chore: change workflow to trigger changed-files #4
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| name: Build container image | |
| on: | |
| push: | |
| branches: ["main"] | |
| env: | |
| REGISTRY: ghcr.io | |
| IMAGE_NAME: ${{ github.repository }} | |
| FLUX_VERSION: "v2.4.0" | |
| KUSTOMIZE_VERSION: "v5.4.3" | |
| KUBECONFORM_VERSION: "v0.6.7" | |
| jobs: | |
| build-and-push-image: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| attestations: write | |
| id-token: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 2 | |
| - name: Get changed files | |
| id: changed-files | |
| uses: tj-actions/changed-files@v41 | |
| with: | |
| files: | | |
| Dockerfile | |
| .github/workflows/**/* | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v1 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v1 | |
| - name: Log in to the Container registry | |
| if: steps.changed-files.outputs.any_changed == 'true' | |
| uses: docker/login-action@v1 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Extract metadata (tags, labels) for Docker | |
| if: steps.changed-files.outputs.any_changed == 'true' | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| tags: | | |
| type=sha | |
| labels: | | |
| org.opencontainers.image.description=Alpine image with flux-cli (${{ env.FLUX_VERSION }}), kustomize (${{ env.KUSTOMIZE_VERSION }}), and kubeconform (${{ env.KUBECONFORM_VERSION }}) | |
| annotations: | | |
| org.opencontainers.image.description=Alpine image with flux-cli (${{ env.FLUX_VERSION }}), kustomize (${{ env.KUSTOMIZE_VERSION }}), and kubeconform (${{ env.KUBECONFORM_VERSION }}) | |
| env: | |
| DOCKER_METADATA_ANNOTATIONS_LEVELS: manifest,index | |
| - name: Build and push Docker image | |
| if: steps.changed-files.outputs.any_changed == 'true' | |
| id: push | |
| uses: docker/build-push-action@v6 | |
| with: | |
| context: . | |
| platforms: linux/amd64,linux/arm64 | |
| build-args: | | |
| FLUX_VERSION=${{ env.FLUX_VERSION }} | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| annotations: ${{ steps.meta.outputs.annotations }} | |
| - name: Generate artifact attestation | |
| if: steps.changed-files.outputs.any_changed == 'true' | |
| uses: actions/attest-build-provenance@v1 | |
| with: | |
| subject-name: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME}} | |
| subject-digest: ${{ steps.push.outputs.digest }} | |
| push-to-registry: true |