release.yml

name: Package and Release
# Build Python package for PyPi and GitGub release, and then publish a GitHub Release
# Runs on semantic versioned tags only

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


jobs:
  build:
    runs-on: ubuntu-latest
    name: Build, Upload, and Release

    steps:
      - uses: actions/checkout@v3

      - name: Set up Python
        uses: actions/setup-python@v2.2.2
        with:
          python-version: "3.10"

      - name: Install Flit
        run: |
          python -m pip install --upgrade pip
          pip install flit

      - name: Build Python Package and Upload to PyPi
        env:
          FLIT_USERNAME: __token__
          FLIT_PASSWORD: ${{ secrets.PYPI_TOKEN }}
          FLIT_INDEX_URL: https://upload.pypi.org/legacy/
        run: |
          flit install --symlink --deps production
          flit publish

      - name: Create GitHub Release with Python Package
        uses: softprops/action-gh-release@v1
        with:
          files: dist/*