ci: restrict to only tag-based triggers #8
Workflow file for this run
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| name: Build and Publish Docker image to GHCR | |
| on: | |
| push: | |
| tags: ["v*.*.*"] | |
| workflow_dispatch: | |
| jobs: | |
| build-and-push: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| # Checkout source code | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| # Set up emulation for multi-arch builds | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| # Set up Buildx | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| # Convert repository owner to lowercase (required for GHCR image names) | |
| - name: Set lowercase repository owner | |
| id: repo_owner | |
| run: echo "lowercase=$(echo ${GITHUB_REPOSITORY_OWNER} | tr '[:upper:]' '[:lower:]')" >> "$GITHUB_OUTPUT" | |
| # Log in to GitHub Container Registry using the auto-generated token | |
| - name: Log in to GHCR | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| # Derive image metadata (tags & labels) | |
| - name: Extract Docker metadata | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: ghcr.io/${{ steps.repo_owner.outputs.lowercase }}/wireport | |
| # Build and push the image defined in wireport/Dockerfile | |
| - name: Build and push Docker image | |
| uses: docker/build-push-action@v5 | |
| with: | |
| context: ./ | |
| file: ./Dockerfile | |
| push: true | |
| platforms: linux/amd64,linux/arm64 | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| cache-from: type=registry,ref=ghcr.io/${{ steps.repo_owner.outputs.lowercase }}/wireport:buildcache | |
| cache-to: type=registry,ref=ghcr.io/${{ steps.repo_owner.outputs.lowercase }}/wireport:buildcache,mode=max |