Merge pull request #24 from dockage/dependabot/github_actions/docker/… #71
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| name: CI | |
| on: | |
| workflow_dispatch: | |
| push: | |
| branches: [ "main" ] | |
| pull_request: | |
| branches: [ "*" ] | |
| jobs: | |
| docker: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| alpine: [ "3.15.11", "3.16.8", "3.17.6", "3.18.5" ] | |
| variant: [ "", "openrc" ] | |
| latest: [ false ] | |
| include: | |
| - alpine: "3.18.5" | |
| variant: "" | |
| latest: true | |
| - alpine: "3.18.5" | |
| variant: "openrc" | |
| latest: true | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - uses: actions/github-script@v7 | |
| id: alpine-minor-version | |
| with: | |
| # The script returns 1.15 from 1.15.10 | |
| script: return "${{ matrix.alpine }}".substr(0, "${{ matrix.alpine }}".lastIndexOf(".")) | |
| result-encoding: string | |
| - name: Docker metadata | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| labels: | | |
| maintainer=The Dockage Authors | |
| images: | | |
| dockage/alpine | |
| flavor: | | |
| latest=false | |
| suffix=${{ format(matrix.variant != '' && '-{0}' || '', matrix.variant) }} | |
| tags: | | |
| ### versioning strategy | |
| # dockage/alpine:3.16.2 | |
| # dockage/alpine:3.16 | |
| # dockage/alpine:3 | |
| # dockage/alpine:3.16.2-openrc | |
| # dockage/alpine:3.16-openrc | |
| # dockage/alpine:3-openrc | |
| # dockage/alpine:latest | |
| type=semver,pattern={{version}},value=${{ matrix.alpine }} | |
| type=semver,pattern={{major}}.{{minor}},value=${{ matrix.alpine }} | |
| type=semver,pattern={{major}},value=${{ matrix.alpine }},enable=${{ matrix.latest }} | |
| type=raw,value=latest,suffix=,enable=${{ matrix.latest && matrix.variant == '' }} | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| - name: Login to DockerHub | |
| if: ${{ github.event_name != 'pull_request' }} | |
| uses: docker/login-action@v3 | |
| with: | |
| username: ${{ secrets.DOCKERHUB_USERNAME }} | |
| password: ${{ secrets.DOCKERHUB_TOKEN }} | |
| - name: Build images | |
| uses: docker/bake-action@v3 | |
| with: | |
| push: ${{ github.ref_name == github.event.repository.default_branch }} | |
| targets: ${{ matrix.variant }} | |
| files: | | |
| ./docker-bake.hcl | |
| ${{ steps.meta.outputs.bake-file }} | |
| env: | |
| CONTEXT: ${{steps.alpine-minor-version.outputs.result}} | |
| - name: Docker Hub Description | |
| uses: peter-evans/dockerhub-description@v3 | |
| if: ${{ github.event_name == 'push' && github.ref_name == github.event.repository.default_branch }} | |
| with: | |
| username: ${{ secrets.DOCKERHUB_USERNAME }} | |
| password: ${{ secrets.DOCKERHUB_TOKEN }} | |
| short-description: ${{ github.event.repository.description }} |