CI.yml

name: CI

on:
  push:
    branches: [ "master" ]
  pull_request:
    branches: [ "master" ]

jobs:
  buildLinux:

    runs-on: ubuntu-latest
    container: ubuntu:latest

    steps:
    - uses: actions/checkout@v4
    - name: Install Qt6 and python
      run: |
        apt-get update 
        export DEBIAN_FRONTEND=noninteractive
        apt-get install -y qt6-base-dev libxrandr-dev libudev-dev libxi-dev freeglut3-dev
        apt-get install -y python3.12 python3.12-venv python3-pip cython3
        mkdir venv
        python3.12 -m venv venv/
        . venv/bin/activate
        python3.12 -m pip install --upgrade pip
        python3.12 -m pip install setuptools cython
        
    - name: compile library
      run: qmake6 && make

    - name: compile Python binding
      run: |
        . venv/bin/activate
        cp pointing/libpointing.a bindings/Python/cython/
        cd bindings/Python/cython/
        python3 buildcythonlib.py build_ext --inplace

    - name: Save the compiled libraries
      uses: actions/upload-artifact@v4
      with:
        name: LinuxArtifact
        path: |
          pointing/libpointing.a
          bindings/Python/cython/libpointing/*.so

  buildMacOS:

    runs-on: macos-latest

    steps:
    - uses: actions/checkout@v4
    - name: Install Qt6 and python
      run: |
        brew update
        brew install qt
        brew install python@3.12
        mkdir venv
        python3.12 -m venv venv/
        source venv/bin/activate
        python3.12 -m pip install --upgrade pip
        python3.12 -m pip install setuptools cython

    - name: compile library
      run: |
        cd pointing
        qmake
        make

    - name: compile Python binding
      run: |
        source venv/bin/activate
        cp pointing/libpointing.a bindings/Python/cython/
        cd bindings/Python/cython/
        python3.12 buildcythonlib.py build_ext --inplace
        
    - name: Save the compiled libraries
      uses: actions/upload-artifact@v4
      with:
        name: macOSArtifact
        path: |
            pointing/libpointing.a
            bindings/Python/cython/libpointing/*.so

  buildWindows:
    
    runs-on: windows-latest

    steps:
      - uses: actions/checkout@v4
      - uses: ilammy/msvc-dev-cmd@v1
      - name: Install Qt
        uses: jurplel/install-qt-action@v4
        with:
            host: 'windows'
            target: 'desktop'
            arch: 'win64_msvc2019_64'
            dir: '${{ github.workspace }}/qtdir/'
            install-deps: 'true'
            archives: 'qtbase'
            cache: 'false'
            cache-key-prefix: 'install-qt-action'
            setup-python: 'true'
            tools: ''
            set-env: 'true'
            tools-only: 'false'
            aqtversion: '==3.1.*'
            py7zrversion: '==0.20.*'
            extra: '--external 7z'

      - name: Install Python
        uses: actions/setup-python@v5
        with:
            python-version: '3.12' 
      
      - name: Install Python librairies
        run: |
          python.exe -m ensurepip --upgrade
          python.exe -m pip install --upgrade pip
          python.exe -m pip install virtualenv
          python.exe -m virtualenv venv
          ./venv/Scripts/activate
          python.exe -m pip install wheel setuptools cython

      - name: compile library
        run: |
            cd pointing
            qmake
            nmake
#           mingw32-make

      - name: compile Python binding
        run: |
          ./venv/Scripts/activate
          cp pointing/release/pointing.lib bindings/Python/cython/
          cd bindings/Python/cython/
          python.exe --version
          python.exe buildcythonlib.py build_ext --inplace

      - name: Save the compiled libraries
        uses: actions/upload-artifact@v4
        with:
          name: WindowsArtifact
          path: |
            pointing/release/pointing.lib
            bindings/Python/cython/libpointing/*.pyd

  buildPythonBinding:
    needs: [buildLinux, buildMacOS, buildWindows]

    runs-on: ubuntu-latest

    container: ubuntu:latest

    steps:
      - uses: actions/checkout@v4
      - name: Install python
        run: |
          apt-get update 
          export DEBIAN_FRONTEND=noninteractive
          apt-get install -y python3.12 python3.12-venv python3-pip cython3
          mkdir venv
          python3.12 -m venv venv/
          . venv/bin/activate
          python3.12 -m pip install --upgrade pip
          python3.12 -m pip install setuptools build cython twine

      - name: Download Linux artifact
        uses: actions/download-artifact@v4
        with:
          name: LinuxArtifact

      - name: Download macOS artifact
        uses: actions/download-artifact@v4
        with:
            name: macOSArtifact

      - name: Download Windows artifact
        uses: actions/download-artifact@v4
        with:
            name: WindowsArtifact

      - name: Copy files from artifacts
        run: |
          mkdir -p libraries/Linux
          mkdir -p libraries/macOS
          mkdir -p libraries/Windows

          cp -r linux-artifact/libpointing/pointing/libpointing.a libraries/Linux/
          cp -r macOS-artifact/artifact/pointing/libpointing.a libraries/macOS/
          cp -r windows-artifact/artifact/pointing/release/pointing.lib libraries/Windows/  

          cp -r linux-artifact/libpointing/bindings/Python/cython/libpointing/*.so bindings/Python/cython/libpointing/
          cp -r macOS-artifact/artifact/bindings/Python/cython/libpointing/*.so bindings/Python/cython/libpointing/
          cp -r windows-artifact/artifact/bindings/Python/cython/libpointing/*.pyd bindings/Python/cython/libpointing/

      - name: compile Python binding
        run: |
          . venv/bin/activate
          cd bindings/Python/cython/
          ls -la libpointing/
          python3 -m build
          ls -la dist/
          cd ../../..
          mkdir python
          cp -r bindings/Python/cython/dist/*.whl python/

      - name: Save the compiled libraries
        uses: actions/upload-artifact@v4
        with:
          name: librairiesAndPythonBinding
          path: |
            libraries/
            python/

      - name: Publish Python 🐍 distribution 📦 to PyPI
        if: startsWith(github.ref, 'refs/tags/')  # only publish to PyPI on tag pushes
        env:
          TWINE_USERNAME: "__token__"
          TWINE_PASSWORD: ${{ secrets.PYPI_TOKEN }}
        run : |
          . venv/bin/activate
          python3 -m twine upload python/*