ci.yml

# run pfcon unit tests (nosetests) and CUBE integration tests.
# If all tests pass, build a multi-arch image and push to DockerHub.

name: CI

on:
  push:
    branches: [ master ]
    tags:
      - 'v[0-9]+.[0-9]+.[0-9]+*'
  pull_request:
    branches: [ master ]

jobs:
  test-pfcon:
    name: tests (pfcon)
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4
      - name: Start Docker Swarm
        run: docker swarm init --advertise-addr 127.0.0.1
      - name: Build and run tests
        run: ./make.sh -i
      - name: Tear down
        run: |
          ./unmake.sh
          sudo rm -fr ./CHRIS_REMOTE_FS
          docker swarm leave --force
  test-cube:
    name: tests (CUBE)
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4
      - run: docker build -t localhost/fnndsc/pfcon .
      - uses: FNNDSC/cube-integration-action@master
        env:
          PFCON_IMAGE: localhost/fnndsc/pfcon

  build:
    needs: [test-pfcon, test-cube]
    if: github.event_name == 'push' || github.event_name == 'release'
    runs-on: ubuntu-22.04
    steps:
    - uses: actions/checkout@v4
      with:
        fetch-depth: "0"
    - name: Get build tags
      id: info
      shell: python
      run: |
        import os
        import itertools

        short_sha = os.getenv('GITHUB_SHA', 'unknown')[:7]
        git_refs = []
        if os.getenv('GITHUB_REF', '').startswith('refs/tags/v'):
            version_from_tag = os.getenv('GITHUB_REF')[11:]
            git_refs.append(version_from_tag.replace('+', '.'))
        registries = ['docker.io', 'ghcr.io']
        repo = os.environ['GITHUB_REPOSITORY'].lower()
        tags = ['latest'] + git_refs
        names = ','.join(''.join(c) for c in itertools.product(
            (r + '/' for r in registries),
            [repo],
            (':' + t for t in tags)
        ))
        with open(os.environ['GITHUB_OUTPUT'], 'a') as out:
            out.write(f'tags={names}\n')
    - uses: docker/setup-qemu-action@v3
    - uses: docker/setup-buildx-action@v3
    - name: Login to DockerHub
      uses: docker/login-action@v3
      with:
        username: ${{ secrets.DOCKERHUB_USERNAME }}
        password: ${{ secrets.DOCKERHUB_PASSWORD }}
    - name: Login to GitHub Container Registry
      uses: docker/login-action@v3
      with:
        registry: ghcr.io
        username: ${{ github.repository_owner }}
        password: ${{ secrets.GITHUB_TOKEN }}

    - name: Build and push
      uses: docker/build-push-action@v5
      with:
        build-args: |
          ENVIRONMENT=production
          BUILD_VERSION=${{ github.ref_name }}
        push: true
        context: .
        file: ./Dockerfile
        tags: "${{ steps.info.outputs.tags }}"
        platforms: linux/amd64,linux/ppc64le,linux/arm64
        cache-from: type=gha
        cache-to: type=gha,mode=max