2026.04.03 #40
Workflow file for this run
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| name: docker build | |
| on: | |
| release: | |
| types: [published] | |
| workflow_dispatch: | |
| env: | |
| REGISTRY: ghcr.io | |
| REGISTRY_IMAGE: ghcr.io/${{ github.repository }} | |
| # permissions are needed if pushing to ghcr.io | |
| permissions: | |
| packages: write | |
| jobs: | |
| build: | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| fail-fast: true | |
| matrix: | |
| include: | |
| - platform: linux/amd64 | |
| os: ubuntu-latest | |
| buildfile: ubuntu | |
| base_image: ghcr.io/asamk/signal-cli | |
| - platform: linux/amd64 | |
| os: ubuntu-latest | |
| buildfile: alpine | |
| base_image: alpine | |
| github_repo: AsamK/signal-cli | |
| suffix: '-latest' | |
| - platform: linux/amd64 | |
| os: ubuntu-latest | |
| buildfile: ubuntu | |
| base_image: registry.gitlab.com/packaging/signal-cli/signal-cli-jre | |
| suffix: '-community' | |
| - platform: linux/arm64 | |
| os: ubuntu-24.04-arm | |
| buildfile: ubuntu | |
| base_image: registry.gitlab.com/packaging/signal-cli/signal-cli-jre | |
| suffix: '-community' | |
| - platform: linux/amd64 | |
| os: ubuntu-latest | |
| buildfile: alpine | |
| base_image: alpine | |
| suffix: '-alpine' | |
| - platform: linux/arm64 | |
| os: ubuntu-24.04-arm | |
| buildfile: alpine | |
| base_image: alpine | |
| suffix: '-alpine' | |
| steps: | |
| - | |
| name: Prepare | |
| run: | | |
| platform=${{ matrix.platform }} | |
| echo "PLATFORM_PAIR=${platform//\//-}" >>"${GITHUB_ENV}" | |
| - | |
| name: Checkout | |
| uses: actions/checkout@v6 | |
| - | |
| name: Docker meta | |
| id: meta | |
| uses: docker/metadata-action@v6 | |
| with: | |
| images: ${{ env.REGISTRY_IMAGE }} | |
| - | |
| name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v4 | |
| - | |
| name: Login to GitHub Container Registry | |
| uses: docker/login-action@v4 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - | |
| name: Build and push by digest | |
| id: build | |
| uses: docker/build-push-action@v7 | |
| with: | |
| context: image | |
| file: image/Dockerfile.${{ matrix.buildfile }} | |
| build-args: | | |
| BASE_IMAGE=${{ matrix.base_image }} | |
| GITHUB_REPO=${{ matrix.github_repo }} | |
| platforms: ${{ matrix.platform }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| outputs: type=image,name=${{ env.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@v7 | |
| with: | |
| name: digests${{ matrix.suffix }}-${{ env.PLATFORM_PAIR }} | |
| path: /tmp/digests/* | |
| if-no-files-found: error | |
| retention-days: 1 | |
| merge: | |
| runs-on: ubuntu-latest | |
| needs: | |
| - build | |
| strategy: | |
| fail-fast: true | |
| matrix: | |
| suffix: ["", -community, -alpine, -latest] | |
| steps: | |
| - | |
| name: Download digests | |
| uses: actions/download-artifact@v8 | |
| with: | |
| path: /tmp/digests | |
| pattern: digests${{ matrix.suffix }}-linux-* | |
| merge-multiple: true | |
| - | |
| name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v4 | |
| - | |
| name: Docker meta | |
| id: meta | |
| uses: docker/metadata-action@v6 | |
| with: | |
| images: ${{ env.REGISTRY_IMAGE }} | |
| - | |
| name: Login to Docker Hub | |
| uses: docker/login-action@v4 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - | |
| name: Create manifest list and push | |
| working-directory: /tmp/digests | |
| run: | | |
| docker buildx imagetools create \ | |
| $(jq -cr '.tags | map("-t " + . + "${{ matrix.suffix }}") | 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 }}${{ matrix.suffix }} |