x] pdbAnalyzer
- [x] networkPolicyAnalyzer
## Examples
## Usage
```
Usage:
k8sgpt [command]
Available Commands:
analyze This command will find problems within your Kubernetes cluster
auth Authenticate with your chosen backend
completion Generate the autocompletion script for the specified shell
filters Manage filters for analyzing Kubernetes resources
generate Generate Key for your chosen backend (opens browser)
help Help about any command
version Print the version number of k8sgpt
Flags:
--config string config file (default is $HOME/.k8sgpt.git.yaml)
-h, --help help for k8sgpt
--kubeconfig string Path to a kubeconfig. Only required if out-of-cluster.
--master string The address of the Kubernetes API server. Overrides any value in kubeconfig. Only required if out-of-cluster.
-t, --toggle Help message for toggle
Use "k8sgpt [command] --help" for more information about a command.
```
_Manage filters_
_List filters_
```
k8sgpt filters list
```
_Add default filters_
```
k8sgpt filters add [filter(s)]
```
### Examples :
- Simple filter : `k8sgpt filters add Service`
- Multiple filters : `k8sgpt filters add Ingress,Pod`
_Add default filters_
```
k8sgpt filters remove [filter(s)]
```
### Examples :
- Simple filter : `k8sgpt filters remove Service`
- Multiple filters : `k8sgpt filters remove Ingress,Pod`
_Run a scan with the default analyzers_
```
k8sgpt generate
k8sgpt auth add
k8sgpt auth
k8sgpt analyze --explain
k8sgpt analyze --explain --with-doc
```
_Filter on resource_
@@ -184,342 +153,28 @@ _Output to JSON_
k8sgpt analyze --explain --filter=Service --output=json
```
_Anonymize during explain_
## Upcoming major milestones
```
k8sgpt analyze --explain --filter=Service --output=json --anonymize
```
- [ ] Multiple AI backend support
- [ ] Custom AI/ML model backend support
- [ ] Custom analyzers
<details>
<summary> Using filters </summary>
## What about kubectl-ai?
_List filters_
The kubectl-ai [project](https://github.com/sozercan/kubectl-ai) uses AI to create manifests and apply them to the
cluster. It is not what we are trying to do here, it is focusing on writing YAML manifests.
```
k8sgpt filters list
```
K8sgpt is focused on triaging and diagnosing issues in your cluster. It is a tool for SRE, Platform & DevOps engineers
to help them understand what is going on in their cluster. Cutting through the noise of logs and multiple tools to find
the root cause of an issue.
_Add default filters_
```
k8sgpt filters add [filter(s)]
```
### Examples :
- Simple filter : `k8sgpt filters add Service`
- Multiple filters : `k8sgpt filters add Ingress,Pod`
_Remove default filters_
```
k8sgpt filters remove [filter(s)]
```
### Examples :
- Simple filter : `k8sgpt filters remove Service`
- Multiple filters : `k8sgpt filters remove Ingress,Pod`
</details>
<details>
<summary> Additional commands </summary>
_List configured backends_
```
k8sgpt auth list
```
_Update configured backends_
```
k8sgpt auth update $MY_BACKEND1,$MY_BACKEND2..
```
_Remove configured backends_
```
k8sgpt auth remove $MY_BACKEND1,$MY_BACKEND2..
```
_List integrations_
```
k8sgpt integrations list
```
_Activate integrations_
```
k8sgpt integrations activate [integration(s)]
```
_Use integration_
```
k8sgpt analyze --filter=[integration(s)]
```
_Deactivate integrations_
```
k8sgpt integrations deactivate [integration(s)]
```
_Serve mode_
```
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
```
Now you can analyze with the `localai` backend:
```
k8sgpt analyze --explain --backend localai
```
</details>
<details>
<summary> AzureOpenAI provider </summary>
<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.
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>Cohere provider</summary>
<em>Prerequisites:</em> a Cohere API key is needed, please visit the [Cohere dashboard](https://dashboard.cohere.ai/api-keys) to create one.
To run k8sgpt, run `k8sgpt auth` with the `cohere` backend:
```
k8sgpt auth add --backend cohere --model command-nightly
```
Lastly, enter your Cohere API key, after the prompt.
Now you are ready to analyze with the Cohere backend:
```
k8sgpt analyze --explain --backend cohere
```
</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_
```
k8sgpt auth list
Default:
> openai
Active:
> openai
> azureopenai
Unused:
> localai
> noopai
```
_To set a new default provider_
```
k8sgpt auth default -p azureopenai
Default provider set to azureopenai
```
</details>
<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 are the list of analysers in which data is **being masked**:-
- Statefulset
- Service
- PodDisruptionBudget
- Node
- NetworkPolicy
- Ingress
- HPA
- Deployment
- Cronjob
- The following are the list of analysers in which data is **not being masked**:-
- RepicaSet
- PersistentVolumeClaim
- Pod
- **_*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 are 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 |
| ------- | ------------------------------------------------ |
| 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.
<summary> Remote caching </summary>
_As a prerequisite `AWS_ACCESS_KEY_ID` and `AWS_SECRET_ACCESS_KEY` are required as environmental variables._
_Adding a remote cache_
Note: this will create the bucket if it does not exist
```
k8sgpt cache add --region <aws region> --bucket <name>
```
_Listing cache items_
```
k8sgpt cache list
```
_Removing the remote cache_
Note: this will not delete the bucket
```
k8sgpt cache remove --bucket <name>
```
</details>
## Documentation
Find our official documentation available [here](https://docs.k8sgpt.ai)
## Configuration
`k8sgpt` stores config data in `~/.k8sgpt.yaml` the data is stored in plain text, including your OpenAI key.
## 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)
<a href="https://github.com/k8sgpt-ai/k8sgpt/graphs/contributors">
<img src="https://contrib.rocks/image?repo=k8sgpt-ai/k8sgpt" />
</a>
* Find us on [Slack](https://k8sgpt.slack.com/)

View File

@@ -1,6 +0,0 @@
apiVersion: v2
appVersion: v0.3.0 #x-release-please-version
description: A Helm chart for K8SGPT
name: k8sgpt
type: application
version: 1.0.0

View File

@@ -1,44 +0,0 @@
{{/*
Expand the name of the chart.
*/}}
{{- define "k8sgpt.name" -}}
{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
{{- end }}
{{/*
Create a default fully qualified app name.
We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
If release name contains chart name it will be used as a full name.
*/}}
{{- define "k8sgpt.fullname" -}}
{{- if .Values.fullnameOverride }}
{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
{{- else }}
{{- $name := default .Chart.Name .Values.nameOverride }}
{{- if contains $name .Release.Name }}
{{- .Release.Name | trunc 63 | trimSuffix "-" }}
{{- else }}
{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
{{- end }}
{{- end }}
{{- end }}
{{/*
Create chart name and version as used by the chart label.
*/}}
{{- define "k8sgpt.chart" -}}
{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
{{- end }}
{{/*
Common labels
*/}}
{{- define "k8sgpt.labels" -}}
helm.sh/chart: {{ include "k8sgpt.chart" . }}
app.kubernetes.io/name: {{ include "k8sgpt.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
app.kubernetes.io/managed-by: {{ .Release.Service }}
{{- if .Chart.AppVersion }}
app.kubernetes.io/version: {{ .Chart.AppVersion }}
{{- end }}
{{- end }}

View File

@@ -1,57 +0,0 @@
apiVersion: apps/v1
kind: Deployment
metadata:
name: {{ template "k8sgpt.fullname" . }}
namespace: {{ .Release.Namespace | quote }}
{{- if .Values.deployment.annotations }}
annotations:
{{- toYaml .Values.deployment.annotations | nindent 4 }}
{{- end }}
labels:
{{- include "k8sgpt.labels" . | nindent 4 }}
spec:
replicas: 1
selector:
matchLabels:
app.kubernetes.io/name: {{ include "k8sgpt.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
template:
metadata:
labels:
app.kubernetes.io/name: {{ include "k8sgpt.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
spec:
serviceAccountName: {{ template "k8sgpt.fullname" . }}
containers:
- name: k8sgpt-container
imagePullPolicy: {{ .Values.deployment.imagePullPolicy }}
image: {{ .Values.deployment.image.repository }}:{{ .Values.deployment.image.tag | default .Chart.AppVersion }}
ports:
- containerPort: 8080
args: ["serve"]
{{- if .Values.deployment.resources }}
resources:
{{- toYaml .Values.deployment.resources | nindent 10 }}
{{- end }}
env:
- name: K8SGPT_MODEL
value: {{ .Values.deployment.env.model }}
- name: K8SGPT_BACKEND
value: {{ .Values.deployment.env.backend }}
{{- if .Values.secret.secretKey }}
- name: K8SGPT_PASSWORD
valueFrom:
secretKeyRef:
name: ai-backend-secret
key: secret-key
{{- end }}
- name: XDG_CONFIG_HOME
value: /k8sgpt-config/
- name: XDG_CACHE_HOME
value: /k8sgpt-config/
volumeMounts:
- mountPath: /k8sgpt-config
name: config
volumes:
- emptyDir: {}
name: config

View File

@@ -1,16 +0,0 @@
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRole
metadata:
name: {{ template "k8sgpt.fullname" . }}
namespace: {{ .Release.Namespace | quote }}
labels:
{{- include "k8sgpt.labels" . | nindent 4 }}
rules:
- apiGroups:
- '*'
resources:
- '*'
verbs:
- get
- list
- watch

View File

@@ -1,15 +0,0 @@
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
name: {{ template "k8sgpt.fullname" . }}
namespace: {{ .Release.Namespace | quote }}
labels:
{{- include "k8sgpt.labels" . | nindent 4 }}
subjects:
- kind: ServiceAccount
name: {{ template "k8sgpt.fullname" . }}
namespace: {{ .Release.Namespace | quote }}
roleRef:
kind: ClusterRole
name: {{ template "k8sgpt.fullname" . }}
apiGroup: rbac.authorization.k8s.io

View File

@@ -1,7 +0,0 @@
apiVersion: v1
kind: ServiceAccount
metadata:
name: {{ template "k8sgpt.fullname" . }}
namespace: {{ .Release.Namespace | quote }}
labels:
{{- include "k8sgpt.labels" . | nindent 4 }}

View File

@@ -1,10 +0,0 @@
{{- if .Values.secret.secretKey }}
apiVersion: v1
data:
secret-key: {{ .Values.secret.secretKey }}
kind: Secret
metadata:
name: ai-backend-secret
namespace: {{ .Release.Namespace | quote }}
type: Opaque
{{- end}}

View File

@@ -1,22 +0,0 @@
apiVersion: v1
kind: Service
metadata:
name: {{ template "k8sgpt.fullname" . }}
namespace: {{ .Release.Namespace | quote }}
labels:
{{- include "k8sgpt.labels" . | nindent 4 }}
{{- if .Values.service.annotations }}
annotations:
{{- toYaml .Values.service.annotations | nindent 4 }}
{{- end }}
spec:
selector:
app.kubernetes.io/name: {{ include "k8sgpt.name" . }}
ports:
- name: http
port: 8080
targetPort: 8080
- name: metrics
port: 8081
targetPort: 8081
type: {{ .Values.service.type }}

View File

@@ -1,21 +0,0 @@
{{- if .Values.serviceMonitor.enabled }}
apiVersion: monitoring.coreos.com/v1
kind: ServiceMonitor
metadata:
name: {{ template "k8sgpt.fullname" . }}
namespace: {{ .Release.Namespace | quote }}
labels:
{{- include "k8sgpt.labels" . | nindent 4 }}
{{- if .Values.serviceMonitor.additionalLabels }}
{{- toYaml .Values.serviceMonitor.additionalLabels | nindent 4 }}
{{- end }}
spec:
endpoints:
- honorLabels: true
path: /metrics
port: metrics
selector:
matchLabels:
app.kubernetes.io/name: {{ include "k8sgpt.name" . }}
app.kubernetes.io/instance: {{ .Release.Name }}
{{- end }}

View File

@@ -1,27 +0,0 @@
deployment:
image:
repository: ghcr.io/k8sgpt-ai/k8sgpt
tag: "" # defaults to Chart.appVersion if unspecified
imagePullPolicy: Always
annotations: {}
env:
model: "gpt-3.5-turbo"
backend: "openai" # one of: [ openai | llama ]
resources:
limits:
cpu: "1"
memory: "512Mi"
requests:
cpu: "0.2"
memory: "156Mi"
secret:
secretKey: "" # base64 encoded OpenAI token
service:
type: ClusterIP
annotations: {}
serviceMonitor:
enabled: false
additionalLabels: {}

View File

@@ -1,38 +1,25 @@
/*
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 analyze
import (
"context"
"fmt"
"os"
"github.com/fatih/color"
"github.com/k8sgpt-ai/k8sgpt/pkg/ai"
"github.com/k8sgpt-ai/k8sgpt/pkg/analysis"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
"github.com/spf13/cobra"
"github.com/spf13/viper"
"os"
)
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
)
// AnalyzeCmd represents the problems command
@@ -44,42 +31,64 @@ var AnalyzeCmd = &cobra.Command{
provide you with a list of issues that need to be resolved`,
Run: func(cmd *cobra.Command, args []string) {
// AnalysisResult configuration
config, err := analysis.NewAnalysis(backend,
language, filters, namespace, nocache, explain, maxConcurrency, withDoc)
if err != nil {
color.Red("Error: %v", err)
// get backend from file
backendType := viper.GetString("backend_type")
if backendType == "" {
color.Red("No backend set. Please run k8sgpt auth")
os.Exit(1)
}
// override the default backend if a flag is provided
if backend != "" {
backendType = backend
}
// get the token with viper
token := viper.GetString(fmt.Sprintf("%s_key", backendType))
// check if nil
if token == "" {
color.Red("No %s key set. Please run k8sgpt auth", backendType)
os.Exit(1)
}
config.RunAnalysis()
if explain {
err := config.GetAIResults(output, anonymize)
if err != nil {
var aiClient ai.IAI
switch backendType {
case "openai":
aiClient = &ai.OpenAIClient{}
if err := aiClient.Configure(token, language); err != nil {
color.Red("Error: %v", err)
os.Exit(1)
}
}
// print results
output, err := config.PrintOutput(output)
if err != nil {
color.Red("Error: %v", err)
default:
color.Red("Backend not supported")
os.Exit(1)
}
fmt.Println(string(output))
ctx := context.Background()
// Get kubernetes client from viper
client := viper.Get("kubernetesClient").(*kubernetes.Client)
// AnalysisResult configuration
analysis := &analysis.Analysis{
Context: ctx,
Namespace: namespace,
NoCache: nocache,
Explain: explain,
AIClient: aiClient,
Filters: filters,
Client: client,
}
// Run analysis
_ = analysis.RunAnalysis()
analysis.PrintAnalysisResult()
},
}
func init() {
// namespace flag
AnalyzeCmd.Flags().StringVarP(&namespace, "namespace", "n", "", "Namespace to analyze")
// no cache flag
AnalyzeCmd.Flags().BoolVarP(&nocache, "no-cache", "c", false, "Do not use cached data")
// anonymize flag
AnalyzeCmd.Flags().BoolVarP(&anonymize, "anonymize", "a", false, "Anonymize data before sending it to the AI backend. This flag masks sensitive data, such as Kubernetes object names and labels, by replacing it with a key. However, please note that this flag does not currently apply to events.")
