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docs/add-m
| Author | SHA1 | Date | |
|---|---|---|---|
|
e3c7587675 | ||
|
|
0b776a1fea |
2
.github/workflows/mcp-publish.yml
vendored
2
.github/workflows/mcp-publish.yml
vendored
@@ -168,7 +168,7 @@ jobs:
|
||||
- name: Login to MCP Registry
|
||||
if: github.event_name != 'workflow_dispatch' || github.event.inputs.dry_run != 'true'
|
||||
shell: bash
|
||||
run: mcp-publisher login github-oidc
|
||||
run: mcp-publisher login github
|
||||
env:
|
||||
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
|
||||
|
||||
|
||||
24
.github/workflows/release-tag.yml
vendored
24
.github/workflows/release-tag.yml
vendored
@@ -1,24 +0,0 @@
|
||||
name: Auto-tag release
|
||||
|
||||
on:
|
||||
pull_request:
|
||||
types: [closed]
|
||||
branches: [master]
|
||||
|
||||
jobs:
|
||||
tag:
|
||||
if: github.event.pull_request.merged == true && startsWith(github.event.pull_request.head.ref, 'release/v')
|
||||
runs-on: ubuntu-latest
|
||||
permissions:
|
||||
contents: write
|
||||
steps:
|
||||
- uses: actions/checkout@v5
|
||||
with:
|
||||
fetch-depth: 0
|
||||
|
||||
- name: Create and push tag
|
||||
run: |
|
||||
VERSION="${GITHUB_HEAD_REF#release/}"
|
||||
echo "Creating tag $VERSION on master"
|
||||
git tag "$VERSION"
|
||||
git push origin "$VERSION"
|
||||
51
.github/workflows/test.yml
vendored
51
.github/workflows/test.yml
vendored
@@ -15,7 +15,7 @@ jobs:
|
||||
timeout-minutes: 20
|
||||
steps:
|
||||
- name: Check out code into the Go module directory
|
||||
uses: actions/checkout@v5
|
||||
uses: actions/checkout@v3
|
||||
with:
|
||||
fetch-depth: 2
|
||||
|
||||
@@ -29,52 +29,3 @@ jobs:
|
||||
|
||||
- name: Upload coverage to Codecov
|
||||
uses: codecov/codecov-action@v3
|
||||
|
||||
helm-tests:
|
||||
name: Helm Chart Tests
|
||||
runs-on: ubuntu-latest
|
||||
timeout-minutes: 10
|
||||
steps:
|
||||
- name: Check out code
|
||||
uses: actions/checkout@v5
|
||||
|
||||
- name: Set up Helm
|
||||
uses: azure/setup-helm@v4
|
||||
|
||||
- name: Helm lint (default values)
|
||||
run: helm lint ./helm-chart
|
||||
|
||||
- name: Helm lint (S3 values)
|
||||
run: helm lint ./helm-chart -f ./helm-chart/tests/fixtures/values-s3.yaml
|
||||
|
||||
- name: Helm lint (Azure Blob values)
|
||||
run: helm lint ./helm-chart -f ./helm-chart/tests/fixtures/values-azblob.yaml
|
||||
|
||||
- name: Helm lint (GCS values)
|
||||
run: helm lint ./helm-chart -f ./helm-chart/tests/fixtures/values-gcs.yaml
|
||||
|
||||
- name: Helm lint (cloud refs values)
|
||||
run: helm lint ./helm-chart -f ./helm-chart/tests/fixtures/values-cloud-refs.yaml
|
||||
|
||||
- name: Install helm-unittest plugin
|
||||
run: helm plugin install https://github.com/helm-unittest/helm-unittest --verify=false
|
||||
|
||||
- name: Run helm unit tests
|
||||
run: helm unittest ./helm-chart
|
||||
|
||||
- name: Install kubeconform
|
||||
run: |
|
||||
curl -sL https://github.com/yannh/kubeconform/releases/latest/download/kubeconform-linux-amd64.tar.gz | tar xz
|
||||
sudo mv kubeconform /usr/local/bin/
|
||||
|
||||
- name: Validate default template
|
||||
run: helm template kubeshark ./helm-chart | kubeconform -strict -kubernetes-version 1.35.0 -summary
|
||||
|
||||
- name: Validate S3 template
|
||||
run: helm template kubeshark ./helm-chart -f ./helm-chart/tests/fixtures/values-s3.yaml | kubeconform -strict -kubernetes-version 1.35.0 -summary
|
||||
|
||||
- name: Validate Azure Blob template
|
||||
run: helm template kubeshark ./helm-chart -f ./helm-chart/tests/fixtures/values-azblob.yaml | kubeconform -strict -kubernetes-version 1.35.0 -summary
|
||||
|
||||
- name: Validate GCS template
|
||||
run: helm template kubeshark ./helm-chart -f ./helm-chart/tests/fixtures/values-gcs.yaml | kubeconform -strict -kubernetes-version 1.35.0 -summary
|
||||
|
||||
5
.gitignore
vendored
5
.gitignore
vendored
@@ -63,7 +63,4 @@ bin
|
||||
scripts/
|
||||
|
||||
# CWD config YAML
|
||||
kubeshark.yaml
|
||||
|
||||
# Claude Code
|
||||
CLAUDE.md
|
||||
kubeshark.yaml
|
||||
78
Makefile
78
Makefile
@@ -137,16 +137,6 @@ test-integration-short: ## Run quick integration tests (skips long-running tests
|
||||
rm -f $$LOG_FILE; \
|
||||
exit $$status
|
||||
|
||||
helm-test: ## Run Helm lint and unit tests.
|
||||
helm lint ./helm-chart
|
||||
helm unittest ./helm-chart
|
||||
|
||||
helm-test-full: helm-test ## Run Helm tests with kubeconform schema validation.
|
||||
helm template kubeshark ./helm-chart | kubeconform -strict -kubernetes-version 1.35.0 -summary
|
||||
helm template kubeshark ./helm-chart -f ./helm-chart/tests/fixtures/values-s3.yaml | kubeconform -strict -kubernetes-version 1.35.0 -summary
|
||||
helm template kubeshark ./helm-chart -f ./helm-chart/tests/fixtures/values-azblob.yaml | kubeconform -strict -kubernetes-version 1.35.0 -summary
|
||||
helm template kubeshark ./helm-chart -f ./helm-chart/tests/fixtures/values-gcs.yaml | kubeconform -strict -kubernetes-version 1.35.0 -summary
|
||||
|
||||
lint: ## Lint the source code.
|
||||
golangci-lint run
|
||||
|
||||
@@ -252,75 +242,31 @@ proxy:
|
||||
port-forward:
|
||||
kubectl port-forward $$(kubectl get pods | awk '$$1 ~ /^$(POD_PREFIX)/' | awk 'END {print $$1}') $(SRC_PORT):$(DST_PORT)
|
||||
|
||||
release: ## Print release workflow instructions.
|
||||
@echo "Release workflow (2 steps):"
|
||||
@echo ""
|
||||
@echo " 1. make release-pr VERSION=x.y.z"
|
||||
@echo " Tags sibling repos, bumps version, creates PRs"
|
||||
@echo " (kubeshark + kubeshark.github.io helm chart)."
|
||||
@echo " Review and merge both PRs manually."
|
||||
@echo ""
|
||||
@echo " 2. (automatic) Tag is created when release PR merges."
|
||||
@echo " Fallback: make release-tag VERSION=x.y.z"
|
||||
|
||||
release-pr: ## Step 1: Tag sibling repos, bump version, create release PR.
|
||||
release:
|
||||
@cd ../worker && git checkout master && git pull && git tag -d v$(VERSION); git tag v$(VERSION) && git push origin --tags
|
||||
@cd ../tracer && git checkout master && git pull && git tag -d v$(VERSION); git tag v$(VERSION) && git push origin --tags
|
||||
@cd ../hub && git checkout master && git pull && git tag -d v$(VERSION); git tag v$(VERSION) && git push origin --tags
|
||||
@cd ../front && git checkout master && git pull && git tag -d v$(VERSION); git tag v$(VERSION) && git push origin --tags
|
||||
@cd ../kubeshark && git checkout master && git pull
|
||||
@sed -i "s/^version:.*/version: \"$(shell echo $(VERSION) | sed -E 's/^([0-9]+\.[0-9]+\.[0-9]+)\..*/\1/')\"/" helm-chart/Chart.yaml
|
||||
@$(MAKE) build VER=$(VERSION)
|
||||
@cd ../kubeshark && git checkout master && git pull && sed -i "s/^version:.*/version: \"$(shell echo $(VERSION) | sed -E 's/^([0-9]+\.[0-9]+\.[0-9]+)\..*/\1/')\"/" helm-chart/Chart.yaml && make
|
||||
@if [ "$(shell uname)" = "Darwin" ]; then \
|
||||
codesign --sign - --force --preserve-metadata=entitlements,requirements,flags,runtime ./bin/kubeshark__; \
|
||||
fi
|
||||
@$(MAKE) generate-helm-values && $(MAKE) generate-manifests
|
||||
@git checkout -b release/v$(VERSION)
|
||||
@git add -A .
|
||||
@git commit -m ":bookmark: Bump the Helm chart version to $(VERSION)"
|
||||
@git push -u origin release/v$(VERSION)
|
||||
@gh pr create --title ":bookmark: Release v$(VERSION)" \
|
||||
--body "Automated release PR for v$(VERSION)." \
|
||||
--base master \
|
||||
--reviewer corest
|
||||
@rm -rf ../kubeshark.github.io/charts/chart
|
||||
@mkdir ../kubeshark.github.io/charts/chart
|
||||
@cp -r helm-chart/ ../kubeshark.github.io/charts/chart/
|
||||
@cd ../kubeshark.github.io && git checkout master && git pull \
|
||||
&& git checkout -b helm-v$(VERSION) \
|
||||
&& git add -A . \
|
||||
&& git commit -m ":sparkles: Update the Helm chart to v$(VERSION)" \
|
||||
&& git push -u origin helm-v$(VERSION) \
|
||||
&& gh pr create --title ":sparkles: Helm chart v$(VERSION)" \
|
||||
--body "Update Helm chart for release v$(VERSION)." \
|
||||
--base master \
|
||||
--reviewer corest
|
||||
@make generate-helm-values && make generate-manifests
|
||||
@git add -A . && git commit -m ":bookmark: Bump the Helm chart version to $(VERSION)" && git push
|
||||
@git tag -d v$(VERSION); git tag v$(VERSION) && git push origin --tags
|
||||
@rm -rf ../kubeshark.github.io/charts/chart && mkdir ../kubeshark.github.io/charts/chart && cp -r helm-chart/ ../kubeshark.github.io/charts/chart/
|
||||
@cd ../kubeshark.github.io/ && git add -A . && git commit -m ":sparkles: Update the Helm chart" && git push
|
||||
@cd ../kubeshark
|
||||
@echo ""
|
||||
@echo "Release PRs created:"
|
||||
@echo " - kubeshark: Review and merge the release PR."
|
||||
@echo " - kubeshark.github.io: Review and merge the helm chart PR."
|
||||
@echo "Tag will be created automatically, or run: make release-tag VERSION=$(VERSION)"
|
||||
|
||||
release-tag: ## Step 2 (fallback): Tag master after release PR is merged.
|
||||
@echo "Verifying release PR was merged..."
|
||||
@if ! gh pr list --state merged --head release/v$(VERSION) --json number --jq '.[0].number' | grep -q .; then \
|
||||
echo "Error: No merged PR found for release/v$(VERSION). Merge the PR first."; \
|
||||
exit 1; \
|
||||
fi
|
||||
@git checkout master && git pull
|
||||
@git tag -d v$(VERSION) 2>/dev/null; git tag v$(VERSION) && git push origin --tags
|
||||
@echo ""
|
||||
@echo "Tagged v$(VERSION) on master. GitHub Actions will build the release."
|
||||
|
||||
release-dry-run:
|
||||
@cd ../worker && git checkout master && git pull
|
||||
# @cd ../tracer && git checkout master && git pull
|
||||
@cd ../tracer && git checkout master && git pull
|
||||
@cd ../hub && git checkout master && git pull
|
||||
@cd ../front && git checkout master && git pull
|
||||
@cd ../kubeshark && sed -i "s/^version:.*/version: \"$(shell echo $(VERSION) | sed -E 's/^([0-9]+\.[0-9]+\.[0-9]+)\..*/\1/')\"/" helm-chart/Chart.yaml && make
|
||||
# @if [ "$(shell uname)" = "Darwin" ]; then \
|
||||
# codesign --sign - --force --preserve-metadata=entitlements,requirements,flags,runtime ./bin/kubeshark__; \
|
||||
# fi
|
||||
@if [ "$(shell uname)" = "Darwin" ]; then \
|
||||
codesign --sign - --force --preserve-metadata=entitlements,requirements,flags,runtime ./bin/kubeshark__; \
|
||||
fi
|
||||
@make generate-helm-values && make generate-manifests
|
||||
@rm -rf ../kubeshark.github.io/charts/chart && mkdir ../kubeshark.github.io/charts/chart && cp -r helm-chart/ ../kubeshark.github.io/charts/chart/
|
||||
@cd ../kubeshark.github.io/
|
||||
|
||||
197
README.md
197
README.md
@@ -1,137 +1,120 @@
|
||||
<p align="center">
|
||||
<img src="https://raw.githubusercontent.com/kubeshark/assets/master/svg/kubeshark-logo.svg" alt="Kubeshark" height="120px"/>
|
||||
<img src="https://raw.githubusercontent.com/kubeshark/assets/master/svg/kubeshark-logo.svg" alt="Kubeshark: Traffic analyzer for Kubernetes." height="128px"/>
|
||||
</p>
|
||||
|
||||
<p align="center">
|
||||
<a href="https://github.com/kubeshark/kubeshark/releases/latest"><img alt="Release" src="https://img.shields.io/github/v/release/kubeshark/kubeshark?logo=GitHub&style=flat-square"></a>
|
||||
<a href="https://hub.docker.com/r/kubeshark/worker"><img alt="Docker pulls" src="https://img.shields.io/docker/pulls/kubeshark/worker?color=%23099cec&logo=Docker&style=flat-square"></a>
|
||||
<a href="https://discord.gg/WkvRGMUcx7"><img alt="Discord" src="https://img.shields.io/discord/1042559155224973352?logo=Discord&style=flat-square&label=discord"></a>
|
||||
<a href="https://join.slack.com/t/kubeshark/shared_invite/zt-3jdcdgxdv-1qNkhBh9c6CFoE7bSPkpBQ"><img alt="Slack" src="https://img.shields.io/badge/slack-join_chat-green?logo=Slack&style=flat-square"></a>
|
||||
<a href="https://github.com/kubeshark/kubeshark/releases/latest">
|
||||
<img alt="GitHub Latest Release" src="https://img.shields.io/github/v/release/kubeshark/kubeshark?logo=GitHub&style=flat-square">
|
||||
</a>
|
||||
<a href="https://hub.docker.com/r/kubeshark/worker">
|
||||
<img alt="Docker pulls" src="https://img.shields.io/docker/pulls/kubeshark/worker?color=%23099cec&logo=Docker&style=flat-square">
|
||||
</a>
|
||||
<a href="https://hub.docker.com/r/kubeshark/worker">
|
||||
<img alt="Image size" src="https://img.shields.io/docker/image-size/kubeshark/kubeshark/latest?logo=Docker&style=flat-square">
|
||||
</a>
|
||||
<a href="https://discord.gg/WkvRGMUcx7">
|
||||
<img alt="Discord" src="https://img.shields.io/discord/1042559155224973352?logo=Discord&style=flat-square&label=discord">
|
||||
</a>
|
||||
<a href="https://join.slack.com/t/kubeshark/shared_invite/zt-3jdcdgxdv-1qNkhBh9c6CFoE7bSPkpBQ">
|
||||
<img alt="Slack" src="https://img.shields.io/badge/slack-join_chat-green?logo=Slack&style=flat-square&label=slack">
|
||||
</a>
|
||||
</p>
|
||||
|
||||
<p align="center"><b>Network Observability for SREs & AI Agents</b></p>
|
||||
|
||||
<p align="center">
|
||||
<a href="https://demo.kubeshark.com/">Live Demo</a> · <a href="https://docs.kubeshark.com">Docs</a>
|
||||
<b>
|
||||
Want to see Kubeshark in action right now? Visit this
|
||||
<a href="https://demo.kubeshark.com/">live demo deployment</a> of Kubeshark.
|
||||
</b>
|
||||
</p>
|
||||
|
||||
---
|
||||
**Kubeshark** is an API traffic analyzer for Kubernetes, providing deep packet inspection with complete API and Kubernetes contexts, retaining cluster-wide L4 traffic (PCAP), and using minimal production compute resources.
|
||||
|
||||
Kubeshark captures cluster-wide network traffic at the speed and scale of Kubernetes, continuously, at the kernel level using eBPF. It consolidates a highly fragmented picture — dozens of nodes, thousands of workloads, millions of connections — into a single, queryable view with full Kubernetes and API context.
|
||||
|
||||
|
||||
Network data is available to **AI agents via [MCP](https://docs.kubeshark.com/en/mcp)** and to **human operators via a [dashboard](https://docs.kubeshark.com/en/v2)**.
|
||||
Think [TCPDump](https://en.wikipedia.org/wiki/Tcpdump) and [Wireshark](https://www.wireshark.org/) reimagined for Kubernetes.
|
||||
|
||||
**Kubeshark captures, processes, and retains cluster-wide network traffic:**
|
||||
Access cluster-wide PCAP traffic by pressing a single button, without the need to install `tcpdump` or manually copy files. Understand the traffic context in relation to the API and Kubernetes contexts.
|
||||
|
||||
- **PCAP Retention** — continuous raw packet capture with point-in-time snapshots, exportable for Wireshark ([Snapshots →](https://docs.kubeshark.com/en/v2/traffic_snapshots))
|
||||
- **L7 API Dissection** — real-time request/response matching with full payload parsing: HTTP, gRPC, GraphQL, Redis, Kafka, DNS ([API dissection →](https://docs.kubeshark.com/en/v2/l7_api_dissection))
|
||||
- **Kubernetes Context** — every packet and API call resolved to pod, service, namespace, and node
|
||||
#### Service-Map w/Kubernetes Context
|
||||
|
||||
**Additional benefits:**
|
||||
|
||||
|
||||
- **Decrypted TLS** — eBPF-based TLS decryption without key management
|
||||
- **L4 TCP Insights** — retransmissions, RTT, window saturation, connection lifecycle, packet loss across every node-to-node path ([TCP insights →](https://docs.kubeshark.com/en/mcp/tcp_insights))
|
||||
#### Export Cluster-Wide L4 Traffic (PCAP)
|
||||
|
||||
|
||||
Imagine having a cluster-wide [TCPDump](https://www.tcpdump.org/)-like capability—exporting a single [PCAP](https://www.ietf.org/archive/id/draft-gharris-opsawg-pcap-01.html) file that consolidates traffic from multiple nodes, all accessible with a single click.
|
||||
|
||||
---
|
||||
1. Go to the **Snapshots** tab
|
||||
2. Create a new snapshot
|
||||
3. **Optionally** select the nodes (default: all nodes)
|
||||
4. **Optionally** select the time frame (default: last one hour)
|
||||
5. Press **Create**
|
||||
|
||||
## Get Started
|
||||
<img width="3342" height="1206" alt="image" src="https://github.com/user-attachments/assets/e8e47996-52b7-4028-9698-f059a13ffdb7" />
|
||||
|
||||
```bash
|
||||
|
||||
Once the snapshot is ready, click the PCAP file to export its contents and open it in Wireshark.
