build_cuda_all.yaml

name: deploy_cuda_docker

# gh workflow run deploy_cuda_docker
# This also runs on release deploy
on:
  workflow_dispatch:
  release:
    types: [published]
  push:
    tags:
      - '**[0-9]+.[0-9]+.[0-9]+*'

jobs:
    build-and-push-image:
        strategy:
          matrix:
            compute_capability: [75, 80, 86, 89, 90]
          fail-fast: false
        runs-on: [ubuntu-latest]
        
        permissions:
            contents: write
            packages: write
            # This is used to complete the identity challenge
            # with sigstore/fulcio when running outside of PRs.
            id-token: write
            security-events: write
        steps:
            - name: Checkout repository
              uses: actions/checkout@v3

            - name: Initialize Docker Buildx
              uses: docker/setup-buildx-action@v3
              with:
                install: true
            
            - name: Setup cache
              uses: actions/cache@v3
              with:
                path: /tmp/.buildx-cache
                key: ${{ runner.os }}-buildx-${{ github.sha }}
                restore-keys: |
                  ${{ runner.os }}-buildx-

            - name: Inject slug/short variables
              uses: rlespinasse/github-slug-action@v4.5.0

            - name: Login to GitHub Container Registry
              if: github.event_name != 'pull_request'
              uses: docker/login-action@v3
              with:
                registry: ghcr.io
                username: ${{ github.actor }}
                password: ${{ secrets.GITHUB_TOKEN }}

            - name: Extract metadata (tags, labels) for Docker
              id: meta-cuda
              uses: docker/metadata-action@v5
              with:
                  images: |
                    ghcr.io/${{env.GITHUB_REPOSITORY_OWNER_PART}}/${{env.GITHUB_REPOSITORY_NAME_PART}}
                  flavor: |
                    latest=false
                  tags: |
                    type=semver,pattern=cuda-${{matrix.compute_capability}}-{{version}}
                    type=semver,pattern=cuda-${{matrix.compute_capability}}-{{major}}.{{minor}}
                    type=raw,value=cuda-${{matrix.compute_capability}}-latest,enable=${{ github.ref == format('refs/heads/{0}', github.event.repository.default_branch) }}
                    type=raw,value=cuda-${{matrix.compute_capability}}-sha-${{ env.GITHUB_SHA_SHORT }}
            - name: Build and push Docker image
              id: build-and-push-cuda
              uses: docker/build-push-action@v6
              with:
                context: .
                file: Dockerfile.cuda-all
                push: ${{ github.event_name != 'pull_request' }}
                platforms: 'linux/amd64'
                tags: ${{ steps.meta-cuda.outputs.tags }}
                labels: ${{ steps.meta-cuda.outputs.labels }}
                build-args: |
                  CUDA_COMPUTE_CAP=${{matrix.compute_capability}}
                cache-from: type=local,src=/tmp/.buildx-cache