icicle-emu-icicle-python/.github/workflows/CI.yml

name: CI

on: [push, pull_request]

jobs:
  windows:
    # Skip building pull requests from the same repository
    if: ${{ github.event_name == 'push' || (github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name != github.repository) }}
    runs-on: windows-latest
    env:
      # Disable output buffering in an attempt to get readable errors
      PYTHONUNBUFFERED: '1'
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: 'true'
      
      - name: Python environment
        uses: actions/setup-python@v5
        with:
          python-version: '3.12'

      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
          targets: x86_64-pc-windows-msvc

      - name: Build
        shell: bash
        run: |
          pip install -r requirements.txt
          python setup.py sdist
          python setup.py bdist_wheel --py-limited-api=cp37
          pip install --force-reinstall dist/*.whl
          python -c "import icicle"

      - name: Test
        run: |
          pip install -r tests/requirements.txt
          python tests/example.py
          python tests/invalid.py
    
      - name: Upload wheels
        uses: actions/upload-artifact@v4
        with:
          name: wheels-windows
          path: dist

  macos:
    # Skip building pull requests from the same repository
    if: ${{ github.event_name == 'push' || (github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name != github.repository) }}
    runs-on: macos-latest
    env:
      # Disable output buffering in an attempt to get readable errors
      PYTHONUNBUFFERED: '1'
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: 'true'
      
      - name: Python environment
        uses: actions/setup-python@v5
        with:
          python-version: '3.12'

      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
          targets: aarch64-apple-darwin, x86_64-apple-darwin
      
      - name: Build
        shell: bash
        env:
          DEVELOPER_DIR: /Applications/Xcode.app/Contents/Developer
          MACOSX_DEPLOYMENT_TARGET: '10.9'
          ARCHFLAGS: -arch x86_64 -arch arm64
          PYO3_CROSS_LIB_DIR: /Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.9/lib
        run: |
          pip install -r requirements.txt
          python setup.py bdist_wheel --py-limited-api=cp37
          pip install --force-reinstall dist/*_universal2.whl
          python -c "import icicle"
      
      - name: Test
        run: |
          pip install -r tests/requirements.txt
          python tests/example.py
          python tests/invalid.py
    
      - name: Upload wheels
        uses: actions/upload-artifact@v4
        with:
          name: wheels-macos
          path: dist

  linux:
    # Skip building pull requests from the same repository
    if: ${{ github.event_name == 'push' || (github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name != github.repository) }}
    runs-on: ubuntu-24.04
    container: quay.io/pypa/manylinux_2_28_x86_64
    env:
      # Disable output buffering in an attempt to get readable errors
      PYTHONUNBUFFERED: '1'
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          submodules: 'true'
      
      - name: Build
        shell: bash
        run: |
          curl https://sh.rustup.rs -sSf | sh -s -- --default-toolchain stable -y && yum install -y openssl-devel
          export PATH="$PATH:$HOME/.cargo/bin"
          export PATH="/opt/python/cp38-cp38/bin:$PATH"
          pip install -r requirements.txt
          python setup.py bdist_wheel --py-limited-api=cp37 --plat-name manylinux_2_28_x86_64
          auditwheel show dist/*.whl
          pip install --force-reinstall dist/*.whl
          python -c "import icicle"
      
      - name: Test
        run: |
          export PATH="/opt/python/cp38-cp38/bin:$PATH"
          pip install -r tests/requirements.txt
          python tests/example.py
          python tests/invalid.py
    
      - name: Upload wheels
        uses: actions/upload-artifact@v4
        with:
          name: wheels-linux
          path: dist

  release:
    if: ${{ startsWith(github.ref, 'refs/tags/') }}
    runs-on: ubuntu-24.04
    needs: [windows, macos, linux]
    permissions:
      contents: write
      discussions: write
      id-token: write
    steps:
      - name: Download wheels
        uses: actions/download-artifact@v4
        with:
          pattern: wheels-*
          merge-multiple: true
          path: dist

      - name: Publish to PyPI
        uses: pypa/gh-action-pypi-publish@67339c736fd9354cd4f8cb0b744f2b82a74b5c70 # v1.12.13

      - name: Release
        uses: softprops/action-gh-release@e7a8f85e1c67a31e6ed99a94b41bd0b71bbee6b8 # v2.0.9
        with:
          generate_release_notes: true
          files: dist/*
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}