|
||||
|
||||
#### AI-Powered Network Analysis (MCP)
|
||||
|
||||
Connect your AI assistant to Kubeshark and query your cluster's network traffic using natural language. Kubeshark implements the [Model Context Protocol (MCP)](https://modelcontextprotocol.io/)—an open standard for connecting AI assistants to external data sources.
|
||||
|
||||
```shell
|
||||
# Add Kubeshark to Claude Code
|
||||
claude mcp add kubeshark -- kubeshark mcp --proxy
|
||||
|
||||
# Then ask questions like:
|
||||
# "Show me all HTTP 500 errors in the last hour"
|
||||
# "Which services communicate with payment-service?"
|
||||
# "Investigate why checkout is failing"
|
||||
```
|
||||
|
||||
**What AI can access:**
|
||||
- L7 API transactions (HTTP, gRPC, Redis, Kafka, etc.) with full request/response payloads
|
||||
- L4 TCP/UDP flows with connection metrics and TCP handshake RTT
|
||||
- Kubernetes context for every request (pod, service, namespace)
|
||||
- Snapshots and PCAP exports for forensic analysis
|
||||
|
||||
Works with Claude Code, Claude Desktop, Cursor, GitHub Copilot, and any MCP-compatible AI assistant. See the [MCP documentation](https://docs.kubeshark.com/en/mcp) for setup guides and use cases.
|
||||
|
||||
## Getting Started
|
||||
Download **Kubeshark**'s binary distribution [latest release](https://github.com/kubeshark/kubeshark/releases/latest) or use one of the following methods to deploy **Kubeshark**. The [web-based dashboard](https://docs.kubeshark.com/en/ui) should open in your browser, showing a real-time view of your cluster's traffic.
|
||||
|
||||
### Homebrew
|
||||
|
||||
[Homebrew](https://brew.sh/) :beer: users can install the Kubeshark CLI with:
|
||||
|
||||
```shell
|
||||
brew install kubeshark
|
||||
kubeshark tap
|
||||
```
|
||||
|
||||
To clean up:
|
||||
```shell
|
||||
kubeshark clean
|
||||
```
|
||||
|
||||
### Helm
|
||||
|
||||
Add the Helm repository and install the chart:
|
||||
|
||||
```shell
|
||||
helm repo add kubeshark https://helm.kubeshark.com
|
||||
helm install kubeshark kubeshark/kubeshark
|
||||
```
|
||||
Follow the on-screen instructions how to connect to the dashboard.
|
||||
|
||||
Dashboard opens automatically. You're capturing traffic.
|
||||
|
||||
**Connect an AI agent** via MCP:
|
||||
|
||||
```bash
|
||||
brew install kubeshark
|
||||
claude mcp add kubeshark -- kubeshark mcp
|
||||
To clean up:
|
||||
```shell
|
||||
helm uninstall kubeshark
|
||||
```
|
||||
|
||||
[MCP setup guide →](https://docs.kubeshark.com/en/mcp)
|
||||
## Building From Source
|
||||
|
||||
---
|
||||
Clone this repository and run the `make` command to build it. After the build is complete, the executable can be found at `./bin/kubeshark`.
|
||||
|
||||
### AI-Powered Network Analysis
|
||||
## Documentation
|
||||
|
||||
Kubeshark exposes all cluster-wide network data via MCP (Model Context Protocol). AI agents can query L4 metrics, investigate L7 API calls, analyze traffic patterns, and run root cause analysis — through natural language. Use cases include incident response, root cause analysis, troubleshooting, debugging, and reliability workflows.
|
||||
|
||||
> *"Why did checkout fail at 2:15 PM?"*
|
||||
> *"Which services have error rates above 1%?"*
|
||||
> *"Show TCP retransmission rates across all node-to-node paths"*
|
||||
> *"Trace request abc123 through all services"*
|
||||
|
||||
Works with Claude Code, Cursor, and any MCP-compatible AI.
|
||||
|
||||
|
||||
|
||||
[MCP setup guide →](https://docs.kubeshark.com/en/mcp)
|
||||
|
||||
---
|
||||
|
||||
### L7 API Dissection
|
||||
|
||||
Cluster-wide request/response matching with full payloads, parsed according to protocol specifications. HTTP, gRPC, Redis, Kafka, DNS, and more. Every API call resolved to source and destination pod, service, namespace, and node. No code instrumentation required.
|
||||
|
||||
|
||||
|
||||
[Learn more →](https://docs.kubeshark.com/en/v2/l7_api_dissection)
|
||||
|
||||
### Cluster-wide PCAP
|
||||
|
||||
Generate a cluster-wide PCAP file from any point in time. Filter by time range, specific nodes, and BPF expressions (e.g. `net`, `ip`, `port`, `host`) to capture exactly the traffic you need — across the entire cluster, in a single file. Download and analyze with Wireshark, tshark, or any PCAP-compatible tool — or let your AI agent download and analyze programmatically via MCP.
|
||||
|
||||
Store snapshots locally or in S3/Azure Blob for long-term retention.
|
||||
|
||||
|
||||
|
||||
[Snapshots guide →](https://docs.kubeshark.com/en/v2/traffic_snapshots)
|
||||
|
||||
### L4/L7 Workload Map
|
||||
|
||||
Cluster-wide view of service communication: dependencies, traffic flow, and anomalies across all nodes and namespaces.
|
||||
|
||||
|
||||
|
||||
[Learn more →](https://docs.kubeshark.com/en/v2/service_map)
|
||||
|
||||
---
|
||||
|
||||
## Features
|
||||
|
||||
| Feature | Description |
|
||||
|---------|-------------|
|
||||
| [**Raw Capture**](https://docs.kubeshark.com/en/v2/raw_capture) | Continuous cluster-wide packet capture with minimal overhead |
|
||||
| [**Traffic Snapshots**](https://docs.kubeshark.com/en/v2/traffic_snapshots) | Point-in-time snapshots, export as PCAP for Wireshark |
|
||||
| [**L7 API Dissection**](https://docs.kubeshark.com/en/v2/l7_api_dissection) | Request/response matching with full payloads and protocol parsing |
|
||||
| [**Protocol Support**](https://docs.kubeshark.com/en/protocols) | HTTP, gRPC, GraphQL, Redis, Kafka, DNS, and more |
|
||||
| [**TLS Decryption**](https://docs.kubeshark.com/en/encrypted_traffic) | eBPF-based decryption without key management |
|
||||
| [**AI-Powered Analysis**](https://docs.kubeshark.com/en/v2/ai_powered_analysis) | Query cluster-wide network data with Claude, Cursor, or any MCP-compatible AI |
|
||||
| [**Display Filters**](https://docs.kubeshark.com/en/v2/kfl2) | Wireshark-inspired display filters for precise traffic analysis |
|
||||
| [**100% On-Premises**](https://docs.kubeshark.com/en/air_gapped) | Air-gapped support, no external dependencies |
|
||||
|
||||
---
|
||||
|
||||
## Install
|
||||
|
||||
| Method | Command |
|
||||
|--------|---------|
|
||||
| Helm | `helm repo add kubeshark https://helm.kubeshark.com && helm install kubeshark kubeshark/kubeshark` |
|
||||
| Homebrew | `brew install kubeshark && kubeshark tap` |
|
||||
| Binary | [Download](https://github.com/kubeshark/kubeshark/releases/latest) |
|
||||
|
||||
[Installation guide →](https://docs.kubeshark.com/en/install)
|
||||
|
||||
---
|
||||
To learn more, read the [documentation](https://docs.kubeshark.com).
|
||||
|
||||
## Contributing
|
||||
|
||||
We welcome contributions. See [CONTRIBUTING.md](CONTRIBUTING.md).
|
||||
|
||||
## License
|
||||
|
||||
[Apache-2.0](LICENSE)
|
||||
We :heart: pull requests! See [CONTRIBUTING.md](CONTRIBUTING.md) for the contribution guide.
|
||||
|
||||
169
cmd/mcpRunner.go
169
cmd/mcpRunner.go
@@ -10,7 +10,6 @@ import (
|
||||
"net/http"
|
||||
"os"
|
||||
"os/exec"
|
||||
"path"
|
||||
"strings"
|
||||
"sync"
|
||||
"time"
|
||||
@@ -325,16 +324,6 @@ func (s *mcpServer) invalidateHubMCPCache() {
|
||||
s.cachedHubMCP = nil
|
||||
}
|
||||
|
||||
// getBaseURL returns the hub API base URL by stripping /mcp from hubBaseURL.
|
||||
// The hub URL is always the frontend URL + /api, and hubBaseURL is frontendURL/api/mcp.
|
||||
// Ensures backend connection is established first.
|
||||
func (s *mcpServer) getBaseURL() (string, error) {
|
||||
if errMsg := s.ensureBackendConnection(); errMsg != "" {
|
||||
return "", fmt.Errorf("%s", errMsg)
|
||||
}
|
||||
return strings.TrimSuffix(s.hubBaseURL, "/mcp"), nil
|
||||
}
|
||||
|
||||
func writeErrorToStderr(format string, args ...any) {
|
||||
fmt.Fprintf(os.Stderr, format+"\n", args...)
|
||||
}
|
||||
@@ -390,14 +379,6 @@ func (s *mcpServer) handleRequest(req *jsonRPCRequest) {
|
||||
|
||||
func (s *mcpServer) handleInitialize(req *jsonRPCRequest) {
|
||||
var instructions string
|
||||
fileDownloadInstructions := `
|
||||
|
||||
Downloading files (e.g., PCAP exports):
|
||||
When a tool like export_snapshot_pcap returns a relative file path, you MUST use the file tools to retrieve the file:
|
||||
- get_file_url: Resolves the relative path to a full download URL you can share with the user.
|
||||
- download_file: Downloads the file to the local filesystem so it can be opened or analyzed.
|
||||
Typical workflow: call export_snapshot_pcap → receive a relative path → call download_file with that path → share the local file path with the user.`
|
||||
|
||||
if s.urlMode {
|
||||
instructions = fmt.Sprintf(`Kubeshark MCP Server - Connected to: %s
|
||||
|
||||
@@ -411,7 +392,7 @@ Available tools for traffic analysis:
|
||||
- get_api_stats: Get aggregated API statistics
|
||||
- And more - use tools/list to see all available tools
|
||||
|
||||
Use the MCP tools directly - do NOT use kubectl or curl to access Kubeshark.`, s.directURL) + fileDownloadInstructions
|
||||
Use the MCP tools directly - do NOT use kubectl or curl to access Kubeshark.`, s.directURL)
|
||||
} else if s.allowDestructive {
|
||||
instructions = `Kubeshark MCP Server - Proxy Mode (Destructive Operations ENABLED)
|
||||
|
||||
@@ -429,7 +410,7 @@ Safe operations:
|
||||
Traffic analysis tools (require Kubeshark to be running):
|
||||
- list_workloads, list_api_calls, list_l4_flows, get_api_stats, and more
|
||||
|
||||
Use the MCP tools - do NOT use kubectl, helm, or curl directly.` + fileDownloadInstructions
|
||||
Use the MCP tools - do NOT use kubectl, helm, or curl directly.`
|
||||
} else {
|
||||
instructions = `Kubeshark MCP Server - Proxy Mode (Read-Only)
|
||||
|
||||
@@ -444,7 +425,7 @@ Available operations:
|
||||
Traffic analysis tools (require Kubeshark to be running):
|
||||
- list_workloads, list_api_calls, list_l4_flows, get_api_stats, and more
|
||||
|
||||
Use the MCP tools - do NOT use kubectl, helm, or curl directly.` + fileDownloadInstructions
|
||||
Use the MCP tools - do NOT use kubectl, helm, or curl directly.`
|
||||
}
|
||||
|
||||
result := mcpInitializeResult{
|
||||
@@ -475,40 +456,6 @@ func (s *mcpServer) handleListTools(req *jsonRPCRequest) {
|
||||
}`),
|
||||
})
|
||||
|
||||
// Add file URL and download tools - available in all modes
|
||||
tools = append(tools, mcpTool{
|
||||
Name: "get_file_url",
|
||||
Description: "When a tool (e.g., export_snapshot_pcap) returns a relative file path, use this tool to resolve it into a fully-qualified download URL. The URL can be shared with the user for manual download.",
|
||||
InputSchema: json.RawMessage(`{
|
||||
"type": "object",
|
||||
"properties": {
|
||||
"path": {
|
||||
"type": "string",
|
||||
"description": "The relative file path returned by a Hub tool (e.g., '/snapshots/abc/data.pcap')"
|
||||
}
|
||||
},
|
||||
"required": ["path"]
|
||||
}`),
|
||||
})
|
||||
tools = append(tools, mcpTool{
|
||||
Name: "download_file",
|
||||
Description: "When a tool (e.g., export_snapshot_pcap) returns a relative file path, use this tool to download the file to the local filesystem. This is the preferred way to retrieve PCAP exports and other files from Kubeshark.",
|
||||
InputSchema: json.RawMessage(`{
|
||||
"type": "object",
|
||||
"properties": {
|
||||
"path": {
|
||||
"type": "string",
|
||||
"description": "The relative file path returned by a Hub tool (e.g., '/snapshots/abc/data.pcap')"
|
||||
},
|
||||
"dest": {
|
||||
"type": "string",
|
||||
"description": "Local destination file path. If not provided, uses the filename from the path in the current directory."
|
||||
}
|
||||
},
|
||||
"required": ["path"]
|
||||
}`),
|
||||
})
|
||||
|
||||
// Add destructive tools only if --allow-destructive flag was set (and not in URL mode)
|
||||
if !s.urlMode && s.allowDestructive {
|
||||
tools = append(tools, mcpTool{
|
||||
@@ -706,20 +653,6 @@ func (s *mcpServer) handleCallTool(req *jsonRPCRequest) {
|
||||
IsError: isError,
|
||||
})
|
||||
return
|
||||
case "get_file_url":
|
||||
result, isError = s.callGetFileURL(params.Arguments)
|
||||
s.sendResult(req.ID, mcpCallToolResult{
|
||||
Content: []mcpContent{{Type: "text", Text: result}},
|
||||
IsError: isError,
|
||||
})
|
||||
return
|
||||
case "download_file":
|
||||
result, isError = s.callDownloadFile(params.Arguments)
|
||||
s.sendResult(req.ID, mcpCallToolResult{
|
||||
Content: []mcpContent{{Type: "text", Text: result}},
|
||||
IsError: isError,
|
||||
})
|
||||
return
|
||||
}
|
||||
|
||||
// Forward Hub tools to the API
|
||||
@@ -738,7 +671,7 @@ func (s *mcpServer) callHubTool(toolName string, args map[string]any) (string, b
|
||||
|
||||
// Build the request body
|
||||
requestBody := map[string]any{
|
||||
"name": toolName,
|
||||
"tool": toolName,
|
||||
"arguments": args,
|
||||
}
|
||||
|
||||
@@ -773,91 +706,6 @@ func (s *mcpServer) callHubTool(toolName string, args map[string]any) (string, b
|
||||
}
|
||||
|
||||
|
||||
func (s *mcpServer) callGetFileURL(args map[string]any) (string, bool) {
|
||||
filePath, _ := args["path"].(string)
|
||||
if filePath == "" {
|
||||
return "Error: 'path' parameter is required", true
|
||||
}
|
||||
|
||||
baseURL, err := s.getBaseURL()
|
||||
if err != nil {
|
||||
return fmt.Sprintf("Error: %v", err), true
|
||||
}
|
||||
|
||||
// Ensure path starts with /
|
||||
if !strings.HasPrefix(filePath, "/") {
|
||||
filePath = "/" + filePath
|
||||
}
|
||||
|
||||
fullURL := strings.TrimSuffix(baseURL, "/") + filePath
|
||||
return fullURL, false
|
||||
}
|
||||
|
||||
func (s *mcpServer) callDownloadFile(args map[string]any) (string, bool) {
|
||||
filePath, _ := args["path"].(string)
|
||||
if filePath == "" {
|
||||
return "Error: 'path' parameter is required", true
|
||||
}
|
||||
|
||||
baseURL, err := s.getBaseURL()
|
||||
if err != nil {
|
||||
return fmt.Sprintf("Error: %v", err), true
|
||||
}
|
||||
|
||||
// Ensure path starts with /
|
||||
if !strings.HasPrefix(filePath, "/") {
|
||||
filePath = "/" + filePath
|
||||
}
|
||||
|
||||
fullURL := strings.TrimSuffix(baseURL, "/") + filePath
|
||||
|
||||
// Determine destination file path
|
||||
dest, _ := args["dest"].(string)
|
||||
if dest == "" {
|
||||
dest = path.Base(filePath)
|
||||
}
|
||||
|
||||
// Use a dedicated HTTP client for file downloads.
|
||||
// The default s.httpClient has a 30s total timeout which would fail for large files (up to 10GB).
|
||||
// This client sets only connection-level timeouts and lets the body stream without a deadline.
|
||||
downloadClient := &http.Client{
|
||||
Transport: &http.Transport{
|
||||
TLSHandshakeTimeout: 10 * time.Second,
|
||||
ResponseHeaderTimeout: 30 * time.Second,
|
||||
},
|
||||
}
|
||||
|
||||
resp, err := downloadClient.Get(fullURL)
|
||||
if err != nil {
|
||||
return fmt.Sprintf("Error downloading file: %v", err), true
|
||||
}
|
||||
defer func() { _ = resp.Body.Close() }()
|
||||
|
||||
if resp.StatusCode >= 400 {
|
||||
return fmt.Sprintf("Error downloading file: HTTP %d", resp.StatusCode), true
|
||||
}
|
||||
|
||||
// Write to destination
|
||||
outFile, err := os.Create(dest)
|
||||
if err != nil {
|
||||
return fmt.Sprintf("Error creating file %s: %v", dest, err), true
|
||||
}
|
||||
defer func() { _ = outFile.Close() }()
|
||||
|
||||
written, err := io.Copy(outFile, resp.Body)
|
||||
if err != nil {
|
||||
return fmt.Sprintf("Error writing file %s: %v", dest, err), true
|
||||
}
|
||||
|
||||
result := map[string]any{
|
||||
"url": fullURL,
|
||||
"path": dest,
|
||||
"size": written,
|
||||
}
|
||||
resultBytes, _ := json.MarshalIndent(result, "", " ")
|
||||
return string(resultBytes), false
|
||||
}
|
||||
|
||||
func (s *mcpServer) callStartKubeshark(args map[string]any) (string, bool) {
|
||||
// Build the kubeshark tap command
|
||||
cmdArgs := []string{"tap"}
|
||||
@@ -1065,11 +913,6 @@ func listMCPTools(directURL string) {
|
||||
fmt.Printf("URL Mode: %s\n\n", directURL)
|
||||
fmt.Println("Cluster management tools disabled (Kubeshark managed externally)")
|
||||
fmt.Println()
|
||||
fmt.Println("Local Tools:")
|
||||
fmt.Println(" check_kubeshark_status Check if Kubeshark is running")
|
||||
fmt.Println(" get_file_url Resolve a relative path to a full download URL")
|
||||
fmt.Println(" download_file Download a file from Kubeshark to local disk")
|
||||
fmt.Println()
|
||||
|
||||
hubURL := strings.TrimSuffix(directURL, "/") + "/api/mcp"
|
||||
fetchAndDisplayTools(hubURL, 30*time.Second)
|
||||
@@ -1082,10 +925,6 @@ func listMCPTools(directURL string) {
|
||||
fmt.Println(" start_kubeshark Start Kubeshark to capture traffic")
|
||||
fmt.Println(" stop_kubeshark Stop Kubeshark and clean up resources")
|
||||
fmt.Println()
|
||||
fmt.Println("File Tools:")
|
||||
fmt.Println(" get_file_url Resolve a relative path to a full download URL")
|
||||
fmt.Println(" download_file Download a file from Kubeshark to local disk")
|
||||
fmt.Println()
|
||||
|
||||
// Establish proxy connection to Kubeshark
|
||||
fmt.Println("Connecting to Kubeshark...")
