pypi.yml

name: PyPI

on:
  workflow_dispatch:
  push:
    branches:
      - master
    paths:
      - "python/**"
      - "src/**"
      - ".github/workflows/pypi.yml"
      - "!python/.gitignore"
  release:
    types:
      - published

jobs:
  build_sdist:
    name: Build SDist
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: python
    steps:
      - uses: actions/checkout@v3

      - name: Build SDist
        run: |
          pipx run build --sdist

      - name: Check metadata
        run: |
          pipx run twine check dist/*
          realpath dist/*

      - uses: actions/upload-artifact@v3
        with:
          path: python/dist/*

  build_wheels:
    name: Wheels on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, windows-latest, macos-latest]

    steps:
      - uses: actions/checkout@v3

      - name: Set up QEMU
        if: runner.os == 'Linux'
        uses: docker/setup-qemu-action@v2
        with:
          platforms: all

      - name: Build wheels
        uses: pypa/cibuildwheel@v2.17.0
        with:
          package-dir: ./python # trigger cibuildwheel in sub-directory

      - name: Verify clean directory
        run: git diff --exit-code
        shell: bash

      - name: Upload wheels to the project's github page
        uses: actions/upload-artifact@v3
        with:
          path: wheelhouse/*.whl

  # upload_TestPyPI:
  #   name: Upload alpha version to TestPyPI
  #   needs: [build_wheels, build_sdist]
  #   runs-on: ubuntu-latest

  #   steps:
  #     - uses: actions/download-artifact@v3
  #       with:
  #         name: artifact
  #         path: dist

  #     - uses: pypa/gh-action-pypi-publish@release/v1
  #       with:
  #         user: __token__
  #         password: ${{ secrets.TEST_PYPI_API_TOKEN }}
  #         repository_url: https://test.pypi.org/legacy/
  #         verbose: true

  upload_PyPI:
    name: Upload to PyPI if release
    needs: [build_wheels, build_sdist]
    runs-on: ubuntu-latest
    if: github.event_name == 'release' && github.event.action == 'published'

    steps:
      # - uses: actions/setup-python@v2

      - uses: actions/download-artifact@v3
        with:
          name: artifact
          path: dist

      - uses: pypa/gh-action-pypi-publish@release/v1
        with:
          user: __token__
          password: ${{ secrets.PYPI_API_TOKEN }}