name: PyPI 📦 Distribution

on: [push]

jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [windows-latest, macos-latest, ubuntu-latest]
        platform: [x32, x64]
    steps:
    - uses: actions/checkout@v2

    - name: Set up Python
      uses: actions/setup-python@v2
      with:
        python-version: '3.x'

    - name: Set up MSVC
      if: matrix.os == 'windows-latest'
      uses: microsoft/setup-msbuild@v1

    - name: Install dependencies
      run: |
        pip install setuptools wheel

    - name: Build distribution 📦
      shell: bash 
      run: |
        if [ ${{ matrix.platform }} == 'x32' ] && [ ${{ matrix.os }} == 'windows-latest' ]; then
             cd bindings/python && python setup.py build -p win32 sdist bdist_wheel -p win32
             rm dist/*.tar.gz
        elif [ ${{ matrix.platform }} == 'x32' ] && [ ${{ matrix.os }} == 'ubuntu-latest' ]; then
             docker run --rm -v `pwd`/:/work dockcross/manylinux1-x86 > ./dockcross
             chmod +x ./dockcross
             ./dockcross bindings/python/build_wheel.sh
        elif [ ${{ matrix.platform }} == 'x64' ] && [ ${{ matrix.os }} == 'ubuntu-latest' ]; then
             docker run --rm -v `pwd`/:/work dockcross/manylinux1-x64 > ./dockcross
             chmod +x ./dockcross
             ./dockcross bindings/python/build_wheel.sh
        elif [ ${{ matrix.platform }} == 'x32' ] && [ ${{ matrix.os }} == 'macos-latest' ]; then
             cd bindings/python && python setup.py sdist
        else
             cd bindings/python && python setup.py bdist_wheel
        fi

    - uses: actions/upload-artifact@v2
      with:
         path: ${{ github.workspace }}/bindings/python/dist/*

  publish:
    needs: [build]
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags')
    steps:
      - uses: actions/download-artifact@v2
        with:
          name: artifact
          path: dist

      - name: Publish distribution 📦 to PyPI
        uses: pypa/gh-action-pypi-publish@master
        with:
          user: __token__
          password: ${{ secrets.pypi_pass }}