publish_to_pypi.yaml

name: Publish Python Package to PyPI

on:
  push:
    tags:
      - 'v*'

jobs:
  build-and-publish:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2

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

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

    - name: Extract version from tag
      id: get_version
      run: echo "::set-output name=VERSION::${GITHUB_REF#refs/tags/v}"
      shell: bash

    - name: Echo the package version
      run: |
        echo "Package version: ${{ steps.get_version.outputs.VERSION }}"

    # Assuming setup.py reads the version from a source that is updated to match the tag,
    # or you're using a tool to sync them.
    - name: Build package
      run: |
        python setup.py sdist bdist_wheel

    - name: Publish to PyPI
      uses: pypa/gh-action-pypi-publish@v1.4.2
      with:
        user: __token__
        password: ${{ secrets.PYPI_API_TOKEN }}