|
||||
|
||||
205
cmd/mcp_test.go
205
cmd/mcp_test.go
@@ -5,8 +5,6 @@ import (
|
||||
"encoding/json"
|
||||
"net/http"
|
||||
"net/http/httptest"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
"testing"
|
||||
)
|
||||
@@ -128,18 +126,8 @@ func TestMCP_ToolsList_CLIOnly(t *testing.T) {
|
||||
t.Fatalf("Unexpected error: %v", resp.Error)
|
||||
}
|
||||
tools := resp.Result.(map[string]any)["tools"].([]any)
|
||||
// Should have check_kubeshark_status + get_file_url + download_file = 3 tools
|
||||
if len(tools) != 3 {
|
||||
t.Errorf("Expected 3 tools, got %d", len(tools))
|
||||
}
|
||||
toolNames := make(map[string]bool)
|
||||
for _, tool := range tools {
|
||||
toolNames[tool.(map[string]any)["name"].(string)] = true
|
||||
}
|
||||
for _, expected := range []string{"check_kubeshark_status", "get_file_url", "download_file"} {
|
||||
if !toolNames[expected] {
|
||||
t.Errorf("Missing expected tool: %s", expected)
|
||||
}
|
||||
if len(tools) != 1 || tools[0].(map[string]any)["name"] != "check_kubeshark_status" {
|
||||
t.Error("Expected only check_kubeshark_status tool")
|
||||
}
|
||||
}
|
||||
|
||||
@@ -175,9 +163,9 @@ func TestMCP_ToolsList_WithHubBackend(t *testing.T) {
|
||||
t.Fatalf("Unexpected error: %v", resp.Error)
|
||||
}
|
||||
tools := resp.Result.(map[string]any)["tools"].([]any)
|
||||
// Should have CLI tools (3) + file tools (2) + Hub tools (2) = 7 tools
|
||||
if len(tools) < 7 {
|
||||
t.Errorf("Expected at least 7 tools, got %d", len(tools))
|
||||
// Should have CLI tools (3) + Hub tools (2) = 5 tools
|
||||
if len(tools) < 5 {
|
||||
t.Errorf("Expected at least 5 tools, got %d", len(tools))
|
||||
}
|
||||
}
|
||||
|
||||
@@ -230,7 +218,7 @@ func newTestMCPServerWithMockBackend(handler http.HandlerFunc) (*mcpServer, *htt
|
||||
}
|
||||
|
||||
type hubToolCallRequest struct {
|
||||
Tool string `json:"name"`
|
||||
Tool string `json:"tool"`
|
||||
Arguments map[string]any `json:"arguments"`
|
||||
}
|
||||
|
||||
@@ -475,187 +463,6 @@ func TestMCP_BackendInitialization_Concurrent(t *testing.T) {
|
||||
}
|
||||
}
|
||||
|
||||
func TestMCP_GetFileURL_ProxyMode(t *testing.T) {
|
||||
s := &mcpServer{
|
||||
httpClient: &http.Client{},
|
||||
stdin: &bytes.Buffer{},
|
||||
stdout: &bytes.Buffer{},
|
||||
hubBaseURL: "http://127.0.0.1:8899/api/mcp",
|
||||
backendInitialized: true,
|
||||
}
|
||||
resp := parseResponse(t, sendRequest(s, "tools/call", 1, mcpCallToolParams{
|
||||
Name: "get_file_url",
|
||||
Arguments: map[string]any{"path": "/snapshots/abc/data.pcap"},
|
||||
}))
|
||||
if resp.Error != nil {
|
||||
t.Fatalf("Unexpected error: %v", resp.Error)
|
||||
}
|
||||
text := resp.Result.(map[string]any)["content"].([]any)[0].(map[string]any)["text"].(string)
|
||||
expected := "http://127.0.0.1:8899/api/snapshots/abc/data.pcap"
|
||||
if text != expected {
|
||||
t.Errorf("Expected %q, got %q", expected, text)
|
||||
}
|
||||
}
|
||||
|
||||
func TestMCP_GetFileURL_URLMode(t *testing.T) {
|
||||
s := &mcpServer{
|
||||
httpClient: &http.Client{},
|
||||
stdin: &bytes.Buffer{},
|
||||
stdout: &bytes.Buffer{},
|
||||
hubBaseURL: "https://kubeshark.example.com/api/mcp",
|
||||
backendInitialized: true,
|
||||
urlMode: true,
|
||||
directURL: "https://kubeshark.example.com",
|
||||
}
|
||||
resp := parseResponse(t, sendRequest(s, "tools/call", 1, mcpCallToolParams{
|
||||
Name: "get_file_url",
|
||||
Arguments: map[string]any{"path": "/snapshots/xyz/export.pcap"},
|
||||
}))
|
||||
if resp.Error != nil {
|
||||
t.Fatalf("Unexpected error: %v", resp.Error)
|
||||
}
|
||||
text := resp.Result.(map[string]any)["content"].([]any)[0].(map[string]any)["text"].(string)
|
||||
expected := "https://kubeshark.example.com/api/snapshots/xyz/export.pcap"
|
||||
if text != expected {
|
||||
t.Errorf("Expected %q, got %q", expected, text)
|
||||
}
|
||||
}
|
||||
|
||||
func TestMCP_GetFileURL_MissingPath(t *testing.T) {
|
||||
s := &mcpServer{
|
||||
httpClient: &http.Client{},
|
||||
stdin: &bytes.Buffer{},
|
||||
stdout: &bytes.Buffer{},
|
||||
hubBaseURL: "http://127.0.0.1:8899/api/mcp",
|
||||
backendInitialized: true,
|
||||
}
|
||||
resp := parseResponse(t, sendRequest(s, "tools/call", 1, mcpCallToolParams{
|
||||
Name: "get_file_url",
|
||||
Arguments: map[string]any{},
|
||||
}))
|
||||
result := resp.Result.(map[string]any)
|
||||
if !result["isError"].(bool) {
|
||||
t.Error("Expected isError=true when path is missing")
|
||||
}
|
||||
text := result["content"].([]any)[0].(map[string]any)["text"].(string)
|
||||
if !strings.Contains(text, "path") {
|
||||
t.Error("Error message should mention 'path'")
|
||||
}
|
||||
}
|
||||
|
||||
func TestMCP_DownloadFile(t *testing.T) {
|
||||
fileContent := "test pcap data content"
|
||||
mockServer := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
||||
if r.URL.Path == "/api/snapshots/abc/data.pcap" {
|
||||
_, _ = w.Write([]byte(fileContent))
|
||||
} else {
|
||||
w.WriteHeader(http.StatusNotFound)
|
||||
}
|
||||
}))
|
||||
defer mockServer.Close()
|
||||
|
||||
// Use temp dir for download destination
|
||||
tmpDir := t.TempDir()
|
||||
dest := filepath.Join(tmpDir, "downloaded.pcap")
|
||||
|
||||
s := &mcpServer{
|
||||
httpClient: &http.Client{},
|
||||
stdin: &bytes.Buffer{},
|
||||
stdout: &bytes.Buffer{},
|
||||
hubBaseURL: mockServer.URL + "/api/mcp",
|
||||
backendInitialized: true,
|
||||
}
|
||||
resp := parseResponse(t, sendRequest(s, "tools/call", 1, mcpCallToolParams{
|
||||
Name: "download_file",
|
||||
Arguments: map[string]any{"path": "/snapshots/abc/data.pcap", "dest": dest},
|
||||
}))
|
||||
if resp.Error != nil {
|
||||
t.Fatalf("Unexpected error: %v", resp.Error)
|
||||
}
|
||||
result := resp.Result.(map[string]any)
|
||||
if result["isError"] != nil && result["isError"].(bool) {
|
||||
t.Fatalf("Expected no error, got: %v", result["content"])
|
||||
}
|
||||
|
||||
text := result["content"].([]any)[0].(map[string]any)["text"].(string)
|
||||
var downloadResult map[string]any
|
||||
if err := json.Unmarshal([]byte(text), &downloadResult); err != nil {
|
||||
t.Fatalf("Failed to parse download result JSON: %v", err)
|
||||
}
|
||||
if downloadResult["path"] != dest {
|
||||
t.Errorf("Expected path %q, got %q", dest, downloadResult["path"])
|
||||
}
|
||||
if downloadResult["size"].(float64) != float64(len(fileContent)) {
|
||||
t.Errorf("Expected size %d, got %v", len(fileContent), downloadResult["size"])
|
||||
}
|
||||
|
||||
// Verify the file was actually written
|
||||
content, err := os.ReadFile(dest)
|
||||
if err != nil {
|
||||
t.Fatalf("Failed to read downloaded file: %v", err)
|
||||
}
|
||||
if string(content) != fileContent {
|
||||
t.Errorf("Expected file content %q, got %q", fileContent, string(content))
|
||||
}
|
||||
}
|
||||
|
||||
func TestMCP_DownloadFile_CustomDest(t *testing.T) {
|
||||
mockServer := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
||||
_, _ = w.Write([]byte("data"))
|
||||
}))
|
||||
defer mockServer.Close()
|
||||
|
||||
tmpDir := t.TempDir()
|
||||
customDest := filepath.Join(tmpDir, "custom-name.pcap")
|
||||
|
||||
s := &mcpServer{
|
||||
httpClient: &http.Client{},
|
||||
stdin: &bytes.Buffer{},
|
||||
stdout: &bytes.Buffer{},
|
||||
hubBaseURL: mockServer.URL + "/api/mcp",
|
||||
backendInitialized: true,
|
||||
}
|
||||
resp := parseResponse(t, sendRequest(s, "tools/call", 1, mcpCallToolParams{
|
||||
Name: "download_file",
|
||||
Arguments: map[string]any{"path": "/snapshots/abc/export.pcap", "dest": customDest},
|
||||
}))
|
||||
result := resp.Result.(map[string]any)
|
||||
if result["isError"] != nil && result["isError"].(bool) {
|
||||
t.Fatalf("Expected no error, got: %v", result["content"])
|
||||
}
|
||||
|
||||
text := result["content"].([]any)[0].(map[string]any)["text"].(string)
|
||||
var downloadResult map[string]any
|
||||
if err := json.Unmarshal([]byte(text), &downloadResult); err != nil {
|
||||
t.Fatalf("Failed to parse download result JSON: %v", err)
|
||||
}
|
||||
if downloadResult["path"] != customDest {
|
||||
t.Errorf("Expected path %q, got %q", customDest, downloadResult["path"])
|
||||
}
|
||||
|
||||
if _, err := os.Stat(customDest); os.IsNotExist(err) {
|
||||
t.Error("Expected file to exist at custom destination")
|
||||
}
|
||||
}
|
||||
|
||||
func TestMCP_ToolsList_IncludesFileTools(t *testing.T) {
|
||||
s := newTestMCPServer()
|
||||
resp := parseResponse(t, sendRequest(s, "tools/list", 1, nil))
|
||||
if resp.Error != nil {
|
||||
t.Fatalf("Unexpected error: %v", resp.Error)
|
||||
}
|
||||
tools := resp.Result.(map[string]any)["tools"].([]any)
|
||||
toolNames := make(map[string]bool)
|
||||
for _, tool := range tools {
|
||||
toolNames[tool.(map[string]any)["name"].(string)] = true
|
||||
}
|
||||
for _, expected := range []string{"get_file_url", "download_file"} {
|
||||
if !toolNames[expected] {
|
||||
t.Errorf("Missing expected tool: %s", expected)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func TestMCP_FullConversation(t *testing.T) {
|
||||
mockServer := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
||||
if r.URL.Path == "/" {
|
||||
|
||||
@@ -18,6 +18,7 @@ import (
|
||||
corev1 "k8s.io/api/core/v1"
|
||||
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
||||
"k8s.io/client-go/kubernetes"
|
||||
clientk8s "k8s.io/client-go/kubernetes"
|
||||
"k8s.io/client-go/rest"
|
||||
"k8s.io/client-go/tools/remotecommand"
|
||||
)
|
||||
@@ -38,7 +39,7 @@ type PodFileInfo struct {
|
||||
}
|
||||
|
||||
// listWorkerPods fetches all worker pods from multiple namespaces
|
||||
func listWorkerPods(ctx context.Context, clientset *kubernetes.Clientset, namespaces []string) ([]*PodFileInfo, error) {
|
||||
func listWorkerPods(ctx context.Context, clientset *clientk8s.Clientset, namespaces []string) ([]*PodFileInfo, error) {
|
||||
var podFileInfos []*PodFileInfo
|
||||
var errs []error
|
||||
labelSelector := label
|
||||
@@ -64,7 +65,7 @@ func listWorkerPods(ctx context.Context, clientset *kubernetes.Clientset, namesp
|
||||
}
|
||||
|
||||
// listFilesInPodDir lists all files in the specified directory inside the pod across multiple namespaces
|
||||
func listFilesInPodDir(ctx context.Context, clientset *kubernetes.Clientset, config *rest.Config, pod *PodFileInfo, cutoffTime *time.Time) error {
|
||||
func listFilesInPodDir(ctx context.Context, clientset *clientk8s.Clientset, config *rest.Config, pod *PodFileInfo, cutoffTime *time.Time) error {
|
||||
nodeName := pod.Pod.Spec.NodeName
|
||||
srcFilePath := filepath.Join("data", nodeName, srcDir)
|
||||
|
||||
|
||||
@@ -62,5 +62,4 @@ func init() {
|
||||
tapCmd.Flags().Bool(configStructs.TelemetryEnabledLabel, defaultTapConfig.Telemetry.Enabled, "Enable/disable Telemetry")
|
||||
tapCmd.Flags().Bool(configStructs.ResourceGuardEnabledLabel, defaultTapConfig.ResourceGuard.Enabled, "Enable/disable resource guard")
|
||||
tapCmd.Flags().Bool(configStructs.WatchdogEnabled, defaultTapConfig.Watchdog.Enabled, "Enable/disable watchdog")
|
||||
tapCmd.Flags().String(configStructs.HelmChartPathLabel, defaultTapConfig.Release.HelmChartPath, "Path to a local Helm chart folder (overrides the remote Helm repo)")
|
||||
}
|
||||
|
||||
@@ -116,7 +116,6 @@ func CreateDefaultConfig() ConfigStruct {
|
||||
},
|
||||
CanUpdateTargetedPods: true,
|
||||
CanStopTrafficCapturing: true,
|
||||
CanControlDissection: true,
|
||||
ShowAdminConsoleLink: true,
|
||||
},
|
||||
},
|
||||
@@ -140,8 +139,8 @@ func CreateDefaultConfig() ConfigStruct {
|
||||
"diameter",
|
||||
"udp-flow",
|
||||
"tcp-flow",
|
||||
"udp-conn",
|
||||
"tcp-conn",
|
||||
"udp-flow-full",
|
||||
"tcp-flow-full",
|
||||
},
|
||||
PortMapping: configStructs.PortMapping{
|
||||
HTTP: []uint16{80, 443, 8080},
|
||||
@@ -155,10 +154,8 @@ func CreateDefaultConfig() ConfigStruct {
|
||||
CompleteStreamingEnabled: true,
|
||||
},
|
||||
Capture: configStructs.CaptureConfig{
|
||||
Dissection: configStructs.DissectionConfig{
|
||||
Enabled: true,
|
||||
StopAfter: "5m",
|
||||
},
|
||||
Stopped: false,
|
||||
StopAfter: "5m",
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
@@ -12,7 +12,6 @@ import (
|
||||
)
|
||||
|
||||
type ScriptingConfig struct {
|
||||
Enabled bool `yaml:"enabled" json:"enabled" default:"false"`
|
||||
Env map[string]interface{} `yaml:"env" json:"env" default:"{}"`
|
||||
Source string `yaml:"source" json:"source" default:""`
|
||||
Sources []string `yaml:"sources" json:"sources" default:"[]"`
|
||||
|
||||
@@ -45,7 +45,6 @@ const (
|
||||
PcapDumpEnabled = "enabled"
|
||||
PcapTime = "time"
|
||||
WatchdogEnabled = "watchdogEnabled"
|
||||
HelmChartPathLabel = "release-helmChartPath"
|
||||
)
|
||||
|
||||
type ResourceLimitsHub struct {
|
||||
@@ -168,7 +167,6 @@ type Role struct {
|
||||
ScriptingPermissions ScriptingPermissions `yaml:"scriptingPermissions" json:"scriptingPermissions"`
|
||||
CanUpdateTargetedPods bool `yaml:"canUpdateTargetedPods" json:"canUpdateTargetedPods" default:"false"`
|
||||
CanStopTrafficCapturing bool `yaml:"canStopTrafficCapturing" json:"canStopTrafficCapturing" default:"false"`
|
||||
CanControlDissection bool `yaml:"canControlDissection" json:"canControlDissection" default:"false"`
|
||||
ShowAdminConsoleLink bool `yaml:"showAdminConsoleLink" json:"showAdminConsoleLink" default:"false"`
|
||||
}
|
||||
|
||||
@@ -212,7 +210,6 @@ type ReleaseConfig struct {
|
||||
Repo string `yaml:"repo" json:"repo" default:"https://helm.kubeshark.com"`
|
||||
Name string `yaml:"name" json:"name" default:"kubeshark"`
|
||||
Namespace string `yaml:"namespace" json:"namespace" default:"default"`
|
||||
HelmChartPath string `yaml:"helmChartPath" json:"helmChartPath" default:""`
|
||||
}
|
||||
|
||||
type TelemetryConfig struct {
|
||||
@@ -263,8 +260,6 @@ type MiscConfig struct {
|
||||
DuplicateTimeframe string `yaml:"duplicateTimeframe" json:"duplicateTimeframe" default:"200ms"`
|
||||
DetectDuplicates bool `yaml:"detectDuplicates" json:"detectDuplicates" default:"false"`
|
||||
StaleTimeoutSeconds int `yaml:"staleTimeoutSeconds" json:"staleTimeoutSeconds" default:"30"`
|
||||
TcpFlowTimeout int `yaml:"tcpFlowTimeout" json:"tcpFlowTimeout" default:"1200"`
|
||||
UdpFlowTimeout int `yaml:"udpFlowTimeout" json:"udpFlowTimeout" default:"1200"`
|
||||
}
|
||||
|
||||
type PcapDumpConfig struct {
|
||||
@@ -310,59 +305,20 @@ type RawCaptureConfig struct {
|
||||
StorageSize string `yaml:"storageSize" json:"storageSize" default:"1Gi"`
|
||||
}
|
||||
|
||||
type SnapshotsLocalConfig struct {
|
||||
type SnapshotsConfig struct {
|
||||
StorageClass string `yaml:"storageClass" json:"storageClass" default:""`
|
||||
StorageSize string `yaml:"storageSize" json:"storageSize" default:"20Gi"`
|
||||
}
|
||||
|
||||
type SnapshotsCloudS3Config struct {
|
||||
Bucket string `yaml:"bucket" json:"bucket" default:""`
|
||||
Region string `yaml:"region" json:"region" default:""`
|
||||
AccessKey string `yaml:"accessKey" json:"accessKey" default:""`
|
||||
SecretKey string `yaml:"secretKey" json:"secretKey" default:""`
|
||||
RoleArn string `yaml:"roleArn" json:"roleArn" default:""`
|
||||
ExternalId string `yaml:"externalId" json:"externalId" default:""`
|
||||
}
|
||||
|
||||
type SnapshotsCloudAzblobConfig struct {
|
||||
StorageAccount string `yaml:"storageAccount" json:"storageAccount" default:""`
|
||||
Container string `yaml:"container" json:"container" default:""`
|
||||
StorageKey string `yaml:"storageKey" json:"storageKey" default:""`
|
||||
}
|
||||
|
||||
type SnapshotsCloudGCSConfig struct {
|
||||
Bucket string `yaml:"bucket" json:"bucket" default:""`
|
||||
Project string `yaml:"project" json:"project" default:""`
|
||||
CredentialsJson string `yaml:"credentialsJson" json:"credentialsJson" default:""`
|
||||
}
|
||||
|
||||
type SnapshotsCloudConfig struct {
|
||||
Provider string `yaml:"provider" json:"provider" default:""`
|
||||
Prefix string `yaml:"prefix" json:"prefix" default:""`
|
||||
ConfigMaps []string `yaml:"configMaps" json:"configMaps" default:"[]"`
|
||||
Secrets []string `yaml:"secrets" json:"secrets" default:"[]"`
|
||||
S3 SnapshotsCloudS3Config `yaml:"s3" json:"s3"`
|
||||
Azblob SnapshotsCloudAzblobConfig `yaml:"azblob" json:"azblob"`
|
||||
GCS SnapshotsCloudGCSConfig `yaml:"gcs" json:"gcs"`
|
||||
}
|
||||
|
||||
type SnapshotsConfig struct {
|
||||
Local SnapshotsLocalConfig `yaml:"local" json:"local"`
|
||||
Cloud SnapshotsCloudConfig `yaml:"cloud" json:"cloud"`
|
||||
}
|
