publish-to-pypi.yaml

# GitHub Actions workflow to build and publish to PyPI
name: Build and Publish Python 🐍📦

on:
  release:
    types:
      - published

jobs:
  build-and-publish:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.x'

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

      - name: Build package
        run: |
          python -m build

      - name: Publish to PyPI
        env:
          TWINE_USERNAME: __token__
          TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
        run: |
          twine upload dist/*

      - name: Publish to TestPyPI (optional)
        if: github.ref_type == 'branch' && github.ref_name == 'main'
        env:
          TWINE_USERNAME: __token__
          TWINE_PASSWORD: ${{ secrets.TEST_PYPI_API_TOKEN }}
        run: |
          twine upload --repository testpypi dist/*