name: build_wheels

on:
  push:
    branches:
      - v[0-9]+.[0-9]+.[x0-9]+
    tags:
      - v*

jobs:
  build_wheels:
    name: Build wheels on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest]

    steps:
      - uses: actions/checkout@v2

      - name: Install Python
        uses: actions/setup-python@v2
        with:
          python-version: '3.7'

      - name: Install cibuildwheel
        run: |
          python -m pip install cibuildwheel

      - name: Build wheels for CPython
        run: |
          python -m cibuildwheel --output-dir dist
        env:
          CIBW_BUILD: "cp36-*64 cp37-*64 cp38-*64"
          CIBW_MANYLINUX_X86_64_IMAGE: manylinux1
          CIBW_BEFORE_BUILD: git submodule update --init --recursive && pip install .

      - uses: actions/upload-artifact@v2
        with:
          name: wheels
          path: ./dist/*.whl