// array of strings flag
AnalyzeCmd.Flags().StringSliceVarP(&filters, "filter", "f", []string{}, "Filter for these analyzers (e.g. Pod, PersistentVolumeClaim, Service, ReplicaSet)")
// explain flag
@@ -90,8 +99,4 @@ func init() {
AnalyzeCmd.Flags().StringVarP(&output, "output", "o", "text", "Output format (text, json)")
// add language options for output
AnalyzeCmd.Flags().StringVarP(&language, "language", "l", "english", "Languages to use for AI (e.g. 'English', 'Spanish', 'French', 'German', 'Italian', 'Portuguese', 'Dutch', 'Russian', 'Chinese', 'Japanese', 'Korean')")
// add max concurrency
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")
}

View File

@@ -1,126 +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 auth
import (
"fmt"
"os"
"strings"
"syscall"
"github.com/fatih/color"
"github.com/k8sgpt-ai/k8sgpt/pkg/ai"
"github.com/spf13/cobra"
"github.com/spf13/viper"
"golang.org/x/term"
)
var addCmd = &cobra.Command{
Use: "add",
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")
}
},
Run: func(cmd *cobra.Command, args []string) {
// get ai configuration
err := viper.UnmarshalKey("ai", &configAI)
if err != nil {
color.Red("Error: %v", err)
os.Exit(1)
}
// search for provider with same name
providerIndex := -1
for i, provider := range configAI.Providers {
if backend == provider.Name {
providerIndex = i
break
}
}
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, ", "))
os.Exit(1)
}
// check if model is not empty
if model == "" {
color.Red("Error: Model cannot be empty.")
os.Exit(1)
}
if ai.NeedPassword(backend) && password == "" {
fmt.Printf("Enter %s Key: ", backend)
bytePassword, err := term.ReadPassword(int(syscall.Stdin))
if err != nil {
color.Red("Error reading %s Key from stdin: %s", backend,
err.Error())
os.Exit(1)
}
password = strings.TrimSpace(string(bytePassword))
}
// create new provider object
newProvider := ai.AIProvider{
Name: backend,
Model: model,
Password: password,
BaseURL: baseURL,
Engine: engine,
}
if providerIndex == -1 {
// provider with same name does not exist, add new provider to list
configAI.Providers = append(configAI.Providers, newProvider)
viper.Set("ai", configAI)
if err := viper.WriteConfig(); err != nil {
color.Red("Error writing config file: %s", err.Error())
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")
// add flag for model
addCmd.Flags().StringVarP(&model, "model", "m", "gpt-3.5-turbo", "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 azure open ai engine/deployment name
addCmd.Flags().StringVarP(&engine, "engine", "e", "", "Azure AI deployment name")
}

View File

@@ -1,55 +1,62 @@
/*
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 auth
import (
"github.com/k8sgpt-ai/k8sgpt/pkg/ai"
"fmt"
"os"
"strings"
"syscall"
"github.com/fatih/color"
"github.com/spf13/cobra"
"github.com/spf13/viper"
"golang.org/x/term"
)
var (
backend string
password string
baseURL string
model string
engine string
backend string
)
var configAI ai.AIConfiguration
// authCmd represents the auth command
var AuthCmd = &cobra.Command{
Use: "auth",
Short: "Authenticate with your chosen backend",
Long: `Provide the necessary credentials to authenticate with your chosen backend.`,
Run: func(cmd *cobra.Command, args []string) {
if len(args) == 0 {
_ = cmd.Help()
return
backendType := viper.GetString("backend_type")
if backendType == "" {
// Set the default backend
viper.Set("backend_type", "openai")
if err := viper.WriteConfig(); err != nil {
color.Red("Error writing config file: %s", err.Error())
os.Exit(1)
}
}
// override the default backend if a flag is provided
if backend != "" {
backendType = backend
color.Green("Using %s as backend AI provider", backendType)
}
fmt.Printf("Enter %s Key: ", backendType)
bytePassword, err := term.ReadPassword(int(syscall.Stdin))
if err != nil {
color.Red("Error reading %s Key from stdin: %s", backendType,
err.Error())
os.Exit(1)
}
password := strings.TrimSpace(string(bytePassword))
viper.Set(fmt.Sprintf("%s_key", backendType), password)
if err := viper.WriteConfig(); err != nil {
color.Red("Error writing config file: %s", err.Error())
os.Exit(1)
}
color.Green("key added")
},
}
func init() {
// add subcommand to list backends
AuthCmd.AddCommand(listCmd)
// add subcommand to create new backend provider
AuthCmd.AddCommand(addCmd)
// add subcommand to remove new backend provider
AuthCmd.AddCommand(removeCmd)
// add subcommand to set default backend provider
AuthCmd.AddCommand(defaultCmd)
// add subcommand to update backend provider
AuthCmd.AddCommand(updateCmd)
// add flag for backend
AuthCmd.Flags().StringVarP(&backend, "backend", "b", "openai", "Backend AI provider")
}

View File

@@ -1,79 +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 auth
import (
"os"
"strings"
"github.com/fatih/color"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
var (
providerName string
)
var defaultCmd = &cobra.Command{
Use: "default",
Short: "Set your default AI backend provider",
Long: "The command to set your new default AI backend provider (default is openai)",
Run: func(cmd *cobra.Command, args []string) {
err := viper.UnmarshalKey("ai", &configAI)
if err != nil {
color.Red("Error: %v", err)
os.Exit(1)
}
if providerName == "" {
if configAI.DefaultProvider != "" {
color.Yellow("Your default provider is %s", configAI.DefaultProvider)
} else {
color.Yellow("Your default provider is openai")
}
os.Exit(0)
}
// lowercase the provider name
providerName = strings.ToLower(providerName)
// Check if the provider is in the provider list
providerExists := false
for _, provider := range configAI.Providers {
if provider.Name == providerName {
providerExists = true
}
}
if !providerExists {
color.Red("Error: Provider %s does not exist", providerName)
os.Exit(1)
}
// Set the default provider
configAI.DefaultProvider = providerName
viper.Set("ai", configAI)
// Viper write config
err = viper.WriteConfig()
if err != nil {
color.Red("Error: %v", err)
os.Exit(1)
}
// Print acknowledgement
color.Green("Default provider set to %s", providerName)
},
}
func init() {
// provider name flag
defaultCmd.Flags().StringVarP(&providerName, "provider", "p", "", "The name of the provider to set as default")
}

View File

@@ -1,120 +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 auth
import (
"fmt"
"os"
"strings"
"unicode/utf8"
"github.com/fatih/color"
"github.com/k8sgpt-ai/k8sgpt/pkg/ai"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
var details bool
var userInput string
var listCmd = &cobra.Command{
Use: "list",
Short: "List configured providers",
Long: "The list command displays a list of configured providers",
Run: func(cmd *cobra.Command, args []string) {
// get ai configuration
err := viper.UnmarshalKey("ai", &configAI)
if err != nil {
color.Red("Error: %v", err)
os.Exit(1)
}
if details {
fmt.Println("Show password ? (y/n)")
fmt.Scan(&userInput)
}
// Print the default if it is set
fmt.Print(color.YellowString("Default: \n"))
if configAI.DefaultProvider != "" {
fmt.Printf("> %s\n", color.BlueString(configAI.DefaultProvider))
} else {
fmt.Printf("> %s\n", color.BlueString("openai"))
}
// Get list of all AI Backends and only print them if they are not in the provider list
fmt.Print(color.YellowString("Active: \n"))
for _, aiBackend := range ai.Backends {
providerExists := false
for _, provider := range configAI.Providers {
if provider.Name == aiBackend {
providerExists = true
}
}
if providerExists {
fmt.Printf("> %s\n", color.GreenString(aiBackend))
if details {
for _, provider := range configAI.Providers {
if provider.Name == aiBackend {
printDetails(provider, userInput)
}
}
}
}
}
fmt.Print(color.YellowString("Unused: \n"))
for _, aiBackend := range ai.Backends {
providerExists := false
for _, provider := range configAI.Providers {
if provider.Name == aiBackend {
providerExists = true
}
}
if !providerExists {
fmt.Printf("> %s\n", color.RedString(aiBackend))
}
}
},
}
func init() {
listCmd.Flags().BoolVar(&details, "details", false, "Print active provider configuration details")
}
func printDetails(provider ai.AIProvider, userInput string) {
if provider.Model != "" {
fmt.Printf(" - Model: %s\n", provider.Model)
}
switch userInput {
case "y":
if provider.Password != "" {
fmt.Printf(" - Password: %s\n", provider.Password)
}
case "n":
if provider.Password != "" {
nc := utf8.RuneCountInString(provider.Password)
newStr := strings.Repeat("*", nc)
fmt.Printf(" - Password: %s\n", newStr)
}
default:
break
}
if provider.Engine != "" {
fmt.Printf(" - Engine: %s\n", provider.Engine)
}
if provider.BaseURL != "" {
fmt.Printf(" - BaseURL: %s\n", provider.BaseURL)
}
}

View File

@@ -1,69 +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 auth
import (
"os"
"strings"
"github.com/fatih/color"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
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),
Run: func(cmd *cobra.Command, args []string) {
inputBackends := strings.Split(args[0], ",")
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)
os.Exit(1)
}
}
viper.Set("ai", configAI)
if err := viper.WriteConfig(); err != nil {
color.Red("Error writing config file: %s", err.Error())
os.Exit(1)
}
},
}

View File

@@ -1,106 +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 auth
import (
"os"
"strings"
"github.com/fatih/color"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
var updateCmd = &cobra.Command{
Use: "update",
Short: "Update a backend provider",
Long: "The command to update an AI backend provider",
Args: cobra.ExactArgs(1),
PreRun: func(cmd *cobra.Command, args []string) {
backend, _ := cmd.Flags().GetString("backend")
if strings.ToLower(backend) == "azureopenai" {
_ = cmd.MarkFlagRequired("engine")
_ = cmd.MarkFlagRequired("baseurl")
}
},
Run: func(cmd *cobra.Command, args []string) {
// get ai configuration
err := viper.UnmarshalKey("ai", &configAI)
if err != nil {
color.Red("Error: %v", err)
os.Exit(1)
}
inputBackends := strings.Split(args[0], ",")
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
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)
}
}
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)
if err := viper.WriteConfig(); err != nil {
color.Red("Error writing config file: %s", err.Error())
os.Exit(1)
}
},
}
func init() {
// update flag for backend
updateCmd.Flags().StringVarP(&backend, "backend", "b", "", "Update backend AI provider")
// update flag for model
updateCmd.Flags().StringVarP(&model, "model", "m", "", "Update backend AI model")
// update flag for password
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`)")
// update flag for azure open ai engine/deployment name
updateCmd.Flags().StringVarP(&engine, "engine", "e", "", "Update Azure AI deployment name")
}

54
cmd/cache/add.go vendored
View File

@@ -1,54 +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 cache
import (
"fmt"
"os"
"github.com/fatih/color"
"github.com/k8sgpt-ai/k8sgpt/pkg/cache"
"github.com/spf13/cobra"
)
var (
region string
)
// addCmd represents the add command
var addCmd = &cobra.Command{
Use: "add",
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`,
Run: func(cmd *cobra.Command, args []string) {
fmt.Println(color.YellowString("Adding remote S3 based cache"))
err := cache.AddRemoteCache(bucketname, region)
if err != nil {
color.Red("Error: %v", err)
os.Exit(1)
}
},
}
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")
}

36
cmd/cache/cache.go vendored
View File

@@ -1,36 +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 cache
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()
},
}
func init() {
}

55
cmd/cache/list.go vendored
View File

@@ -1,55 +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 cache
import (
"os"
"github.com/fatih/color"
"github.com/k8sgpt-ai/k8sgpt/pkg/cache"
"github.com/spf13/cobra"
)
// listCmd represents the list command
var listCmd = &cobra.Command{
Use: "list",
Short: "List the contents of the cache",
Long: `This command allows you to list the contents of the cache.`,
Run: func(cmd *cobra.Command, args []string) {
// load remote cache if it is configured
remoteCacheEnabled, err := cache.RemoteCacheEnabled()
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)
}
},
}
func init() {
CacheCmd.AddCommand(listCmd)
}

43
cmd/cache/remove.go vendored
View File

@@ -1,43 +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 cache
import (
"os"
"github.com/fatih/color"
"github.com/k8sgpt-ai/k8sgpt/pkg/cache"
"github.com/spf13/cobra"
)
// removeCmd represents the remove command
var removeCmd = &cobra.Command{
Use: "remove",
Short: "Remove the remote cache",
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)
if err != nil {
color.Red("Error: %v", err)
os.Exit(1)
}
color.Green("Successfully removed the remote cache")
},
}
func init() {
CacheCmd.AddCommand(removeCmd)
}

View File

@@ -1,16 +1,3 @@
/*
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 filters
import (
@@ -31,9 +18,10 @@ var addCmd = &cobra.Command{
Args: cobra.ExactArgs(1),
Run: func(cmd *cobra.Command, args []string) {
inputFilters := strings.Split(args[0], ",")
coreFilters, additionalFilters, integrationFilters := analyzer.ListFilters()
coreFilters, additionalFilters := analyzer.ListFilters()
availableFilters := append(coreFilters, additionalFilters...)
availableFilters := append(append(coreFilters, additionalFilters...), integrationFilters...)
// Verify filter exist
invalidFilters := []string{}
for _, f := range inputFilters {

View File

@@ -1,16 +1,3 @@
/*
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 filters
import (
@@ -19,13 +6,13 @@ import (
var FiltersCmd = &cobra.Command{
Use: "filters",
Aliases: []string{"filter"},
Aliases: []string{"filters"},
Short: "Manage filters for analyzing Kubernetes resources",
Long: `The filters command allows you to manage filters that are used to analyze Kubernetes resources.
You can list available filters to analyze resources.`,
Run: func(cmd *cobra.Command, args []string) {
if len(args) == 0 {
_ = cmd.Help()
cmd.Help()
return
}
},

View File

@@ -1,16 +1,3 @@
/*
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 filters
import (
@@ -29,35 +16,23 @@ var listCmd = &cobra.Command{
Long: `The list command displays a list of available filters that can be used to analyze Kubernetes resources.`,
Run: func(cmd *cobra.Command, args []string) {
activeFilters := viper.GetStringSlice("active_filters")
coreFilters, additionalFilters, integrationFilters := analyzer.ListFilters()
availableFilters := append(append(coreFilters, additionalFilters...), integrationFilters...)
coreFilters, additionalFilters := analyzer.ListFilters()
availableFilters := append(coreFilters, additionalFilters...)
if len(activeFilters) == 0 {
activeFilters = coreFilters
}
inactiveFilters := util.SliceDiff(availableFilters, activeFilters)
fmt.Print(color.YellowString("Active: \n"))
fmt.Printf(color.YellowString("Active: \n"))
for _, filter := range activeFilters {
// if the filter is an integration, mark this differently
if util.SliceContainsString(integrationFilters, filter) {
fmt.Printf("> %s\n", color.BlueString("%s (integration)", filter))
} else {
fmt.Printf("> %s\n", color.GreenString(filter))
}
fmt.Printf("> %s\n", color.GreenString(filter))
}
// display inactive filters
if len(inactiveFilters) != 0 {
fmt.Print(color.YellowString("Unused: \n"))
fmt.Printf(color.YellowString("Unused: \n"))
for _, filter := range inactiveFilters {
// if the filter is an integration, mark this differently
if util.SliceContainsString(integrationFilters, filter) {
fmt.Printf("> %s\n", color.BlueString("%s (integration)", filter))
} else {
fmt.Printf("> %s\n", color.RedString(filter))
}
fmt.Printf("> %s\n", color.RedString(filter))
}
}

View File

@@ -1,16 +1,3 @@
/*
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 filters
import (
@@ -34,7 +21,7 @@ var removeCmd = &cobra.Command{
// Get defined active_filters
activeFilters := viper.GetStringSlice("active_filters")
coreFilters, _, _ := analyzer.ListFilters()
coreFilters, _ := analyzer.ListFilters()
if len(activeFilters) == 0 {
activeFilters = coreFilters

View File

@@ -1,16 +1,3 @@
/*
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 generate
import (
@@ -20,6 +7,7 @@ import (
"github.com/spf13/viper"
"os/exec"
"runtime"
"time"
)
var (
@@ -43,6 +31,10 @@ var GenerateCmd = &cobra.Command{
backendType = backend
}
fmt.Println("")
color.Green("Opening: https://beta.openai.com/account/api-keys to generate a key for %s", backendType)
color.Green("Please copy the generated key and run `k8sgpt auth` to add it to your config file")
fmt.Println("")
time.Sleep(5 * time.Second)
openbrowser("https://beta.openai.com/account/api-keys")
},
}
@@ -54,15 +46,9 @@ func init() {
func openbrowser(url string) {
var err error
isGui := true
switch runtime.GOOS {
case "linux":
_, err = exec.LookPath("xdg-open")
if err != nil {
isGui = false
} else {
err = exec.Command("xdg-open", url).Start()
}
err = exec.Command("xdg-open", url).Start()
case "windows":
err = exec.Command("rundll32", "url.dll,FileProtocolHandler", url).Start()
case "darwin":
@@ -70,21 +56,7 @@ func openbrowser(url string) {
default:
err = fmt.Errorf("unsupported platform")
}
printInstructions(isGui, backend)
if err != nil {
fmt.Println(err)
}
}
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)
fmt.Println("")
} else {
color.Green("Please open: https://beta.openai.com/account/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")
fmt.Println("")
}

View File

@@ -1,60 +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 integration
import (
"github.com/fatih/color"
"github.com/k8sgpt-ai/k8sgpt/pkg/analyzer"
"github.com/k8sgpt-ai/k8sgpt/pkg/integration"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
var (
skipInstall bool
)
// activateCmd represents the activate command
var activateCmd = &cobra.Command{
Use: "activate [integration]",
Short: "Activate an integration",
Long: ``,
Args: cobra.ExactArgs(1),
Run: func(cmd *cobra.Command, args []string) {
integrationName := args[0]
coreFilters, _, _ := analyzer.ListFilters()
// Update filters
activeFilters := viper.GetStringSlice("active_filters")
if len(activeFilters) == 0 {
activeFilters = coreFilters
}
integration := integration.NewIntegration()
// Check if the integation exists
err := integration.Activate(integrationName, namespace, activeFilters, skipInstall)
if err != nil {
color.Red("Error: %v", err)
return
}
color.Green("Activated integration %s", integrationName)
},
}
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)")
}

View File

@@ -1,45 +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 integration
import (
"github.com/fatih/color"
"github.com/k8sgpt-ai/k8sgpt/pkg/integration"
"github.com/spf13/cobra"
)
// deactivateCmd represents the deactivate command
var deactivateCmd = &cobra.Command{
Use: "deactivate [integration]",
Short: "Deactivate an integration",
Args: cobra.ExactArgs(1),
Long: `For example e.g. k8sgpt integration deactivate trivy`,
Run: func(cmd *cobra.Command, args []string) {
integrationName := args[0]
integration := integration.NewIntegration()
if err := integration.Deactivate(integrationName, namespace); err != nil {
color.Red("Error: %v", err)
return
}
color.Green("Deactivated integration %s", integrationName)
},
}
func init() {
IntegrationCmd.AddCommand(deactivateCmd)
}

View File

@@ -1,41 +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 integration
import (
"github.com/spf13/cobra"
)
var (
namespace string
)
// IntegrationCmd represents the integrate command
var IntegrationCmd = &cobra.Command{
Use: "integration",
Aliases: []string{"integrations"},
Short: "Integrate another tool into K8sGPT",
Long: `Integrate another tool into K8sGPT. For example:
k8sgpt integration activate trivy
This would allow you to deploy trivy into your cluster and use a K8sGPT analyzer to parse trivy results.`,
Run: func(cmd *cobra.Command, args []string) {
_ = cmd.Help()
},
}
func init() {
IntegrationCmd.PersistentFlags().StringVarP(&namespace, "namespace", "n", "default", "The namespace to use for the integration")
}

View File

@@ -1,63 +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 integration
import (
"fmt"
"os"
"github.com/fatih/color"
"github.com/k8sgpt-ai/k8sgpt/pkg/integration"
"github.com/spf13/cobra"
)
// listCmd represents the list command
var listCmd = &cobra.Command{
Use: "list",
Short: "Lists built-in integrations",
Long: ``,
Run: func(cmd *cobra.Command, args []string) {
integrationProvider := integration.NewIntegration()
integrations := integrationProvider.List()
fmt.Println(color.YellowString("Active:"))
for _, i := range integrations {
b, err := integrationProvider.IsActivate(i)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
if b {
fmt.Printf("> %s\n", color.GreenString(i))
}
}
fmt.Println(color.YellowString("Unused: "))
for _, i := range integrations {
b, err := integrationProvider.IsActivate(i)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
if !b {
fmt.Printf("> %s\n", color.GreenString(i))
}
}
},
}
func init() {
IntegrationCmd.AddCommand(listCmd)
}

View File

@@ -1,32 +1,17 @@
/*
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 cmd
import (
"fmt"
"os"
"path/filepath"
"github.com/adrg/xdg"
"github.com/k8sgpt-ai/k8sgpt/cmd/analyze"
"github.com/k8sgpt-ai/k8sgpt/cmd/auth"
"github.com/k8sgpt-ai/k8sgpt/cmd/cache"
"github.com/k8sgpt-ai/k8sgpt/cmd/filters"
"github.com/k8sgpt-ai/k8sgpt/cmd/generate"
"github.com/k8sgpt-ai/k8sgpt/cmd/integration"
"github.com/k8sgpt-ai/k8sgpt/cmd/serve"
"github.com/k8sgpt-ai/k8sgpt/pkg/util"
"k8s.io/client-go/util/homedir"
"github.com/fatih/color"
"github.com/k8sgpt-ai/k8sgpt/cmd/analyze"
"github.com/k8sgpt-ai/k8sgpt/cmd/auth"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
@@ -35,9 +20,7 @@ var (
cfgFile string
kubecontext string
kubeconfig string
Version string
Commit string
Date string
version string
)
// rootCmd represents the base command when called without any subcommands
@@ -52,10 +35,8 @@ var rootCmd = &cobra.Command{
// Execute adds all child commands to the root command and sets flags appropriately.