||||
|
||||
type DelayedDissectionConfig struct {
|
||||
Image string `yaml:"image" json:"image" default:"kubeshark/worker:master"`
|
||||
CPU string `yaml:"cpu" json:"cpu" default:"1"`
|
||||
Memory string `yaml:"memory" json:"memory" default:"4Gi"`
|
||||
}
|
||||
|
||||
type DissectionConfig struct {
|
||||
Enabled bool `yaml:"enabled" json:"enabled" default:"true"`
|
||||
StopAfter string `yaml:"stopAfter" json:"stopAfter" default:"5m"`
|
||||
}
|
||||
|
||||
type CaptureConfig struct {
|
||||
Dissection DissectionConfig `yaml:"dissection" json:"dissection"`
|
||||
Stopped bool `yaml:"stopped" json:"stopped" default:"false"`
|
||||
StopAfter string `yaml:"stopAfter" json:"stopAfter" default:"5m"`
|
||||
CaptureSelf bool `yaml:"captureSelf" json:"captureSelf" default:"false"`
|
||||
Raw RawCaptureConfig `yaml:"raw" json:"raw"`
|
||||
DbMaxSize string `yaml:"dbMaxSize" json:"dbMaxSize" default:"500Mi"`
|
||||
|
||||
@@ -1,6 +1,6 @@
|
||||
apiVersion: v2
|
||||
name: kubeshark
|
||||
version: "53.1.0"
|
||||
version: "52.12.0"
|
||||
description: The API Traffic Analyzer for Kubernetes
|
||||
home: https://kubeshark.com
|
||||
keywords:
|
||||
|
||||
@@ -138,32 +138,13 @@ Example for overriding image names:
|
||||
| `tap.namespaces` | Target pods in namespaces | `[]` |
|
||||
| `tap.excludedNamespaces` | Exclude pods in namespaces | `[]` |
|
||||
| `tap.bpfOverride` | When using AF_PACKET as a traffic capture backend, override any existing pod targeting rules and set explicit BPF expression (e.g. `net 0.0.0.0/0`). | `[]` |
|
||||
| `tap.capture.dissection.enabled` | Set to `true` to have L7 protocol dissection start automatically. When set to `false`, dissection is disabled by default. This property can be dynamically controlled via the dashboard. | `true` |
|
||||
| `tap.capture.dissection.stopAfter` | Set to a duration (e.g. `30s`) to have L7 dissection stop after no activity. | `5m` |
|
||||
| `tap.capture.stopped` | Set to `false` to have traffic processing start automatically. When set to `true`, traffic processing is stopped by default, resulting in almost no resource consumption (e.g. Kubeshark is dormant). This property can be dynamically control via the dashboard. | `false` |
|
||||
| `tap.capture.stopAfter` | Set to a duration (e.g. `30s`) to have traffic processing stop after no websocket activity between worker and hub. | `30s` |
|
||||
| `tap.capture.raw.enabled` | Enable raw capture of packets and syscalls to disk for offline analysis | `true` |
|
||||
| `tap.capture.raw.storageSize` | Maximum storage size for raw capture files (supports K8s quantity format: `1Gi`, `500Mi`, etc.) | `1Gi` |
|
||||
| `tap.capture.captureSelf` | Include Kubeshark's own traffic in capture | `false` |
|
||||
| `tap.capture.dbMaxSize` | Maximum size for capture database (e.g., `4Gi`, `2000Mi`). | `500Mi` |
|
||||
| `tap.snapshots.local.storageClass` | Storage class for local snapshots volume. When empty, uses `emptyDir`. When set, creates a PVC with this storage class | `""` |
|
||||
| `tap.snapshots.local.storageSize` | Storage size for local snapshots volume (supports K8s quantity format: `1Gi`, `500Mi`, etc.) | `20Gi` |
|
||||
| `tap.snapshots.cloud.provider` | Cloud storage provider for snapshots: `s3`, `azblob`, or `gcs`. Empty string disables cloud storage. See [Cloud Storage docs](docs/snapshots_cloud_storage.md). | `""` |
|
||||
| `tap.snapshots.cloud.prefix` | Key prefix in the bucket/container (e.g. `snapshots/`). See [Cloud Storage docs](docs/snapshots_cloud_storage.md). | `""` |
|
||||
| `tap.snapshots.cloud.configMaps` | Names of pre-existing ConfigMaps with cloud storage env vars. Alternative to inline `s3`/`azblob`/`gcs` values below. See [Cloud Storage docs](docs/snapshots_cloud_storage.md). | `[]` |
|
||||
| `tap.snapshots.cloud.secrets` | Names of pre-existing Secrets with cloud storage credentials. Alternative to inline `s3`/`azblob`/`gcs` values below. See [Cloud Storage docs](docs/snapshots_cloud_storage.md). | `[]` |
|
||||
| `tap.snapshots.cloud.s3.bucket` | S3 bucket name. When set, the chart auto-creates a ConfigMap with `SNAPSHOT_AWS_BUCKET`. | `""` |
|
||||
| `tap.snapshots.cloud.s3.region` | AWS region for the S3 bucket. | `""` |
|
||||
| `tap.snapshots.cloud.s3.accessKey` | AWS access key ID. When set, the chart auto-creates a Secret with `SNAPSHOT_AWS_ACCESS_KEY`. | `""` |
|
||||
| `tap.snapshots.cloud.s3.secretKey` | AWS secret access key. When set, the chart auto-creates a Secret with `SNAPSHOT_AWS_SECRET_KEY`. | `""` |
|
||||
| `tap.snapshots.cloud.s3.roleArn` | IAM role ARN to assume via STS for cross-account S3 access. | `""` |
|
||||
| `tap.snapshots.cloud.s3.externalId` | External ID for the STS AssumeRole call. | `""` |
|
||||
| `tap.snapshots.cloud.azblob.storageAccount` | Azure storage account name. When set, the chart auto-creates a ConfigMap with `SNAPSHOT_AZBLOB_STORAGE_ACCOUNT`. | `""` |
|
||||
| `tap.snapshots.cloud.azblob.container` | Azure blob container name. | `""` |
|
||||
| `tap.snapshots.cloud.azblob.storageKey` | Azure storage account access key. When set, the chart auto-creates a Secret with `SNAPSHOT_AZBLOB_STORAGE_KEY`. | `""` |
|
||||
| `tap.snapshots.cloud.gcs.bucket` | GCS bucket name. When set, the chart auto-creates a ConfigMap with `SNAPSHOT_GCS_BUCKET`. | `""` |
|
||||
| `tap.snapshots.cloud.gcs.project` | GCP project ID. | `""` |
|
||||
| `tap.snapshots.cloud.gcs.credentialsJson` | Service account JSON key. When set, the chart auto-creates a Secret with `SNAPSHOT_GCS_CREDENTIALS_JSON`. | `""` |
|
||||
| `tap.delayedDissection.cpu` | CPU allocation for delayed dissection jobs | `1` |
|
||||
| `tap.delayedDissection.memory` | Memory allocation for delayed dissection jobs | `4Gi` |
|
||||
| `tap.capture.dbMaxSize` | Maximum size for capture database (e.g., `4Gi`, `2000Mi`). When empty, automatically uses 80% of allocated storage (`tap.storageLimit`). | `""` |
|
||||
| `tap.snapshots.storageClass` | Storage class for snapshots volume. When empty, uses `emptyDir`. When set, creates a PVC with this storage class | `""` |
|
||||
| `tap.snapshots.storageSize` | Storage size for snapshots volume (supports K8s quantity format: `1Gi`, `500Mi`, etc.) | `10Gi` |
|
||||
| `tap.release.repo` | URL of the Helm chart repository | `https://helm.kubeshark.com` |
|
||||
| `tap.release.name` | Helm release name | `kubeshark` |
|
||||
| `tap.release.namespace` | Helm release namespace | `default` |
|
||||
@@ -171,30 +152,30 @@ Example for overriding image names:
|
||||
| `tap.persistentStorageStatic` | Use static persistent volume provisioning (explicitly defined `PersistentVolume` ) | `false` |
|
||||
| `tap.persistentStoragePvcVolumeMode` | Set the pvc volume mode (Filesystem\|Block) | `Filesystem` |
|
||||
| `tap.efsFileSytemIdAndPath` | [EFS file system ID and, optionally, subpath and/or access point](https://github.com/kubernetes-sigs/aws-efs-csi-driver/blob/master/examples/kubernetes/access_points/README.md) `<FileSystemId>:<Path>:<AccessPointId>` | "" |
|
||||
| `tap.storageLimit` | Limit of either the `emptyDir` or `persistentVolumeClaim` | `10Gi` |
|
||||
| `tap.storageLimit` | Limit of either the `emptyDir` or `persistentVolumeClaim` | `5Gi` |
|
||||
| `tap.storageClass` | Storage class of the `PersistentVolumeClaim` | `standard` |
|
||||
| `tap.dryRun` | Preview of all pods matching the regex, without tapping them | `false` |
|
||||
| `tap.dns.nameservers` | Nameservers to use for DNS resolution | `[]` |
|
||||
| `tap.dns.searches` | Search domains to use for DNS resolution | `[]` |
|
||||
| `tap.dns.options` | DNS options to use for DNS resolution | `[]` |
|
||||
| `tap.dnsConfig.nameservers` | Nameservers to use for DNS resolution | `[]` |
|
||||
| `tap.dnsConfig.searches` | Search domains to use for DNS resolution | `[]` |
|
||||
| `tap.dnsConfig.options` | DNS options to use for DNS resolution | `[]` |
|
||||
| `tap.resources.hub.limits.cpu` | CPU limit for hub | `""` (no limit) |
|
||||
| `tap.resources.hub.limits.memory` | Memory limit for hub | `5Gi` |
|
||||
| `tap.resources.hub.requests.cpu` | CPU request for hub | `50m` |
|
||||
| `tap.resources.hub.requests.memory` | Memory request for hub | `50Mi` |
|
||||
| `tap.resources.sniffer.limits.cpu` | CPU limit for sniffer | `""` (no limit) |
|
||||
| `tap.resources.sniffer.limits.memory` | Memory limit for sniffer | `5Gi` |
|
||||
| `tap.resources.sniffer.limits.memory` | Memory limit for sniffer | `3Gi` |
|
||||
| `tap.resources.sniffer.requests.cpu` | CPU request for sniffer | `50m` |
|
||||
| `tap.resources.sniffer.requests.memory` | Memory request for sniffer | `50Mi` |
|
||||
| `tap.resources.tracer.limits.cpu` | CPU limit for tracer | `""` (no limit) |
|
||||
| `tap.resources.tracer.limits.memory` | Memory limit for tracer | `5Gi` |
|
||||
| `tap.resources.tracer.limits.memory` | Memory limit for tracer | `3Gi` |
|
||||
| `tap.resources.tracer.requests.cpu` | CPU request for tracer | `50m` |
|
||||
| `tap.resources.tracer.requests.memory` | Memory request for tracer | `50Mi` |
|
||||
| `tap.probes.hub.initialDelaySeconds` | Initial delay before probing the hub | `5` |
|
||||
| `tap.probes.hub.periodSeconds` | Period between probes for the hub | `5` |
|
||||
| `tap.probes.hub.initialDelaySeconds` | Initial delay before probing the hub | `15` |
|
||||
| `tap.probes.hub.periodSeconds` | Period between probes for the hub | `10` |
|
||||
| `tap.probes.hub.successThreshold` | Number of successful probes before considering the hub healthy | `1` |
|
||||
| `tap.probes.hub.failureThreshold` | Number of failed probes before considering the hub unhealthy | `3` |
|
||||
| `tap.probes.sniffer.initialDelaySeconds` | Initial delay before probing the sniffer | `5` |
|
||||
| `tap.probes.sniffer.periodSeconds` | Period between probes for the sniffer | `5` |
|
||||
| `tap.probes.sniffer.initialDelaySeconds` | Initial delay before probing the sniffer | `15` |
|
||||
| `tap.probes.sniffer.periodSeconds` | Period between probes for the sniffer | `10` |
|
||||
| `tap.probes.sniffer.successThreshold` | Number of successful probes before considering the sniffer healthy | `1` |
|
||||
| `tap.probes.sniffer.failureThreshold` | Number of failed probes before considering the sniffer unhealthy | `3` |
|
||||
| `tap.serviceMesh` | Capture traffic from service meshes like Istio, Linkerd, Consul, etc. | `true` |
|
||||
@@ -217,7 +198,7 @@ Example for overriding image names:
|
||||
| `tap.auth.saml.x509crt` | A self-signed X.509 `.cert` contents <br/>(effective, if `tap.auth.type = saml`) | `` |
|
||||
| `tap.auth.saml.x509key` | A self-signed X.509 `.key` contents <br/>(effective, if `tap.auth.type = saml`) | `` |
|
||||
| `tap.auth.saml.roleAttribute` | A SAML attribute name corresponding to user's authorization role <br/>(effective, if `tap.auth.type = saml`) | `role` |
|
||||
| `tap.auth.saml.roles` | A list of SAML authorization roles and their permissions <br/>(effective, if `tap.auth.type = saml`) | `{"admin":{"canDownloadPCAP":true,"canUpdateTargetedPods":true,"canUseScripting":true, "scriptingPermissions":{"canSave":true, "canActivate":true, "canDelete":true}, "canStopTrafficCapturing":true, "canControlDissection":true, "filter":"","showAdminConsoleLink":true}}` |
|
||||
| `tap.auth.saml.roles` | A list of SAML authorization roles and their permissions <br/>(effective, if `tap.auth.type = saml`) | `{"admin":{"canDownloadPCAP":true,"canUpdateTargetedPods":true,"canUseScripting":true, "scriptingPermissions":{"canSave":true, "canActivate":true, "canDelete":true}, "canStopTrafficCapturing":true, "filter":"","showAdminConsoleLink":true}}` |
|
||||
| `tap.ingress.enabled` | Enable `Ingress` | `false` |
|
||||
| `tap.ingress.className` | Ingress class name | `""` |
|
||||
| `tap.ingress.host` | Host of the `Ingress` | `ks.svc.cluster.local` |
|
||||
@@ -229,7 +210,7 @@ Example for overriding image names:
|
||||
| `tap.telemetry.enabled` | Enable anonymous usage statistics collection | `true` |
|
||||
| `tap.resourceGuard.enabled` | Enable resource guard worker process, which watches RAM/disk usage and enables/disables traffic capture based on available resources | `false` |
|
||||
| `tap.secrets` | List of secrets to be used as source for environment variables (e.g. `kubeshark-license`) | `[]` |
|
||||
| `tap.sentry.enabled` | Enable sending of error logs to Sentry | `false` |
|
||||
| `tap.sentry.enabled` | Enable sending of error logs to Sentry | `true` (only for qualified users) |
|
||||
| `tap.sentry.environment` | Sentry environment to label error logs with | `production` |
|
||||
| `tap.defaultFilter` | Sets the default dashboard KFL filter (e.g. `http`). By default, this value is set to filter out noisy protocols such as DNS, UDP, ICMP and TCP. The user can easily change this, **temporarily**, in the Dashboard. For a permanent change, you should change this value in the `values.yaml` or `config.yaml` file. | `""` |
|
||||
| `tap.liveConfigMapChangesDisabled` | If set to `true`, all user functionality (scripting, targeting settings, global & default KFL modification, traffic recording, traffic capturing on/off, protocol dissectors) involving dynamic ConfigMap changes from UI will be disabled | `false` |
|
||||
@@ -238,12 +219,7 @@ Example for overriding image names:
|
||||
| `tap.enabledDissectors` | This is an array of strings representing the list of supported protocols. Remove or comment out redundant protocols (e.g., dns).| The default list excludes: `udp` and `tcp` |
|
||||
| `tap.mountBpf` | BPF filesystem needs to be mounted for eBPF to work properly. This helm value determines whether Kubeshark will attempt to mount the filesystem. This option is not required if filesystem is already mounts. │ `true`|
|
||||
| `tap.hostNetwork` | Enable host network mode for worker DaemonSet pods. When enabled, worker pods use the host's network namespace for direct network access. | `true` |
|
||||
| `tap.packetCapture` | Packet capture backend: `best`, `af_packet`, or `pf_ring` | `best` |
|
||||
| `tap.misc.trafficSampleRate` | Percentage of traffic to process (0-100) | `100` |
|
||||
| `tap.misc.tcpStreamChannelTimeoutMs` | Timeout in milliseconds for TCP stream channel | `10000` |
|
||||
| `tap.gitops.enabled` | Enable GitOps functionality. This will allow you to use GitOps to manage your Kubeshark configuration. | `false` |
|
||||
| `tap.misc.tcpFlowTimeout` | TCP flow aggregation timeout in seconds. Controls how long the worker waits before finalizing a TCP flow. | `1200` |
|
||||
| `tap.misc.udpFlowTimeout` | UDP flow aggregation timeout in seconds. Controls how long the worker waits before finalizing a UDP flow. | `1200` |
|
||||
| `logs.file` | Logs dump path | `""` |
|
||||
| `pcapdump.enabled` | Enable recording of all traffic captured according to other parameters. Whatever Kubeshark captures, considering pod targeting rules, will be stored in pcap files ready to be viewed by tools | `false` |
|
||||
| `pcapdump.maxTime` | The time window into the past that will be stored. Older traffic will be discarded. | `2h` |
|
||||
@@ -253,7 +229,6 @@ Example for overriding image names:
|
||||
| `dumpLogs` | Enable dumping of logs | `false` |
|
||||
| `headless` | Enable running in headless mode | `false` |
|
||||
| `license` | License key for the Pro/Enterprise edition | `""` |
|
||||
| `scripting.enabled` | Enables scripting | `false` |
|
||||
| `scripting.env` | Environment variables for the scripting | `{}` |
|
||||
| `scripting.source` | Source directory of the scripts | `""` |
|
||||
| `scripting.watchScripts` | Enable watch mode for the scripts in source directory | `true` |
|
||||
@@ -261,6 +236,10 @@ Example for overriding image names:
|
||||
| `supportChatEnabled` | Enable real-time support chat channel based on Intercom | `false` |
|
||||
| `internetConnectivity` | Turns off API requests that are dependent on Internet connectivity such as `telemetry` and `online-support`. | `true` |
|
||||
|
||||
KernelMapping pairs kernel versions with a
|
||||
DriverContainer image. Kernel versions can be matched
|
||||
literally or using a regular expression
|
||||
|
||||
# Installing with SAML enabled
|
||||
|
||||
### Prerequisites:
|
||||
|
||||
@@ -1,493 +0,0 @@
|
||||
# Cloud Storage for Snapshots
|
||||
|
||||
Kubeshark can upload and download snapshots to cloud object storage, enabling cross-cluster sharing, backup/restore, and long-term retention.
