ci.yml

name: CI

on:
  push:
    branches: [main]
  pull_request:
  workflow_dispatch:

defaults:
  run:
    shell: bash

jobs:
  # This workflow contains a single job called "build"
  build:
    name: "Python ${{ matrix.python-version }} on ${{ matrix.os }} ${{ matrix.QT_API }}"
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        include:
          - os: ubuntu-20.04
            python-version: "3.8"
            QT_API: PyQt5
            with_opencl: false
          - os: ubuntu-latest
            python-version: "3.11"
            QT_API: PyQt6
            with_opencl: true
          - os: ubuntu-latest
            python-version: "3.12"
            QT_API: PySide6
            with_opencl: true

          - os: macos-13
            python-version: "3.10"
            QT_API: PyQt5
            with_opencl: true
          - os: macos-13
            python-version: "3.12"
            QT_API: PyQt6
            with_opencl: true
          - os: macos-13
            python-version: "3.9"
            QT_API: PySide6
            with_opencl: true

          - os: windows-latest
            python-version: "3.9"
            QT_API: PyQt5
            with_opencl: false
          - os: windows-latest
            python-version: "3.12"
            QT_API: PyQt6
            with_opencl: false
          - os: windows-latest
            python-version: "3.10"
            QT_API: PySide6
            with_opencl: false

    steps:
      - uses: actions/checkout@v4

        # Install packages:
        # OpenCL lib
        # xvfb to run the GUI test headless
        # libegl1-mesa: Required by Qt xcb platform plugin
        # libgl1-mesa-glx: For OpenGL
        # xserver-xorg-video-dummy: For OpenGL
        # libxkbcommon-x11-0, ..: needed for Qt plugins
      - name: Install system packages
        if: runner.os == 'Linux'
        run: |
          sudo apt-get update
          sudo apt-get install ocl-icd-opencl-dev xvfb libegl1-mesa libgl1-mesa-glx xserver-xorg-video-dummy libxkbcommon-x11-0 libxkbcommon0 libxkbcommon-dev libxcb-icccm4 libxcb-image0 libxcb-shm0 libxcb-keysyms1 libxcb-randr0 libxcb-render-util0 libxcb-render0 libxcb-shape0 libxcb-sync1 libxcb-xfixes0 libxcb-xinerama0 libxcb-xkb1 libxcb-cursor0 libxcb1

      - name: Setup Intel OpenCL ICD
        if: runner.os == 'Linux'
        run: |
          wget -nv http://www.silx.org/pub/OpenCL/intel_opencl_icd-6.4.0.38.tar.gz -O - | tar -xzvf -
          echo $(pwd)/intel_opencl_icd/icd/libintelocl.so > intel_opencl_icd/vendors/intel64.icd

      - uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}
          cache: "pip"

      - name: Setup OpenGL
        if: runner.os == 'Windows'
        run: |
          C:\\msys64\\usr\\bin\\wget.exe -nv -O $(python -c 'import sys, os.path; print(os.path.dirname(sys.executable))')\\opengl32.dll http://www.silx.org/pub/silx/continuous_integration/opengl32_mingw-mesa-x86_64.dll

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

      - name: Build
        env:
          MACOSX_DEPLOYMENT_TARGET: "10.9"
        run: |
          python -m build --no-isolation
          ls dist

      - name: Install
        run: |
          pip install -r ci/requirements-pinned.txt
          pip install --pre "${{ matrix.QT_API }}"
          pip install --pre "$(ls dist/silx*.whl)[full,test]"
          if [ ${{ runner.os }} == 'Linux' ]; then
              export OCL_ICD_VENDORS=$(pwd)/intel_opencl_icd/vendors
          fi
          python ./ci/info_platform.py
          pip list

      - name: Test
        env:
          QT_API: ${{ matrix.QT_API }}
          SILX_TEST_LOW_MEM: "False"
          SILX_OPENCL: ${{ matrix.with_opencl && 'True' || 'False' }}
        run: |
          if [ ${{ runner.os }} == 'Linux' ]; then
              export OCL_ICD_VENDORS=$(pwd)/intel_opencl_icd/vendors
          fi
          python -c "import silx.test, sys; sys.exit(silx.test.run_tests(verbosity=1, args=['--qt-binding=${{ matrix.QT_API }}']));"