cibuildwheels.yml

name: Python wheels
on:
  # Trigger the workflow on push or pull request,
  # but only for the main branch
  push:
    branches:
      - main
    tags:
      - '*'
  pull_request:
    branches:
      - main


jobs:

  build_wheels:
    name: Build wheels on ${{ matrix.os }} (${{ matrix.arch }})
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest, macos-latest]
        python-version: ["3.10"]
        arch: [x86_64, aarch64]
        exclude:
          - os: windows-latest
            arch: aarch64
          - os: macos-latest
            arch: aarch64

    steps:
      - name: Checkout repo
        uses: actions/checkout@v3
        with:
          submodules: 'recursive'

#      - name: Set up Python
#        uses: actions/setup-python@v4
#        with:
#          python-version: '3.8'

      - uses: conda-incubator/setup-miniconda@v2
        with:
          auto-update-conda: true
          python-version: ${{ matrix.python-version }}
      - name: Conda info
        shell: bash -el {0}
        run: conda info
      - name: Conda list
        shell: pwsh
        run: conda list

      - name: Set up QEMU
        if: ${{ matrix.arch == 'aarch64' }}
        uses: docker/setup-qemu-action@v2

      - name: Install Ninja
        uses: seanmiddleditch/gha-setup-ninja@master

      - name: Install MSVC amd64
        uses: ilammy/msvc-dev-cmd@v1
        with:
          arch: amd64

      - name: Configure virtual env (Unix)
        if: runner.os != 'Windows'
        run: |
          python -m pip install --upgrade pip
          python -m pip install -r requirements-build.txt

      - name: Configure virtual env (Win)
        if: runner.os == 'Windows'
        run: |
          python -m pip install --upgrade pip
          python -m pip install -r requirements-build.txt

      - name: Build wheels (Windows)
        if: runner.os == 'Windows'
        run: |
          python -m pip install cibuildwheel
          python -m cibuildwheel --output-dir wheelhouse
        env:
          CIBW_BUILD: 'cp38-win_amd64 cp39-win_amd64 cp310-win_amd64 cp311-win_amd64'
          CIBW_TEST_REQUIRES: pytest blosc2
          CIBW_TEST_COMMAND: python -m pytest -m "not heavy" {project}/examples
          CIBW_BUILD_VERBOSITY: 1

      - name: Build wheels (Linux / Mac OSX)
        if: runner.os != 'Windows'
        run: |
          python -m pip install cibuildwheel
          python -m cibuildwheel --output-dir wheelhouse
        env:
          CIBW_BUILD: 'cp38-* cp39-* cp310-* cp311-*'
          CIBW_SKIP: '*-manylinux*_i686 *-musllinux_* ${{ env.CIBW_SKIP}}'
          CIBW_ARCHS_LINUX: ${{ matrix.arch }}
          CIBW_TEST_REQUIRES: pytest blosc2
          CIBW_TEST_COMMAND: python -m pytest -m "not heavy" {project}/examples
          CIBW_BUILD_VERBOSITY: 1
          CIBW_ARCHS_MACOS: "x86_64 arm64"

      - name: Upload wheels
        uses: actions/upload-artifact@v3
        with:
          path: ./wheelhouse/*.whl


  upload_pypi:
    needs: [ build_wheels ]  # last but not least
    runs-on: ubuntu-latest
    # Only upload wheels when tagging (typically a release)
    if: startsWith(github.event.ref, 'refs/tags')
    steps:
      - uses: actions/download-artifact@v3
        with:
          name: artifact
          path: dist

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