test: add helm-unittest tests for all chart templates #15
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| name: Release Helm chart | |
| on: | |
| push: | |
| branches: [main] | |
| tags: ['v*'] | |
| paths: | |
| - 'charts/**' | |
| - '.github/workflows/helm.yml' | |
| workflow_dispatch: | |
| jobs: | |
| test: | |
| name: Lint and unit test | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| steps: | |
| - uses: actions/checkout@v6 | |
| - name: Install Helm | |
| run: curl https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 | bash | |
| - name: Install helm-unittest plugin | |
| run: helm plugin install https://github.com/helm-unittest/helm-unittest | |
| - name: Lint | |
| run: helm lint charts/envoy-router | |
| - name: Unit tests | |
| run: helm unittest charts/envoy-router | |
| oci: | |
| name: Publish to GHCR (OCI) | |
| needs: test | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - uses: actions/checkout@v6 | |
| - name: Install Helm | |
| run: curl https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 | bash | |
| - uses: docker/login-action@v4 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Set chart version from git tag | |
| if: startsWith(github.ref, 'refs/tags/v') | |
| run: | | |
| VERSION="${GITHUB_REF_NAME#v}" | |
| sed -i "s/^version:.*/version: ${VERSION}/" charts/envoy-router/Chart.yaml | |
| sed -i "s/^appVersion:.*/appVersion: \"${GITHUB_REF_NAME}\"/" charts/envoy-router/Chart.yaml | |
| - name: Package and push | |
| run: | | |
| helm package charts/envoy-router --destination /tmp/helm | |
| for tgz in /tmp/helm/envoy-router-*.tgz; do | |
| helm push "$tgz" oci://ghcr.io/${{ github.repository_owner }}/charts | |
| done | |
| - name: Summary | |
| run: | | |
| VERSION=$(grep '^version:' charts/envoy-router/Chart.yaml | awk '{print $2}') | |
| REGISTRY="oci://ghcr.io/${{ github.repository_owner }}/charts" | |
| echo "## Helm chart published" >> "$GITHUB_STEP_SUMMARY" | |
| echo "" >> "$GITHUB_STEP_SUMMARY" | |
| echo "| | |" >> "$GITHUB_STEP_SUMMARY" | |
| echo "|---|---|" >> "$GITHUB_STEP_SUMMARY" | |
| echo "| **Chart** | \`envoy-router\` |" >> "$GITHUB_STEP_SUMMARY" | |
| echo "| **Version** | \`${VERSION}\` |" >> "$GITHUB_STEP_SUMMARY" | |
| echo "| **Registry** | \`${REGISTRY}\` |" >> "$GITHUB_STEP_SUMMARY" | |
| echo "" >> "$GITHUB_STEP_SUMMARY" | |
| echo '```bash' >> "$GITHUB_STEP_SUMMARY" | |
| echo "helm install envoy-router ${REGISTRY}/envoy-router --version ${VERSION}" >> "$GITHUB_STEP_SUMMARY" | |
| echo '```' >> "$GITHUB_STEP_SUMMARY" |