build_and_upload.yml

name: Build and Upload Wheels

on:
  push:
    branches: [ master ]  # Change as needed
  workflow_dispatch:

jobs:
  build_wheels:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false #build all wheels even if one fails
      matrix:
        include:
          - os: ubuntu-latest
            python-version: "3.9"
            cpython-tag: "cp39"
          - os: ubuntu-latest
            python-version: "3.10"
            cpython-tag: "cp310"
          - os: ubuntu-latest
            python-version: "3.11"
            cpython-tag: "cp311"

    steps:
      - uses: actions/checkout@v3
        with:
          submodules: recursive

      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v4
        with:
          python-version: ${{ matrix.python-version }}
          architecture: x64

      #    Conditional step: install additional dependencies only for Python 3.9
      - name: Install specific dependencies for Python 3.9
        if: matrix.python-version == '3.9'
        run: |
          sudo apt-get update
          sudo apt-get install -y software-properties-common
          sudo add-apt-repository -y ppa:deadsnakes/ppa
          sudo apt-get update
          sudo apt-get install -y python3.9 python3.9-dev python3.9-venv
    
      - name: Install cibuildwheel
        run: |
          python -m pip install --upgrade pip
          pip install cibuildwheel==2.12.0

      - name: Build wheels with cibuildwheel
        env:
          CIBW_BUILD: ${{ matrix.cpython-tag }}-*
          CIBW_SKIP: pp*,jy*,cp27*,cp36*,cp37*,cp38*
        run: |
          cibuildwheel --output-dir wheelhouse

      - name: Install Twine for Upload
        run: python -m pip install twine
  
      - name: Upload to TestPyPI with Twine (verbose)
        env:
          TWINE_USERNAME: "__token__"
          TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
        run: |
          twine upload --verbose --repository-url https://test.pypi.org/legacy/ wheelhouse/*

      # - name: Upload to TestPyPI
      #   uses: pypa/gh-action-pypi-publish@release/v1
      #   with:
      #     password: ${{ secrets.PYPI_API_TOKEN }}
      #     repository_url:  https://test.pypi.org/legacy/
      #     packages_dir: wheelhouse