Build and publish Docker image #56
Workflow file for this run
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| name: Build and publish Docker image | |
| on: | |
| workflow_dispatch: | |
| release: | |
| types: [published] | |
| pull_request: | |
| env: | |
| REGISTRY_IMAGE: ghcr.io/${{ github.repository_owner }}/${{ github.repository }} | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| platform: | |
| - linux/amd64 | |
| - linux/arm/v6 | |
| - linux/arm/v7 | |
| - linux/arm64 | |
| - linux/386 | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: Checkout Code | |
| uses: actions/checkout@v4.0.0 | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v2.2.0 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2.10.0 | |
| - name: Extract metadata (tags, labels) for Docker | |
| id: meta | |
| uses: docker/metadata-action@v4 | |
| with: | |
| images: | | |
| ${{ env.REGISTRY_IMAGE }} | |
| flavor: latest=${{ startsWith(github.ref, 'refs/tags/') }} | |
| tags: | | |
| type=semver,pattern={{version}} | |
| type=semver,pattern={{major}}.{{minor}} | |
| type=semver,pattern={{major}} | |
| type=sha, enable=${{ !startsWith(github.ref, 'refs/tags/') }} | |
| type=edge | |
| - name: Login to GitHub Container Registry | |
| uses: docker/login-action@v2.2.0 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.repository_owner }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Build and push Docker image | |
| uses: docker/build-push-action@v4.2.1 | |
| id: build | |
| with: | |
| context: . | |
| file: ./Dockerfile | |
| platforms: ${{ matrix.platform }} | |
| provenance: false | |
| labels: ${{ steps.meta.outputs.labels }} | |
| tags: ${{ steps.meta.outputs.tags }} | |
| outputs: type=image,name=${{ env.DOCKER_REGISTRY_IMAGE }},push-by-digest=true,name-canonical=true,push=true | |
| - name: Export digest | |
| run: | | |
| mkdir -p /tmp/digests | |
| digest="${{ steps.build.outputs.digest }}" | |
| touch "/tmp/digests/${digest#sha256:}" | |
| - name: Upload digest | |
| uses: actions/upload-artifact@v3 | |
| with: | |
| name: digests | |
| path: /tmp/digests/* | |
| if-no-files-found: error | |
| retention-days: 1 | |
| merge: | |
| runs-on: ubuntu-latest | |
| needs: | |
| - build | |
| steps: | |
| - name: Download digests | |
| uses: actions/download-artifact@v3 | |
| with: | |
| name: digests | |
| path: /tmp/digests | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2.10.0 | |
| - name: Docker meta | |
| id: meta | |
| uses: docker/metadata-action@v4 | |
| with: | |
| images: | | |
| ${{ env.REGISTRY_IMAGE }} | |
| flavor: latest=${{ startsWith(github.ref, 'refs/tags/') }} | |
| tags: | | |
| type=semver,pattern={{version}} | |
| type=semver,pattern={{major}}.{{minor}} | |
| type=semver,pattern={{major}} | |
| type=sha, enable=${{ !startsWith(github.ref, 'refs/tags/') }} | |
| type=edge | |
| - name: Login to GitHub Container Registry | |
| #if: github.event_name != 'pull_request' | |
| uses: docker/login-action@v2.2.0 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.repository_owner }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Create manifest list and push | |
| working-directory: /tmp/digests | |
| run: | | |
| docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \ | |
| $(printf '${{ env.REGISTRY_IMAGE }}@sha256:%s ' *) | |
| - name: Inspect image | |
| run: | | |
| docker buildx imagetools inspect ${{ env.REGISTRY_IMAGE }}:${{ steps.meta.outputs.version }} | |