|
||||
|
||||
Supported providers: **Amazon S3** (`s3`), **Azure Blob Storage** (`azblob`), and **Google Cloud Storage** (`gcs`).
|
||||
|
||||
## Helm Values
|
||||
|
||||
```yaml
|
||||
tap:
|
||||
snapshots:
|
||||
cloud:
|
||||
provider: "" # "s3", "azblob", or "gcs" (empty = disabled)
|
||||
prefix: "" # key prefix in the bucket/container (e.g. "snapshots/")
|
||||
configMaps: [] # names of pre-existing ConfigMaps with cloud config env vars
|
||||
secrets: [] # names of pre-existing Secrets with cloud credentials
|
||||
s3:
|
||||
bucket: ""
|
||||
region: ""
|
||||
accessKey: ""
|
||||
secretKey: ""
|
||||
roleArn: ""
|
||||
externalId: ""
|
||||
azblob:
|
||||
storageAccount: ""
|
||||
container: ""
|
||||
storageKey: ""
|
||||
gcs:
|
||||
bucket: ""
|
||||
project: ""
|
||||
credentialsJson: ""
|
||||
```
|
||||
|
||||
- `provider` selects which cloud backend to use. Leave empty to disable cloud storage.
|
||||
- `configMaps` and `secrets` are lists of names of existing ConfigMap/Secret resources. They are mounted as `envFrom` on the hub pod, injecting all their keys as environment variables.
|
||||
|
||||
### Inline Values (Alternative to External ConfigMaps/Secrets)
|
||||
|
||||
Instead of creating ConfigMap and Secret resources manually, you can set cloud storage configuration directly in `values.yaml` or via `--set` flags. The Helm chart will automatically create the necessary ConfigMap and Secret resources.
|
||||
|
||||
Both approaches can be used together — inline values are additive to external `configMaps`/`secrets` references.
|
||||
|
||||
---
|
||||
|
||||
## Amazon S3
|
||||
|
||||
### Environment Variables
|
||||
|
||||
| Variable | Required | Description |
|
||||
|----------|----------|-------------|
|
||||
| `SNAPSHOT_AWS_BUCKET` | Yes | S3 bucket name |
|
||||
| `SNAPSHOT_AWS_REGION` | No | AWS region (uses SDK default if empty) |
|
||||
| `SNAPSHOT_AWS_ACCESS_KEY` | No | Static access key ID (empty = use default credential chain) |
|
||||
| `SNAPSHOT_AWS_SECRET_KEY` | No | Static secret access key |
|
||||
| `SNAPSHOT_AWS_ROLE_ARN` | No | IAM role ARN to assume via STS (for cross-account access) |
|
||||
| `SNAPSHOT_AWS_EXTERNAL_ID` | No | External ID for the STS AssumeRole call |
|
||||
| `SNAPSHOT_CLOUD_PREFIX` | No | Key prefix in the bucket (e.g. `snapshots/`) |
|
||||
|
||||
### Authentication Methods
|
||||
|
||||
Credentials are resolved in this order:
|
||||
|
||||
1. **Static credentials** -- If `SNAPSHOT_AWS_ACCESS_KEY` is set, static credentials are used directly.
|
||||
2. **STS AssumeRole** -- If `SNAPSHOT_AWS_ROLE_ARN` is also set, the static (or default) credentials are used to assume the given IAM role. This is useful for cross-account S3 access.
|
||||
3. **AWS default credential chain** -- When no static credentials are provided, the SDK default chain is used:
|
||||
- **IRSA** (EKS service account token) -- recommended for production on EKS
|
||||
- EC2 instance profile
|
||||
- Standard AWS environment variables (`AWS_ACCESS_KEY_ID`, `AWS_SECRET_ACCESS_KEY`, etc.)
|
||||
- Shared credentials file (`~/.aws/credentials`)
|
||||
|
||||
The provider validates bucket access on startup via `HeadBucket`. If the bucket is inaccessible, the hub will fail to start.
|
||||
|
||||
### Example: Inline Values (simplest approach)
|
||||
|
||||
```yaml
|
||||
tap:
|
||||
snapshots:
|
||||
cloud:
|
||||
provider: "s3"
|
||||
s3:
|
||||
bucket: my-kubeshark-snapshots
|
||||
region: us-east-1
|
||||
```
|
||||
|
||||
Or with static credentials via `--set`:
|
||||
|
||||
```bash
|
||||
helm install kubeshark kubeshark/kubeshark \
|
||||
--set tap.snapshots.cloud.provider=s3 \
|
||||
--set tap.snapshots.cloud.s3.bucket=my-kubeshark-snapshots \
|
||||
--set tap.snapshots.cloud.s3.region=us-east-1 \
|
||||
--set tap.snapshots.cloud.s3.accessKey=AKIA... \
|
||||
--set tap.snapshots.cloud.s3.secretKey=wJal...
|
||||
```
|
||||
|
||||
### Example: IRSA (recommended for EKS)
|
||||
|
||||
Create a ConfigMap with bucket configuration:
|
||||
|
||||
```yaml
|
||||
apiVersion: v1
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: kubeshark-s3-config
|
||||
data:
|
||||
SNAPSHOT_AWS_BUCKET: my-kubeshark-snapshots
|
||||
SNAPSHOT_AWS_REGION: us-east-1
|
||||
```
|
||||
|
||||
Set Helm values:
|
||||
|
||||
```yaml
|
||||
tap:
|
||||
snapshots:
|
||||
cloud:
|
||||
provider: "s3"
|
||||
configMaps:
|
||||
- kubeshark-s3-config
|
||||
```
|
||||
|
||||
The hub pod's service account must be annotated for IRSA with an IAM role that has S3 access to the bucket.
|
||||
|
||||
### Example: Static Credentials
|
||||
|
||||
Create a Secret with credentials:
|
||||
|
||||
```yaml
|
||||
apiVersion: v1
|
||||
kind: Secret
|
||||
metadata:
|
||||
name: kubeshark-s3-creds
|
||||
type: Opaque
|
||||
stringData:
|
||||
SNAPSHOT_AWS_ACCESS_KEY: AKIA...
|
||||
SNAPSHOT_AWS_SECRET_KEY: wJal...
|
||||
```
|
||||
|
||||
Create a ConfigMap with bucket configuration:
|
||||
|
||||
```yaml
|
||||
apiVersion: v1
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: kubeshark-s3-config
|
||||
data:
|
||||
SNAPSHOT_AWS_BUCKET: my-kubeshark-snapshots
|
||||
SNAPSHOT_AWS_REGION: us-east-1
|
||||
```
|
||||
|
||||
Set Helm values:
|
||||
|
||||
```yaml
|
||||
tap:
|
||||
snapshots:
|
||||
cloud:
|
||||
provider: "s3"
|
||||
configMaps:
|
||||
- kubeshark-s3-config
|
||||
secrets:
|
||||
- kubeshark-s3-creds
|
||||
```
|
||||
|
||||
### Example: Cross-Account Access via AssumeRole
|
||||
|
||||
Add the role ARN to your ConfigMap:
|
||||
|
||||
```yaml
|
||||
apiVersion: v1
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: kubeshark-s3-config
|
||||
data:
|
||||
SNAPSHOT_AWS_BUCKET: other-account-bucket
|
||||
SNAPSHOT_AWS_REGION: eu-west-1
|
||||
SNAPSHOT_AWS_ROLE_ARN: arn:aws:iam::123456789012:role/KubesharkCrossAccountRole
|
||||
SNAPSHOT_AWS_EXTERNAL_ID: my-external-id # optional, if required by the trust policy
|
||||
```
|
||||
|
||||
The hub will first authenticate using its own credentials (IRSA, static, or default chain), then assume the specified role to access the bucket.
|
||||
|
||||
---
|
||||
|
||||
## Azure Blob Storage
|
||||
|
||||
### Environment Variables
|
||||
|
||||
| Variable | Required | Description |
|
||||
|----------|----------|-------------|
|
||||
| `SNAPSHOT_AZBLOB_STORAGE_ACCOUNT` | Yes | Azure storage account name |
|
||||
| `SNAPSHOT_AZBLOB_CONTAINER` | Yes | Blob container name |
|
||||
| `SNAPSHOT_AZBLOB_STORAGE_KEY` | No | Storage account access key (empty = use DefaultAzureCredential) |
|
||||
| `SNAPSHOT_CLOUD_PREFIX` | No | Key prefix in the container (e.g. `snapshots/`) |
|
||||
|
||||
### Authentication Methods
|
||||
|
||||
Credentials are resolved in this order:
|
||||
|
||||
1. **Shared Key** -- If `SNAPSHOT_AZBLOB_STORAGE_KEY` is set, the storage account key is used directly.
|
||||
2. **DefaultAzureCredential** -- When no storage key is provided, the Azure SDK default credential chain is used:
|
||||
- **Workload Identity** (AKS pod identity) -- recommended for production on AKS
|
||||
- Managed Identity (system or user-assigned)
|
||||
- Azure CLI credentials
|
||||
- Environment variables (`AZURE_CLIENT_ID`, `AZURE_TENANT_ID`, `AZURE_CLIENT_SECRET`)
|
||||
|
||||
The provider validates container access on startup via `GetProperties`. If the container is inaccessible, the hub will fail to start.
|
||||
|
||||
### Example: Inline Values
|
||||
|
||||
```yaml
|
||||
tap:
|
||||
snapshots:
|
||||
cloud:
|
||||
provider: "azblob"
|
||||
azblob:
|
||||
storageAccount: mykubesharksa
|
||||
container: snapshots
|
||||
storageKey: "base64-encoded-storage-key..." # optional, omit for DefaultAzureCredential
|
||||
```
|
||||
|
||||
### Example: Workload Identity (recommended for AKS)
|
||||
|
||||
Create a ConfigMap with storage configuration:
|
||||
|
||||
```yaml
|
||||
apiVersion: v1
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: kubeshark-azblob-config
|
||||
data:
|
||||
SNAPSHOT_AZBLOB_STORAGE_ACCOUNT: mykubesharksa
|
||||
SNAPSHOT_AZBLOB_CONTAINER: snapshots
|
||||
```
|
||||
|
||||
Set Helm values:
|
||||
|
||||
```yaml
|
||||
tap:
|
||||
snapshots:
|
||||
cloud:
|
||||
provider: "azblob"
|
||||
configMaps:
|
||||
- kubeshark-azblob-config
|
||||
```
|
||||
|
||||
The hub pod's service account must be configured for AKS Workload Identity with a managed identity that has the **Storage Blob Data Contributor** role on the container.
|
||||
|
||||
### Example: Storage Account Key
|
||||
|
||||
Create a Secret with the storage key:
|
||||
|
||||
```yaml
|
||||
apiVersion: v1
|
||||
kind: Secret
|
||||
metadata:
|
||||
name: kubeshark-azblob-creds
|
||||
type: Opaque
|
||||
stringData:
|
||||
SNAPSHOT_AZBLOB_STORAGE_KEY: "base64-encoded-storage-key..."
|
||||
```
|
||||
|
||||
Create a ConfigMap with storage configuration:
|
||||
|
||||
```yaml
|
||||
apiVersion: v1
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: kubeshark-azblob-config
|
||||
data:
|
||||
SNAPSHOT_AZBLOB_STORAGE_ACCOUNT: mykubesharksa
|
||||
SNAPSHOT_AZBLOB_CONTAINER: snapshots
|
||||
```
|
||||
|
||||
Set Helm values:
|
||||
|
||||
```yaml
|
||||
tap:
|
||||
snapshots:
|
||||
cloud:
|
||||
provider: "azblob"
|
||||
configMaps:
|
||||
- kubeshark-azblob-config
|
||||
secrets:
|
||||
- kubeshark-azblob-creds
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## Google Cloud Storage
|
||||
|
||||
### Environment Variables
|
||||
|
||||
| Variable | Required | Description |
|
||||
|----------|----------|-------------|
|
||||
| `SNAPSHOT_GCS_BUCKET` | Yes | GCS bucket name |
|
||||
| `SNAPSHOT_GCS_PROJECT` | No | GCP project ID |
|
||||
| `SNAPSHOT_GCS_CREDENTIALS_JSON` | No | Service account JSON key (empty = use Application Default Credentials) |
|
||||
| `SNAPSHOT_CLOUD_PREFIX` | No | Key prefix in the bucket (e.g. `snapshots/`) |
|
||||
|
||||
### Authentication Methods
|
||||
|
||||
Credentials are resolved in this order:
|
||||
|
||||
1. **Service Account JSON Key** -- If `SNAPSHOT_GCS_CREDENTIALS_JSON` is set, the provided JSON key is used directly.
|
||||
2. **Application Default Credentials** -- When no JSON key is provided, the GCP SDK default credential chain is used:
|
||||
- **Workload Identity** (GKE pod identity) -- recommended for production on GKE
|
||||
- GCE instance metadata (Compute Engine default service account)
|
||||
- Standard GCP environment variables (`GOOGLE_APPLICATION_CREDENTIALS`)
|
||||
- `gcloud` CLI credentials
|
||||
|
||||
The provider validates bucket access on startup via `Bucket.Attrs()`. If the bucket is inaccessible, the hub will fail to start.
|
||||
|
||||
### Required IAM Permissions
|
||||
|
||||
The service account needs different IAM roles depending on the access level:
|
||||
|
||||
**Read-only** (download, list, and sync snapshots from cloud):
|
||||
|
||||
| Role | Permissions provided | Purpose |
|
||||
|------|---------------------|---------|
|
||||
| `roles/storage.legacyBucketReader` | `storage.buckets.get`, `storage.objects.list` | Hub startup (bucket validation) + listing snapshots |
|
||||
| `roles/storage.objectViewer` | `storage.objects.get`, `storage.objects.list` | Downloading snapshots, checking existence, reading metadata |
|
||||
|
||||
```bash
|
||||
gcloud storage buckets add-iam-policy-binding gs://BUCKET_NAME \
|
||||
--member="serviceAccount:SA_EMAIL" \
|
||||
--role="roles/storage.legacyBucketReader"
|
||||
gcloud storage buckets add-iam-policy-binding gs://BUCKET_NAME \
|
||||
--member="serviceAccount:SA_EMAIL" \
|
||||
--role="roles/storage.objectViewer"
|
||||
```
|
||||
|
||||
**Read-write** (upload and delete snapshots in addition to read):
|
||||
|
||||
Add `roles/storage.objectAdmin` instead of `roles/storage.objectViewer` to also grant `storage.objects.create` and `storage.objects.delete`:
|
||||
|
||||
| Role | Permissions provided | Purpose |
|
||||
|------|---------------------|---------|
|
||||
| `roles/storage.legacyBucketReader` | `storage.buckets.get`, `storage.objects.list` | Hub startup (bucket validation) + listing snapshots |
|
||||
| `roles/storage.objectAdmin` | `storage.objects.*` | Full object CRUD (upload, download, delete, list, metadata) |
|
||||
|
||||
```bash
|
||||
gcloud storage buckets add-iam-policy-binding gs://BUCKET_NAME \
|
||||
--member="serviceAccount:SA_EMAIL" \
|
||||
--role="roles/storage.legacyBucketReader"
|
||||
gcloud storage buckets add-iam-policy-binding gs://BUCKET_NAME \
|
||||
--member="serviceAccount:SA_EMAIL" \
|
||||
--role="roles/storage.objectAdmin"
|
||||
```
|
||||
|
||||
### Example: Inline Values (simplest approach)
|
||||
|
||||
```yaml
|
||||
tap:
|
||||
snapshots:
|
||||
cloud:
|
||||
provider: "gcs"
|
||||
gcs:
|
||||
bucket: my-kubeshark-snapshots
|
||||
project: my-gcp-project
|
||||
```
|
||||
|
||||
Or with a service account key via `--set`:
|
||||
|
||||
```bash
|
||||
helm install kubeshark kubeshark/kubeshark \
|
||||
--set tap.snapshots.cloud.provider=gcs \
|
||||
--set tap.snapshots.cloud.gcs.bucket=my-kubeshark-snapshots \
|
||||
--set tap.snapshots.cloud.gcs.project=my-gcp-project \
|
||||
--set-file tap.snapshots.cloud.gcs.credentialsJson=service-account.json
|
||||
```
|
||||
|
||||
### Example: Workload Identity (recommended for GKE)
|
||||
|
||||
Create a ConfigMap with bucket configuration:
|
||||
|
||||
```yaml
|
||||
apiVersion: v1
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: kubeshark-gcs-config
|
||||
data:
|
||||
SNAPSHOT_GCS_BUCKET: my-kubeshark-snapshots
|
||||
SNAPSHOT_GCS_PROJECT: my-gcp-project
|
||||
```
|
||||
|
||||
Set Helm values:
|
||||
|
||||
```yaml
|
||||
tap:
|
||||
snapshots:
|
||||
cloud:
|
||||
provider: "gcs"
|
||||
configMaps:
|
||||
- kubeshark-gcs-config
|
||||
```
|
||||
|
||||
Configure GKE Workload Identity to allow the Kubernetes service account to impersonate the GCP service account:
|
||||
|
||||
```bash
|
||||
# Ensure the GKE cluster has Workload Identity enabled
|
||||
# (--workload-pool=PROJECT_ID.svc.id.goog at cluster creation)
|
||||
|
||||
# Create a GCP service account (if not already created)
|
||||
gcloud iam service-accounts create kubeshark-gcs \
|
||||
--display-name="Kubeshark GCS Snapshots"
|
||||
|
||||
# Grant bucket access (read-write — see Required IAM Permissions above)
|
||||
gcloud storage buckets add-iam-policy-binding gs://BUCKET_NAME \
|
||||
--member="serviceAccount:kubeshark-gcs@PROJECT_ID.iam.gserviceaccount.com" \
|
||||
--role="roles/storage.legacyBucketReader"
|
||||
gcloud storage buckets add-iam-policy-binding gs://BUCKET_NAME \
|
||||
--member="serviceAccount:kubeshark-gcs@PROJECT_ID.iam.gserviceaccount.com" \
|
||||
--role="roles/storage.objectAdmin"
|
||||
|
||||
# Allow the K8s service account to impersonate the GCP service account
|
||||
# Note: the K8s SA name is "<release-name>-service-account" (default: "kubeshark-service-account")
|
||||
gcloud iam service-accounts add-iam-policy-binding \
|
||||
kubeshark-gcs@PROJECT_ID.iam.gserviceaccount.com \
|
||||
--role="roles/iam.workloadIdentityUser" \
|
||||
--member="serviceAccount:PROJECT_ID.svc.id.goog[NAMESPACE/kubeshark-service-account]"
|
||||
```
|
||||
|
||||
Set Helm values — the `tap.annotations` field adds the Workload Identity annotation to the service account:
|
||||
|
||||
```yaml
|
||||
tap:
|
||||
annotations:
|
||||
iam.gke.io/gcp-service-account: kubeshark-gcs@PROJECT_ID.iam.gserviceaccount.com
|
||||
snapshots:
|
||||
cloud:
|
||||
provider: "gcs"
|
||||
configMaps:
|
||||
- kubeshark-gcs-config
|
||||
```
|
||||
|
||||
Or via `--set`:
|
||||
|
||||
```bash
|
||||
helm install kubeshark kubeshark/kubeshark \
|
||||
--set tap.snapshots.cloud.provider=gcs \
|
||||
--set tap.snapshots.cloud.gcs.bucket=BUCKET_NAME \
|
||||
--set tap.snapshots.cloud.gcs.project=PROJECT_ID \
|
||||
--set tap.annotations."iam\.gke\.io/gcp-service-account"=kubeshark-gcs@PROJECT_ID.iam.gserviceaccount.com
|
||||
```
|
||||
|
||||
No `credentialsJson` secret is needed — GKE injects credentials automatically via the Workload Identity metadata server.
