👷 Docker push to GHCR #17
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| name: Docker | |
| on: | |
| push: | |
| pull_request: | |
| workflow_dispatch: | |
| env: | |
| DOCKERHUB_IMAGE: kivy/buildozer | |
| GHCR_IMAGE: ghcr.io/${{ github.repository }} | |
| SHOULD_PUBLISH: ${{ github.event_name == 'push' && (github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/tags/')) }} | |
| jobs: | |
| build: | |
| runs-on: ubuntu-24.04 | |
| timeout-minutes: 60 | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: docker/setup-buildx-action@v3 | |
| # Login to DockerHub | |
| - uses: docker/login-action@v3 | |
| if: ${{ env.SHOULD_PUBLISH == 'true' }} | |
| with: | |
| username: ${{ secrets.DOCKERHUB_USERNAME }} | |
| password: ${{ secrets.DOCKERHUB_TOKEN }} | |
| # Login to GHCR | |
| - uses: docker/login-action@v3 | |
| if: ${{ env.SHOULD_PUBLISH == 'true' }} | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Build and Push Multi-platform Image | |
| uses: docker/build-push-action@v6 | |
| with: | |
| push: ${{ env.SHOULD_PUBLISH == 'true' }} | |
| tags: | | |
| ${{ env.DOCKERHUB_IMAGE }}:latest | |
| ${{ env.GHCR_IMAGE }}:latest | |
| platforms: linux/amd64,linux/arm64 | |
| cache-from: type=registry,ref=${{ env.DOCKERHUB_IMAGE }}:latest | |
| cache-to: ${{ env.SHOULD_PUBLISH == 'true' && format('type=registry,ref={0}:latest,mode=max', env.DOCKERHUB_IMAGE) || '' }} | |
| - name: Local Build for Testing | |
| uses: docker/build-push-action@v6 | |
| with: | |
| # Load image into local Docker daemon | |
| load: true | |
| cache-from: type=registry,ref=${{ env.DOCKERHUB_IMAGE }}:latest | |
| tags: ${{ env.DOCKERHUB_IMAGE }}:latest | |
| # Run the locally built image to test it | |
| - name: Docker run | |
| run: docker run ${{ env.DOCKERHUB_IMAGE }} --version | |
| update-readme: | |
| runs-on: ubuntu-24.04 | |
| needs: build | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: peter-evans/dockerhub-description@v4 | |
| if: ${{ env.SHOULD_PUBLISH == 'true' }} | |
| with: | |
| username: ${{ secrets.DOCKERHUB_USERNAME }} | |
| password: ${{ secrets.DOCKERHUB_TOKEN }} | |
| repository: ${{ env.DOCKERHUB_IMAGE }} | |
| readme-filepath: README.md |