build_default.yml

name: Build Default

on:
  push:
    branches:
      - master
    tags:
      - '*'
  pull_request:
    branches:
      - master

jobs:
  build_wheels:
    name: Build wheel on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        # Include macos-13 to get Intel x86_64 macs and maos-latest to get the Aaarch64 macs
        os: [ubuntu-latest, macos-latest, macos-13, windows-2022]

        # Build on the native architectures (macos-latest is arm64. macos-13 is x86_64)
        include:
        - os: macos-latest
          osx_arch: 'arm64'
        - os: macos-13
          osx_arch: 'x86_64'

    steps:
    - uses: actions/checkout@master

    - name: Build wheels
      uses: pypa/cibuildwheel@v2.17
      with:
        output-dir: wheelhouse
      env:
        CIBW_BUILD: "cp3?-*"
        CIBW_SKIP: "*-win32 *-manylinux_i686 *-musllinux_*"
        CIBW_TEST_REQUIRES: setuptools pytest torch numdifftools
        CIBW_TEST_COMMAND: "python -m pytest -s {project}/src/osqp/tests -k \"not codegen\""
        CIBW_ENVIRONMENT_MACOS: CMAKE_OSX_ARCHITECTURES=${{ matrix.osx_arch }}
        CIBW_BUILD_VERBOSITY: 1

    - name: Build source
      if: runner.os == 'Linux'
      run: |
        python -m pip install --upgrade build
        python -m build --sdist --outdir wheelhouse

    - name: Release to pypi
      if: github.event_name == 'push' && startsWith(github.event.ref, 'refs/tags')
      env:
        TWINE_USERNAME: __token__
        TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
        TWINE_REPOSITORY: testpypi
      run: |
        python -m pip install --upgrade twine
        twine upload wheelhouse/*

    - name: Upload artifacts to github
      uses: actions/upload-artifact@v4
      with:
        name: wheels-${{ matrix.os }}
        path: ./wheelhouse


  merge_wheels:
    name: Merge wheel artifacts from build_wheels OS matrix jobs
    runs-on: ubuntu-latest
    needs: build_wheels
    steps:
      - name: Merge artifacts
        uses: actions/upload-artifact/merge@v4
        with:
          name: wheels
          pattern: wheels-*
          delete-merged: true