// This is called by main.main(). It only needs to happen once to the rootCmd.
func Execute(v string, c string, d string) {
Version = v
Commit = c
Date = d
func Execute(v string) {
version = v
err := rootCmd.Execute()
if err != nil {
os.Exit(1)
@@ -63,20 +44,23 @@ func Execute(v string, c string, d string) {
}
func init() {
performConfigMigrationIfNeeded()
cobra.OnInitialize(initConfig)
var kubeconfigPath string
if home := homedir.HomeDir(); home != "" {
kubeconfigPath = filepath.Join(home, ".kube", "config")
}
rootCmd.AddCommand(auth.AuthCmd)
rootCmd.AddCommand(analyze.AnalyzeCmd)
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", "", fmt.Sprintf("Default config file (%s/k8sgpt/k8sgpt.yaml)", xdg.ConfigHome))
rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.k8sgpt.yaml)")
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.")
rootCmd.PersistentFlags().StringVar(&kubeconfig, "kubeconfig", kubeconfigPath, "Path to a kubeconfig. Only required if out-of-cluster.")
// Cobra also supports local flags, which will only run
// when this action is called directly.
// rootCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
}
// initConfig reads in config file and ENV variables if set.
@@ -85,59 +69,31 @@ func initConfig() {
// Use config file from the flag.
viper.SetConfigFile(cfgFile)
} else {
// the config will belocated under `~/.config/k8sgpt/k8sgpt.yaml` on linux
configDir := filepath.Join(xdg.ConfigHome, "k8sgpt")
// Find home directory.
home, err := os.UserHomeDir()
cobra.CheckErr(err)
viper.AddConfigPath(configDir)
// Search config in home directory with name ".k8sgpt.git" (without extension).
viper.AddConfigPath(home)
viper.SetConfigType("yaml")
viper.SetConfigName("k8sgpt")
viper.SetConfigName(".k8sgpt")
_ = viper.SafeWriteConfig()
viper.SafeWriteConfig()
}
viper.Set("kubecontext", kubecontext)
viper.Set("kubeconfig", kubeconfig)
//Initialise the kubeconfig
kubernetesClient, err := kubernetes.NewClient(kubecontext, kubeconfig)
if err != nil {
color.Red("Error initialising kubernetes client: %v", err)
os.Exit(1)
}
viper.Set("kubernetesClient", kubernetesClient)
viper.SetEnvPrefix("K8SGPT")
viper.AutomaticEnv() // read in environment variables that match
// If a config file is found, read it in.
if err := viper.ReadInConfig(); err == nil {
_ = 1
// fmt.Fprintln(os.Stderr, "Using config file:", viper.ConfigFileUsed())
}
}
func performConfigMigrationIfNeeded() {
oldConfig, err := getLegacyConfigFilePath()
cobra.CheckErr(err)
oldConfigExists, err := util.FileExists(oldConfig)
cobra.CheckErr(err)
newConfig := getConfigFilePath()
newConfigExists, err := util.FileExists(newConfig)
cobra.CheckErr(err)
configDir := filepath.Dir(newConfig)
err = util.EnsureDirExists(configDir)
cobra.CheckErr(err)
if oldConfigExists && !newConfigExists {
err = os.Rename(oldConfig, newConfig)
cobra.CheckErr(err)
}
}
func getConfigFilePath() string {
return filepath.Join(xdg.ConfigHome, "k8sgpt", "k8sgpt.yaml")
}
func getLegacyConfigFilePath() (string, error) {
home, err := os.UserHomeDir()
if err != nil {
return "", err
}
return filepath.Join(home, ".k8sgpt.yaml"), nil
}

View File

@@ -1,133 +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 serve
import (
"os"
"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"
)
var (
port string
metricsPort string
backend string
)
var ServeCmd = &cobra.Command{
Use: "serve",
Short: "Runs k8sgpt as a server",
Long: `Runs k8sgpt as a server to allow for easy integration with other applications.`,
Run: func(cmd *cobra.Command, args []string) {
var configAI ai.AIConfiguration
err := viper.UnmarshalKey("ai", &configAI)
if err != nil {
color.Red("Error: %v", err)
os.Exit(1)
}
var aiProvider *ai.AIProvider
if len(configAI.Providers) == 0 {
// 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")
// 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,
}
configAI.Providers = append(configAI.Providers, *aiProvider)
viper.Set("ai", configAI)
if err := viper.WriteConfig(); err != nil {
color.Red("Error writing config file: %s", err.Error())
os.Exit(1)
}
} else {
color.Red("Error: AI provider not specified in configuration. Please run k8sgpt auth")
os.Exit(1)
}
}
if aiProvider == nil {
for _, provider := range configAI.Providers {
if backend == provider.Name {
// the pointer to the range variable is not really an issue here, as there
// is a break right after, but to prevent potential future issues, a temp
// variable is assigned
p := provider
aiProvider = &p
break
}
}
}
if aiProvider.Name == "" {
color.Red("Error: AI provider %s not specified in configuration. Please run k8sgpt auth", backend)
os.Exit(1)
}
logger, err := zap.NewProduction()
if err != nil {
color.Red("failed to create logger: %v", err)
os.Exit(1)
}
defer logger.Sync()
server := k8sgptserver.Config{
Backend: aiProvider.Name,
Port: port,
MetricsPort: metricsPort,
Token: aiProvider.Password,
Logger: logger,
}
go func() {
if err := server.ServeMetrics(); err != nil {
color.Red("Error: %v", err)
os.Exit(1)
}
}()
go func() {
if err := server.Serve(); err != nil {
color.Red("Error: %v", err)
os.Exit(1)
}
}()
// Wait for both servers to exit
select {}
},
}
func init() {
// add flag for backend
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")
}

View File

@@ -1,22 +1,6 @@
/*
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 cmd
import (
"fmt"
"runtime/debug"
"github.com/spf13/cobra"
)
@@ -26,21 +10,7 @@ var versionCmd = &cobra.Command{
Short: "Print the version number of k8sgpt",
Long: `All software has versions. This is k8sgpt's`,
Run: func(cmd *cobra.Command, args []string) {
if Version == "dev" {
details, ok := debug.ReadBuildInfo()
if ok && details.Main.Version != "" && details.Main.Version != "(devel)" {
Version = details.Main.Version
for _, i := range details.Settings {
if i.Key == "vcs.time" {
Date = i.Value
}
if i.Key == "vcs.revision" {
Commit = i.Value
}
}
}
}
fmt.Printf("k8sgpt: %s (%s), built at: %s\n", Version, Commit, Date)
cmd.Printf("k8sgpt version %s", version)
},
}

View File

@@ -1,20 +1,7 @@
# 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.
FROM golang:1.20.4-alpine3.16 AS builder
FROM golang:1.20.2-alpine3.16 AS builder
ENV CGO_ENABLED=0
ARG VERSION
ARG COMMIT
ARG DATE
WORKDIR /workspace
COPY go.mod go.sum ./
@@ -22,15 +9,15 @@ RUN go mod download
COPY ./ ./
RUN go build -o /workspace/k8sgpt -ldflags "-X main.version=${VERSION} -X main.commit=${COMMIT} -X main.date=${DATE}" ./
RUN go build -o /workspace/k8sgpt ./
FROM gcr.io/distroless/static AS production
LABEL org.opencontainers.image.source="https://github.com/k8sgpt-ai/k8sgpt" \
org.opencontainers.image.url="https://k8sgpt.ai" \
org.opencontainers.image.title="k8sgpt" \
org.opencontainers.image.vendor='The K8sGPT Authors' \
org.opencontainers.image.licenses='Apache-2.0'
org.opencontainers.image.vendor="the k8sgpt-ai maintainers" \
org.opencontainers.image.licenses="MIT"
WORKDIR /
COPY --from=builder /workspace/k8sgpt .

View File

@@ -1,463 +0,0 @@
{
"annotations": {
"list": [
{
"builtIn": 1,
"datasource": {
"type": "grafana",
"uid": "-- Grafana --"
},
"enable": true,
"hide": true,
"iconColor": "rgba(0, 211, 255, 1)",
"name": "Annotations & Alerts",
"target": {
"limit": 100,
"matchAny": false,
"tags": [],
"type": "dashboard"
},
"type": "dashboard"
}
]
},
"description": "",
"editable": true,
"fiscalYearStartMonth": 0,
"graphTooltip": 0,
"id": 27,
"links": [],
"liveNow": false,
"panels": [
{
"datasource": {
"type": "prometheus",
"uid": "prometheus"
},
"gridPos": {
"h": 7,
"w": 2,
"x": 0,
"y": 0
},
"id": 8,
"options": {
"code": {
"language": "plaintext",
"showLineNumbers": false,
"showMiniMap": false
},
"content": "![K8sGPT Logo](https://k8sgpt.ai/images/logo-black.png)",
"mode": "markdown"
},
"pluginVersion": "9.4.7",
"transparent": true,
"type": "text"
},
{
"datasource": {
"type": "prometheus",
"uid": "prometheus"
},
"gridPos": {
"h": 4,
"w": 3,
"x": 2,
"y": 0
},
"id": 10,
"options": {
"code": {
"language": "plaintext",
"showLineNumbers": false,
"showMiniMap": false
},
"content": "Useful links\n- [Website](https://k8sgpt.ai/)\n- [Documentation](https://docs.k8sgpt.ai/)\n- [GitHub](https://github.com/k8sgpt-ai)",
"mode": "markdown"
},
"pluginVersion": "9.4.7",
"transparent": true,
"type": "text"
},
{
"datasource": {
"type": "prometheus",
"uid": "prometheus"
},
"description": "Total number of errors",
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
},
"mappings": [],
"min": 0,
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "red",
"value": 80
}
]
},
"unit": "none"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 7,
"x": 5,
"y": 0
},
"id": 2,
"options": {
"orientation": "auto",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showThresholdLabels": true,
"showThresholdMarkers": true
},
"pluginVersion": "9.4.7",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "prometheus"
},
"editorMode": "code",
"expr": "sum(analyzer_errors{namespace=~\"$namespace\"})",
"legendFormat": "__auto",
"range": true,
"refId": "A"
}
],
"title": "Errors",
"type": "gauge"
},
{
"datasource": {
"type": "prometheus",
"uid": "prometheus"
},
"description": "Total number of errors per analyzer",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"displayName": "${__field.labels.analyzer_name}",
"mappings": [],
"min": 0,
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "red",
"value": 80
}
]
},
"unit": "none"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 0
},
"id": 5,
"options": {
"displayMode": "gradient",
"minVizHeight": 10,
"minVizWidth": 0,
"orientation": "horizontal",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"showUnfilled": true
},
"pluginVersion": "9.4.7",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "prometheus"
},
"editorMode": "code",
"expr": "sum by (analyzer_name) (analyzer_errors{namespace=~\"$namespace\"})",
"legendFormat": "__auto",
"range": true,
"refId": "A"
}
],
"title": "Errors per analyzer",
"type": "bargauge"
},
{
"datasource": {
"type": "prometheus",
"uid": "prometheus"
},
"description": "Total number of errors time series",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 10,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"lineInterpolation": "linear",
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"min": 0,
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "red",
"value": 80
}
]
},
"unit": "none"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 0,
"y": 8
},
"id": 4,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "bottom",
"showLegend": false
},
"tooltip": {
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "9.4.7",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "prometheus"
},
"editorMode": "code",
"expr": "sum (analyzer_errors{namespace=~\"$namespace\"})",
"legendFormat": "__auto",
"range": true,
"refId": "A"
}
],
"title": "Errors",
"type": "timeseries"
},
{
"datasource": {
"type": "prometheus",
"uid": "prometheus"
},
"description": "Total number of errors per analyzer time series",
"fieldConfig": {
"defaults": {
"color": {
"mode": "palette-classic"
},
"custom": {
"axisCenteredZero": false,
"axisColorMode": "text",
"axisLabel": "",
"axisPlacement": "auto",
"barAlignment": 0,
"drawStyle": "line",
"fillOpacity": 10,
"gradientMode": "none",
"hideFrom": {
"legend": false,
"tooltip": false,
"viz": false
},
"lineInterpolation": "linear",
"lineStyle": {
"fill": "solid"
},
"lineWidth": 1,
"pointSize": 5,
"scaleDistribution": {
"type": "linear"
},
"showPoints": "auto",
"spanNulls": false,
"stacking": {
"group": "A",
"mode": "none"
},
"thresholdsStyle": {
"mode": "off"
}
},
"mappings": [],
"min": 0,
"thresholds": {
"mode": "absolute",
"steps": [
{
"color": "green",
"value": null
},
{
"color": "red",
"value": 80
}
]
},
"unit": "none"
},
"overrides": []
},
"gridPos": {
"h": 8,
"w": 12,
"x": 12,
"y": 8
},
"id": 6,
"options": {
"legend": {
"calcs": [],
"displayMode": "list",
"placement": "right",
"showLegend": true
},
"tooltip": {
"mode": "single",
"sort": "none"
}
},
"pluginVersion": "9.4.7",
"targets": [
{
"datasource": {
"type": "prometheus",
"uid": "prometheus"
},
"editorMode": "code",
"expr": "sum by (analyzer_name) (analyzer_errors{namespace=~\"$namespace\"})",
"legendFormat": "__auto",
"range": true,
"refId": "A"
}
],
"title": "Errors per analyzer",
"type": "timeseries"
}
],
"refresh": "",
"revision": 1,
"schemaVersion": 38,
"style": "dark",
"tags": [],
"templating": {
"list": [
{
"current": {
"selected": true,
"text": [
"All"
],
"value": [
"$__all"
]
},
"datasource": {
"type": "prometheus",
"uid": "prometheus"
},
"definition": "label_values(analyzer_errors, namespace)",
"hide": 0,
"includeAll": true,
"label": "Namespace",
"multi": true,
"name": "namespace",
"options": [],
"query": {
"query": "label_values(analyzer_errors, namespace)",
"refId": "StandardVariableQuery"
},
"refresh": 2,
"regex": "",
"skipUrlSync": false,
"sort": 1,
"type": "query"
}
]
},
"time": {
"from": "now-5m",
"to": "now"
},
"timepicker": {},
"timezone": "",
"title": "K8sGPT",
"uid": "JfxtNBP4z",
"version": 1,
"weekStart": ""
}

161
go.mod
View File

@@ -3,191 +3,64 @@ module github.com/k8sgpt-ai/k8sgpt
go 1.20
require (
github.com/aquasecurity/trivy-operator v0.14.1
github.com/fatih/color v1.15.0
github.com/magiconair/properties v1.8.7
github.com/mittwald/go-helm-client v0.12.2
github.com/sashabaranov/go-openai v1.14.0
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 v0.10.0
helm.sh/helm/v3 v3.12.2
k8s.io/api v0.27.3
k8s.io/apimachinery v0.27.3
k8s.io/client-go v0.27.3
k8s.io/kubectl v0.27.3
)
require github.com/adrg/xdg v0.4.0
require (
buf.build/gen/go/k8sgpt-ai/k8sgpt/grpc/go v1.3.0-20230620082254-6f80f9533908.1
buf.build/gen/go/k8sgpt-ai/k8sgpt/protocolbuffers/go v1.30.0-20230620082254-6f80f9533908.1
github.com/aws/aws-sdk-go v1.44.300
github.com/cohere-ai/cohere-go v0.2.0
github.com/sashabaranov/go-openai v1.5.7
github.com/spf13/cobra v1.6.1
github.com/spf13/viper v1.15.0
golang.org/x/term v0.6.0
k8s.io/api v0.26.3
k8s.io/apimachinery v0.26.3
k8s.io/client-go v0.26.3
)
require (
github.com/anchore/go-struct-converter v0.0.0-20221118182256-c68fdcfa2092 // indirect
github.com/cohere-ai/tokenizer v1.1.1 // indirect
github.com/dlclark/regexp2 v1.4.0 // indirect
github.com/jmespath/go-jmespath v0.4.0 // 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/MakeNowJust/heredoc v1.0.0 // indirect
github.com/Masterminds/goutils v1.1.1 // indirect
github.com/Masterminds/semver/v3 v3.2.1 // indirect
github.com/Masterminds/sprig/v3 v3.2.3 // indirect
github.com/Masterminds/squirrel v1.5.4 // indirect
github.com/aquasecurity/defsec v0.89.0 // indirect
github.com/aquasecurity/go-dep-parser v0.0.0-20230531031752-12c25a7270cc // indirect
github.com/aquasecurity/table v1.8.0 // indirect
github.com/aquasecurity/tml v0.6.1 // indirect
github.com/aquasecurity/trivy v0.42.0 // indirect
github.com/aquasecurity/trivy-db v0.0.0-20230515061101-378ab9ed302c // 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 v23.0.5+incompatible // indirect
github.com/docker/distribution v2.8.2+incompatible // indirect
github.com/docker/docker v23.0.5+incompatible // indirect
github.com/docker/docker-credential-helpers v0.7.0 // indirect
github.com/docker/go-connections v0.4.0 // 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/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/go-gorp/gorp/v3 v3.1.0 // indirect
github.com/go-logr/logr v1.2.4 // 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/gobwas/glob v0.2.3 // indirect
github.com/gogo/protobuf v1.3.2 // indirect
github.com/golang/protobuf v1.5.3 // indirect
github.com/google/btree v1.1.2 // indirect
github.com/google/gnostic v0.6.9
github.com/google/gnostic v0.6.9 // indirect
github.com/google/go-cmp v0.5.9 // indirect
github.com/google/go-containerregistry v0.15.2 // 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/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/inconshreveable/mousetrap v1.1.0 // indirect
github.com/jmoiron/sqlx v1.3.5 // indirect
github.com/josharian/intern v1.0.0 // indirect
github.com/json-iterator/go v1.1.12 // indirect
github.com/klauspost/compress v1.16.5 // 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 v1.10.9 // indirect
github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de // indirect
github.com/magiconair/properties v1.8.7 // indirect
github.com/mailru/easyjson v0.7.7 // indirect
github.com/masahiro331/go-xfs-filesystem v0.0.0-20221225060805-c02764233454 // 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/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/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-rc3 // indirect
github.com/pelletier/go-toml/v2 v2.0.8 // 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 v1.16.0
github.com/prometheus/client_model v0.4.0 // indirect
github.com/prometheus/common v0.42.0 // indirect
github.com/prometheus/procfs v0.10.1 // indirect
github.com/rivo/uniseg v0.4.4 // indirect
github.com/robfig/cron/v3 v3.0.1
github.com/rubenv/sql-migrate v1.3.1 // indirect
github.com/russross/blackfriday/v2 v2.1.0 // indirect
github.com/samber/lo v1.38.1 // 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/pelletier/go-toml/v2 v2.0.7 // indirect
github.com/spf13/afero v1.9.5 // indirect
github.com/spf13/cast v1.5.1 // indirect
github.com/spf13/cast v1.5.0 // indirect
github.com/spf13/jwalterweatherman v1.1.0 // indirect
github.com/spf13/pflag v1.0.5 // indirect
github.com/subosito/gotenv v1.4.2 // 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
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 v0.0.0-20230321023759-10a507213a29 // indirect
golang.org/x/net v0.10.0 // indirect
golang.org/x/oauth2 v0.7.0 // indirect
golang.org/x/sync v0.2.0 // indirect
golang.org/x/sys v0.10.0 // indirect
golang.org/x/text v0.9.0 // indirect
golang.org/x/net v0.8.0 // indirect
golang.org/x/oauth2 v0.6.0 // indirect
golang.org/x/sys v0.6.0 // indirect
golang.org/x/text v0.8.0 // 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 v1.56.2
google.golang.org/protobuf v1.30.0 // 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 v0.27.2 // indirect
k8s.io/apiserver v0.27.2 // indirect
k8s.io/cli-runtime v0.27.3 // indirect
k8s.io/component-base v0.27.3 // indirect
k8s.io/klog/v2 v2.100.1 // indirect
k8s.io/kube-openapi v0.0.0-20230501164219-8b0f38b5fd1f // indirect
k8s.io/klog/v2 v2.90.1 // indirect
k8s.io/kube-openapi v0.0.0-20230327201221-f5883ff37f0c // indirect
k8s.io/utils v0.0.0-20230313181309-38a27ef9d749 // indirect
oras.land/oras-go v1.2.3 // 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
)
// 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

1260
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20
main.go
View File

@@ -1,26 +1,12 @@
/*
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.
