release.yaml

name: Create Release

on:
  push:
    tags:
      - "*.*.*"

jobs:
  # From the tag we split the individual version components:
  # major.minor.patch.stage<N>.
  version:
    name: Apply version
    runs-on: ubuntu-latest
    steps:
      - name: split
        id: split
        run: |
          VERSION=${GITHUB_REF#refs/tags/}
          echo $VERSION
          PARTS=(${VERSION//\./ })
          MAJOR=${PARTS[0]}
          echo "version=${VERSION}" >> $GITHUB_OUTPUT
          echo "major=${MAJOR}" >> $GITHUB_OUTPUT
          echo "minor=${PARTS[1]}" >> $GITHUB_OUTPUT
          PARTS2=( $(grep -Eo '[[:digit:]]+|[^[:digit:]]+' <<< ${PARTS[2]} ) )
          echo "patch=${PARTS2[0]}" >> $GITHUB_OUTPUT
          echo "stage=${PARTS2[1]}" >> $GITHUB_OUTPUT
          echo "build=${PARTS2[2]}" >> $GITHUB_OUTPUT

      - name: Checkout repo
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Get branch on which the tag is based
        id: branchname
        run: |
          # get the branch on which the tag is based
          raw=$(git branch -r --contains ${{ github.ref }})
          # delete the name of the branch up to and including 'origin/'
          branch=$(echo $raw | sed 's/.*origin\///')
          echo "branch=${branch}" >> $GITHUB_OUTPUT

    outputs:
      version: ${{ steps.split.outputs.version }}
      major: ${{ steps.split.outputs.major }}
      minor: ${{ steps.split.outputs.minor }}
      patch: ${{ steps.split.outputs.patch }}
      stage: ${{ steps.split.outputs.stage }}
      build: ${{ steps.split.outputs.build }}
      branch: ${{ steps.branchname.outputs.branch }}

  # find the current version of vantage6
  find-current-vantage6-version:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v4

      - name: Setup Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.10"

      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements.txt

      - name: Find current version
        id: find-current-vantage6-version
        run: |
          version=$(python -c "from vantage6.common import __version__; print(__version__)")
          echo "v6_version=${version}" >> $GITHUB_OUTPUT

    outputs:
      v6_version: ${{ steps.find-current-vantage6-version.outputs.v6_version }}

  github-release:
    runs-on: ubuntu-latest
    needs: [version, find-current-vantage6-version]
    env:
      version: ${{ needs.version.outputs.version }}
      stage: ${{ needs.version.outputs.stage }}
      branch: ${{ needs.version.outputs.branch }}
    steps:
      - uses: actions/checkout@v4
        with:
          ref: ${{env.branch}}
      - name: Release
        uses: softprops/action-gh-release@v2
        with:
          prerelease: ${{ env.stage != '' }}

  create-docker-image:
      runs-on: ubuntu-latest
      needs: [version, find-current-vantage6-version]
      env:
        version: ${{ needs.version.outputs.version }}
        branch: ${{ needs.version.outputs.branch }}
        v6_version: ${{ needs.find-current-vantage6-version.outputs.v6_version }}

      steps:
      - name: Checkout Repository
        uses: actions/checkout@v4

      - name: Login to Docker registry
        uses: docker/login-action@v3
        with:
          registry: harbor2.vantage6.ai
          username: ${{ secrets.DOCKER_USER }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Publish Docker image
        run: make image TAG=$version PUSH_REG=true VANTAGE6_VERSION=$v6_version