ci: Fix build and publish workflow #101
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| name: Publish Docker Image to GHCR | |
| on: | |
| workflow_dispatch: | |
| release: | |
| types: | |
| - created | |
| pull_request: | |
| env: | |
| # Use docker.io for Docker Hub if empty | |
| REGISTRY: ghcr.io | |
| # github.repository as <account>/<repo> | |
| IMAGE_NAME: ${{ github.repository }} | |
| jobs: | |
| build-n-publish: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| # This is used to complete the identity challenge | |
| # with sigstore/fulcio when running outside of PRs. | |
| id-token: write | |
| strategy: | |
| matrix: | |
| platform: | |
| - linux/amd64 | |
| - linux/arm64 | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Cat Dockerfile | |
| run: cat Dockerfile | |
| # Extract metadata (tags, labels) for Docker | |
| # https://github.com/docker/metadata-action | |
| - name: Extract Docker metadata | |
| id: meta | |
| uses: docker/metadata-action@v4 | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| tags: | | |
| type=schedule | |
| type=ref,event=branch | |
| type=ref,event=pr | |
| type=semver,pattern={{version}} | |
| type=semver,pattern={{major}}.{{minor}} | |
| type=semver,pattern={{major}} | |
| type=sha | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| - name: Setup Docker buildx | |
| uses: docker/setup-buildx-action@v3 | |
| # login to ghcr only when tagged with "v*" | |
| - name: Login to image registry ${{ env.REGISTRY }} | |
| if: startsWith(github.ref, 'refs/tags/v') | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| # Build and push Docker image with Buildx (don't push on PR) | |
| - name: Build and push Docker image | |
| id: build-and-push | |
| uses: docker/build-push-action@v5 | |
| with: | |
| context: . | |
| platforms: ${{ matrix.platform }} | |
| #push: ${{ startsWith(github.ref, 'refs/tags/v') }} | |
| push: false | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| annotations: ${{ steps.meta.outputs.annotations }} | |
| provenance: mode=max | |
| sbom: true | |
| # BuildKit doesn't preserve cache mounts in the GitHub Actions cache by default | |
| # see: https://docs.docker.com/build/ci/github-actions/cache/#cache-mounts | |
| # cache-from: type=gha | |
| # cache-to: type=gha,mode=max | |
| # Install the cosign tool except on PR | |
| # https://github.com/sigstore/cosign-installer | |
| - name: Install cosign | |
| if: startsWith(github.ref, 'refs/tags/v') | |
| uses: sigstore/[email protected] | |
| - name: Sign the images with GitHub OIDC Token | |
| if: startsWith(github.ref, 'refs/tags/v') | |
| env: | |
| DIGEST: ${{ steps.build-and-push.outputs.digest }} | |
| TAGS: ${{ steps.meta.outputs.tags }} | |
| run: | | |
| images="" | |
| for tag in ${TAGS}; do | |
| images+="${tag}@${DIGEST} " | |
| done | |
| cosign sign --yes ${images} |