Copyright © 2023 NAME HERE <EMAIL ADDRESS>
*/
package main
import "github.com/k8sgpt-ai/k8sgpt/cmd"
var (
version = "dev"
commit = "HEAD"
date = "unknown"
)
var version = "dev"
func main() {
cmd.Execute(version, commit, date)
cmd.Execute(version)
}

48
pkg/ai/ai.go Normal file
View File

@@ -0,0 +1,48 @@
package ai
import (
"context"
"errors"
"fmt"
"github.com/sashabaranov/go-openai"
)
const (
default_prompt = "Simplify the following Kubernetes error message and provide a solution in %s: %s"
prompt_a = "Read the following input %s and provide possible scenarios for remediation in %s"
prompt_b = "Considering the following input from the Kubernetes resource %s and the error message %s, provide possible scenarios for remediation in %s"
prompt_c = "Reading the following %s error message and it's accompanying log message %s, how would you simplify this message?"
)
type OpenAIClient struct {
client *openai.Client
language string
}
func (c *OpenAIClient) Configure(token string, language string) error {
client := openai.NewClient(token)
if client == nil {
return errors.New("error creating OpenAI client")
}
c.language = language
c.client = client
return nil
}
func (c *OpenAIClient) GetCompletion(ctx context.Context, prompt string) (string, error) {
// Create a completion request
resp, err := c.client.CreateChatCompletion(ctx, openai.ChatCompletionRequest{
Model: openai.GPT3Dot5Turbo,
Messages: []openai.ChatCompletionMessage{
{
Role: "user",
Content: fmt.Sprintf(default_prompt, c.language, prompt),
},
},
})
if err != nil {
return "", err
}
return resp.Choices[0].Message.Content, nil
}

View File

@@ -1,103 +0,0 @@
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"
"github.com/sashabaranov/go-openai"
)
type AzureAIClient struct {
client *openai.Client
language string
model string
}
func (c *AzureAIClient) Configure(config IAIConfig, lang string) error {
token := config.GetPassword()
baseURL := config.GetBaseURL()
engine := config.GetEngine()
defaultConfig := openai.DefaultAzureConfig(token, baseURL)
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]
}
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()
return nil
}
func (c *AzureAIClient) GetCompletion(ctx context.Context, prompt string, promptTmpl string) (string, error) {
// Create a completion request
resp, err := c.client.CreateChatCompletion(ctx, openai.ChatCompletionRequest{
Model: c.model,
Messages: []openai.ChatCompletionMessage{
{
Role: openai.ChatMessageRoleUser,
Content: fmt.Sprintf(default_prompt, c.language, prompt),
},
},
})
if err != nil {
return "", err
}
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"
}

View File

@@ -1,116 +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 ai
import (
"context"
"encoding/base64"
"errors"
"fmt"
"strings"
"github.com/cohere-ai/cohere-go"
"github.com/fatih/color"
"github.com/k8sgpt-ai/k8sgpt/pkg/cache"
"github.com/k8sgpt-ai/k8sgpt/pkg/util"
)
type CohereClient struct {
client *cohere.Client
language string
model string
}
func (c *CohereClient) Configure(config IAIConfig, language string) error {
token := config.GetPassword()
client, err := cohere.CreateClient(token)
if err != nil {
return err
}
baseURL := config.GetBaseURL()
if baseURL != "" {
client.BaseURL = baseURL
}
if client == nil {
return errors.New("error creating Cohere client")
}
c.language = language
c.client = client
c.model = config.GetModel()
return nil
}
func (c *CohereClient) GetCompletion(ctx context.Context, prompt, promptTmpl string) (string, error) {
// Create a completion request
if len(promptTmpl) == 0 {
promptTmpl = PromptMap["default"]
}
resp, err := c.client.Generate(cohere.GenerateOptions{
Model: c.model,
Prompt: fmt.Sprintf(strings.TrimSpace(promptTmpl), c.language, prompt),
MaxTokens: cohere.Uint(2048),
Temperature: cohere.Float64(0.75),
K: cohere.Int(0),
StopSequences: []string{},
ReturnLikelihoods: "NONE",
})
if err != nil {
return "", err
}
return resp.Generations[0].Text, nil
}
func (a *CohereClient) 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 *CohereClient) GetName() string {
return "cohere"
}

View File

@@ -1,94 +1,8 @@
/*
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"
"github.com/k8sgpt-ai/k8sgpt/pkg/cache"
)
var (
clients = []IAI{
&OpenAIClient{},
&AzureAIClient{},
&LocalAIClient{},
&NoOpAIClient{},
&CohereClient{},
}
Backends = []string{
"openai",
"localai",
"azureopenai",
"noopai",
"cohere",
}
)
import "context"
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)
GetName() string
}
type IAIConfig interface {
GetPassword() string
GetModel() string
GetBaseURL() string
GetEngine() string
}
func NewClient(provider string) IAI {
for _, c := range clients {
if provider == c.GetName() {
return c
}
}
// default client
return &OpenAIClient{}
}
type AIConfiguration struct {
Providers []AIProvider `mapstructure:"providers"`
DefaultProvider string `mapstructure:"defaultprovider"`
}
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"`
}
func (p *AIProvider) GetBaseURL() string {
return p.BaseURL
}
func (p *AIProvider) GetPassword() string {
return p.Password
}
func (p *AIProvider) GetModel() string {
return p.Model
}
func (p *AIProvider) GetEngine() string {
return p.Engine
}
func NeedPassword(backend string) bool {
return backend != "localai"
Configure(token string, language string) error
GetCompletion(ctx context.Context, prompt string) (string, error)
}

View File

@@ -1,9 +0,0 @@
package ai
type LocalAIClient struct {
OpenAIClient
}
func (a *LocalAIClient) GetName() string {
return "localai"
}

View File

@@ -1,72 +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 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"
)
type NoOpAIClient struct {
client string
language string
model string
}
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()
return nil
}
func (c *NoOpAIClient) GetCompletion(ctx context.Context, prompt string, promptTmpl string) (string, error) {
// Create a completion request
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"
}

View File

@@ -1,114 +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 ai
import (
"context"
"encoding/base64"
"errors"
"fmt"
"strings"
"github.com/k8sgpt-ai/k8sgpt/pkg/cache"
"github.com/k8sgpt-ai/k8sgpt/pkg/util"
"github.com/sashabaranov/go-openai"
"github.com/fatih/color"
)
type OpenAIClient struct {
client *openai.Client
language string
model string
}
func (c *OpenAIClient) Configure(config IAIConfig, language string) error {
token := config.GetPassword()
defaultConfig := openai.DefaultConfig(token)
baseURL := config.GetBaseURL()
if baseURL != "" {
defaultConfig.BaseURL = baseURL
}
client := openai.NewClientWithConfig(defaultConfig)
if client == nil {
return errors.New("error creating OpenAI client")
}
c.language = language
c.client = client
c.model = config.GetModel()
return nil
}
func (c *OpenAIClient) GetCompletion(ctx context.Context, prompt string, promptTmpl 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),
},
},
})
if err != nil {
return "", err
}
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)
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 *OpenAIClient) GetName() string {
return "openai"
}

View File

@@ -1,15 +0,0 @@
package ai
const (
default_prompt = `Simplify the following Kubernetes error message delimited by triple dashes written in --- %s --- language; --- %s ---.
Provide the most possible solution in a step by step style in no more than 280 characters. Write the output in the following format:
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"
)
var PromptMap = map[string]string{
"default": default_prompt,
"VulnerabilityReport": trivy_prompt, // for Trivy integration, the key should match `Result.Kind` in pkg/common/types.go
}

View File

@@ -1,302 +1,65 @@
/*
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 analysis
import (
"context"
"errors"
"fmt"
"os"
"reflect"
"strings"
"sync"
"github.com/fatih/color"
openapi_v2 "github.com/google/gnostic/openapiv2"
"github.com/k8sgpt-ai/k8sgpt/pkg/ai"
"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/analyzer/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
"github.com/k8sgpt-ai/k8sgpt/pkg/util"
"github.com/schollz/progressbar/v3"
"github.com/spf13/viper"
)
type Analysis struct {
Context context.Context
Filters []string
Client *kubernetes.Client
AIClient ai.IAI
Results []common.Result
Errors []string
Namespace string
Cache cache.ICache
Explain bool
MaxConcurrency int
AnalysisAIProvider string // The name of the AI Provider used for this analysis
WithDoc bool
Context context.Context
Namespace string
NoCache bool
Explain bool
AIClient ai.IAI
Filters []string
Client *kubernetes.Client
analysisResults []common.Result
}
type AnalysisStatus string
type AnalysisErrors []string
func (a *Analysis) RunAnalysis() error {
const (
StateOK AnalysisStatus = "OK"
StateProblemDetected AnalysisStatus = "ProblemDetected"
)
type JsonOutput struct {
Provider string `json:"provider"`
Errors AnalysisErrors `json:"errors"`
Status AnalysisStatus `json:"status"`
Problems int `json:"problems"`
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)
if err != nil {
color.Red("Error: %v", err)
os.Exit(1)
}
if len(configAI.Providers) == 0 && explain {
color.Red("Error: AI provider not specified in configuration. Please run k8sgpt auth")
os.Exit(1)
}
// 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" {
backend = configAI.DefaultProvider
}
var aiProvider ai.AIProvider
for _, provider := range configAI.Providers {
if backend == provider.Name {
aiProvider = provider
break
}
}
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")
}
aiClient := ai.NewClient(aiProvider.Name)
if err := aiClient.Configure(&aiProvider, language); err != nil {
color.Red("Error: %v", err)
return nil, err
}
ctx := context.Background()
// 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 initialising kubernetes client: %v", err)
return nil, err
}
// load remote cache if it is configured
remoteCacheEnabled, err := cache.RemoteCacheEnabled()
if err != nil {
return nil, err
}
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
}
func (a *Analysis) RunAnalysis() {
activeFilters := viper.GetStringSlice("active_filters")
analyzerList := analyzer.GetAnalyzerList()
coreAnalyzerMap, analyzerMap := analyzer.GetAnalyzerMap()
// we get the openapi schema from the server only if required by the flag "with-doc"
openapiSchema := &openapi_v2.Document{}
if a.WithDoc {
var openApiErr error
openapiSchema, openApiErr = a.Client.Client.Discovery().OpenAPISchema()
if openApiErr != nil {
a.Errors = append(a.Errors, fmt.Sprintf("[KubernetesDoc] %s", openApiErr))
}
}
analyzerConfig := common.Analyzer{
Client: a.Client,
Context: a.Context,
Namespace: a.Namespace,
AIClient: a.AIClient,
OpenapiSchema: openapiSchema,
}
semaphore := make(chan struct{}, a.MaxConcurrency)
// if there are no filters selected and no active_filters then run coreAnalyzer
// if there are no filters selected and no active_filters then run all of them
if len(a.Filters) == 0 && len(activeFilters) == 0 {
var wg sync.WaitGroup
var mutex sync.Mutex
for _, 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)
}
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)
} else {
a.Errors = append(a.Errors, fmt.Sprintf("\"%s\" filter does not exist. Please run k8sgpt filters list.", filter))
for _, al := range analyzerList {
thisanalysis, _ := analyzer.NewAnalyzer(al, a.Client, a.Context, a.Namespace)
err := thisanalysis.Analyze()
if err != nil {
fmt.Println("Error running analysis: ", err)
}
a.analysisResults = append(a.analysisResults, thisanalysis.GetResult()...)
}
wg.Wait()
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)
}
}
wg.Wait()
}
func (a *Analysis) GetAIResults(output string, anonymize bool) error {
if len(a.Results) == 0 {
return nil
}
var bar *progressbar.ProgressBar
if output != "json" {
bar = progressbar.Default(int64(len(a.Results)))
}
for index, analysis := range a.Results {
var texts []string
for _, failure := range analysis.Error {
if anonymize {
for _, s := range failure.Sensitive {
failure.Text = util.ReplaceIfMatch(failure.Text, s.Unmasked, s.Masked)
}
}
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
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)
if err != nil {
// FIXME: can we avoid checking if output is json multiple times?
// maybe implement the progress bar better?
if output != "json" {
_ = bar.Exit()
}
// 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)
}
}
if anonymize {
for _, failure := range analysis.Error {
for _, s := range failure.Sensitive {
parsedText = strings.ReplaceAll(parsedText, s.Masked, s.Unmasked)
// if the filters flag is specified
if len(a.Filters) != 0 {
for _, filter := range a.Filters {
for _, ali := range analyzerList {
if filter == ali {
thisanalysis, _ := analyzer.NewAnalyzer(ali, a.Client, a.Context, a.Namespace)
err := thisanalysis.Analyze()
if err != nil {
fmt.Println("Error running analysis: ", err)
}
a.analysisResults = append(a.analysisResults, thisanalysis.GetResult()...)
