Package Helm Chart and publish to GitHub Packages #2
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| name: Package Helm Chart and publish to GitHub Packages | |
| on: | |
| workflow_dispatch: {} | |
| push: | |
| branches: | |
| - main | |
| paths: | |
| - .github/workflows/helm-release.yaml | |
| - charts/heureka | |
| permissions: | |
| contents: write | |
| packages: write | |
| env: | |
| REGISTRY: ghcr.io | |
| ACTIONS_RUNNER_DEBUG: false | |
| jobs: | |
| helm-release: | |
| runs-on: [ default ] | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| include: | |
| - chartDir: charts/heureka | |
| chartName: heureka | |
| steps: | |
| - uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Configure Git | |
| run: | | |
| git config user.name "$GITHUB_ACTOR" | |
| git config user.email "[email protected]" | |
| - name: Set up Helm | |
| uses: azure/[email protected] | |
| - uses: actions/setup-python@v5 | |
| with: | |
| python-version: 3.9 | |
| check-latest: true | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Log into registry ${{ env.REGISTRY }} | |
| if: github.event_name != 'pull_request' | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Get changed files | |
| id: changed-files | |
| uses: tj-actions/changed-files@v44 | |
| with: | |
| files: | | |
| ${{ matrix.chartDir }}/** | |
| - name: Check if Helm chart with same version already exists | |
| id: check-chart | |
| if: steps.changed-files.outputs.all_changed_files != '' | |
| env: | |
| ALL_CHANGED_FILES: ${{ steps.changed-files.outputs.all_changed_files }} | |
| run: | | |
| # List all changed | |
| echo "All changed files: $ALL_CHANGED_FILES" | |
| chartName=$(yq .name "${{ matrix.chartDir }}/Chart.yaml") | |
| chartVersion=$(yq .version "${{ matrix.chartDir }}/Chart.yaml") | |
| echo "chart_version=${chartVersion}" >> "$GITHUB_OUTPUT" | |
| if $(helm pull "oci://${{ env.REGISTRY }}/${{ github.repository }}/charts/${{ matrix.chartName }}" --version $chartVersion); then | |
| echo "bump=true" >> "$GITHUB_OUTPUT" | |
| fi | |
| - name: Chart needs version bump | |
| if: steps.check-chart.outputs.bump == 'true' | |
| env: | |
| CHART_VERSION: ${{ steps.check-chart.outputs.chart_version }} | |
| run: | | |
| echo "Chart ${{ matrix.chartDir }}:${{ env.CHART_VERSION }} already exists in OCI registry. Skipping upload. Please increment the chart version." | |
| exit 1 | |
| - name: Push Charts to GHCR | |
| if: steps.changed-files.outputs.all_changed_files != '' && steps.check-chart.outputs.bump != 'true' | |
| run: | | |
| helm package ${{ matrix.chartDir }} -d ${{ matrix.chartDir }} | |
| PKG_NAME=`ls ${{ matrix.chartDir }}/*.tgz` | |
| helm push ${PKG_NAME} oci://${{ env.REGISTRY }}/${{ github.repository }}/charts/ |