|
||||
|
||||
### Example: Service Account Key
|
||||
|
||||
Create a Secret with the service account JSON key:
|
||||
|
||||
```yaml
|
||||
apiVersion: v1
|
||||
kind: Secret
|
||||
metadata:
|
||||
name: kubeshark-gcs-creds
|
||||
type: Opaque
|
||||
stringData:
|
||||
SNAPSHOT_GCS_CREDENTIALS_JSON: |
|
||||
{
|
||||
"type": "service_account",
|
||||
"project_id": "my-gcp-project",
|
||||
"private_key_id": "...",
|
||||
"private_key": "-----BEGIN PRIVATE KEY-----\n...\n-----END PRIVATE KEY-----\n",
|
||||
"client_email": "kubeshark@my-gcp-project.iam.gserviceaccount.com",
|
||||
...
|
||||
}
|
||||
```
|
||||
|
||||
Create a ConfigMap with bucket configuration:
|
||||
|
||||
```yaml
|
||||
apiVersion: v1
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
name: kubeshark-gcs-config
|
||||
data:
|
||||
SNAPSHOT_GCS_BUCKET: my-kubeshark-snapshots
|
||||
SNAPSHOT_GCS_PROJECT: my-gcp-project
|
||||
```
|
||||
|
||||
Set Helm values:
|
||||
|
||||
```yaml
|
||||
tap:
|
||||
snapshots:
|
||||
cloud:
|
||||
provider: "gcs"
|
||||
configMaps:
|
||||
- kubeshark-gcs-config
|
||||
secrets:
|
||||
- kubeshark-gcs-creds
|
||||
```
|
||||
@@ -37,17 +37,13 @@ spec:
|
||||
- -loglevel
|
||||
- '{{ .Values.logLevel | default "warning" }}'
|
||||
- -capture-stop-after
|
||||
- "{{ if hasKey .Values.tap.capture.dissection "stopAfter" }}{{ .Values.tap.capture.dissection.stopAfter }}{{ else }}5m{{ end }}"
|
||||
- "{{ if hasKey .Values.tap.capture "stopAfter" }}{{ .Values.tap.capture.stopAfter }}{{ else }}5m{{ end }}"
|
||||
- -snapshot-size-limit
|
||||
- '{{ .Values.tap.snapshots.local.storageSize }}'
|
||||
- '{{ .Values.tap.snapshots.storageSize }}'
|
||||
{{- if .Values.tap.delayedDissection.image }}
|
||||
- -dissector-image
|
||||
{{- if .Values.tap.docker.overrideImage.worker }}
|
||||
- '{{ .Values.tap.docker.overrideImage.worker }}'
|
||||
{{- else if .Values.tap.docker.overrideTag.worker }}
|
||||
- '{{ .Values.tap.docker.registry }}/worker:{{ .Values.tap.docker.overrideTag.worker }}'
|
||||
{{- else }}
|
||||
- '{{ .Values.tap.docker.registry }}/worker:{{ not (eq .Values.tap.docker.tag "") | ternary .Values.tap.docker.tag (include "kubeshark.defaultVersion" .) }}'
|
||||
{{- end }}
|
||||
- '{{ .Values.tap.delayedDissection.image }}'
|
||||
{{- end }}
|
||||
{{- if .Values.tap.delayedDissection.cpu }}
|
||||
- -dissector-cpu
|
||||
- '{{ .Values.tap.delayedDissection.cpu }}'
|
||||
@@ -61,34 +57,12 @@ spec:
|
||||
{{- end }}
|
||||
- -cloud-api-url
|
||||
- '{{ .Values.cloudApiUrl }}'
|
||||
{{- if .Values.tap.snapshots.cloud.provider }}
|
||||
- -cloud-storage-provider
|
||||
- '{{ .Values.tap.snapshots.cloud.provider }}'
|
||||
{{- end }}
|
||||
{{- $hasInlineConfig := or .Values.tap.snapshots.cloud.prefix .Values.tap.snapshots.cloud.s3.bucket .Values.tap.snapshots.cloud.s3.region .Values.tap.snapshots.cloud.s3.roleArn .Values.tap.snapshots.cloud.s3.externalId .Values.tap.snapshots.cloud.azblob.storageAccount .Values.tap.snapshots.cloud.azblob.container .Values.tap.snapshots.cloud.gcs.bucket .Values.tap.snapshots.cloud.gcs.project }}
|
||||
{{- $hasInlineSecrets := or .Values.tap.snapshots.cloud.s3.accessKey .Values.tap.snapshots.cloud.s3.secretKey .Values.tap.snapshots.cloud.azblob.storageKey .Values.tap.snapshots.cloud.gcs.credentialsJson }}
|
||||
{{- if or .Values.tap.secrets .Values.tap.snapshots.cloud.configMaps .Values.tap.snapshots.cloud.secrets $hasInlineConfig $hasInlineSecrets }}
|
||||
{{- if .Values.tap.secrets }}
|
||||
envFrom:
|
||||
{{- range .Values.tap.secrets }}
|
||||
- secretRef:
|
||||
name: {{ . }}
|
||||
{{- end }}
|
||||
{{- range .Values.tap.snapshots.cloud.configMaps }}
|
||||
- configMapRef:
|
||||
name: {{ . }}
|
||||
{{- end }}
|
||||
{{- range .Values.tap.snapshots.cloud.secrets }}
|
||||
- secretRef:
|
||||
name: {{ . }}
|
||||
{{- end }}
|
||||
{{- if $hasInlineConfig }}
|
||||
- configMapRef:
|
||||
name: {{ include "kubeshark.name" . }}-cloud-config
|
||||
{{- end }}
|
||||
{{- if $hasInlineSecrets }}
|
||||
- secretRef:
|
||||
name: {{ include "kubeshark.name" . }}-cloud-secret
|
||||
{{- end }}
|
||||
{{- end }}
|
||||
env:
|
||||
- name: POD_NAME
|
||||
@@ -210,10 +184,10 @@ spec:
|
||||
- key: AUTH_SAML_X509_KEY
|
||||
path: kubeshark.key
|
||||
- name: snapshots-volume
|
||||
{{- if .Values.tap.snapshots.local.storageClass }}
|
||||
{{- if .Values.tap.snapshots.storageClass }}
|
||||
persistentVolumeClaim:
|
||||
claimName: {{ include "kubeshark.name" . }}-snapshots-pvc
|
||||
{{- else }}
|
||||
emptyDir:
|
||||
sizeLimit: {{ .Values.tap.snapshots.local.storageSize }}
|
||||
sizeLimit: {{ .Values.tap.snapshots.storageSize }}
|
||||
{{- end }}
|
||||
|
||||
@@ -48,12 +48,6 @@ spec:
|
||||
value: '{{ not (eq .Values.tap.auth.saml.idpMetadataUrl "") | ternary .Values.tap.auth.saml.idpMetadataUrl " " }}'
|
||||
- name: REACT_APP_TIMEZONE
|
||||
value: '{{ not (eq .Values.timezone "") | ternary .Values.timezone " " }}'
|
||||
- name: REACT_APP_SCRIPTING_HIDDEN
|
||||
value: '{{- if and .Values.scripting (eq (.Values.scripting.enabled | toString) "false") -}}
|
||||
true
|
||||
{{- else -}}
|
||||
false
|
||||
{{- end }}'
|
||||
- name: REACT_APP_SCRIPTING_DISABLED
|
||||
value: '{{- if .Values.tap.liveConfigMapChangesDisabled -}}
|
||||
{{- if .Values.demoModeEnabled -}}
|
||||
@@ -72,13 +66,11 @@ spec:
|
||||
value: '{{ eq .Values.tap.packetCapture "af_packet" | ternary "false" "true" }}'
|
||||
- name: REACT_APP_RECORDING_DISABLED
|
||||
value: '{{ .Values.tap.liveConfigMapChangesDisabled }}'
|
||||
- name: REACT_APP_DISSECTION_ENABLED
|
||||
value: '{{ .Values.tap.capture.dissection.enabled | ternary "true" "false" }}'
|
||||
- name: REACT_APP_DISSECTION_CONTROL_ENABLED
|
||||
value: '{{- if and .Values.tap.liveConfigMapChangesDisabled (not .Values.tap.capture.dissection.enabled) -}}
|
||||
true
|
||||
- name: REACT_APP_STOP_TRAFFIC_CAPTURING_DISABLED
|
||||
value: '{{- if and .Values.tap.liveConfigMapChangesDisabled .Values.tap.capture.stopped -}}
|
||||
false
|
||||
{{- else -}}
|
||||
{{ not .Values.tap.liveConfigMapChangesDisabled | ternary "true" "false" }}
|
||||
{{ .Values.tap.liveConfigMapChangesDisabled | ternary "true" "false" }}
|
||||
{{- end -}}'
|
||||
- name: 'REACT_APP_CLOUD_LICENSE_ENABLED'
|
||||
value: '{{- if or (and .Values.cloudLicenseEnabled (not (empty .Values.license))) (not .Values.internetConnectivity) -}}
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
---
|
||||
{{- if .Values.tap.snapshots.local.storageClass }}
|
||||
{{- if .Values.tap.snapshots.storageClass }}
|
||||
apiVersion: v1
|
||||
kind: PersistentVolumeClaim
|
||||
metadata:
|
||||
@@ -16,7 +16,7 @@ spec:
|
||||
- ReadWriteOnce
|
||||
resources:
|
||||
requests:
|
||||
storage: {{ .Values.tap.snapshots.local.storageSize }}
|
||||
storageClassName: {{ .Values.tap.snapshots.local.storageClass }}
|
||||
storage: {{ .Values.tap.snapshots.storageSize }}
|
||||
storageClassName: {{ .Values.tap.snapshots.storageClass }}
|
||||
status: {}
|
||||
{{- end }}
|
||||
|
||||
@@ -99,10 +99,6 @@ spec:
|
||||
- '{{ .Values.tap.misc.resolutionStrategy }}'
|
||||
- -staletimeout
|
||||
- '{{ .Values.tap.misc.staleTimeoutSeconds }}'
|
||||
- -tcp-flow-full-timeout
|
||||
- '{{ .Values.tap.misc.tcpFlowTimeout }}'
|
||||
- -udp-flow-full-timeout
|
||||
- '{{ .Values.tap.misc.udpFlowTimeout }}'
|
||||
- -storage-size
|
||||
- '{{ .Values.tap.storageLimit }}'
|
||||
- -capture-db-max-size
|
||||
|
||||
@@ -30,10 +30,8 @@ data:
|
||||
proxy_set_header Authorization $http_authorization;
|
||||
proxy_pass_header Authorization;
|
||||
proxy_connect_timeout 4s;
|
||||
# Disable buffering for gRPC/Connect streaming
|
||||
client_max_body_size 0;
|
||||
proxy_request_buffering off;
|
||||
proxy_buffering off;
|
||||
proxy_read_timeout 120s;
|
||||
proxy_send_timeout 12s;
|
||||
proxy_pass_request_headers on;
|
||||
}
|
||||
|
||||
@@ -88,3 +86,4 @@ data:
|
||||
root /usr/share/nginx/html;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@@ -11,7 +11,7 @@ data:
|
||||
NAMESPACES: '{{ gt (len .Values.tap.namespaces) 0 | ternary (join "," .Values.tap.namespaces) "" }}'
|
||||
EXCLUDED_NAMESPACES: '{{ gt (len .Values.tap.excludedNamespaces) 0 | ternary (join "," .Values.tap.excludedNamespaces) "" }}'
|
||||
BPF_OVERRIDE: '{{ .Values.tap.bpfOverride }}'
|
||||
DISSECTION_ENABLED: '{{ .Values.tap.capture.dissection.enabled | ternary "true" "false" }}'
|
||||
STOPPED: '{{ .Values.tap.capture.stopped | ternary "true" "false" }}'
|
||||
CAPTURE_SELF: '{{ .Values.tap.capture.captureSelf | ternary "true" "false" }}'
|
||||
SCRIPTING_SCRIPTS: '{}'
|
||||
SCRIPTING_ACTIVE_SCRIPTS: '{{ gt (len .Values.scripting.active) 0 | ternary (join "," .Values.scripting.active) "" }}'
|
||||
@@ -56,11 +56,11 @@ data:
|
||||
TARGETED_PODS_UPDATE_DISABLED: '{{ .Values.tap.liveConfigMapChangesDisabled | ternary "true" "" }}'
|
||||
PRESET_FILTERS_CHANGING_ENABLED: '{{ .Values.tap.liveConfigMapChangesDisabled | ternary "false" "true" }}'
|
||||
RECORDING_DISABLED: '{{ .Values.tap.liveConfigMapChangesDisabled | ternary "true" "" }}'
|
||||
DISSECTION_CONTROL_ENABLED: '{{- if and .Values.tap.liveConfigMapChangesDisabled (not .Values.tap.capture.dissection.enabled) -}}
|
||||
true
|
||||
{{- else -}}
|
||||
{{ not .Values.tap.liveConfigMapChangesDisabled | ternary "true" "false" }}
|
||||
{{- end }}'
|
||||
STOP_TRAFFIC_CAPTURING_DISABLED: '{{- if and .Values.tap.liveConfigMapChangesDisabled .Values.tap.capture.stopped -}}
|
||||
false
|
||||
{{- else -}}
|
||||
{{ .Values.tap.liveConfigMapChangesDisabled | ternary "true" "false" }}
|
||||
{{- end }}'
|
||||
GLOBAL_FILTER: {{ include "kubeshark.escapeDoubleQuotes" .Values.tap.globalFilter | quote }}
|
||||
DEFAULT_FILTER: {{ include "kubeshark.escapeDoubleQuotes" .Values.tap.defaultFilter | quote }}
|
||||
TRAFFIC_SAMPLE_RATE: '{{ .Values.tap.misc.trafficSampleRate }}'
|
||||
@@ -83,5 +83,5 @@ data:
|
||||
PCAP_MAX_TIME: '{{ .Values.pcapdump.maxTime }}'
|
||||
PCAP_MAX_SIZE: '{{ .Values.pcapdump.maxSize }}'
|
||||
PORT_MAPPING: '{{ toJson .Values.tap.portMapping }}'
|
||||
RAW_CAPTURE_ENABLED: '{{ .Values.tap.capture.raw.enabled | ternary "true" "false" }}'
|
||||
RAW_CAPTURE: '{{ .Values.tap.capture.raw.enabled | ternary "true" "false" }}'
|
||||
RAW_CAPTURE_STORAGE_SIZE: '{{ .Values.tap.capture.raw.storageSize }}'
|
||||
|
||||
@@ -1,64 +0,0 @@
|
||||
{{- $hasConfigValues := or .Values.tap.snapshots.cloud.prefix .Values.tap.snapshots.cloud.s3.bucket .Values.tap.snapshots.cloud.s3.region .Values.tap.snapshots.cloud.s3.roleArn .Values.tap.snapshots.cloud.s3.externalId .Values.tap.snapshots.cloud.azblob.storageAccount .Values.tap.snapshots.cloud.azblob.container .Values.tap.snapshots.cloud.gcs.bucket .Values.tap.snapshots.cloud.gcs.project -}}
|
||||
{{- $hasSecretValues := or .Values.tap.snapshots.cloud.s3.accessKey .Values.tap.snapshots.cloud.s3.secretKey .Values.tap.snapshots.cloud.azblob.storageKey .Values.tap.snapshots.cloud.gcs.credentialsJson -}}
|
||||
{{- if $hasConfigValues }}
|
||||
---
|
||||
apiVersion: v1
|
||||
kind: ConfigMap
|
||||
metadata:
|
||||
labels:
|
||||
{{- include "kubeshark.labels" . | nindent 4 }}
|
||||
name: {{ include "kubeshark.name" . }}-cloud-config
|
||||
namespace: {{ .Release.Namespace }}
|
||||
data:
|
||||
{{- if .Values.tap.snapshots.cloud.prefix }}
|
||||
SNAPSHOT_CLOUD_PREFIX: {{ .Values.tap.snapshots.cloud.prefix | quote }}
|
||||
{{- end }}
|
||||
{{- if .Values.tap.snapshots.cloud.s3.bucket }}
|
||||
SNAPSHOT_AWS_BUCKET: {{ .Values.tap.snapshots.cloud.s3.bucket | quote }}
|
||||
{{- end }}
|
||||
{{- if .Values.tap.snapshots.cloud.s3.region }}
|
||||
SNAPSHOT_AWS_REGION: {{ .Values.tap.snapshots.cloud.s3.region | quote }}
|
||||
{{- end }}
|
||||
{{- if .Values.tap.snapshots.cloud.s3.roleArn }}
|
||||
SNAPSHOT_AWS_ROLE_ARN: {{ .Values.tap.snapshots.cloud.s3.roleArn | quote }}
|
||||
{{- end }}
|
||||
{{- if .Values.tap.snapshots.cloud.s3.externalId }}
|
||||
SNAPSHOT_AWS_EXTERNAL_ID: {{ .Values.tap.snapshots.cloud.s3.externalId | quote }}
|
||||
{{- end }}
|
||||
{{- if .Values.tap.snapshots.cloud.azblob.storageAccount }}
|
||||
SNAPSHOT_AZBLOB_STORAGE_ACCOUNT: {{ .Values.tap.snapshots.cloud.azblob.storageAccount | quote }}
|
||||
{{- end }}
|
||||
{{- if .Values.tap.snapshots.cloud.azblob.container }}
|
||||
SNAPSHOT_AZBLOB_CONTAINER: {{ .Values.tap.snapshots.cloud.azblob.container | quote }}
|
||||
{{- end }}
|
||||
{{- if .Values.tap.snapshots.cloud.gcs.bucket }}
|
||||
SNAPSHOT_GCS_BUCKET: {{ .Values.tap.snapshots.cloud.gcs.bucket | quote }}
|
||||
{{- end }}
|
||||
{{- if .Values.tap.snapshots.cloud.gcs.project }}
|
||||
SNAPSHOT_GCS_PROJECT: {{ .Values.tap.snapshots.cloud.gcs.project | quote }}
|
||||
{{- end }}
|
||||
{{- end }}
|
||||
{{- if $hasSecretValues }}
|
||||
---
|
||||
apiVersion: v1
|
||||
kind: Secret
|
||||
metadata:
|
||||
labels:
|
||||
{{- include "kubeshark.labels" . | nindent 4 }}
|
||||
name: {{ include "kubeshark.name" . }}-cloud-secret
|
||||
namespace: {{ .Release.Namespace }}
|
||||
type: Opaque
|
||||
stringData:
|
||||
{{- if .Values.tap.snapshots.cloud.s3.accessKey }}
|
||||
SNAPSHOT_AWS_ACCESS_KEY: {{ .Values.tap.snapshots.cloud.s3.accessKey | quote }}
|
||||
{{- end }}
|
||||
{{- if .Values.tap.snapshots.cloud.s3.secretKey }}
|
||||
SNAPSHOT_AWS_SECRET_KEY: {{ .Values.tap.snapshots.cloud.s3.secretKey | quote }}
|
||||
{{- end }}
|
||||
{{- if .Values.tap.snapshots.cloud.azblob.storageKey }}
|
||||
SNAPSHOT_AZBLOB_STORAGE_KEY: {{ .Values.tap.snapshots.cloud.azblob.storageKey | quote }}
|
||||
{{- end }}
|
||||
{{- if .Values.tap.snapshots.cloud.gcs.credentialsJson }}
|
||||
SNAPSHOT_GCS_CREDENTIALS_JSON: {{ .Values.tap.snapshots.cloud.gcs.credentialsJson | quote }}
|
||||
{{- end }}
|
||||
{{- end }}
|
||||
@@ -1,248 +0,0 @@
|
||||
suite: cloud storage template
|
||||
templates:
|
||||
- templates/21-cloud-storage.yaml
|
||||
tests:
|
||||
- it: should render nothing with default values
|
||||
asserts:
|
||||
- hasDocuments:
|
||||
count: 0
|
||||
|
||||
- it: should render ConfigMap with S3 config only
|
||||
set:
|
||||
tap.snapshots.cloud.s3.bucket: my-bucket
|
||||
tap.snapshots.cloud.s3.region: us-east-1
|
||||
asserts:
|
||||
- hasDocuments:
|
||||
count: 1
|
||||
- isKind:
|
||||
of: ConfigMap
|
||||
documentIndex: 0
|
||||
- equal:
|
||||
path: metadata.name
|
||||
value: RELEASE-NAME-cloud-config
|
||||
documentIndex: 0
