build-publish-test.yml

# This workflow will build and publish Python distributions to TestPyPI on pre-release.
# For more information see:
#   - https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
#   - https://packaging.python.org/en/latest/guides/publishing-package-distribution-releases-using-github-actions-ci-cd-workflows/
#

name: build-publish-test

on:
  release:
    types: [ published ]

jobs:
  build-wheels:
    runs-on: ${{ matrix.os }}
    permissions:
      contents: write
    strategy:
      matrix:
        include:
        - os: ubuntu-latest
          python: 38
          platform: manylinux_x86_64
        - os: ubuntu-latest
          python: 39
          platform: manylinux_x86_64
        - os: ubuntu-latest
          python: 310
          platform: manylinux_x86_64
        - os: ubuntu-latest
          python: 311
          platform: manylinux_x86_64

    steps:
    - uses: actions/checkout@v3
    - name: Set up Python
      uses: actions/setup-python@v4
      with:
        python-version: '3.x'
    - name: Install dependencies
      run: python -m pip install --upgrade pip setuptools build
    - name: Build sdist and wheels
      run: python -m build
    - name: Store wheels
      uses: actions/upload-artifact@v3
      with:
        path: dist

  publish-testpypi:
    runs-on: ubuntu-latest
    needs:
    - build-wheels
    if: github.event.release.prerelease == true  # Only run if it's a pre-release
    steps:
    - name: Download dists
      uses: actions/download-artifact@v3
      with:
        name: artifact
        path: dist
    - name: Publish to TestPyPI
      uses: pypa/gh-action-pypi-publish@release/v1
      with:
        repository-url: https://test.pypi.org/legacy/
        password: ${{ secrets.TEST_PYPI_API_TOKEN }}