}
}
}
analysis.Details = parsedText
if output != "json" {
_ = bar.Add(1)
}
a.Results[index] = analysis
return nil
}
return nil
}
func (a *Analysis) PrintAnalysisResult() {
for _, result := range a.analysisResults {
fmt.Println(result)
}
}

View File

@@ -1,281 +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 analysis
import (
"context"
"encoding/json"
"fmt"
"github.com/k8sgpt-ai/k8sgpt/pkg/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
"github.com/magiconair/properties/assert"
"github.com/spf13/viper"
"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"
"strings"
"testing"
)
// sub-function
func analysis_RunAnalysisFilterTester(t *testing.T, filterFlag string) []common.Result {
clientset := fake.NewSimpleClientset(
&v1.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
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.",
},
},
},
},
&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",
},
},
},
&networkingv1.Ingress{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Annotations: map[string]string{},
},
},
)
analysis := Analysis{
Context: context.Background(),
Results: []common.Result{},
Namespace: "default",
MaxConcurrency: 1,
Client: &kubernetes.Client{
Client: clientset,
},
}
if len(filterFlag) > 0 {
// `--filter` is explicitly given
analysis.Filters = strings.Split(filterFlag, ",")
}
analysis.RunAnalysis()
return analysis.Results
}
// Test: Filter logic with running different Analyzers
func TestAnalysis_RunAnalysisWithFilter(t *testing.T) {
var results []common.Result
var filterFlag string
//1. Neither --filter flag Nor active filter is specified, only the "core analyzers"
results = analysis_RunAnalysisFilterTester(t, "")
assert.Equal(t, len(results), 3) // all built-in resource will be analyzed
//2. When the --filter flag is specified
filterFlag = "Pod" // --filter=Pod
results = analysis_RunAnalysisFilterTester(t, filterFlag)
assert.Equal(t, len(results), 1)
assert.Equal(t, results[0].Kind, filterFlag)
filterFlag = "Ingress,Pod" // --filter=Ingress,Pod
results = analysis_RunAnalysisFilterTester(t, filterFlag)
assert.Equal(t, len(results), 2)
}
// Test: Filter logic with Active Filter
func TestAnalysis_RunAnalysisActiveFilter(t *testing.T) {
//When the --filter flag is not specified but has actived filter in config
var results []common.Result
viper.SetDefault("active_filters", "Ingress")
results = analysis_RunAnalysisFilterTester(t, "")
assert.Equal(t, len(results), 1)
viper.SetDefault("active_filters", []string{"Ingress", "Service"})
results = analysis_RunAnalysisFilterTester(t, "")
assert.Equal(t, len(results), 2)
viper.SetDefault("active_filters", []string{"Ingress", "Service", "Pod"})
results = analysis_RunAnalysisFilterTester(t, "")
assert.Equal(t, len(results), 3)
}
func TestAnalysis_NoProblemJsonOutput(t *testing.T) {
analysis := Analysis{
Results: []common.Result{},
Namespace: "default",
}
expected := JsonOutput{
Status: StateOK,
Problems: 0,
Results: []common.Result{},
}
gotJson, err := analysis.PrintOutput("json")
if err != nil {
t.Error(err)
}
got := JsonOutput{}
err = json.Unmarshal(gotJson, &got)
if err != nil {
t.Error(err)
}
fmt.Println(got)
fmt.Println(expected)
require.Equal(t, got, expected)
}
func TestAnalysis_ProblemJsonOutput(t *testing.T) {
analysis := Analysis{
Results: []common.Result{
{
Kind: "Deployment",
Name: "test-deployment",
Error: []common.Failure{
{
Text: "test-problem",
Sensitive: []common.Sensitive{},
},
},
Details: "test-solution",
ParentObject: "parent-resource"},
},
Namespace: "default",
}
expected := JsonOutput{
Status: StateProblemDetected,
Problems: 1,
Results: []common.Result{
{
Kind: "Deployment",
Name: "test-deployment",
Error: []common.Failure{
{
Text: "test-problem",
Sensitive: []common.Sensitive{},
},
},
Details: "test-solution",
ParentObject: "parent-resource"},
},
}
gotJson, err := analysis.PrintOutput("json")
if err != nil {
t.Error(err)
}
got := JsonOutput{}
err = json.Unmarshal(gotJson, &got)
if err != nil {
t.Error(err)
}
fmt.Println(got)
fmt.Println(expected)
require.Equal(t, got, expected)
}
func TestAnalysis_MultipleProblemJsonOutput(t *testing.T) {
analysis := Analysis{
Results: []common.Result{
{
Kind: "Deployment",
Name: "test-deployment",
Error: []common.Failure{
{
Text: "test-problem",
Sensitive: []common.Sensitive{},
},
{
Text: "another-test-problem",
Sensitive: []common.Sensitive{},
},
},
Details: "test-solution",
ParentObject: "parent-resource"},
},
Namespace: "default",
}
expected := JsonOutput{
Status: StateProblemDetected,
Problems: 2,
Results: []common.Result{
{
Kind: "Deployment",
Name: "test-deployment",
Error: []common.Failure{
{
Text: "test-problem",
Sensitive: []common.Sensitive{},
},
{
Text: "another-test-problem",
Sensitive: []common.Sensitive{},
},
},
Details: "test-solution",
ParentObject: "parent-resource"},
},
}
gotJson, err := analysis.PrintOutput("json")
if err != nil {
t.Error(err)
}
got := JsonOutput{}
err = json.Unmarshal(gotJson, &got)
if err != nil {
t.Error(err)
}
fmt.Println(got)
fmt.Println(expected)
require.Equal(t, got, expected)
}

View File

@@ -1,88 +0,0 @@
package analysis
import (
"encoding/json"
"fmt"
"strings"
"github.com/fatih/color"
)
var outputFormats = map[string]func(*Analysis) ([]byte, error){
"json": (*Analysis).jsonOutput,
"text": (*Analysis).textOutput,
}
func getOutputFormats() []string {
formats := make([]string, 0, len(outputFormats))
for format := range outputFormats {
formats = append(formats, format)
}
return formats
}
func (a *Analysis) PrintOutput(format string) ([]byte, error) {
outputFunc, ok := outputFormats[format]
if !ok {
return nil, fmt.Errorf("unsupported output format: %s. Available format %s", format, strings.Join(getOutputFormats(), ","))
}
return outputFunc(a)
}
func (a *Analysis) jsonOutput() ([]byte, error) {
var problems int
var status AnalysisStatus
for _, result := range a.Results {
problems += len(result.Error)
}
if problems > 0 {
status = StateProblemDetected
} else {
status = StateOK
}
result := JsonOutput{
Provider: a.AnalysisAIProvider,
Problems: problems,
Results: a.Results,
Errors: a.Errors,
Status: status,
}
output, err := json.MarshalIndent(result, "", " ")
if err != nil {
return nil, fmt.Errorf("error marshalling json: %v", err)
}
return output, nil
}
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)))
if len(a.Errors) != 0 {
output.WriteString("\n")
output.WriteString(color.YellowString("Warnings : \n"))
for _, aerror := range a.Errors {
output.WriteString(fmt.Sprintf("- %s\n", color.YellowString(aerror)))
}
}
output.WriteString("\n")
if len(a.Results) == 0 {
output.WriteString(color.GreenString("No problems detected\n"))
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)))
for _, err := range result.Error {
output.WriteString(fmt.Sprintf("- %s %s\n", color.RedString("Error:"), color.RedString(err.Text)))
if err.KubernetesDoc != "" {
output.WriteString(fmt.Sprintf(" %s %s\n", color.RedString("Kubernetes Doc:"), color.RedString(err.KubernetesDoc)))
}
}
output.WriteString(color.GreenString(result.Details + "\n"))
}
return []byte(output.String()), nil
}

View File

@@ -1,118 +1,158 @@
/*
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"
"os"
"github.com/k8sgpt-ai/k8sgpt/pkg/analyzer/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/analyzer/hpa"
"github.com/k8sgpt-ai/k8sgpt/pkg/analyzer/ingress"
"github.com/k8sgpt-ai/k8sgpt/pkg/analyzer/pod"
"github.com/k8sgpt-ai/k8sgpt/pkg/analyzer/pvc"
"github.com/k8sgpt-ai/k8sgpt/pkg/analyzer/rs"
"github.com/k8sgpt-ai/k8sgpt/pkg/analyzer/service"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
)
"github.com/fatih/color"
"github.com/k8sgpt-ai/k8sgpt/pkg/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/integration"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/prometheus/promauto"
type IAnalyzer interface {
Analyze() error
GetResult() []common.Result
}
const (
PodAnalyzerName = "Pod"
ReplicaSetAnalyzerName = "ReplicaSet"
PersistentVolumeClaimAnalyzerName = "PersistentVolumeClaim"
ServiceAnalyzerName = "Service"
IngressAnalyzerName = "Ingress"
HPAAnalyzerName = "HorizontalPodAutoScaler"
)
var (
AnalyzerErrorsMetric = promauto.NewGaugeVec(prometheus.GaugeOpts{
Name: "analyzer_errors",
Help: "Number of errors detected by analyzer",
}, []string{"analyzer_name", "object_name", "namespace"})
coreAnalyzerList = []string{
PodAnalyzerName,
ReplicaSetAnalyzerName,
PersistentVolumeClaimAnalyzerName,
ServiceAnalyzerName,
IngressAnalyzerName,
HPAAnalyzerName,
}
additionalAnalyzers = []string{
HPAAnalyzerName,
}
)
var coreAnalyzerMap = map[string]common.IAnalyzer{
"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{},
}
func ListFilters() ([]string, []string, []string) {
coreKeys := make([]string, 0, len(coreAnalyzerMap))
for k := range coreAnalyzerMap {
coreKeys = append(coreKeys, k)
func NewAnalyzer(analyzer string, client *kubernetes.Client, context context.Context, namespace string) (IAnalyzer, error) {
analyzerConfig := common.Analyzer{
Namespace: namespace,
Context: context,
Client: client,
}
additionalKeys := make([]string, 0, len(additionalAnalyzerMap))
for k := range additionalAnalyzerMap {
additionalKeys = append(additionalKeys, k)
analyzerConfig.PreAnalysis = make(map[string]common.PreAnalysis)
switch analyzer {
case PodAnalyzerName:
return &pod.PodAnalyzer{
Analyzer: analyzerConfig,
}, nil
case ReplicaSetAnalyzerName:
return &rs.ReplicaSetAnalyzer{
Analyzer: analyzerConfig,
}, nil
case IngressAnalyzerName:
return &ingress.IngressAnalyzer{
Analyzer: analyzerConfig,
}, nil
case HPAAnalyzerName:
return &hpa.HPAAnalyzer{
Analyzer: analyzerConfig,
}, nil
case PersistentVolumeClaimAnalyzerName:
return &pvc.PvcAnalyzer{
Analyzer: analyzerConfig,
}, nil
case ServiceAnalyzerName:
return &service.ServiceAnalyzer{
Analyzer: analyzerConfig,
}, nil
default:
return nil, fmt.Errorf("Analyzer %s not supported", analyzer)
}
}
integrationProvider := integration.NewIntegration()
var integrationAnalyzers []string
/*
func ParseViaAI(ctx context.Context, config *analysis.Analysis,
for _, i := range integrationProvider.List() {
b, _ := integrationProvider.IsActivate(i)
if b {
in, err := integrationProvider.Get(i)
if err != nil {
fmt.Println(color.RedString(err.Error()))
os.Exit(1)
aiClient ai.IAI, prompt []string) (string, error) {
// parse the text with the AI backend
inputKey := strings.Join(prompt, " ")
// Check for cached data
sEnc := base64.StdEncoding.EncodeToString([]byte(inputKey))
// find in viper cache
if viper.IsSet(sEnc) && !config.NoCache {
// retrieve data from cache
response := viper.GetString(sEnc)
if response == "" {
color.Red("error retrieving cached data")
return "", nil
}
integrationAnalyzers = append(integrationAnalyzers, in.GetAnalyzerName())
output, err := base64.StdEncoding.DecodeString(response)
if err != nil {
color.Red("error decoding cached data: %v", err)
return "", nil
}
return string(output), nil
}
}
return coreKeys, additionalKeys, integrationAnalyzers
}
func GetAnalyzerMap() (map[string]common.IAnalyzer, map[string]common.IAnalyzer) {
coreAnalyzer := make(map[string]common.IAnalyzer)
mergedAnalyzerMap := make(map[string]common.IAnalyzer)
// add core analyzer
for key, value := range coreAnalyzerMap {
coreAnalyzer[key] = value
mergedAnalyzerMap[key] = value
}
// add additional analyzer
for key, value := range additionalAnalyzerMap {
mergedAnalyzerMap[key] = value
}
integrationProvider := integration.NewIntegration()
for _, i := range integrationProvider.List() {
b, err := integrationProvider.IsActivate(i)
response, err := aiClient.GetCompletion(ctx, inputKey)
if err != nil {
fmt.Println(color.RedString(err.Error()))
os.Exit(1)
color.Red("error getting completion: %v", err)
return "", err
}
if b {
in, err := integrationProvider.Get(i)
if err != nil {
fmt.Println(color.RedString(err.Error()))
os.Exit(1)
if !viper.IsSet(sEnc) {
viper.Set(sEnc, base64.StdEncoding.EncodeToString([]byte(response)))
if err := viper.WriteConfig(); err != nil {
color.Red("error writing config: %v", err)
return "", nil
}
in.AddAnalyzer(&mergedAnalyzerMap)
}
return response, nil
}
*/
func ListFilters() ([]string, []string) {
coreKeys := []string{}
for _, filter := range coreAnalyzerList {
coreKeys = append(coreKeys, filter)
}
return coreAnalyzer, mergedAnalyzerMap
additionalKeys := []string{}
for _, filter := range additionalAnalyzers {
coreKeys = append(additionalKeys, filter)
}
return coreKeys, additionalKeys
}
func GetAnalyzerList() []string {
list := []string{}
list = append(list, coreAnalyzerList...)
list = append(list, additionalAnalyzers...)
