pythonBindings-Pypi.yml

name: Deploying to pypi (linux/macOS/windows)

on:
  push:
    tags: 
      - '*' # TODO: set filter here if multiple tags are required

env:
  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
  TESTBLACKLIST: "(testLinearStructure|testIntegerConverter|testArithmeticalDSSComputerOnSurfels)"
  # No options, setup.py already has it all !
  CONFIG_GLOBAL: 
  CONFIG_LINUX:
  CONFIG_MAC:
  CONFIG_WINDOWS: -DWITH_OPENMP=true -DENABLE_CONAN=true -DCMAKE_C_COMPILER="cl.exe" -DCMAKE_CXX_COMPILER="cl.exe"

jobs:
  build:
    if: startsWith(github.ref, 'refs/tags/') # Only if tagged
    runs-on: ${{ matrix.os }}
    environment: deploy
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, macOS-latest]
        python-version: ["3.9", "3.10", "3.11"]
        BUILD_TYPE: [Release]

    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 1

      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v4
        with: 
          python-version: ${{ matrix.python-version }}

      - name: Installing dependencies (Linux)
        if: matrix.os == 'ubuntu-latest'
        run: |
          sudo apt-get update
          sudo apt-get install zsh libqglviewer-dev-qt5 libboost-dev libcgal-dev ninja-build libhdf5-serial-dev libboost-dev libcairo2-dev libgmp-dev libfftw3-dev libinsighttoolkit4-dev xorg-dev libglu1-mesa-dev freeglut3-dev mesa-common-dev
      
      - name: Installing dependencies (macOS)
        if: matrix.os == 'macOS-latest'
        run: brew install boost ninja gmp libomp ccache cgal

      - name: Install dependencies (conan - Windows 1/2)
        if: matrix.os == 'windows-latest'
        id: conan
        uses: turtlebrowser/get-conan@main
        with:
          version: 2.4.0

      - name: Install dependencies (conan - Windows 2/2)
        if: matrix.os == 'windows-latest'
        run: |
          conan profile detect --force

      - uses: actions/cache@v3
        if: matrix.os == 'windows-latest'
        with:
          path: ~/.conan2
          key: ${{ runner.os }}-conan2-${{ matrix.BUILD_TYPE }}

      - name: Install python dependencies
        shell: bash
        run: |
          python -m pip install cmake
          python -m pip install delocate
          python -m pip install scikit-build

      - name: Setting build informations (Linux)
        if: matrix.os == 'ubuntu-latest'
        shell: bash
        working-directory: wrap/deploy  
        run: |
          sed -i "1s/.*/VERSION = '${{ github.ref_name }}'/" dgtalVersion.py
          cat dgtalVersion.py

      - name: Setting build informations (Mac os)
        if: matrix.os == 'macOS-latest'
        shell: bash
        working-directory: wrap/deploy  
        run: |
          # Note the emtpy strings required on macos !
          sed -i '' "1s/.*/VERSION = '${{ github.ref_name }}'/" dgtalVersion.py
          cat dgtalVersion.py

      - name: Create Build Environment
        run: cmake -E make_directory ${{runner.workspace}}/build

      - name: Deps on Windows
        if: matrix.os == 'windows-latest'
        shell: bash
        working-directory: ${{runner.workspace}}/build
        run: |
              conan install $GITHUB_WORKSPACE --build=missing
              cmake $GITHUB_WORKSPACE -DCMAKE_TOOLCHAIN_FILE="conan_toolchain.cmake" -DCMAKE_POLICY_DEFAULT_CMP0091=NEW -DCMAKE_BUILD_TYPE=${{ matrix.BUILD_TYPE }} $CONFIG_PYTHON $CONFIG_GLOBAL $CONFIG_WINDOWS
             
      - name: Setting build informations (Windows)
        if: matrix.os == 'windows-latest'
        shell: bash
        working-directory: wrap/deploy  
        run: |
          sed -i "1s/.*/VERSION = '${{ github.ref_name }}'/" dgtalVersion.py
          cat dgtalVersion.py  
 
      - name: Building whl
        shell: bash
        working-directory: wrap/deploy  
        run: |
          python setup.py bdist_wheel --build-type ${{ matrix.BUILD_TYPE }}

      - name: Verifying wheel (Install - 1/2) 
        shell: bash
        working-directory: wrap/deploy  
        run: |
          python -m pip install dist/* # Naming would be complicated...
      
      - name: Verifying wheel (Install - 2/2)
        shell: bash
        working-directory: wrap/tests
        run: |
          python -m pip install pytest
          pytest .

      - name: Repairing Linux Wheel (autitwheel - linux -> manylinux)
        if: matrix.os == 'ubuntu-latest'
        shell: bash
        working-directory: wrap/deploy
        run: |
          python -m pip install auditwheel 
          sudo apt-get install patchelf
          auditwheel repair -w dist/ --plat manylinux_2_35_x86_64 dist/* # Add shared libraries to .whl
          rm dist/*-linux_$(uname -p).whl   # Removes shared lib before upload
          

      - name: Store the distribution packages
        uses: actions/upload-artifact@v3
        with:
          name: python-package-distributions
          path: wrap/deploy/dist/

  publish-to-testpypi:
    name: Publish Python 🐍 distribution 📦 to TestPyPI
    if: startsWith(github.ref, 'refs/tags/')
    needs:
    - build
    runs-on: ubuntu-latest

    environment:
      name: deploy-pypi
      url: https://pypi.org/p/dgtal

    permissions:
      id-token: write  # IMPORTANT: mandatory for trusted publishing

    steps:
    - name: Download all the dists
      uses: actions/download-artifact@v3
      with:
        name: python-package-distributions
        path: dist/

    - name: Publish distribution 📦 to TestPyPI
      uses: pypa/gh-action-pypi-publish@release/v1