|
||||
- equal:
|
||||
path: data.SNAPSHOT_AWS_BUCKET
|
||||
value: "my-bucket"
|
||||
documentIndex: 0
|
||||
- equal:
|
||||
path: data.SNAPSHOT_AWS_REGION
|
||||
value: "us-east-1"
|
||||
documentIndex: 0
|
||||
- notExists:
|
||||
path: data.SNAPSHOT_AWS_ACCESS_KEY
|
||||
documentIndex: 0
|
||||
|
||||
- it: should render ConfigMap and Secret with S3 config and credentials
|
||||
set:
|
||||
tap.snapshots.cloud.s3.bucket: my-bucket
|
||||
tap.snapshots.cloud.s3.region: us-east-1
|
||||
tap.snapshots.cloud.s3.accessKey: AKIAIOSFODNN7EXAMPLE
|
||||
tap.snapshots.cloud.s3.secretKey: wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY
|
||||
asserts:
|
||||
- hasDocuments:
|
||||
count: 2
|
||||
- isKind:
|
||||
of: ConfigMap
|
||||
documentIndex: 0
|
||||
- equal:
|
||||
path: data.SNAPSHOT_AWS_BUCKET
|
||||
value: "my-bucket"
|
||||
documentIndex: 0
|
||||
- equal:
|
||||
path: data.SNAPSHOT_AWS_REGION
|
||||
value: "us-east-1"
|
||||
documentIndex: 0
|
||||
- isKind:
|
||||
of: Secret
|
||||
documentIndex: 1
|
||||
- equal:
|
||||
path: metadata.name
|
||||
value: RELEASE-NAME-cloud-secret
|
||||
documentIndex: 1
|
||||
- equal:
|
||||
path: stringData.SNAPSHOT_AWS_ACCESS_KEY
|
||||
value: "AKIAIOSFODNN7EXAMPLE"
|
||||
documentIndex: 1
|
||||
- equal:
|
||||
path: stringData.SNAPSHOT_AWS_SECRET_KEY
|
||||
value: "wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY"
|
||||
documentIndex: 1
|
||||
|
||||
- it: should render ConfigMap with Azure Blob config only
|
||||
set:
|
||||
tap.snapshots.cloud.azblob.storageAccount: myaccount
|
||||
tap.snapshots.cloud.azblob.container: mycontainer
|
||||
asserts:
|
||||
- hasDocuments:
|
||||
count: 1
|
||||
- isKind:
|
||||
of: ConfigMap
|
||||
documentIndex: 0
|
||||
- equal:
|
||||
path: data.SNAPSHOT_AZBLOB_STORAGE_ACCOUNT
|
||||
value: "myaccount"
|
||||
documentIndex: 0
|
||||
- equal:
|
||||
path: data.SNAPSHOT_AZBLOB_CONTAINER
|
||||
value: "mycontainer"
|
||||
documentIndex: 0
|
||||
|
||||
- it: should render ConfigMap and Secret with Azure Blob config and storage key
|
||||
set:
|
||||
tap.snapshots.cloud.azblob.storageAccount: myaccount
|
||||
tap.snapshots.cloud.azblob.container: mycontainer
|
||||
tap.snapshots.cloud.azblob.storageKey: c29tZWtleQ==
|
||||
asserts:
|
||||
- hasDocuments:
|
||||
count: 2
|
||||
- isKind:
|
||||
of: ConfigMap
|
||||
documentIndex: 0
|
||||
- equal:
|
||||
path: data.SNAPSHOT_AZBLOB_STORAGE_ACCOUNT
|
||||
value: "myaccount"
|
||||
documentIndex: 0
|
||||
- isKind:
|
||||
of: Secret
|
||||
documentIndex: 1
|
||||
- equal:
|
||||
path: stringData.SNAPSHOT_AZBLOB_STORAGE_KEY
|
||||
value: "c29tZWtleQ=="
|
||||
documentIndex: 1
|
||||
|
||||
- it: should render ConfigMap with GCS config only
|
||||
set:
|
||||
tap.snapshots.cloud.gcs.bucket: my-gcs-bucket
|
||||
tap.snapshots.cloud.gcs.project: my-gcp-project
|
||||
asserts:
|
||||
- hasDocuments:
|
||||
count: 1
|
||||
- isKind:
|
||||
of: ConfigMap
|
||||
documentIndex: 0
|
||||
- equal:
|
||||
path: data.SNAPSHOT_GCS_BUCKET
|
||||
value: "my-gcs-bucket"
|
||||
documentIndex: 0
|
||||
- equal:
|
||||
path: data.SNAPSHOT_GCS_PROJECT
|
||||
value: "my-gcp-project"
|
||||
documentIndex: 0
|
||||
- notExists:
|
||||
path: data.SNAPSHOT_GCS_CREDENTIALS_JSON
|
||||
documentIndex: 0
|
||||
|
||||
- it: should render ConfigMap and Secret with GCS config and credentials
|
||||
set:
|
||||
tap.snapshots.cloud.gcs.bucket: my-gcs-bucket
|
||||
tap.snapshots.cloud.gcs.project: my-gcp-project
|
||||
tap.snapshots.cloud.gcs.credentialsJson: '{"type":"service_account"}'
|
||||
asserts:
|
||||
- hasDocuments:
|
||||
count: 2
|
||||
- isKind:
|
||||
of: ConfigMap
|
||||
documentIndex: 0
|
||||
- equal:
|
||||
path: data.SNAPSHOT_GCS_BUCKET
|
||||
value: "my-gcs-bucket"
|
||||
documentIndex: 0
|
||||
- equal:
|
||||
path: data.SNAPSHOT_GCS_PROJECT
|
||||
value: "my-gcp-project"
|
||||
documentIndex: 0
|
||||
- isKind:
|
||||
of: Secret
|
||||
documentIndex: 1
|
||||
- equal:
|
||||
path: metadata.name
|
||||
value: RELEASE-NAME-cloud-secret
|
||||
documentIndex: 1
|
||||
- equal:
|
||||
path: stringData.SNAPSHOT_GCS_CREDENTIALS_JSON
|
||||
value: '{"type":"service_account"}'
|
||||
documentIndex: 1
|
||||
|
||||
- it: should render ConfigMap with GCS bucket only (no project)
|
||||
set:
|
||||
tap.snapshots.cloud.gcs.bucket: my-gcs-bucket
|
||||
asserts:
|
||||
- hasDocuments:
|
||||
count: 1
|
||||
- isKind:
|
||||
of: ConfigMap
|
||||
documentIndex: 0
|
||||
- equal:
|
||||
path: data.SNAPSHOT_GCS_BUCKET
|
||||
value: "my-gcs-bucket"
|
||||
documentIndex: 0
|
||||
- notExists:
|
||||
path: data.SNAPSHOT_GCS_PROJECT
|
||||
documentIndex: 0
|
||||
|
||||
- it: should render ConfigMap with only prefix
|
||||
set:
|
||||
tap.snapshots.cloud.prefix: snapshots/prod
|
||||
asserts:
|
||||
- hasDocuments:
|
||||
count: 1
|
||||
- isKind:
|
||||
of: ConfigMap
|
||||
documentIndex: 0
|
||||
- equal:
|
||||
path: data.SNAPSHOT_CLOUD_PREFIX
|
||||
value: "snapshots/prod"
|
||||
documentIndex: 0
|
||||
- notExists:
|
||||
path: data.SNAPSHOT_AWS_BUCKET
|
||||
documentIndex: 0
|
||||
- notExists:
|
||||
path: data.SNAPSHOT_AZBLOB_STORAGE_ACCOUNT
|
||||
documentIndex: 0
|
||||
- notExists:
|
||||
path: data.SNAPSHOT_GCS_BUCKET
|
||||
documentIndex: 0
|
||||
|
||||
- it: should render ConfigMap with role ARN without credentials (IAM auth)
|
||||
set:
|
||||
tap.snapshots.cloud.s3.bucket: my-bucket
|
||||
tap.snapshots.cloud.s3.region: us-east-1
|
||||
tap.snapshots.cloud.s3.roleArn: arn:aws:iam::123456789012:role/my-role
|
||||
asserts:
|
||||
- hasDocuments:
|
||||
count: 1
|
||||
- isKind:
|
||||
of: ConfigMap
|
||||
documentIndex: 0
|
||||
- equal:
|
||||
path: data.SNAPSHOT_AWS_ROLE_ARN
|
||||
value: "arn:aws:iam::123456789012:role/my-role"
|
||||
documentIndex: 0
|
||||
- equal:
|
||||
path: data.SNAPSHOT_AWS_BUCKET
|
||||
value: "my-bucket"
|
||||
documentIndex: 0
|
||||
|
||||
- it: should render ConfigMap with externalId
|
||||
set:
|
||||
tap.snapshots.cloud.s3.bucket: my-bucket
|
||||
tap.snapshots.cloud.s3.externalId: ext-12345
|
||||
asserts:
|
||||
- hasDocuments:
|
||||
count: 1
|
||||
- equal:
|
||||
path: data.SNAPSHOT_AWS_EXTERNAL_ID
|
||||
value: "ext-12345"
|
||||
documentIndex: 0
|
||||
|
||||
- it: should set correct namespace
|
||||
release:
|
||||
namespace: kubeshark-ns
|
||||
set:
|
||||
tap.snapshots.cloud.s3.bucket: my-bucket
|
||||
asserts:
|
||||
- equal:
|
||||
path: metadata.namespace
|
||||
value: kubeshark-ns
|
||||
documentIndex: 0
|
||||
9
helm-chart/tests/fixtures/values-azblob.yaml
vendored
9
helm-chart/tests/fixtures/values-azblob.yaml
vendored
@@ -1,9 +0,0 @@
|
||||
tap:
|
||||
snapshots:
|
||||
cloud:
|
||||
provider: azblob
|
||||
prefix: snapshots/
|
||||
azblob:
|
||||
storageAccount: kubesharkstore
|
||||
container: snapshots
|
||||
storageKey: c29tZWtleWhlcmU=
|
||||
@@ -1,8 +0,0 @@
|
||||
tap:
|
||||
snapshots:
|
||||
cloud:
|
||||
provider: s3
|
||||
configMaps:
|
||||
- my-cloud-config
|
||||
secrets:
|
||||
- my-cloud-secret
|
||||
9
helm-chart/tests/fixtures/values-gcs.yaml
vendored
9
helm-chart/tests/fixtures/values-gcs.yaml
vendored
@@ -1,9 +0,0 @@
|
||||
tap:
|
||||
snapshots:
|
||||
cloud:
|
||||
provider: gcs
|
||||
prefix: snapshots/
|
||||
gcs:
|
||||
bucket: kubeshark-snapshots
|
||||
project: my-gcp-project
|
||||
credentialsJson: '{"type":"service_account","project_id":"my-gcp-project"}'
|
||||
10
helm-chart/tests/fixtures/values-s3.yaml
vendored
10
helm-chart/tests/fixtures/values-s3.yaml
vendored
@@ -1,10 +0,0 @@
|
||||
tap:
|
||||
snapshots:
|
||||
cloud:
|
||||
provider: s3
|
||||
prefix: snapshots/
|
||||
s3:
|
||||
bucket: kubeshark-snapshots
|
||||
region: us-east-1
|
||||
accessKey: AKIAIOSFODNN7EXAMPLE
|
||||
secretKey: wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY
|
||||
@@ -1,167 +0,0 @@
|
||||
suite: hub deployment cloud integration
|
||||
templates:
|
||||
- templates/04-hub-deployment.yaml
|
||||
tests:
|
||||
- it: should not render envFrom with default values
|
||||
asserts:
|
||||
- isKind:
|
||||
of: Deployment
|
||||
- notContains:
|
||||
path: spec.template.spec.containers[0].envFrom
|
||||
any: true
|
||||
content:
|
||||
configMapRef:
|
||||
name: RELEASE-NAME-cloud-config
|
||||
|
||||
- it: should render envFrom with inline S3 config
|
||||
set:
|
||||
tap.snapshots.cloud.s3.bucket: my-bucket
|
||||
tap.snapshots.cloud.s3.region: us-east-1
|
||||
asserts:
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].envFrom
|
||||
content:
|
||||
configMapRef:
|
||||
name: RELEASE-NAME-cloud-config
|
||||
|
||||
- it: should render envFrom secret ref with inline credentials
|
||||
set:
|
||||
tap.snapshots.cloud.s3.bucket: my-bucket
|
||||
tap.snapshots.cloud.s3.accessKey: AKIAIOSFODNN7EXAMPLE
|
||||
tap.snapshots.cloud.s3.secretKey: secret
|
||||
asserts:
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].envFrom
|
||||
content:
|
||||
configMapRef:
|
||||
name: RELEASE-NAME-cloud-config
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].envFrom
|
||||
content:
|
||||
secretRef:
|
||||
name: RELEASE-NAME-cloud-secret
|
||||
|
||||
- it: should render envFrom with inline GCS config
|
||||
set:
|
||||
tap.snapshots.cloud.gcs.bucket: my-gcs-bucket
|
||||
tap.snapshots.cloud.gcs.project: my-gcp-project
|
||||
asserts:
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].envFrom
|
||||
content:
|
||||
configMapRef:
|
||||
name: RELEASE-NAME-cloud-config
|
||||
|
||||
- it: should render envFrom secret ref with inline GCS credentials
|
||||
set:
|
||||
tap.snapshots.cloud.gcs.bucket: my-gcs-bucket
|
||||
tap.snapshots.cloud.gcs.credentialsJson: '{"type":"service_account"}'
|
||||
asserts:
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].envFrom
|
||||
content:
|
||||
configMapRef:
|
||||
name: RELEASE-NAME-cloud-config
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].envFrom
|
||||
content:
|
||||
secretRef:
|
||||
name: RELEASE-NAME-cloud-secret
|
||||
|
||||
- it: should render cloud-storage-provider arg when provider is gcs
|
||||
set:
|
||||
tap.snapshots.cloud.provider: gcs
|
||||
asserts:
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].command
|
||||
content: -cloud-storage-provider
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].command
|
||||
content: gcs
|
||||
|
||||
- it: should render envFrom with external configMaps
|
||||
set:
|
||||
tap.snapshots.cloud.configMaps:
|
||||
- my-cloud-config
|
||||
- my-other-config
|
||||
asserts:
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].envFrom
|
||||
content:
|
||||
configMapRef:
|
||||
name: my-cloud-config
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].envFrom
|
||||
content:
|
||||
configMapRef:
|
||||
name: my-other-config
|
||||
|
||||
- it: should render envFrom with external secrets
|
||||
set:
|
||||
tap.snapshots.cloud.secrets:
|
||||
- my-cloud-secret
|
||||
asserts:
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].envFrom
|
||||
content:
|
||||
secretRef:
|
||||
name: my-cloud-secret
|
||||
|
||||
- it: should render cloud-storage-provider arg when provider is set
|
||||
set:
|
||||
tap.snapshots.cloud.provider: s3
|
||||
asserts:
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].command
|
||||
content: -cloud-storage-provider
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].command
|
||||
content: s3
|
||||
|
||||
- it: should not render cloud-storage-provider arg with default values
|
||||
asserts:
|
||||
- notContains:
|
||||
path: spec.template.spec.containers[0].command
|
||||
content: -cloud-storage-provider
|
||||
|
||||
- it: should render envFrom with tap.secrets
|
||||
set:
|
||||
tap.secrets:
|
||||
- my-existing-secret
|
||||
asserts:
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].envFrom
|
||||
content:
|
||||
secretRef:
|
||||
name: my-existing-secret
|
||||
|
||||
- it: should render both inline and external refs together
|
||||
set:
|
||||
tap.snapshots.cloud.s3.bucket: my-bucket
|
||||
tap.snapshots.cloud.s3.accessKey: key
|
||||
tap.snapshots.cloud.s3.secretKey: secret
|
||||
tap.snapshots.cloud.configMaps:
|
||||
- ext-config
|
||||
tap.snapshots.cloud.secrets:
|
||||
- ext-secret
|
||||
asserts:
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].envFrom
|
||||
content:
|
||||
configMapRef:
|
||||
name: ext-config
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].envFrom
|
||||
content:
|
||||
secretRef:
|
||||
name: ext-secret
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].envFrom
|
||||
content:
|
||||
configMapRef:
|
||||
name: RELEASE-NAME-cloud-config
|
||||
- contains:
|
||||
path: spec.template.spec.containers[0].envFrom
|
||||
content:
|
||||
secretRef:
|
||||
name: RELEASE-NAME-cloud-secret
|
||||
@@ -26,46 +26,24 @@ tap:
|
||||
excludedNamespaces: []
|
||||
bpfOverride: ""
|
||||
capture:
|
||||
dissection:
|
||||
enabled: true
|
||||
stopAfter: 5m
|
||||
stopped: false
|
||||
stopAfter: 5m
|
||||
captureSelf: false
|
||||
raw:
|
||||
enabled: true
|
||||
storageSize: 1Gi
|
||||
dbMaxSize: 500Mi
|
||||
delayedDissection:
|
||||
image: kubeshark/worker:master
|
||||
cpu: "1"
|
||||
memory: 4Gi
|
||||
snapshots:
|
||||
local:
|
||||
storageClass: ""
|
||||
storageSize: 20Gi
|
||||
cloud:
|
||||
provider: ""
|
||||
prefix: ""
|
||||
configMaps: []
|
||||
secrets: []
|
||||
s3:
|
||||
bucket: ""
|
||||
region: ""
|
||||
accessKey: ""
|
||||
secretKey: ""
|
||||
roleArn: ""
|
||||
externalId: ""
|
||||
azblob:
|
||||
storageAccount: ""
|
||||
container: ""
|
||||
storageKey: ""
|
||||
gcs:
|
||||
bucket: ""
|
||||
project: ""
|
||||
credentialsJson: ""
|
||||
storageClass: ""
|
||||
storageSize: 20Gi
|
||||
release:
|
||||
repo: https://helm.kubeshark.com
|
||||
name: kubeshark
|
||||
namespace: default
|
||||
helmChartPath: ""
|
||||
persistentStorage: false
|
||||
persistentStorageStatic: false
|
||||
persistentStoragePvcVolumeMode: FileSystem
|
||||
@@ -167,7 +145,6 @@ tap:
|
||||
canDelete: true
|
||||
canUpdateTargetedPods: true
|
||||
canStopTrafficCapturing: true
|
||||
canControlDissection: true
|
||||
showAdminConsoleLink: true
|
||||
ingress:
|
||||
enabled: false
|
||||
@@ -212,8 +189,8 @@ tap:
|
||||
- diameter
|
||||
- udp-flow
|
||||
- tcp-flow
|
||||
- udp-conn
|
||||
- tcp-conn
|
||||
- tcp-flow-full
|
||||
- udp-flow-full
|
||||
portMapping:
|
||||
http:
|
||||
- 80
|
||||
@@ -249,8 +226,6 @@ tap:
|
||||
duplicateTimeframe: 200ms
|