list = removeDuplicateStr(list)
return list
}
func removeDuplicateStr(strSlice []string) []string {
allKeys := make(map[string]bool)
list := []string{}
for _, item := range strSlice {
if _, value := allKeys[item]; !value {
allKeys[item] = true
list = append(list, item)
}
}
return list
}

View File

@@ -0,0 +1,57 @@
package common
import (
"context"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
v1 "k8s.io/api/core/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
func FetchLatestPodEvent(ctx context.Context, kubernetesClient *kubernetes.Client, pod *v1.Pod) (*v1.Event, error) {
// get the list of events
events, err := kubernetesClient.GetClient().CoreV1().Events(pod.Namespace).List(ctx,
metav1.ListOptions{
FieldSelector: "involvedObject.name=" + pod.Name,
})
if err != nil {
return nil, err
}
// find most recent event
var latestEvent *v1.Event
for _, event := range events.Items {
if latestEvent == nil {
latestEvent = &event
}
if event.LastTimestamp.After(latestEvent.LastTimestamp.Time) {
latestEvent = &event
}
}
return latestEvent, nil
}
func FetchLatestPvcEvent(ctx context.Context, kubernetesClient *kubernetes.Client, pvc *v1.PersistentVolumeClaim) (*v1.Event, error) {
// get the list of events
events, err := kubernetesClient.GetClient().CoreV1().Events(pvc.Namespace).List(ctx,
metav1.ListOptions{
FieldSelector: "involvedObject.name=" + pvc.Name,
})
if err != nil {
return nil, err
}
// find most recent event
var latestEvent *v1.Event
for _, event := range events.Items {
if latestEvent == nil {
latestEvent = &event
}
if event.LastTimestamp.After(latestEvent.LastTimestamp.Time) {
latestEvent = &event
}
}
return latestEvent, nil
}

View File

@@ -0,0 +1,36 @@
package common
import (
"context"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
appsv1 "k8s.io/api/apps/v1"
autov1 "k8s.io/api/autoscaling/v1"
v1 "k8s.io/api/core/v1"
networkv1 "k8s.io/api/networking/v1"
)
type Analyzer struct {
Client *kubernetes.Client
Context context.Context
Namespace string
PreAnalysis map[string]PreAnalysis
Result []Result
}
type Result struct {
Kind string `json:"kind"`
Name string `json:"name"`
Error []string `json:"error"`
Details string `json:"details"`
ParentObject string `json:"parentObject"`
}
type PreAnalysis struct {
Pod v1.Pod
FailureDetails []string
ReplicaSet appsv1.ReplicaSet
PersistentVolumeClaim v1.PersistentVolumeClaim
Endpoint v1.Endpoints
Ingress networkv1.Ingress
HorizontalPodAutoscalers autov1.HorizontalPodAutoscaler
}

View File

@@ -1,148 +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 (
"fmt"
"time"
"github.com/k8sgpt-ai/k8sgpt/pkg/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
"github.com/k8sgpt-ai/k8sgpt/pkg/util"
cron "github.com/robfig/cron/v3"
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/runtime/schema"
)
type CronJobAnalyzer struct{}
func (analyzer CronJobAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
kind := "CronJob"
apiDoc := kubernetes.K8sApiReference{
Kind: kind,
ApiVersion: schema.GroupVersion{
Group: "batch",
Version: "v1",
},
OpenapiSchema: a.OpenapiSchema,
}
AnalyzerErrorsMetric.DeletePartialMatch(map[string]string{
"analyzer_name": kind,
})
cronJobList, err := a.Client.GetClient().BatchV1().CronJobs(a.Namespace).List(a.Context, v1.ListOptions{})
if err != nil {
return nil, err
}
var preAnalysis = map[string]common.PreAnalysis{}
for _, cronJob := range cronJobList.Items {
var failures []common.Failure
if cronJob.Spec.Suspend != nil && *cronJob.Spec.Suspend {
doc := apiDoc.GetApiDocV2("spec.suspend")
failures = append(failures, common.Failure{
Text: fmt.Sprintf("CronJob %s is suspended", cronJob.Name),
KubernetesDoc: doc,
Sensitive: []common.Sensitive{
{
Unmasked: cronJob.Namespace,
Masked: util.MaskString(cronJob.Namespace),
},
{
Unmasked: cronJob.Name,
Masked: util.MaskString(cronJob.Name),
},
},
})
} else {
// check the schedule format
if _, err := CheckCronScheduleIsValid(cronJob.Spec.Schedule); err != nil {
doc := apiDoc.GetApiDocV2("spec.schedule")
failures = append(failures, common.Failure{
Text: fmt.Sprintf("CronJob %s has an invalid schedule: %s", cronJob.Name, err.Error()),
KubernetesDoc: doc,
Sensitive: []common.Sensitive{
{
Unmasked: cronJob.Namespace,
Masked: util.MaskString(cronJob.Namespace),
},
{
Unmasked: cronJob.Name,
Masked: util.MaskString(cronJob.Name),
},
},
})
}
// check the starting deadline
if cronJob.Spec.StartingDeadlineSeconds != nil {
deadline := time.Duration(*cronJob.Spec.StartingDeadlineSeconds) * time.Second
if deadline < 0 {
doc := apiDoc.GetApiDocV2("spec.startingDeadlineSeconds")
failures = append(failures, common.Failure{
Text: fmt.Sprintf("CronJob %s has a negative starting deadline", cronJob.Name),
KubernetesDoc: doc,
Sensitive: []common.Sensitive{
{
Unmasked: cronJob.Namespace,
Masked: util.MaskString(cronJob.Namespace),
},
{
Unmasked: cronJob.Name,
Masked: util.MaskString(cronJob.Name),
},
},
})
}
}
}
if len(failures) > 0 {
preAnalysis[fmt.Sprintf("%s/%s", cronJob.Namespace, cronJob.Name)] = common.PreAnalysis{
FailureDetails: failures,
}
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)
}
}
return a.Results, nil
}
// Check CRON schedule format
func CheckCronScheduleIsValid(schedule string) (bool, error) {
_, err := cron.ParseStandard(schedule)
if err != nil {
return false, err
}
return true, nil
}

View File

@@ -1,233 +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"
"testing"
"github.com/k8sgpt-ai/k8sgpt/pkg/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
"github.com/magiconair/properties/assert"
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,
},
},
},
},
},
})
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{
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,
},
},
},
},
},
},
&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)
}
assert.Equal(t, len(analysisResults), 1)
assert.Equal(t, analysisResults[0].Name, "default/example-cronjob")
assert.Equal(t, analysisResults[0].Kind, "CronJob")
}

View File

@@ -1,95 +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"
"fmt"
v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/runtime/schema"
"github.com/k8sgpt-ai/k8sgpt/pkg/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
"github.com/k8sgpt-ai/k8sgpt/pkg/util"
)
// DeploymentAnalyzer is an analyzer that checks for misconfigured Deployments
type DeploymentAnalyzer struct {
}
// Analyze scans all namespaces for Deployments with misconfigurations
func (d DeploymentAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
kind := "Deployment"
apiDoc := kubernetes.K8sApiReference{
Kind: kind,
ApiVersion: schema.GroupVersion{
Group: "apps",
Version: "v1",
},
OpenapiSchema: a.OpenapiSchema,
}
AnalyzerErrorsMetric.DeletePartialMatch(map[string]string{
"analyzer_name": kind,
})
deployments, err := a.Client.GetClient().AppsV1().Deployments(a.Namespace).List(context.Background(), v1.ListOptions{})
if err != nil {
return nil, err
}
var preAnalysis = map[string]common.PreAnalysis{}
for _, deployment := range deployments.Items {
var failures []common.Failure
if *deployment.Spec.Replicas != deployment.Status.Replicas {
doc := apiDoc.GetApiDocV2("spec.replicas")
failures = append(failures, common.Failure{
Text: fmt.Sprintf("Deployment %s/%s has %d replicas but %d are available", deployment.Namespace, deployment.Name, *deployment.Spec.Replicas, deployment.Status.Replicas),
KubernetesDoc: doc,
Sensitive: []common.Sensitive{
{
Unmasked: deployment.Namespace,
Masked: util.MaskString(deployment.Namespace),
},
{
Unmasked: deployment.Name,
Masked: util.MaskString(deployment.Name),
},
}})
}
if len(failures) > 0 {
preAnalysis[fmt.Sprintf("%s/%s", deployment.Namespace, deployment.Name)] = common.PreAnalysis{
FailureDetails: failures,
Deployment: deployment,
}
AnalyzerErrorsMetric.WithLabelValues(kind, deployment.Name, deployment.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
}

View File

@@ -1,153 +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"
"testing"
"github.com/k8sgpt-ai/k8sgpt/pkg/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
"github.com/magiconair/properties/assert"
appsv1 "k8s.io/api/apps/v1"
v1 "k8s.io/api/core/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/client-go/kubernetes/fake"
)
func TestDeploymentAnalyzer(t *testing.T) {
clientset := fake.NewSimpleClientset(&appsv1.Deployment{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
},
Spec: appsv1.DeploymentSpec{
Replicas: func() *int32 { i := int32(3); return &i }(),
Template: v1.PodTemplateSpec{
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "example-container",
Image: "nginx",
Ports: []v1.ContainerPort{
{
ContainerPort: 80,
},
},
},
},
},
},
},
Status: appsv1.DeploymentStatus{
Replicas: 2,
AvailableReplicas: 1,
},
})
config := common.Analyzer{
Client: &kubernetes.Client{
Client: clientset,
},
Context: context.Background(),
Namespace: "default",
}
deploymentAnalyzer := DeploymentAnalyzer{}
analysisResults, err := deploymentAnalyzer.Analyze(config)
if err != nil {
t.Error(err)
}
assert.Equal(t, len(analysisResults), 1)
assert.Equal(t, analysisResults[0].Kind, "Deployment")
assert.Equal(t, analysisResults[0].Name, "default/example")
}
func TestDeploymentAnalyzerNamespaceFiltering(t *testing.T) {
clientset := fake.NewSimpleClientset(
&appsv1.Deployment{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
},
Spec: appsv1.DeploymentSpec{
Replicas: func() *int32 { i := int32(3); return &i }(),
Template: v1.PodTemplateSpec{
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "example-container",
Image: "nginx",
Ports: []v1.ContainerPort{
{
ContainerPort: 80,
},
},
},
},
},
},
},
Status: appsv1.DeploymentStatus{
Replicas: 2,
AvailableReplicas: 1,
},
},
&appsv1.Deployment{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "other-namespace",
},
Spec: appsv1.DeploymentSpec{
Replicas: func() *int32 { i := int32(3); return &i }(),
Template: v1.PodTemplateSpec{
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "example-container",
Image: "nginx",
Ports: []v1.ContainerPort{
{
ContainerPort: 80,
},
},
},
},
},
},
},
Status: appsv1.DeploymentStatus{
Replicas: 2,
AvailableReplicas: 1,
},
},
)
config := common.Analyzer{
Client: &kubernetes.Client{
Client: clientset,
},
Context: context.Background(),
Namespace: "default",
}
deploymentAnalyzer := DeploymentAnalyzer{}
analysisResults, err := deploymentAnalyzer.Analyze(config)
if err != nil {
t.Error(err)
}
assert.Equal(t, len(analysisResults), 1)
assert.Equal(t, analysisResults[0].Kind, "Deployment")
assert.Equal(t, analysisResults[0].Name, "default/example")
}

View File

@@ -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
}

View File

@@ -1,189 +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 (
"fmt"
"github.com/k8sgpt-ai/k8sgpt/pkg/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
"github.com/k8sgpt-ai/k8sgpt/pkg/util"
appsv1 "k8s.io/api/apps/v1"
corev1 "k8s.io/api/core/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/runtime/schema"
)
type HpaAnalyzer struct{}
func (HpaAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
kind := "HorizontalPodAutoscaler"
apiDoc := kubernetes.K8sApiReference{
Kind: kind,
ApiVersion: schema.GroupVersion{
Group: "autoscaling",
Version: "v1",
},
OpenapiSchema: a.OpenapiSchema,
}
AnalyzerErrorsMetric.DeletePartialMatch(map[string]string{
"analyzer_name": kind,
})
list, err := a.Client.GetClient().AutoscalingV1().HorizontalPodAutoscalers(a.Namespace).List(a.Context, metav1.ListOptions{})
if err != nil {
return nil, err
}
var preAnalysis = map[string]common.PreAnalysis{}
for _, hpa := range list.Items {
var failures []common.Failure
// check ScaleTargetRef exist
scaleTargetRef := hpa.Spec.ScaleTargetRef
var podInfo PodInfo
switch scaleTargetRef.Kind {
case "Deployment":
deployment, err := a.Client.GetClient().AppsV1().Deployments(hpa.Namespace).Get(a.Context, scaleTargetRef.Name, metav1.GetOptions{})
if err == nil {
podInfo = DeploymentInfo{deployment}
}
case "ReplicationController":
rc, err := a.Client.GetClient().CoreV1().ReplicationControllers(hpa.Namespace).Get(a.Context, scaleTargetRef.Name, metav1.GetOptions{})
if err == nil {
podInfo = ReplicationControllerInfo{rc}
}
case "ReplicaSet":
rs, err := a.Client.GetClient().AppsV1().ReplicaSets(hpa.Namespace).Get(a.Context, scaleTargetRef.Name, metav1.GetOptions{})
if err == nil {
podInfo = ReplicaSetInfo{rs}
}
case "StatefulSet":
ss, err := a.Client.GetClient().AppsV1().StatefulSets(hpa.Namespace).Get(a.Context, scaleTargetRef.Name, metav1.GetOptions{})
if err == nil {
podInfo = StatefulSetInfo{ss}
}
default:
failures = append(failures, common.Failure{
Text: fmt.Sprintf("HorizontalPodAutoscaler uses %s as ScaleTargetRef which is not an option.", scaleTargetRef.Kind),
Sensitive: []common.Sensitive{},
})
}
if podInfo == nil {
doc := apiDoc.GetApiDocV2("spec.scaleTargetRef")
failures = append(failures, common.Failure{
Text: fmt.Sprintf("HorizontalPodAutoscaler uses %s/%s as ScaleTargetRef which does not exist.", scaleTargetRef.Kind, scaleTargetRef.Name),
KubernetesDoc: doc,
Sensitive: []common.Sensitive{
{
Unmasked: scaleTargetRef.Name,
Masked: util.MaskString(scaleTargetRef.Name),
},
},
})
} else {
containers := len(podInfo.GetPodSpec().Containers)
for _, container := range podInfo.GetPodSpec().Containers {
if container.Resources.Requests == nil || container.Resources.Limits == nil {
containers--
}
}
if containers <= 0 {
doc := apiDoc.GetApiDocV2("spec.scaleTargetRef.kind")
failures = append(failures, common.Failure{
Text: fmt.Sprintf("%s %s/%s does not have resource configured.", scaleTargetRef.Kind, a.Namespace, scaleTargetRef.Name),
KubernetesDoc: doc,
Sensitive: []common.Sensitive{
{
Unmasked: scaleTargetRef.Name,
Masked: util.MaskString(scaleTargetRef.Name),
},
},
})
}
}
if len(failures) > 0 {
preAnalysis[fmt.Sprintf("%s/%s", hpa.Namespace, hpa.Name)] = common.PreAnalysis{
HorizontalPodAutoscalers: hpa,
FailureDetails: failures,
}
AnalyzerErrorsMetric.WithLabelValues(kind, hpa.Name, hpa.Namespace).Set(float64(len(failures)))
}
}
for key, value := range preAnalysis {
var currentAnalysis = common.Result{
Kind: kind,
Name: key,
Error: value.FailureDetails,
}
parent, _ := util.GetParent(a.Client, value.HorizontalPodAutoscalers.ObjectMeta)
currentAnalysis.ParentObject = parent
a.Results = append(a.Results, currentAnalysis)
}
return a.Results, nil
}
type PodInfo interface {
GetPodSpec() corev1.PodSpec
}
type DeploymentInfo struct {
*appsv1.Deployment
}
func (d DeploymentInfo) GetPodSpec() corev1.PodSpec {
return d.Spec.Template.Spec
}
// define a structure for ReplicationController
type ReplicationControllerInfo struct {
*corev1.ReplicationController
}
func (rc ReplicationControllerInfo) GetPodSpec() corev1.PodSpec {
return rc.Spec.Template.Spec
}
// define a structure for ReplicaSet
type ReplicaSetInfo struct {
*appsv1.ReplicaSet
}
func (rs ReplicaSetInfo) GetPodSpec() corev1.PodSpec {
return rs.Spec.Template.Spec
}
// define a structure for StatefulSet
type StatefulSetInfo struct {
*appsv1.StatefulSet
}
// implement PodInfo for StatefulSetInfo
func (ss StatefulSetInfo) GetPodSpec() corev1.PodSpec {
return ss.Spec.Template.Spec
}

View File

@@ -0,0 +1,81 @@
package hpa
import (
"fmt"
"github.com/k8sgpt-ai/k8sgpt/pkg/analyzer/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/util"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
type HPAAnalyzer struct {
common.Analyzer
}
func (a *HPAAnalyzer) Analyze() error {
list, err := a.Client.GetClient().AutoscalingV1().HorizontalPodAutoscalers(a.Namespace).List(a.Context, metav1.ListOptions{})
if err != nil {
return err
}
for _, hpa := range list.Items {
var failures []string
// check ScaleTargetRef exist
scaleTargetRef := hpa.Spec.ScaleTargetRef
scaleTargetRefNotFound := false
switch scaleTargetRef.Kind {
case "Deployment":
_, err := a.Client.GetClient().AppsV1().Deployments(a.Namespace).Get(a.Context, scaleTargetRef.Name, metav1.GetOptions{})
if err != nil {
scaleTargetRefNotFound = true
}
case "ReplicationController":
_, err := a.Client.GetClient().CoreV1().ReplicationControllers(a.Namespace).Get(a.Context, scaleTargetRef.Name, metav1.GetOptions{})
if err != nil {
scaleTargetRefNotFound = true
}
case "ReplicaSet":
_, err := a.Client.GetClient().AppsV1().ReplicaSets(a.Namespace).Get(a.Context, scaleTargetRef.Name, metav1.GetOptions{})
if err != nil {
scaleTargetRefNotFound = true
}
case "StatefulSet":
_, err := a.Client.GetClient().AppsV1().StatefulSets(a.Namespace).Get(a.Context, scaleTargetRef.Name, metav1.GetOptions{})
if err != nil {
scaleTargetRefNotFound = true
}
default:
failures = append(failures, fmt.Sprintf("HorizontalPodAutoscaler uses %s as ScaleTargetRef which does not possible option.", scaleTargetRef.Kind))
