python-publish.yml

name: Build and Publish Python Package

on:
  release:
    types: [published]

permissions:
  contents: write

jobs:
  build-and-publish:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v4

    - name: Set up Python
      uses: actions/setup-python@v5
      with:
        python-version: "3.11"

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install build

    - name: Build package
      run: python -m build

    - name: Generate checksums
      run: |
        cd dist
        sha256sum * > SHA256SUMS

    - name: Upload artifacts to GitHub Release
      uses: softprops/action-gh-release@v2
      with:
        files: |
          dist/*

    - name: Publish to PyPI (optional)
      if: ${{ secrets.PYPI_API_TOKEN != '' }}
      uses: pypa/gh-action-pypi-publish@27b31702a0e7fc50959f5ad993c78deac1bdfc29
      with:
        user: __token__
        password: ${{ secrets.PYPI_API_TOKEN }}