pre-release.yml

name: Prerelease

on:
  push:
    branches: [alpha, beta, next]

jobs:

  build:
    timeout-minutes: 15
    runs-on: ubuntu-latest
    outputs:
      fromTag: ${{ steps.fromTag.outputs.tag }}
      toTag: ${{ steps.toTag.outputs.tag }}
    steps:
      - name: checkout code repository
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: 3.11

      - name: 'Get Previous tag'
        id: fromTag
        uses: "WyriHaximus/github-action-get-previous-tag@v1"

      - name: Installing python
        uses: actions/setup-python@v4
        with:
          python-version: '3.11'

      - name: Installing poetry
        uses: abatilo/actions-poetry@v2
        with:
          poetry-version: '1.6.1'

      - name: Install deps
        run: poetry install

      - name: Run matic-release
        run: poetry run python scripts/release.py --ci

      - name: Build a binary wheel and a source tarball
        run: poetry run python setup.py sdist

      - name: Store the distribution packages
        uses: actions/upload-artifact@v3
        with:
          name: python-package-distributions
          path: dist/

      - name: Publish tag
        run: git push --tags

      - name: 'Get lastest tag'
        id: toTag
        uses: "WyriHaximus/github-action-get-previous-tag@v1"

  pypi-publish:
    if: ${{ needs.build.outputs.fromTag != needs.build.outputs.toTag }}
    name: Upload release to PyPI
    runs-on: ubuntu-latest
    needs:
      - build
    environment:
      name: pypi
      url: https://pypi.org/p/turbobus
    permissions:
      id-token: write
    steps:
      - name: Download all the dists
        uses: actions/download-artifact@v3
        with:
          name: python-package-distributions
          path: dist/

      - name: Publish package distributions to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1

  generate-release:
    if: ${{ needs.build.outputs.fromTag != needs.build.outputs.toTag }}
    runs-on: ubuntu-latest
    needs:
      - build
      - pypi-publish
    steps:
      - name: checkout code repository
        uses: actions/checkout@v3
        with:
          fetch-depth: 0

      - name: Set up git-cliff
        uses: kenji-miyake/setup-git-cliff@v1

      - name: Run git-cliff
        run: |
          {
            echo 'CHANGELOG<<EOF'
            git cliff --latest
            echo EOF
          } >> "$GITHUB_ENV"

      - name: Create Release
        uses: softprops/action-gh-release@v1
        with:
          body: ${{ env.CHANGELOG }}
          prerelease: true
          tag_name: ${{ needs.build.outputs.toTag }}