Build and publish Docker image #75
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| name: Build and publish Docker image | |
| on: | |
| # push: | |
| # branches: | |
| # - main | |
| workflow_dispatch: | |
| env: | |
| REGISTRY: ghcr.io | |
| IMAGE_NAME: ${{ github.repository }} # user/reponame | |
| jobs: | |
| publish: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| base-image-name: | |
| - jammy | |
| - jammy-cuda | |
| - focal-cuda | |
| # Set permissions for GitHub token | |
| # <https://docs.github.com/en/packages/managing-github-packages-using-github-actions-workflows/publishing-and-installing-a-package-with-github-actions#authenticating-to-package-registries-on-github> | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: Checkout source | |
| uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b # v3.0.2 | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@8b122486cedac8393e77aa9734c3528886e4a1a8 # v2.0.0 | |
| - name: Setup Docker buildx | |
| uses: docker/setup-buildx-action@dc7b9719a96d48369863986a06765841d7ea23f6 # v2.0.0 | |
| - name: Extract base image tag from base-images.json | |
| id: extract_base_image | |
| run: | | |
| BASE_IMAGE=$(jq -r ".\"${{ matrix.base-image-name }}\"" base-images.json) | |
| echo "BASE_IMAGE=$BASE_IMAGE" >> $GITHUB_ENV | |
| - name: Print the base image | |
| run: | | |
| echo "Using base image: ${{ env.BASE_IMAGE }}" | |
| - name: Extract tag prefix | |
| id: extract_tag | |
| # Extract everything between `:` and `@` in the `base-image` | |
| run: | | |
| TAG_PREFIX=$(echo "${{ env.BASE_IMAGE }}" | sed -E 's/[^:]+:([^@]+)@.*/\1/') | |
| echo "TAG_PREFIX=$TAG_PREFIX" >> $GITHUB_ENV | |
| - name: Prepare metadata | |
| id: meta | |
| uses: docker/metadata-action@69f6fc9d46f2f8bf0d5491e4aabe0bb8c6a4678a # v4.0.1 | |
| with: | |
| images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} | |
| tags: | | |
| type=raw,value=${{ env.TAG_PREFIX }} | |
| type=raw,value=latest | |
| - name: Log into registry ${{ env.REGISTRY }} | |
| uses: docker/login-action@49ed152c8eca782a232dede0303416e8f356c37b # v2.0.0 | |
| with: | |
| registry: ${{ env.REGISTRY }} | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Build and push Docker image | |
| id: docker_build | |
| uses: docker/build-push-action@e551b19e49efd4e98792db7592c17c09b89db8d8 # v3.0.0 | |
| with: | |
| context: ./docker | |
| platforms: linux/amd64,linux/arm64 | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| build-args: BASE_IMAGE=${{ env.BASE_IMAGE }} | |
| cache-from: type=registry,ref=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest | |
| cache-to: type=inline |