name: Build and push cloud image
on:
  workflow_dispatch:
  push:
    branches:
    - main
    - development
    tags:
      - v*

permissions:
  contents: read
  packages: write

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: ${{ github.repository }}

jobs:
  docker:
    strategy:
      fail-fast: false
      matrix:
        # only x86_64 for now. aarch64+cuda isn't really a thing yet
        arch:
        - x86_64
    runs-on: ubuntu-latest
    name: ${{ matrix.arch }}
    steps:
    - name: Checkout
      uses: actions/checkout@v3

    - name: Docker meta
      id: meta
      uses: docker/metadata-action@v4
      with:
        images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
        tags: |
          type=ref,event=branch
          type=ref,event=tag
          type=ref,event=pr
          type=sha

    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v2

    - if: github.event_name != 'pull_request'
      name: Docker login
      uses: docker/login-action@v2
      with:
        registry: ghcr.io
        username: ${{ github.actor }}
        password: ${{ secrets.GITHUB_TOKEN }}

    - name: Build and push cloud image
      uses: docker/build-push-action@v3
      with:
        context: .
        file: docker-build/Dockerfile.cloud
        platforms: Linux/${{ matrix.arch }}
        push: ${{ github.event_name != 'pull_request' }}
        tags: ${{ steps.meta.outputs.tags }}
        labels: ${{ steps.meta.outputs.labels }}