Inspect each container version to get available platforms #406
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| name: "BusyBox 🐳 Mirror" | |
| on: | |
| workflow_dispatch: | |
| schedule: | |
| - cron: "0 0 * * *" | |
| push: | |
| branches: | |
| - '*' | |
| paths: | |
| - containers.yml | |
| - '.github/workflows/busybox-containers.yml' | |
| - 'mirrors/busybox/*' | |
| pull_request: | |
| paths: | |
| - containers.yml | |
| - '.github/workflows/busybox-containers.yml' | |
| - 'mirrors/busybox/*' | |
| env: | |
| PATH_IN_REPO: mirrors/busybox | |
| concurrency: | |
| # Concurrency is defined in a way that concurrent builds against branches do | |
| # not cancel previous builds. | |
| # However, for every new build against the same pull request source branch, | |
| # all older builds against that same branch get canceled. | |
| group: mirrors/busybox-${{ github.workflow }}-${{ github.event_name }}-${{ github.head_ref || github.run_id }} | |
| cancel-in-progress: true | |
| jobs: | |
| matrix-generator: | |
| name: "Mirror Matrix Generator" | |
| runs-on: ubuntu-latest | |
| outputs: | |
| dockerinfo: ${{ steps.set-matrix.outputs.dockerinfo }} | |
| steps: | |
| - name: "Throttle Builds" | |
| run: | | |
| t=$(shuf -i 5-30 -n 1); echo "Sleeping $t seconds"; sleep $t | |
| - name: "Fetching Repository Contents" | |
| uses: actions/checkout@v4 | |
| - name: Setup Python | |
| uses: actions/setup-python@v4 | |
| with: | |
| python-version: '3.9' | |
| - name: Install Requirements | |
| run: | | |
| python -m pip install -r requirements.txt | |
| - name: "Generate Matrix Data" | |
| id: set-matrix | |
| run: | | |
| inv containers.matrix --from-workflow ${{ env.PATH_IN_REPO }} | |
| mirror-image: | |
| runs-on: ubuntu-latest | |
| needs: matrix-generator | |
| name: "${{ matrix.dockerinfo.name }}" | |
| strategy: | |
| fail-fast: false | |
| max-parallel: 4 | |
| matrix: | |
| dockerinfo: ${{ fromJson(needs.matrix-generator.outputs.dockerinfo) }} | |
| permissions: | |
| actions: read | |
| checks: write | |
| issues: read | |
| packages: write | |
| pull-requests: read | |
| repository-projects: read | |
| statuses: read | |
| steps: | |
| - name: "Fetching Repository Contents" | |
| uses: actions/checkout@v4 | |
| - name: Setup Python | |
| uses: actions/setup-python@v4 | |
| with: | |
| python-version: '3.9' | |
| - name: Install Requirements | |
| run: | | |
| python -m pip install -r requirements.txt | |
| - name: "Throttle concurrent pushes" | |
| run: | | |
| t=$(shuf -i 5-30 -n 1); echo "Sleeping $t seconds"; sleep $t | |
| - name: "Setup DockerFile" | |
| run: | | |
| echo " " >> ./${{matrix.dockerinfo.file}} | |
| echo "LABEL org.opencontainers.image.source=\"https://github.com/${GITHUB_REPOSITORY}/\"" >> ${{matrix.dockerinfo.file}} | |
| echo "LABEL org.opencontainers.image.url=\"https://github.com/${GITHUB_REPOSITORY}/\"" >> ${{matrix.dockerinfo.file}} | |
| echo "LABEL org.opencontainers.image.documentation=\"https://github.com/${GITHUB_REPOSITORY}/\"" >> ${{matrix.dockerinfo.file}} | |
| echo "LABEL org.opencontainers.image.vendor=\"Unofficial Docker Hub Mirror\"" >> ${{matrix.dockerinfo.file}} | |
| cat ./${{matrix.dockerinfo.file}} | |
| - name: "Docker QEMU" | |
| uses: docker/setup-qemu-action@v2 | |
| - name: "Docker BuildX" | |
| id: buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - name: Inspect builder | |
| run: | | |
| echo "Name: ${{ steps.buildx.outputs.name }}" | |
| echo "Endpoint: ${{ steps.buildx.outputs.endpoint }}" | |
| echo "Status: ${{ steps.buildx.outputs.status }}" | |
| echo "Flags: ${{ steps.buildx.outputs.flags }}" | |
| echo "Platforms: ${{ steps.buildx.outputs.platforms }}" | |
| - name: Inspect Source Image | |
| run: | | |
| set -o pipefail | |
| docker buildx imagetools inspect ${{ matrix.dockerinfo.source_container }} | tee -a source-container-inspect.txt | |
| - name: Define Build Platforms | |
| id: define-platforms | |
| run: | | |
| inv containers.platforms --exclude=linux/s390x,linux/mips64le source-container-inspect.txt | |
| - name: "Log into GitHub Container Registry" | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.repository_owner }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: "Build & Publish" | |
| uses: docker/build-push-action@v5 | |
| with: | |
| file: ${{ matrix.dockerinfo.file }} | |
| context: ${{ env.PATH_IN_REPO }} | |
| platforms: ${{ steps.define-platforms.outputs.platforms }} | |
| push: ${{ github.repository == 'saltstack/salt-ci-containers' && (github.event_name == 'push' || github.event_name == 'workflow_dispatch' || github.event_name == 'schedule' ) }} | |
| tags: | | |
| ghcr.io/${{ github.repository }}/${{ matrix.dockerinfo.name }} |