release.yaml

---
name: release
on:
  push:
    tags: v[0-9]+.[0-9]+.[0-9]+
jobs:
  inspect:
    runs-on: ubuntu-latest
    container: python:3.10
    steps:
      - uses: actions/checkout@v3
        with:
          fetch-depth: 0
      - name: Get the version from the tag.
        id: get_version
        run: echo ::set-output name=version::${GITHUB_REF:11}
        shell: bash
      # see https://github.com/actions/runner-images/issues/6775
      # newer versions of Git check ownership of multi-user repositories
      # and will fail if one attempts to run Git in the checkout.
      - name: Workaround dubious ownership Git security check
        id: workaround_dubious_ownership
        run: git config --global --add safe.directory /__w/site-generator/site-generator
      - name: Get the release notes from the previous release to this one.
        id: release_tool
        run: python ./.github/release_notes.py
    outputs:
      version: ${{ steps.get_version.outputs.version }}
      release_notes: ${{ steps.release_tool.outputs.release_notes }}
  github_release:
    runs-on: ubuntu-latest
    needs: inspect
    steps:
      - name: Create the GitHub release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ github.token }}
        with:
          tag_name: v${{ needs.inspect.outputs.version }}
          release_name: aip-site-generator ${{ needs.inspect.outputs.version }}
          body: ${{ needs.inspect.outputs.release_notes }}
          draft: false
          prerelease: false
  pypi_release:
    runs-on: ubuntu-latest
    container: python:3.10
    needs:
      - inspect
      - github_release
    steps:
      - uses: actions/checkout@v3
      - name: Install twine.
        run: pip install twine
      - name: Set the version number.
        run: |
          cat > VERSION <<EOF
          ${{ needs.inspect.outputs.version }}
          EOF
      - name: Create a source distribution.
        run: python setup.py sdist
      - name: Upload to PyPI.
        run: twine upload dist/*
        env:
          TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
          TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
          TWINE_NON_INTERACTIVE: 1