}
if scaleTargetRefNotFound {
failures = append(failures, fmt.Sprintf("HorizontalPodAutoscaler uses %s/%s as ScaleTargetRef which does not exist.", scaleTargetRef.Kind, scaleTargetRef.Name))
}
if len(failures) > 0 {
a.PreAnalysis[fmt.Sprintf("%s/%s", hpa.Namespace, hpa.Name)] = common.PreAnalysis{
HorizontalPodAutoscalers: hpa,
FailureDetails: failures,
}
}
}
for key, value := range a.PreAnalysis {
var currentAnalysis = common.Result{
Kind: "HorizontalPodAutoscaler",
Name: key,
Error: value.FailureDetails,
}
parent, _ := util.GetParent(a.Client, value.Ingress.ObjectMeta)
currentAnalysis.ParentObject = parent
a.Result = append(a.Result, currentAnalysis)
}
return nil
}
func (a *HPAAnalyzer) GetResult() []common.Result {
return a.Result
}

View File

@@ -1,533 +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"
"strings"
"testing"
"github.com/k8sgpt-ai/k8sgpt/pkg/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
"github.com/magiconair/properties/assert"
appsv1 "k8s.io/api/apps/v1"
autoscalingv1 "k8s.io/api/autoscaling/v1"
corev1 "k8s.io/api/core/v1"
"k8s.io/apimachinery/pkg/api/resource"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/client-go/kubernetes/fake"
)
func TestHPAAnalyzer(t *testing.T) {
clientset := fake.NewSimpleClientset(
&autoscalingv1.HorizontalPodAutoscaler{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Annotations: map[string]string{},
},
})
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 TestHPAAnalyzerWithMultipleHPA(t *testing.T) {
clientset := fake.NewSimpleClientset(
&autoscalingv1.HorizontalPodAutoscaler{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Annotations: map[string]string{},
},
},
&autoscalingv1.HorizontalPodAutoscaler{
ObjectMeta: metav1.ObjectMeta{
Name: "example-2",
Namespace: "default",
Annotations: map[string]string{},
},
},
)
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), 2)
}
func TestHPAAnalyzerWithUnsuportedScaleTargetRef(t *testing.T) {
clientset := fake.NewSimpleClientset(
&autoscalingv1.HorizontalPodAutoscaler{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Annotations: map[string]string{},
},
Spec: autoscalingv1.HorizontalPodAutoscalerSpec{
ScaleTargetRef: autoscalingv1.CrossVersionObjectReference{
Kind: "unsupported",
},
},
})
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)
}
var errorFound bool
for _, analysis := range analysisResults {
for _, err := range analysis.Error {
if strings.Contains(err.Text, "which is not an option.") {
errorFound = true
break
}
}
if errorFound {
break
}
}
if !errorFound {
t.Error("expected error 'does not possible option.' not found in analysis results")
}
}
func TestHPAAnalyzerWithNonExistentScaleTargetRef(t *testing.T) {
clientset := fake.NewSimpleClientset(
&autoscalingv1.HorizontalPodAutoscaler{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Annotations: map[string]string{},
},
Spec: autoscalingv1.HorizontalPodAutoscalerSpec{
ScaleTargetRef: autoscalingv1.CrossVersionObjectReference{
Kind: "Deployment",
Name: "non-existent",
},
},
})
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)
}
var errorFound bool
for _, analysis := range analysisResults {
for _, err := range analysis.Error {
if strings.Contains(err.Text, "does not exist.") {
errorFound = true
break
}
}
if errorFound {
break
}
}
if !errorFound {
t.Error("expected error 'does not exist.' not found in analysis results")
}
}
func TestHPAAnalyzerWithExistingScaleTargetRefAsDeployment(t *testing.T) {
clientset := fake.NewSimpleClientset(
&autoscalingv1.HorizontalPodAutoscaler{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Annotations: map[string]string{},
},
Spec: autoscalingv1.HorizontalPodAutoscalerSpec{
ScaleTargetRef: autoscalingv1.CrossVersionObjectReference{
Kind: "Deployment",
Name: "example",
},
},
},
&appsv1.Deployment{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Annotations: map[string]string{},
},
Spec: appsv1.DeploymentSpec{
Template: corev1.PodTemplateSpec{
Spec: corev1.PodSpec{
Containers: []corev1.Container{
{
Name: "example",
Image: "nginx",
Resources: corev1.ResourceRequirements{
Requests: corev1.ResourceList{
"cpu": resource.MustParse("100m"),
"memory": resource.MustParse("128Mi"),
},
Limits: corev1.ResourceList{
"cpu": resource.MustParse("200m"),
"memory": resource.MustParse("256Mi"),
},
},
},
},
},
},
},
},
)
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)
}
for _, analysis := range analysisResults {
assert.Equal(t, len(analysis.Error), 0)
}
}
func TestHPAAnalyzerWithExistingScaleTargetRefAsReplicationController(t *testing.T) {
clientset := fake.NewSimpleClientset(
&autoscalingv1.HorizontalPodAutoscaler{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Annotations: map[string]string{},
},
Spec: autoscalingv1.HorizontalPodAutoscalerSpec{
ScaleTargetRef: autoscalingv1.CrossVersionObjectReference{
Kind: "ReplicationController",
Name: "example",
},
},
},
&corev1.ReplicationController{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Annotations: map[string]string{},
},
Spec: corev1.ReplicationControllerSpec{
Template: &corev1.PodTemplateSpec{
Spec: corev1.PodSpec{
Containers: []corev1.Container{
{
Name: "example",
Image: "nginx",
Resources: corev1.ResourceRequirements{
Requests: corev1.ResourceList{
"cpu": resource.MustParse("100m"),
"memory": resource.MustParse("128Mi"),
},
Limits: corev1.ResourceList{
"cpu": resource.MustParse("200m"),
"memory": resource.MustParse("256Mi"),
},
},
},
},
},
},
},
},
)
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)
}
for _, analysis := range analysisResults {
assert.Equal(t, len(analysis.Error), 0)
}
}
func TestHPAAnalyzerWithExistingScaleTargetRefAsReplicaSet(t *testing.T) {
clientset := fake.NewSimpleClientset(
&autoscalingv1.HorizontalPodAutoscaler{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Annotations: map[string]string{},
},
Spec: autoscalingv1.HorizontalPodAutoscalerSpec{
ScaleTargetRef: autoscalingv1.CrossVersionObjectReference{
Kind: "ReplicaSet",
Name: "example",
},
},
},
&appsv1.ReplicaSet{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Annotations: map[string]string{},
},
Spec: appsv1.ReplicaSetSpec{
Template: corev1.PodTemplateSpec{
Spec: corev1.PodSpec{
Containers: []corev1.Container{
{
Name: "example",
Image: "nginx",
Resources: corev1.ResourceRequirements{
Requests: corev1.ResourceList{
"cpu": resource.MustParse("100m"),
"memory": resource.MustParse("128Mi"),
},
Limits: corev1.ResourceList{
"cpu": resource.MustParse("200m"),
"memory": resource.MustParse("256Mi"),
},
},
},
},
},
},
},
},
)
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)
}
for _, analysis := range analysisResults {
assert.Equal(t, len(analysis.Error), 0)
}
}
func TestHPAAnalyzerWithExistingScaleTargetRefAsStatefulSet(t *testing.T) {
clientset := fake.NewSimpleClientset(
&autoscalingv1.HorizontalPodAutoscaler{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Annotations: map[string]string{},
},
Spec: autoscalingv1.HorizontalPodAutoscalerSpec{
ScaleTargetRef: autoscalingv1.CrossVersionObjectReference{
Kind: "StatefulSet",
Name: "example",
},
},
},
&appsv1.StatefulSet{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Annotations: map[string]string{},
},
Spec: appsv1.StatefulSetSpec{
Template: corev1.PodTemplateSpec{
Spec: corev1.PodSpec{
Containers: []corev1.Container{
{
Name: "example",
Image: "nginx",
Resources: corev1.ResourceRequirements{
Requests: corev1.ResourceList{
"cpu": resource.MustParse("100m"),
"memory": resource.MustParse("128Mi"),
},
Limits: corev1.ResourceList{
"cpu": resource.MustParse("200m"),
"memory": resource.MustParse("256Mi"),
},
},
},
},
},
},
},
},
)
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)
}
for _, analysis := range analysisResults {
assert.Equal(t, len(analysis.Error), 0)
}
}
func TestHPAAnalyzerWithExistingScaleTargetRefWithoutSpecifyingResources(t *testing.T) {
clientset := fake.NewSimpleClientset(
&autoscalingv1.HorizontalPodAutoscaler{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Annotations: map[string]string{},
},
Spec: autoscalingv1.HorizontalPodAutoscalerSpec{
ScaleTargetRef: autoscalingv1.CrossVersionObjectReference{
Kind: "Deployment",
Name: "example",
},
},
},
&appsv1.Deployment{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Annotations: map[string]string{},
},
Spec: appsv1.DeploymentSpec{
Template: corev1.PodTemplateSpec{
Spec: corev1.PodSpec{
Containers: []corev1.Container{
{
Name: "example",
Image: "nginx",
},
},
},
},
},
},
)
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)
}
var errorFound bool
for _, analysis := range analysisResults {
for _, err := range analysis.Error {
if strings.Contains(err.Text, "does not have resource configured.") {
errorFound = true
break
}
if errorFound {
break
}
}
if !errorFound {
t.Error("expected error 'does not have resource configured.' not found in analysis results")
}
}
}
func TestHPAAnalyzerNamespaceFiltering(t *testing.T) {
clientset := fake.NewSimpleClientset(
&autoscalingv1.HorizontalPodAutoscaler{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Annotations: map[string]string{},
},
},
&autoscalingv1.HorizontalPodAutoscaler{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "other-namespace",
Annotations: map[string]string{},
},
})
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)
}

View File

@@ -1,170 +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 (
"fmt"
"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"
)
type IngressAnalyzer struct{}
func (IngressAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
kind := "Ingress"
apiDoc := kubernetes.K8sApiReference{
Kind: kind,
ApiVersion: schema.GroupVersion{
Group: "networking",
Version: "v1",
},
OpenapiSchema: a.OpenapiSchema,
}
AnalyzerErrorsMetric.DeletePartialMatch(map[string]string{
"analyzer_name": kind,
})
list, err := a.Client.GetClient().NetworkingV1().Ingresses(a.Namespace).List(a.Context, metav1.ListOptions{})
if err != nil {
return nil, err
}
var preAnalysis = map[string]common.PreAnalysis{}
for _, ing := range list.Items {
var failures []common.Failure
// get ingressClassName
ingressClassName := ing.Spec.IngressClassName
if ingressClassName == nil {
ingClassValue := ing.Annotations["kubernetes.io/ingress.class"]
if ingClassValue == "" {
doc := apiDoc.GetApiDocV2("spec.ingressClassName")
failures = append(failures, common.Failure{
Text: fmt.Sprintf("Ingress %s/%s does not specify an Ingress class.", ing.Namespace, ing.Name),
KubernetesDoc: doc,
Sensitive: []common.Sensitive{
{
Unmasked: ing.Namespace,
Masked: util.MaskString(ing.Namespace),
},
{
Unmasked: ing.Name,
Masked: util.MaskString(ing.Name),
},
},
})
} else {
ingressClassName = &ingClassValue
}
}
// check if ingressclass exist
if ingressClassName != nil {
_, err := a.Client.GetClient().NetworkingV1().IngressClasses().Get(a.Context, *ingressClassName, metav1.GetOptions{})
if err != nil {
doc := apiDoc.GetApiDocV2("spec.ingressClassName")
failures = append(failures, common.Failure{
Text: fmt.Sprintf("Ingress uses the ingress class %s which does not exist.", *ingressClassName),
KubernetesDoc: doc,
Sensitive: []common.Sensitive{
{
Unmasked: *ingressClassName,
Masked: util.MaskString(*ingressClassName),
},
},
})
}
}
// 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")
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),
},
},
})
}
}
}
for _, tls := range ing.Spec.TLS {
_, err := a.Client.GetClient().CoreV1().Secrets(ing.Namespace).Get(a.Context, tls.SecretName, metav1.GetOptions{})
if err != nil {
doc := apiDoc.GetApiDocV2("spec.tls.secretName")
failures = append(failures, common.Failure{
Text: fmt.Sprintf("Ingress uses the secret %s/%s as a TLS certificate which does not exist.", ing.Namespace, tls.SecretName),
KubernetesDoc: doc,
Sensitive: []common.Sensitive{
{
Unmasked: ing.Namespace,
Masked: util.MaskString(ing.Namespace),
},
{
Unmasked: tls.SecretName,
Masked: util.MaskString(tls.SecretName),
},
},
})
}
}
if len(failures) > 0 {
preAnalysis[fmt.Sprintf("%s/%s", ing.Namespace, ing.Name)] = common.PreAnalysis{
Ingress: ing,
FailureDetails: failures,
}
AnalyzerErrorsMetric.WithLabelValues(kind, ing.Name, ing.Namespace).Set(float64(len(failures)))
}
}
for key, value := range preAnalysis {
var currentAnalysis = common.Result{
Kind: kind,
Name: key,
Error: value.FailureDetails,
}
parent, _ := util.GetParent(a.Client, value.Ingress.ObjectMeta)
currentAnalysis.ParentObject = parent
a.Results = append(a.Results, currentAnalysis)
}
return a.Results, nil
}

View File

@@ -0,0 +1,85 @@
package ingress
import (
"fmt"
"github.com/k8sgpt-ai/k8sgpt/pkg/analyzer/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/util"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
type IngressAnalyzer struct {
common.Analyzer
}
func (a *IngressAnalyzer) Analyze() error {
list, err := a.Client.GetClient().NetworkingV1().Ingresses(a.Namespace).List(a.Context, metav1.ListOptions{})
if err != nil {
return err
}
for _, ing := range list.Items {
var failures []string
// get ingressClassName
ingressClassName := ing.Spec.IngressClassName
if ingressClassName == nil {
ingClassValue := ing.Annotations["kubernetes.io/ingress.class"]
if ingClassValue == "" {
failures = append(failures, fmt.Sprintf("Ingress %s/%s does not specify an Ingress class.", ing.Namespace, ing.Name))
} else {
ingressClassName = &ingClassValue
}
}
// check if ingressclass exist
if ingressClassName != nil {
_, err := a.Client.GetClient().NetworkingV1().IngressClasses().Get(a.Context, *ingressClassName, metav1.GetOptions{})
if err != nil {
failures = append(failures, fmt.Sprintf("Ingress uses the ingress class %s which does not exist.", *ingressClassName))
}
}
// 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 {
failures = append(failures, fmt.Sprintf("Ingress uses the service %s/%s which does not exist.", ing.Namespace, path.Backend.Service.Name))
}
}
}
for _, tls := range ing.Spec.TLS {
_, err := a.Client.GetClient().CoreV1().Secrets(ing.Namespace).Get(a.Context, tls.SecretName, metav1.GetOptions{})
if err != nil {
failures = append(failures, fmt.Sprintf("Ingress uses the secret %s/%s as a TLS certificate which does not exist.", ing.Namespace, tls.SecretName))
}
}
if len(failures) > 0 {
a.PreAnalysis[fmt.Sprintf("%s/%s", ing.Namespace, ing.Name)] = common.PreAnalysis{
Ingress: ing,
FailureDetails: failures,
}
}
}
for key, value := range a.PreAnalysis {
var currentAnalysis = common.Result{
Kind: "Ingress",
Name: key,
Error: value.FailureDetails,
}
parent, _ := util.GetParent(a.Client, value.Ingress.ObjectMeta)
currentAnalysis.ParentObject = parent
a.Result = append(a.Result, currentAnalysis)
}
return nil
}
func (a *IngressAnalyzer) GetResult() []common.Result {
return a.Result
}

View File

@@ -1,160 +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"
"strings"
"testing"
"github.com/k8sgpt-ai/k8sgpt/pkg/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
"github.com/magiconair/properties/assert"
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{},
},
})
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)
}
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,
},
Context: context.Background(),
Namespace: "default",
}
analysisResults, err := ingressAnalyzer.Analyze(config)
if err != nil {
t.Error(err)
}
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{}
config := common.Analyzer{
Client: &kubernetes.Client{
Client: clientset,
},
Context: context.Background(),
Namespace: "default",
}
analysisResults, err := ingressAnalyzer.Analyze(config)
if err != nil {
t.Error(err)
}
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)
}

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@@ -1,151 +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"
"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{})
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),
},
},
})
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, _ := util.GetParent(a.Client, value.MutatingWebhook.ObjectMeta)
currentAnalysis.ParentObject = parent
a.Results = append(a.Results, currentAnalysis)
}
return a.Results, nil
}

View File

@@ -1,109 +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 (
"fmt"
"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"
)
type NetworkPolicyAnalyzer struct{}
func (NetworkPolicyAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
kind := "NetworkPolicy"
apiDoc := kubernetes.K8sApiReference{
Kind: kind,
ApiVersion: schema.GroupVersion{
Group: "networking",
Version: "v1",
},
OpenapiSchema: a.OpenapiSchema,
}
AnalyzerErrorsMetric.DeletePartialMatch(map[string]string{
"analyzer_name": kind,
})
// get all network policies in the namespace
policies, err := a.Client.GetClient().NetworkingV1().
