Create and use builder #2
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| # Based on video "GitHub Packages. Containers in a GitHub repo?"" <https://www.youtube.com/watch?v=gqseP_wTZsk> | |
| # TODO: DockerHub integration, see e.g. https://github.com/docker/metadata-action | |
| name: Deploy image to GHCR | |
| # Runs on all pushes, all branches included | |
| # on: [push] | |
| on: | |
| push: | |
| # Note these are supposed to be OR'ed, i.e. when branch is main or a tag like v* is pushed | |
| branches: | |
| - 'master' | |
| # tags: | |
| # # This doesn't work: - 'v?[0-9]+.[0-9]+.[0-9]+([0-9]+)?' | |
| # - 'v*.*' | |
| env: | |
| REGISTRY: ghcr.io | |
| IMAGE_NAME: ${{ github.repository }} | |
| jobs: | |
| build-and-push: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v3 | |
| - name: Login to container registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Extract metadata (tags, labels) for Docker | |
| id: meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| # FIXME: :latest isn't added by default althought it should??? https://github.com/docker/metadata-action?tab=readme-ov-file#latest-tag | |
| # adding a raw tag as a workaround | |
| tags: | | |
| type=raw,value=latest | |
| type=sha | |
| type=semver,pattern={{version}} | |
| type=semver,pattern={{major}}.{{minor}} | |
| type=ref,event=tag | |
| type=ref,event=branch,suffix=-branch | |
| # Standard build action: | |
| #- name: Build and push Docker image | |
| # uses: docker/build-push-action@v5 | |
| # with: | |
| # context: . | |
| # push: true | |
| # tags: ${{ steps.meta.outputs.tags }} | |
| # labels: ${{ steps.meta.outputs.labels }} | |
| # Non-standard using the makefile: | |
| - name: Build | |
| # IMAGE_NAME must match the github repository name | |
| run: make multiarch-builder && make push REGISTRY=${{ env.REGISTRY }} IMAGE_NAME=${{ env.IMAGE_NAME }} |