create-release.yml

name: Create Release
on:
  workflow_dispatch:
    inputs:
      version:
        description: 'Version tag, e.g. 0.0.1'
        required: true
jobs:
  release:
    runs-on: ubuntu-latest
    defaults:
      run:
        shell: bash -l {0}
    if: github.ref == 'refs/heads/master'
    steps:
      - uses: actions/checkout@v2
      - uses: conda-incubator/setup-miniconda@v2
        with:
          environment-file: environment.yml
          activate-environment: blp-dev
      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: 3.0
      - name: Environment setup
        run: |
          gem install github_changelog_generator
          git config --global user.email "2401026+matthewgilbert@users.noreply.github.com"
          git config --global user.name "github-actions[bot]"
      - name: Version bump and tag
        run: |
          echo "Creating release for ${{ github.event.inputs.version }}"
          echo "__version__ = \"${{ github.event.inputs.version }}\"" > src/blp/__init__.py
          git add src/blp/__init__.py
          git commit -m "RLS: Update version for upcoming release ${{ github.event.inputs.version }}"
          git tag -a "v${{ github.event.inputs.version }}" -m "Version ${{ github.event.inputs.version }}"
          git push && git push --tags
      - name: Build and commit CHANGELOG
        run: |
          github_changelog_generator -u matthewgilbert -p blp --token ${{ secrets.GITHUB_TOKEN }}
          git add CHANGELOG.md
          git commit -m "RLS: Create CHANGELOG for release ${{ github.event.inputs.version }}"
          git push
      - name: Build package
        run: python -m build --sdist --wheel --outdir dist/
      - name: Publish to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          user: __token__
          password: ${{ secrets.PYPI_API_TOKEN }}
          verbose: true