NetworkPolicies(a.Namespace).List(a.Context, metav1.ListOptions{})
if err != nil {
return nil, err
}
var preAnalysis = map[string]common.PreAnalysis{}
for _, policy := range policies.Items {
var failures []common.Failure
// Check if policy allows traffic to all pods in the namespace
if len(policy.Spec.PodSelector.MatchLabels) == 0 {
doc := apiDoc.GetApiDocV2("spec.podSelector.matchLabels")
failures = append(failures, common.Failure{
Text: fmt.Sprintf("Network policy allows traffic to all pods: %s", policy.Name),
KubernetesDoc: doc,
Sensitive: []common.Sensitive{
{
Unmasked: policy.Name,
Masked: util.MaskString(policy.Name),
},
},
})
} else {
// Check if policy is not applied to any pods
podList, err := util.GetPodListByLabels(a.Client.GetClient(), a.Namespace, policy.Spec.PodSelector.MatchLabels)
if err != nil {
return nil, err
}
if len(podList.Items) == 0 {
failures = append(failures, common.Failure{
Text: fmt.Sprintf("Network policy is not applied to any pods: %s", policy.Name),
Sensitive: []common.Sensitive{
{
Unmasked: policy.Name,
Masked: util.MaskString(policy.Name),
},
},
})
}
}
if len(failures) > 0 {
preAnalysis[fmt.Sprintf("%s/%s", policy.Namespace, policy.Name)] = common.PreAnalysis{
FailureDetails: failures,
NetworkPolicy: policy,
}
AnalyzerErrorsMetric.WithLabelValues(kind, policy.Name, policy.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)
}
return a.Results, nil
}

View File

@@ -1,209 +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"
"testing"
"github.com/k8sgpt-ai/k8sgpt/pkg/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
"github.com/magiconair/properties/assert"
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 TestNetpolNoPods(t *testing.T) {
clientset := fake.NewSimpleClientset(&networkingv1.NetworkPolicy{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
},
Spec: networkingv1.NetworkPolicySpec{
PodSelector: metav1.LabelSelector{
MatchLabels: map[string]string{
"app": "example",
},
},
Ingress: []networkingv1.NetworkPolicyIngressRule{
{
From: []networkingv1.NetworkPolicyPeer{
{
PodSelector: &metav1.LabelSelector{
MatchLabels: map[string]string{
"app": "database",
},
},
},
},
},
},
},
})
config := common.Analyzer{
Client: &kubernetes.Client{
Client: clientset,
},
Context: context.Background(),
Namespace: "default",
}
analyzer := NetworkPolicyAnalyzer{}
results, err := analyzer.Analyze(config)
if err != nil {
t.Error(err)
}
assert.Equal(t, len(results), 1)
assert.Equal(t, results[0].Kind, "NetworkPolicy")
}
func TestNetpolWithPod(t *testing.T) {
clientset := fake.NewSimpleClientset(&networkingv1.NetworkPolicy{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
},
Spec: networkingv1.NetworkPolicySpec{
PodSelector: metav1.LabelSelector{
MatchLabels: map[string]string{
"app": "example",
},
},
Ingress: []networkingv1.NetworkPolicyIngressRule{
{
From: []networkingv1.NetworkPolicyPeer{
{
PodSelector: &metav1.LabelSelector{
MatchLabels: map[string]string{
"app": "database",
},
},
},
},
},
},
},
}, &v1.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
Labels: map[string]string{
"app": "example",
},
},
Spec: v1.PodSpec{
Containers: []v1.Container{
{
Name: "example",
Image: "example",
},
},
},
})
config := common.Analyzer{
Client: &kubernetes.Client{
Client: clientset,
},
Context: context.Background(),
Namespace: "default",
}
analyzer := NetworkPolicyAnalyzer{}
results, err := analyzer.Analyze(config)
if err != nil {
t.Error(err)
}
assert.Equal(t, len(results), 0)
}
func TestNetpolNoPodsNamespaceFiltering(t *testing.T) {
clientset := fake.NewSimpleClientset(
&networkingv1.NetworkPolicy{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "default",
},
Spec: networkingv1.NetworkPolicySpec{
PodSelector: metav1.LabelSelector{
MatchLabels: map[string]string{
"app": "example",
},
},
Ingress: []networkingv1.NetworkPolicyIngressRule{
{
From: []networkingv1.NetworkPolicyPeer{
{
PodSelector: &metav1.LabelSelector{
MatchLabels: map[string]string{
"app": "database",
},
},
},
},
},
},
},
},
&networkingv1.NetworkPolicy{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "other-namespace",
},
Spec: networkingv1.NetworkPolicySpec{
PodSelector: metav1.LabelSelector{
MatchLabels: map[string]string{
"app": "example",
},
},
Ingress: []networkingv1.NetworkPolicyIngressRule{
{
From: []networkingv1.NetworkPolicyPeer{
{
PodSelector: &metav1.LabelSelector{
MatchLabels: map[string]string{
"app": "database",
},
},
},
},
},
},
},
})
config := common.Analyzer{
Client: &kubernetes.Client{
Client: clientset,
},
Context: context.Background(),
Namespace: "default",
}
analyzer := NetworkPolicyAnalyzer{}
results, err := analyzer.Analyze(config)
if err != nil {
t.Error(err)
}
assert.Equal(t, len(results), 1)
assert.Equal(t, results[0].Kind, "NetworkPolicy")
}

View File

@@ -1,96 +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 (
"fmt"
v1 "k8s.io/api/core/v1"
"github.com/k8sgpt-ai/k8sgpt/pkg/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/util"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
type NodeAnalyzer struct{}
func (NodeAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
kind := "Node"
AnalyzerErrorsMetric.DeletePartialMatch(map[string]string{
"analyzer_name": kind,
})
list, err := a.Client.GetClient().CoreV1().Nodes().List(a.Context, metav1.ListOptions{})
if err != nil {
return nil, err
}
var preAnalysis = map[string]common.PreAnalysis{}
for _, node := range list.Items {
var failures []common.Failure
for _, nodeCondition := range node.Status.Conditions {
// https://kubernetes.io/docs/concepts/architecture/nodes/#condition
switch nodeCondition.Type {
case v1.NodeReady:
if nodeCondition.Status == v1.ConditionTrue {
break
}
failures = addNodeConditionFailure(failures, node.Name, nodeCondition)
default:
if nodeCondition.Status != v1.ConditionFalse {
failures = addNodeConditionFailure(failures, node.Name, nodeCondition)
}
}
}
if len(failures) > 0 {
preAnalysis[node.Name] = common.PreAnalysis{
Node: node,
FailureDetails: failures,
}
AnalyzerErrorsMetric.WithLabelValues(kind, node.Name, "").Set(float64(len(failures)))
}
}
for key, value := range preAnalysis {
var currentAnalysis = common.Result{
Kind: kind,
Name: key,
Error: value.FailureDetails,
}
parent, _ := util.GetParent(a.Client, value.Node.ObjectMeta)
currentAnalysis.ParentObject = parent
a.Results = append(a.Results, currentAnalysis)
}
return a.Results, err
}
func addNodeConditionFailure(failures []common.Failure, nodeName string, nodeCondition v1.NodeCondition) []common.Failure {
failures = append(failures, common.Failure{
Text: fmt.Sprintf("%s has condition of type %s, reason %s: %s", nodeName, nodeCondition.Type, nodeCondition.Reason, nodeCondition.Message),
Sensitive: []common.Sensitive{
{
Unmasked: nodeName,
Masked: util.MaskString(nodeName),
},
},
})
return failures
}

View File

@@ -1,124 +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"
"testing"
"github.com/k8sgpt-ai/k8sgpt/pkg/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
"github.com/magiconair/properties/assert"
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",
},
},
},
})
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",
},
},
},
})
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)
}
// 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",
},
},
},
})
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)
}

View File

@@ -1,101 +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 (
"fmt"
"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"
)
type PdbAnalyzer struct{}
func (PdbAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
kind := "PodDisruptionBudget"
apiDoc := kubernetes.K8sApiReference{
Kind: kind,
ApiVersion: schema.GroupVersion{
Group: "policy",
Version: "v1",
},
OpenapiSchema: a.OpenapiSchema,
}
AnalyzerErrorsMetric.DeletePartialMatch(map[string]string{
"analyzer_name": kind,
})
list, err := a.Client.GetClient().PolicyV1().PodDisruptionBudgets(a.Namespace).List(a.Context, metav1.ListOptions{})
if err != nil {
return nil, err
}
var preAnalysis = map[string]common.PreAnalysis{}
for _, pdb := range list.Items {
var failures []common.Failure
if pdb.Status.Conditions[0].Type == "DisruptionAllowed" && pdb.Status.Conditions[0].Status == "False" {
var doc string
if pdb.Spec.MaxUnavailable != nil {
doc = apiDoc.GetApiDocV2("spec.maxUnavailable")
}
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),
},
{
Unmasked: v,
Masked: util.MaskString(v),
},
},
})
}
}
if len(failures) > 0 {
preAnalysis[fmt.Sprintf("%s/%s", pdb.Namespace, pdb.Name)] = common.PreAnalysis{
PodDisruptionBudget: pdb,
FailureDetails: failures,
}
AnalyzerErrorsMetric.WithLabelValues(kind, pdb.Name, pdb.Namespace).Set(float64(len(failures)))
}
}
for key, value := range preAnalysis {
var currentAnalysis = common.Result{
Kind: kind,
Name: key,
Error: value.FailureDetails,
}
parent, _ := util.GetParent(a.Client, value.PodDisruptionBudget.ObjectMeta)
currentAnalysis.ParentObject = parent
a.Results = append(a.Results, currentAnalysis)
}
return a.Results, err
}

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@@ -1,127 +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 (
"fmt"
"github.com/k8sgpt-ai/k8sgpt/pkg/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/util"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
type PodAnalyzer struct {
}
func (PodAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
kind := "Pod"
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{})
if err != nil {
return nil, err
}
var preAnalysis = map[string]common.PreAnalysis{}
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.Message != "" {
failures = append(failures, common.Failure{
Text: containerStatus.Message,
Sensitive: []common.Sensitive{},
})
}
}
}
}
// 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" {
// 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{},
})
}
}
}
}
if len(failures) > 0 {
preAnalysis[fmt.Sprintf("%s/%s", pod.Namespace, pod.Name)] = common.PreAnalysis{
Pod: pod,
FailureDetails: failures,
}
AnalyzerErrorsMetric.WithLabelValues(kind, pod.Name, pod.Namespace).Set(float64(len(failures)))
}
}
for key, value := range preAnalysis {
var currentAnalysis = common.Result{
Kind: kind,
Name: key,
Error: value.FailureDetails,
}
parent, _ := util.GetParent(a.Client, value.Pod.ObjectMeta)
currentAnalysis.ParentObject = parent
a.Results = append(a.Results, currentAnalysis)
}
return a.Results, nil
}

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@@ -0,0 +1,81 @@
package pod
import (
"fmt"
"github.com/k8sgpt-ai/k8sgpt/pkg/analyzer/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/util"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
type PodAnalyzer struct {
common.Analyzer ", inline"
}
func (a *PodAnalyzer) Analyze() error {
// search all namespaces for pods that are not running
list, err := a.Client.GetClient().CoreV1().Pods(a.Namespace).List(a.Context, metav1.ListOptions{})
if err != nil {
return err
}
for _, pod := range list.Items {
var failures []string
// 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.Message != "" {
failures = []string{containerStatus.Message}
}
}
}
}
// Check through container status to check for crashes
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, containerStatus.State.Waiting.Message)
}
}
// 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" {
// parse the event log and append details
evt, err := common.FetchLatestPodEvent(a.Context, a.Client, &pod)
if err != nil || evt == nil {
continue
}
if evt.Reason == "FailedCreatePodSandBox" && evt.Message != "" {
failures = append(failures, evt.Message)
}
}
}
}
if len(failures) > 0 {
a.PreAnalysis[fmt.Sprintf("%s/%s", pod.Namespace, pod.Name)] = common.PreAnalysis{
Pod: pod,
FailureDetails: failures,
}
}
}
for key, value := range a.PreAnalysis {
var currentAnalysis = common.Result{
Kind: "Pod",
Name: key,
Error: value.FailureDetails,
}
parent, _ := util.GetParent(a.Client, value.Pod.ObjectMeta)
currentAnalysis.ParentObject = parent
a.Result = append(a.Result, currentAnalysis)
}
return nil
}
func (a *PodAnalyzer) GetResult() []common.Result {
return a.Result
}

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@@ -1,158 +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"
"testing"
"github.com/k8sgpt-ai/k8sgpt/pkg/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/kubernetes"
"github.com/magiconair/properties/assert"
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.",
},
},
},
},
&v1.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: "example2",
Namespace: "default",
},
Status: v1.PodStatus{
Phase: v1.PodRunning,
ContainerStatuses: []v1.ContainerStatus{
{
Name: "example2",
Ready: false,
},
},
Conditions: []v1.PodCondition{
{
Type: v1.ContainersReady,
Reason: "ContainersNotReady",
Message: "containers with unready status: [example2]",
},
},
},
},
// 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",
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{},
},
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.",
},
},
},
},
&v1.Pod{
ObjectMeta: metav1.ObjectMeta{
Name: "example",
Namespace: "other-namespace",
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.",
},
},
},
})
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), 1)
}

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@@ -1,82 +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 (
"fmt"
"github.com/k8sgpt-ai/k8sgpt/pkg/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/util"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
type PvcAnalyzer struct{}
func (PvcAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
kind := "PersistentVolumeClaim"
AnalyzerErrorsMetric.DeletePartialMatch(map[string]string{
"analyzer_name": kind,
})
// search all namespaces for pods that are not running
list, err := a.Client.GetClient().CoreV1().PersistentVolumeClaims(a.Namespace).List(a.Context, metav1.ListOptions{})
if err != nil {
return nil, err
}
var preAnalysis = map[string]common.PreAnalysis{}
for _, pvc := range list.Items {
var failures []common.Failure
// Check for empty rs
if pvc.Status.Phase == "Pending" {
// parse the event log and append details
evt, err := FetchLatestEvent(a.Context, a.Client, pvc.Namespace, pvc.Name)
if err != nil || evt == nil {
continue
}
if evt.Reason == "ProvisioningFailed" && evt.Message != "" {
failures = append(failures, common.Failure{
Text: evt.Message,
Sensitive: []common.Sensitive{},
})
}
}
if len(failures) > 0 {
preAnalysis[fmt.Sprintf("%s/%s", pvc.Namespace, pvc.Name)] = common.PreAnalysis{
PersistentVolumeClaim: pvc,
FailureDetails: failures,
}
AnalyzerErrorsMetric.WithLabelValues(kind, pvc.Name, pvc.Namespace).Set(float64(len(failures)))
}
}
for key, value := range preAnalysis {
var currentAnalysis = common.Result{
Kind: kind,
Name: key,
Error: value.FailureDetails,
}
parent, _ := util.GetParent(a.Client, value.PersistentVolumeClaim.ObjectMeta)
currentAnalysis.ParentObject = parent
a.Results = append(a.Results, currentAnalysis)
}
return a.Results, nil
}

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@@ -0,0 +1,63 @@
package pvc
import (
"fmt"
"github.com/k8sgpt-ai/k8sgpt/pkg/analyzer/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/util"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
type PvcAnalyzer struct {
common.Analyzer
}
func (a *PvcAnalyzer) Analyze() error {
// search all namespaces for pods that are not running
list, err := a.Client.GetClient().CoreV1().PersistentVolumeClaims(a.Namespace).List(a.Context, metav1.ListOptions{})
if err != nil {
return err
}
var preAnalysis = map[string]common.PreAnalysis{}
for _, pvc := range list.Items {
var failures []string
// Check for empty rs
if pvc.Status.Phase == "Pending" {
// parse the event log and append details
evt, err := common.FetchLatestPvcEvent(a.Context, a.Client, &pvc)
if err != nil || evt == nil {
continue
}
if evt.Reason == "ProvisioningFailed" && evt.Message != "" {
failures = append(failures, evt.Message)
}
}
if len(failures) > 0 {
preAnalysis[fmt.Sprintf("%s/%s", pvc.Namespace, pvc.Name)] = common.PreAnalysis{
PersistentVolumeClaim: pvc,
FailureDetails: failures,
}
}
}
for key, value := range preAnalysis {
var currentAnalysis = common.Result{
Kind: "PersistentVolumeClaim",
Name: key,
Error: value.FailureDetails,
}
parent, _ := util.GetParent(a.Client, value.PersistentVolumeClaim.ObjectMeta)
currentAnalysis.ParentObject = parent
a.Result = append(a.Result, currentAnalysis)
}
return nil
}
func (a *PvcAnalyzer) GetResult() []common.Result {
return a.Result
}

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@@ -1,80 +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 (
"fmt"
"github.com/k8sgpt-ai/k8sgpt/pkg/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/util"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
type ReplicaSetAnalyzer struct{}
func (ReplicaSetAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
kind := "ReplicaSet"
AnalyzerErrorsMetric.DeletePartialMatch(map[string]string{
"analyzer_name": kind,
})
// search all namespaces for pods that are not running
list, err := a.Client.GetClient().AppsV1().ReplicaSets(a.Namespace).List(a.Context, metav1.ListOptions{})
if err != nil {
return nil, err
}
var preAnalysis = map[string]common.PreAnalysis{}
for _, rs := range list.Items {
var failures []common.Failure
// Check for empty rs
if rs.Status.Replicas == 0 {
// Check through container status to check for crashes
for _, rsStatus := range rs.Status.Conditions {
if rsStatus.Type == "ReplicaFailure" && rsStatus.Reason == "FailedCreate" {
failures = append(failures, common.Failure{
Text: rsStatus.Message,
Sensitive: []common.Sensitive{},
})
}
}
}
if len(failures) > 0 {
preAnalysis[fmt.Sprintf("%s/%s", rs.Namespace, rs.Name)] = common.PreAnalysis{
ReplicaSet: rs,
FailureDetails: failures,
}
AnalyzerErrorsMetric.WithLabelValues(kind, rs.Name, rs.Namespace).Set(float64(len(failures)))
}
}
for key, value := range preAnalysis {
var currentAnalysis = common.Result{
Kind: kind,
Name: key,
Error: value.FailureDetails,
}
parent, _ := util.GetParent(a.Client, value.ReplicaSet.ObjectMeta)
currentAnalysis.ParentObject = parent
a.Results = append(a.Results, currentAnalysis)
}
return a.Results, nil
}

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@@ -0,0 +1,61 @@
package rs
import (
"fmt"
"github.com/k8sgpt-ai/k8sgpt/pkg/analyzer/common"
"github.com/k8sgpt-ai/k8sgpt/pkg/util"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
type ReplicaSetAnalyzer struct {
common.Analyzer
}
func (a *ReplicaSetAnalyzer) Analyze() error {
// search all namespaces for pods that are not running
list, err := a.Client.GetClient().AppsV1().ReplicaSets(a.Namespace).List(a.Context, metav1.ListOptions{})
if err != nil {
return err
}
var preAnalysis = map[string]common.PreAnalysis{}
for _, rs := range list.Items {
var failures []string
// Check for empty rs
if rs.Status.Replicas == 0 {
// Check through container status to check for crashes
for _, rsStatus := range rs.Status.Conditions {
if rsStatus.Type == "ReplicaFailure" && rsStatus.Reason == "FailedCreate" {
failures = []string{rsStatus.Message}
}
}
}
if len(failures) > 0 {
preAnalysis[fmt.Sprintf("%s/%s", rs.Namespace, rs.Name)] = common.PreAnalysis{
ReplicaSet: rs,
FailureDetails: failures,
}
}
}
for key, value := range preAnalysis {
var currentAnalysis = common.Result{
Kind: "ReplicaSet",
Name: key,
Error: value.FailureDetails,
}
parent, _ := util.GetParent(a.Client, value.ReplicaSet.ObjectMeta)
currentAnalysis.ParentObject = parent
a.Result = append(a.Result, currentAnalysis)
}
return nil
}
func (a *ReplicaSetAnalyzer) GetResult() []common.Result {
return a.Result
}

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@@ -1,128 +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 (
"fmt"
"github.com/fatih/color"
"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"
)
type ServiceAnalyzer struct{}
func (ServiceAnalyzer) Analyze(a common.Analyzer) ([]common.Result, error) {
kind := "Service"
apiDoc := kubernetes.K8sApiReference{
Kind: kind,
ApiVersion: schema.GroupVersion{
Group: "",
Version: "v1",
},
OpenapiSchema: a.OpenapiSchema,
}
AnalyzerErrorsMetric.DeletePartialMatch(map[string]string{
"analyzer_name": kind,
})
// search all namespaces for pods that are not running
list, err := a.Client.GetClient().CoreV1().Endpoints(a.Namespace).List(a.Context, metav1.ListOptions{})
if err != nil {
return nil, err
}
var preAnalysis = map[string]common.PreAnalysis{}
for _, ep := range list.Items {
var failures []common.Failure
// Check for empty service
if len(ep.Subsets) == 0 {
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)
continue
}
for k, v := range svc.Spec.Selector {
doc := apiDoc.GetApiDocV2("spec.selector")
failures = append(failures, common.Failure{
Text: fmt.Sprintf("Service has no endpoints, expected label %s=%s", k, v),
KubernetesDoc: doc,
Sensitive: []common.Sensitive{
{
Unmasked: k,
Masked: util.MaskString(k),
},
{
Unmasked: v,
Masked: util.MaskString(v),
},
},
})
}
} else {
count := 0
pods := []string{}
// Check through container status to check for crashes
for _, epSubset := range ep.Subsets {
apiDoc.Kind = "Endpoints"
if len(epSubset.NotReadyAddresses) > 0 {
for _, addresses := range epSubset.NotReadyAddresses {
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 len(failures) > 0 {
preAnalysis[fmt.Sprintf("%s/%s", ep.Namespace, ep.Name)] = common.PreAnalysis{
Endpoint: ep,
FailureDetails: failures,
}
AnalyzerErrorsMetric.WithLabelValues(kind, ep.Name, ep.Namespace).Set(float64(len(failures)))
}
}
for key, value := range preAnalysis {
var currentAnalysis = common.Result{
Kind: kind,
Name: key,
Error: value.FailureDetails,
}
parent, _ := util.GetParent(a.Client, value.Endpoint.ObjectMeta)
currentAnalysis.ParentObject = parent
a.Results = append(a.Results, currentAnalysis)
}
return a.Results, nil
}

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