name: Upload to Test PyPI

on:
  workflow_dispatch:
    inputs:
      overrideVersion:
        description: Manually force a version

env:
  CIBW_BUILD_VERBOSITY: 1
  SETUPTOOLS_SCM_PRETEND_VERSION: ${{ github.event.inputs.overrideVersion }}

jobs:
  make_sdist:
    name: Make SDist
    runs-on: ubuntu-latest
    steps:
    - name: Checkout the repository
      uses: actions/checkout@v2
      with:
          submodules: recursive
    - name: Setup Python
      uses: actions/setup-python@v2
      with:
        python-version: '3.8'
    - name: Install dependencies
      run: |
        python -m pip install build twine
    - name: Build SDist
      run: |
        python -m build --sdist
    - name: Put SDist in artifact container
      uses: actions/upload-artifact@v2
      with:
        path: dist/*.tar.gz
    - name: Check SDist metadata
      run: |
        twine check dist/*

  build_wheels:
    name: Build wheels on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest, macos-latest]
        bitness: [32, 64]
        python: [3.6, 3.7, 3.8, 3.9]
        include:
          - os: windows-latest
            bitness: 64
            platform_id: win_amd64
          - os: windows-latest
            bitness: 32
            platform_id: win32
          - os: ubuntu-latest
            bitness: 64
            platform_id: manylinux_x86_64
          - os: ubuntu-latest
            bitness: 32
            platform_id: manylinux_i686
          - os: macos-latest
            bitness: 64
            platform_id: macosx_x86_64
        exclude:
          - os: macos-latest
            bitness: 32
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2
        with:
          submodules: recursive
      - name: Get Python Version Name
        uses: mad9000/actions-find-and-replace-string@2
        id: pythonversion
        with:
          source: ${{ matrix.python }}
          find: '.'
          replace: ''
      - name: Build wheels
        uses: joerick/cibuildwheel@v1.10.0
        env:
          CIBW_BUILD: cp${{ steps.pythonversion.outputs.value }}-${{ matrix.platform_id }}
          CIBW_ENVIRONMENT: "SETUPTOOLS_SCM_PRETEND_VERSION=${{ github.event.inputs.overrideVersion }}"
      - name: Upload wheels to artifact container
        uses: actions/upload-artifact@v2
        with:
          path: wheelhouse/*.whl

  upload_all:
    needs: [build_wheels, make_sdist]
    runs-on: ubuntu-latest
    steps:
    - name: Get SDist and wheels from artifact container
      uses: actions/download-artifact@v2
      with:
        name: artifact
        path: dist
    - name: Publish wheels to Test PyPI
      uses: pypa/gh-action-pypi-publish@v1.4.2
      with:
        user: ${{ secrets.TEST_PYPI_USERNAME }}
        password: ${{ secrets.TEST_PYPI_PASSWORD }}
        repository_url: https://test.pypi.org/legacy/