build.yaml

name: build_and_test

on:
  push:
    branches:
      - main
      - master
    tags:
      - "*"
  pull_request:

jobs:
  build_and_test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12", "3.13"]

    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
          fetch-depth: 0

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}
          cache: "pip"
          cache-dependency-path: "setup.cfg"
          allow-prereleases: true

      - name: Update pip/wheel infrastructure
        run: |
          python -m pip install --upgrade pip
          pip install wheel uv

      - name: Install pytest packages
        run: uv pip install --system pytest

      - name: List installed packages
        run: pip list -v

      - name: Build and install
        run: uv pip install --system -v -e .

      - name: Run tests
        run: |
          pytest test_pal.py

  pypi_sdist_build:
    runs-on: ubuntu-latest
    needs: [build_and_test]
    if: startsWith(github.ref, 'refs/tags/')
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: recursive
          # Full git history.
          fetch-depth: 0

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: 3.8

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

      - name: Build and create distribution
        run: |
          python -m build --sdist

      - uses: actions/upload-artifact@v4
        with:
          name: palpy-sdist
          path: dist/*


  pypi_wheel_build:
    strategy:
      matrix:
        os: ["ubuntu-latest", "macos-12"]
    runs-on: ${{ matrix.os }}
    needs: [build_and_test]
    if: startsWith(github.ref, 'refs/tags/')
    env:
      CIBW_BUILD: "cp3{8,9,10,11,12,13}-{manylinux_x86_64,manylinux_aarch64,macosx_arm64,macosx_x86_64}"
      CIBW_ARCHS_MACOS: "x86_64 arm64"
      # use line below to enable aarch64 builds
      # CIBW_ARCHS_LINUX: "auto aarch64"
      CIBW_ARCHS_LINUX: "auto"

    steps:
      # uncomment when building aarch64
      # - name: Set up QEMU
      #   uses: docker/setup-qemu-action@v2
      #   if: runner.os == 'Linux'
      #   with:
      #     platforms: arm64

      - uses: actions/checkout@v4
        with:
          submodules: recursive
          fetch-depth: 0

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: 3.8

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

      - name: Build and create distribution
        run: |
          python -m cibuildwheel --output-dir dist
      - uses: actions/upload-artifact@v4
        with:
          name: palpy-${{ matrix.os }}
          path: dist/*

  pypi-publish:
    name: Upload release to PyPI
    needs: [pypi_sdist_build, pypi_wheel_build]
    runs-on: ubuntu-latest
    environment: release
    permissions:
      id-token: write
    steps:
      - uses: actions/download-artifact@v4
        with:
          path: dist
          pattern: palpy-*
          merge-multiple: true
      - name: Publish package distributions to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1