||||
detectDuplicates: false
|
||||
staleTimeoutSeconds: 30
|
||||
tcpFlowTimeout: 1200
|
||||
udpFlowTimeout: 1200
|
||||
securityContext:
|
||||
privileged: true
|
||||
appArmorProfile:
|
||||
@@ -293,14 +268,13 @@ kube:
|
||||
dumpLogs: false
|
||||
headless: false
|
||||
license: ""
|
||||
cloudApiUrl: https://api.kubeshark.com
|
||||
cloudApiUrl: "https://api.kubeshark.com"
|
||||
cloudLicenseEnabled: true
|
||||
demoModeEnabled: false
|
||||
supportChatEnabled: false
|
||||
betaEnabled: false
|
||||
internetConnectivity: true
|
||||
scripting:
|
||||
enabled: false
|
||||
env: {}
|
||||
source: ""
|
||||
sources: []
|
||||
|
||||
@@ -67,10 +67,7 @@ func (h *Helm) Install() (rel *release.Release, err error) {
|
||||
client.Namespace = h.releaseNamespace
|
||||
client.ReleaseName = h.releaseName
|
||||
|
||||
chartPath := config.Config.Tap.Release.HelmChartPath
|
||||
if chartPath == "" {
|
||||
chartPath = os.Getenv(fmt.Sprintf("%s_HELM_CHART_PATH", strings.ToUpper(misc.Program)))
|
||||
}
|
||||
chartPath := os.Getenv(fmt.Sprintf("%s_HELM_CHART_PATH", strings.ToUpper(misc.Program)))
|
||||
if chartPath == "" {
|
||||
var chartURL string
|
||||
chartURL, err = repo.FindChartInRepoURL(h.repo, h.releaseName, "", "", "", "", getter.All(&cli.EnvSettings{}))
|
||||
|
||||
@@ -4,10 +4,10 @@ apiVersion: networking.k8s.io/v1
|
||||
kind: NetworkPolicy
|
||||
metadata:
|
||||
labels:
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
name: kubeshark-hub-network-policy
|
||||
namespace: default
|
||||
@@ -33,10 +33,10 @@ apiVersion: networking.k8s.io/v1
|
||||
kind: NetworkPolicy
|
||||
metadata:
|
||||
labels:
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
annotations:
|
||||
name: kubeshark-front-network-policy
|
||||
@@ -60,10 +60,10 @@ apiVersion: networking.k8s.io/v1
|
||||
kind: NetworkPolicy
|
||||
metadata:
|
||||
labels:
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
annotations:
|
||||
name: kubeshark-dex-network-policy
|
||||
@@ -87,10 +87,10 @@ apiVersion: networking.k8s.io/v1
|
||||
kind: NetworkPolicy
|
||||
metadata:
|
||||
labels:
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
annotations:
|
||||
name: kubeshark-worker-network-policy
|
||||
@@ -116,10 +116,10 @@ apiVersion: v1
|
||||
kind: ServiceAccount
|
||||
metadata:
|
||||
labels:
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
name: kubeshark-service-account
|
||||
namespace: default
|
||||
@@ -132,10 +132,10 @@ metadata:
|
||||
namespace: default
|
||||
labels:
|
||||
app.kubeshark.com/app: hub
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
stringData:
|
||||
LICENSE: ''
|
||||
@@ -151,10 +151,10 @@ metadata:
|
||||
namespace: default
|
||||
labels:
|
||||
app.kubeshark.com/app: hub
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
stringData:
|
||||
AUTH_SAML_X509_CRT: |
|
||||
@@ -167,10 +167,10 @@ metadata:
|
||||
namespace: default
|
||||
labels:
|
||||
app.kubeshark.com/app: hub
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
stringData:
|
||||
AUTH_SAML_X509_KEY: |
|
||||
@@ -182,10 +182,10 @@ metadata:
|
||||
name: kubeshark-nginx-config-map
|
||||
namespace: default
|
||||
labels:
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
data:
|
||||
default.conf: |
|
||||
@@ -209,10 +209,8 @@ data:
|
||||
proxy_set_header Authorization $http_authorization;
|
||||
proxy_pass_header Authorization;
|
||||
proxy_connect_timeout 4s;
|
||||
# Disable buffering for gRPC/Connect streaming
|
||||
client_max_body_size 0;
|
||||
proxy_request_buffering off;
|
||||
proxy_buffering off;
|
||||
proxy_read_timeout 120s;
|
||||
proxy_send_timeout 12s;
|
||||
proxy_pass_request_headers on;
|
||||
}
|
||||
|
||||
@@ -248,18 +246,17 @@ metadata:
|
||||
namespace: default
|
||||
labels:
|
||||
app.kubeshark.com/app: hub
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
data:
|
||||
POD_REGEX: '.*'
|
||||
NAMESPACES: ''
|
||||
EXCLUDED_NAMESPACES: ''
|
||||
BPF_OVERRIDE: ''
|
||||
DISSECTION_ENABLED: 'true'
|
||||
CAPTURE_SELF: 'false'
|
||||
STOPPED: 'false'
|
||||
SCRIPTING_SCRIPTS: '{}'
|
||||
SCRIPTING_ACTIVE_SCRIPTS: ''
|
||||
INGRESS_ENABLED: 'false'
|
||||
@@ -269,7 +266,7 @@ data:
|
||||
AUTH_TYPE: 'default'
|
||||
AUTH_SAML_IDP_METADATA_URL: ''
|
||||
AUTH_SAML_ROLE_ATTRIBUTE: 'role'
|
||||
AUTH_SAML_ROLES: '{"admin":{"canControlDissection":true,"canDownloadPCAP":true,"canStopTrafficCapturing":true,"canUpdateTargetedPods":true,"canUseScripting":true,"filter":"","scriptingPermissions":{"canActivate":true,"canDelete":true,"canSave":true},"showAdminConsoleLink":true}}'
|
||||
AUTH_SAML_ROLES: '{"admin":{"canDownloadPCAP":true,"canStopTrafficCapturing":true,"canUpdateTargetedPods":true,"canUseScripting":true,"filter":"","scriptingPermissions":{"canActivate":true,"canDelete":true,"canSave":true},"showAdminConsoleLink":true}}'
|
||||
AUTH_OIDC_ISSUER: 'not set'
|
||||
AUTH_OIDC_REFRESH_TOKEN_LIFETIME: '3960h'
|
||||
AUTH_OIDC_STATE_PARAM_EXPIRY: '10m'
|
||||
@@ -279,7 +276,7 @@ data:
|
||||
TARGETED_PODS_UPDATE_DISABLED: ''
|
||||
PRESET_FILTERS_CHANGING_ENABLED: 'true'
|
||||
RECORDING_DISABLED: ''
|
||||
DISSECTION_CONTROL_ENABLED: 'true'
|
||||
STOP_TRAFFIC_CAPTURING_DISABLED: 'false'
|
||||
GLOBAL_FILTER: ""
|
||||
DEFAULT_FILTER: ""
|
||||
TRAFFIC_SAMPLE_RATE: '100'
|
||||
@@ -288,8 +285,9 @@ data:
|
||||
PCAP_ERROR_TTL: '0'
|
||||
TIMEZONE: ' '
|
||||
CLOUD_LICENSE_ENABLED: 'true'
|
||||
AI_ASSISTANT_ENABLED: 'true'
|
||||
DUPLICATE_TIMEFRAME: '200ms'
|
||||
ENABLED_DISSECTORS: 'amqp,dns,http,icmp,kafka,redis,ws,ldap,radius,diameter,udp-flow,tcp-flow,udp-conn,tcp-conn'
|
||||
ENABLED_DISSECTORS: 'amqp,dns,http,icmp,kafka,redis,ws,ldap,radius,diameter,udp-flow,tcp-flow'
|
||||
CUSTOM_MACROS: '{"https":"tls and (http or http2)"}'
|
||||
DISSECTORS_UPDATING_ENABLED: 'true'
|
||||
DETECT_DUPLICATES: 'false'
|
||||
@@ -298,7 +296,7 @@ data:
|
||||
PCAP_MAX_TIME: '1h'
|
||||
PCAP_MAX_SIZE: '500MB'
|
||||
PORT_MAPPING: '{"amqp":[5671,5672],"diameter":[3868],"http":[80,443,8080],"kafka":[9092],"ldap":[389],"redis":[6379]}'
|
||||
RAW_CAPTURE_ENABLED: 'true'
|
||||
RAW_CAPTURE: 'true'
|
||||
RAW_CAPTURE_STORAGE_SIZE: '1Gi'
|
||||
---
|
||||
# Source: kubeshark/templates/02-cluster-role.yaml
|
||||
@@ -306,10 +304,10 @@ apiVersion: rbac.authorization.k8s.io/v1
|
||||
kind: ClusterRole
|
||||
metadata:
|
||||
labels:
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
name: kubeshark-cluster-role-default
|
||||
namespace: default
|
||||
@@ -353,10 +351,10 @@ apiVersion: rbac.authorization.k8s.io/v1
|
||||
kind: ClusterRoleBinding
|
||||
metadata:
|
||||
labels:
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
name: kubeshark-cluster-role-binding-default
|
||||
namespace: default
|
||||
@@ -374,10 +372,10 @@ apiVersion: rbac.authorization.k8s.io/v1
|
||||
kind: Role
|
||||
metadata:
|
||||
labels:
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
annotations:
|
||||
name: kubeshark-self-config-role
|
||||
@@ -424,10 +422,10 @@ apiVersion: rbac.authorization.k8s.io/v1
|
||||
kind: RoleBinding
|
||||
metadata:
|
||||
labels:
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
annotations:
|
||||
name: kubeshark-self-config-role-binding
|
||||
@@ -447,10 +445,10 @@ kind: Service
|
||||
metadata:
|
||||
labels:
|
||||
app.kubeshark.com/app: hub
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
name: kubeshark-hub
|
||||
namespace: default
|
||||
@@ -468,10 +466,10 @@ apiVersion: v1
|
||||
kind: Service
|
||||
metadata:
|
||||
labels:
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
name: kubeshark-front
|
||||
namespace: default
|
||||
@@ -489,10 +487,10 @@ kind: Service
|
||||
apiVersion: v1
|
||||
metadata:
|
||||
labels:
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
annotations:
|
||||
prometheus.io/scrape: 'true'
|
||||
@@ -502,10 +500,10 @@ metadata:
|
||||
spec:
|
||||
selector:
|
||||
app.kubeshark.com/app: worker
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
ports:
|
||||
- name: metrics
|
||||
@@ -518,10 +516,10 @@ kind: Service
|
||||
apiVersion: v1
|
||||
metadata:
|
||||
labels:
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
annotations:
|
||||
prometheus.io/scrape: 'true'
|
||||
@@ -531,10 +529,10 @@ metadata:
|
||||
spec:
|
||||
selector:
|
||||
app.kubeshark.com/app: hub
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
ports:
|
||||
- name: metrics
|
||||
@@ -549,10 +547,10 @@ metadata:
|
||||
labels:
|
||||
app.kubeshark.com/app: worker
|
||||
sidecar.istio.io/inject: "false"
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
name: kubeshark-worker-daemon-set
|
||||
namespace: default
|
||||
@@ -566,10 +564,10 @@ spec:
|
||||
metadata:
|
||||
labels:
|
||||
app.kubeshark.com/app: worker
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
name: kubeshark-worker-daemon-set
|
||||
namespace: kubeshark
|
||||
@@ -579,7 +577,7 @@ spec:
|
||||
- /bin/sh
|
||||
- -c
|
||||
- mkdir -p /sys/fs/bpf && mount | grep -q '/sys/fs/bpf' || mount -t bpf bpf /sys/fs/bpf
|
||||
image: 'docker.io/kubeshark/worker:v53.1'
|
||||
image: 'docker.io/kubeshark/worker:v52.12'
|
||||
imagePullPolicy: Always
|
||||
name: mount-bpf
|
||||
securityContext:
|
||||
@@ -608,17 +606,11 @@ spec:
|
||||
- 'auto'
|
||||
- -staletimeout
|
||||
- '30'
|
||||
- -tcp-flow-full-timeout
|
||||
- '1200'
|
||||
- -udp-flow-full-timeout
|
||||
- '1200'
|
||||
- -storage-size
|
||||
- '10Gi'
|
||||
- -capture-db-max-size
|
||||
- '500Mi'
|
||||
- -cloud-api-url
|
||||
- 'https://api.kubeshark.com'
|
||||
image: 'docker.io/kubeshark/worker:v53.1'
|
||||
image: 'docker.io/kubeshark/worker:v52.12'
|
||||
imagePullPolicy: Always
|
||||
name: sniffer
|
||||
ports:
|
||||
@@ -638,6 +630,8 @@ spec:
|
||||
value: '10000'
|
||||
- name: TCP_STREAM_CHANNEL_TIMEOUT_SHOW
|
||||
value: 'false'
|
||||
- name: KUBESHARK_CLOUD_API_URL
|
||||
value: 'https://api.kubeshark.com'
|
||||
- name: PROFILING_ENABLED
|
||||
value: 'false'
|
||||
- name: SENTRY_ENABLED
|
||||
@@ -690,7 +684,7 @@ spec:
|
||||
- -disable-tls-log
|
||||
- -loglevel
|
||||
- 'warning'
|
||||
image: 'docker.io/kubeshark/worker:v53.1'
|
||||
image: 'docker.io/kubeshark/worker:v52.12'
|
||||
imagePullPolicy: Always
|
||||
name: tracer
|
||||
env:
|
||||
@@ -782,10 +776,10 @@ kind: Deployment
|
||||
metadata:
|
||||
labels:
|
||||
app.kubeshark.com/app: hub
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
name: kubeshark-hub
|
||||
namespace: default
|
||||
@@ -800,10 +794,10 @@ spec:
|
||||
metadata:
|
||||
labels:
|
||||
app.kubeshark.com/app: hub
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
spec:
|
||||
dnsPolicy: ClusterFirstWithHostNet
|
||||
@@ -819,15 +813,13 @@ spec:
|
||||
- -capture-stop-after
|
||||
- "5m"
|
||||
- -snapshot-size-limit
|
||||
- ''
|
||||
- '20Gi'
|
||||
- -dissector-image
|
||||
- 'docker.io/kubeshark/worker:v53.1'
|
||||
- 'kubeshark/worker:master'
|
||||
- -dissector-cpu
|
||||
- '1'
|
||||
- -dissector-memory
|
||||
- '4Gi'
|
||||
- -cloud-api-url
|
||||
- 'https://api.kubeshark.com'
|
||||
env:
|
||||
- name: POD_NAME
|
||||
valueFrom:
|
||||
@@ -841,9 +833,11 @@ spec:
|
||||
value: 'false'
|
||||
- name: SENTRY_ENVIRONMENT
|
||||
value: 'production'
|
||||
- name: KUBESHARK_CLOUD_API_URL
|
||||
value: 'https://api.kubeshark.com'
|
||||
- name: PROFILING_ENABLED
|
||||
value: 'false'
|
||||
image: 'docker.io/kubeshark/hub:v53.1'
|
||||
image: 'docker.io/kubeshark/hub:v52.12'
|
||||
imagePullPolicy: Always
|
||||
readinessProbe:
|
||||
periodSeconds: 5
|
||||
@@ -911,10 +905,10 @@ kind: Deployment
|
||||
metadata:
|
||||
labels:
|
||||
app.kubeshark.com/app: front
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
name: kubeshark-front
|
||||
namespace: default
|
||||
@@ -929,10 +923,10 @@ spec:
|
||||
metadata:
|
||||
labels:
|
||||
app.kubeshark.com/app: front
|
||||
helm.sh/chart: kubeshark-53.1.0
|
||||
helm.sh/chart: kubeshark-52.12.0
|
||||
app.kubernetes.io/name: kubeshark
|
||||
app.kubernetes.io/instance: kubeshark
|
||||
app.kubernetes.io/version: "53.1.0"
|
||||
app.kubernetes.io/version: "52.12.0"
|
||||
app.kubernetes.io/managed-by: Helm
|
||||
spec:
|
||||
containers:
|
||||
@@ -949,8 +943,6 @@ spec:
|
||||
value: ' '
|
||||
- name: REACT_APP_TIMEZONE
|
||||
value: ' '
|
||||
- name: REACT_APP_SCRIPTING_HIDDEN
|
||||
value: 'true'
|
||||
- name: REACT_APP_SCRIPTING_DISABLED
|
||||
value: 'false'
|
||||
- name: REACT_APP_TARGETED_PODS_UPDATE_DISABLED
|
||||
@@ -961,12 +953,12 @@ spec:
|
||||
value: 'true'
|
||||
- name: REACT_APP_RECORDING_DISABLED
|
||||
value: 'false'
|
||||
- name: REACT_APP_DISSECTION_ENABLED
|
||||
value: 'true'
|
||||
- name: REACT_APP_DISSECTION_CONTROL_ENABLED
|
||||
value: 'true'
|
||||
- name: REACT_APP_STOP_TRAFFIC_CAPTURING_DISABLED
|
||||
value: 'false'
|
||||
- name: 'REACT_APP_CLOUD_LICENSE_ENABLED'
|
||||
value: 'true'
|
||||
- name: 'REACT_APP_AI_ASSISTANT_ENABLED'
|
||||
value: 'true'
|
||||
- name: REACT_APP_SUPPORT_CHAT_ENABLED
|
||||
value: 'false'
|
||||
- name: REACT_APP_BETA_ENABLED
|
||||
@@ -979,7 +971,7 @@ spec:
|
||||
value: 'false'
|
||||
- name: REACT_APP_SENTRY_ENVIRONMENT
|
||||
value: 'production'
|
||||
image: 'docker.io/kubeshark/front:v53.1'
|
||||
image: 'docker.io/kubeshark/front:v52.12'
|
||||
imagePullPolicy: Always
|
||||
name: kubeshark-front
|
||||
livenessProbe:
|
||||
|
||||
@@ -188,7 +188,7 @@ http and src.namespace == "default" and response.status == 500
|
||||
|
||||
## MCP Registry
|
||||
|
||||
Kubeshark is published to the [MCP Registry](https://registry.modelcontextprotocol.io/) automatically on each release.
|
||||
Kubeshark is published to the [MCP Registry](https://registry.mcp.io) automatically on each release.
|
||||
|
||||
The `server.json` in this directory is a reference file. The actual registry metadata (version, SHA256 hashes) is auto-generated during the release workflow. See [`.github/workflows/release.yml`](../.github/workflows/release.yml) for details.
|
||||
|
||||
@@ -197,7 +197,7 @@ The `server.json` in this directory is a reference file. The actual registry met
|
||||
- [Documentation](https://docs.kubeshark.com/en/mcp)
|
||||
- [GitHub](https://github.com/kubeshark/kubeshark)
|
||||
- [Website](https://kubeshark.com)
|
||||
- [MCP Registry](https://registry.modelcontextprotocol.io/)
|
||||
- [MCP Registry](https://registry.mcp.io)
|
||||
|
||||
## License
|
||||
|
||||
|
||||
Reference in New Issue
Block a user