name: Python Package Index publish

on: [push]

jobs:
  build-linux:
    runs-on: ubuntu-22.04
    strategy:
      max-parallel: 5

    steps:
      - uses: actions/checkout@v2
      - name: Set up Python 3.9
        uses: actions/setup-python@v2
        with:
          python-version: 3.9
      - name: Install dependencies
        run: |
          python -m pip install --upgrade pip
          if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
          pip install setuptools wheel twine
      - name: Build and publish
        env:
          TWINE_USERNAME: __token__
          TWINE_PASSWORD: ${{ secrets.PYPI_TOKEN }}
        run: |
          python setup.py bdist_wheel
          twine upload dist/*.whl