weekly-automatic-builds.yml

name: weekly-automatic-compilations

on:
  schedule:
    - cron: "0 1 * * 0" # Execute Sundays at 1 AM UTC
  workflow_dispatch:

permissions:
  contents: write  # Necessary to publish on GitHub Releases

env:
  PYTHON_VERSION: "3.11"

jobs:
  build:
    name: Build UPBGE (${{ matrix.os }} - ${{ matrix.arch }})
    runs-on: ${{ matrix.runner }}

    strategy:
      matrix:
        include:
          - os: linux
            arch: x86_64
            runner: ubuntu-24.04

          - os: windows
            arch: x86_64
            runner: windows-latest

          #- os: windows
          #  arch: arm64
          #  runner: windows-latest

          #- os: macos
          #  arch: x86_64
          #  runner: macos-13

          #- os: macos
          #  arch: arm64
          #  runner: macos-14
      
    steps:
      - name: Checkout sources
        uses: actions/checkout@v3
        with:
          repository: "UPBGE/upbge"
          ref: "master"
          path: "upbge"
          submodules: recursive

      - name: Setup Python
        uses: actions/setup-python@v5
        with: 
          python-version: '${{env.PYTHON_VERSION}}'

      - name: Install Python Dependencies (Linux/macOS)
        if: matrix.os != 'windows'
        run: |
          curl https://bootstrap.pypa.io/get-pip.py | python
          python -m pip install numpy requests cython idna charset-normalizer urllib3 certifi zstandard pybind11

      - name: Install Python Dependencies (Windows)
        if: matrix.os == 'windows'
        run: |
          Invoke-WebRequest -Uri "https://bootstrap.pypa.io/get-pip.py" -OutFile "get-pip.py"
          python get-pip.py
          python -m pip install numpy requests cython idna charset-normalizer urllib3 certifi zstandard pybind11

      - name: Install Dependencies (Linux)
        if: matrix.os == 'linux'
        run: |
          sudo apt update && \
          sudo apt dist-upgrade && \
          sudo apt install -y build-essential git-lfs git subversion cmake ninja-build \
            cmake-curses-gui cmake-gui patch libx11-dev \
            libxxf86vm-dev libxcursor-dev libxi-dev libxrandr-dev libxinerama-dev libegl-dev \
            libwayland-dev wayland-protocols libxkbcommon-dev libdbus-1-dev linux-libc-dev

      - name: Install Dependencies (Windows)
        if: matrix.os == 'windows'
        run: |
          choco install ninja cmake git

      - name: Install Dependencies (macOS)
        if: matrix.os == 'macos'
        run: |
          brew install ninja cmake

      - name: Download Precompiled Libs (Linux)
        if: matrix.os == 'linux'
        run: cd upbge && ./build_files/utils/make_update.py --use-linux-libraries

      - name: Download Precompiled Libs (macOS)
        if: matrix.os == 'macos'
        run: cd upbge && make update

      - name: Download Precompiled Libs (Windows)
        if: matrix.os == 'windows'
        run: cd upbge && echo y | ./make.bat update

      - name: Configure CMake (Linux)
        if: matrix.os == 'linux'
        run: cmake -S upbge -B build -C upbge/build_files/cmake/config/blender_release.cmake -DCMAKE_BUILD_TYPE=Release -DWITH_INSTALL_PORTABLE=ON -DWITH_VULKAN_BACKEND=ON -DWITH_GHOST_WAYLAND=ON -DPYTHON_VERSION="3.11"

      - name: Configure CMake (Windows)
        if: matrix.os == 'windows'
        run: cmake -S upbge -B build -C upbge/build_files/cmake/config/blender_release.cmake -DWITH_WINDOWS_RELEASE_PDB=OFF -DCMAKE_BUILD_TYPE=Release -DWITH_VULKAN_BACKEND=ON -DPYTHON_VERSION="3.11"

      - name: Configure CMake (macOS)
        if: matrix.os == 'macos'
        run: cmake -S upbge -B build -C upbge/build_files/cmake/config/blender_release.cmake -DCMAKE_BUILD_TYPE=Release -DPYTHON_VERSION="3.11"

      - name: Build UPBGE (Linux)
        if: matrix.os == 'linux'
        run: make -C build -j `nproc`

      - name: Build UPBGE (macOS)
        if: matrix.os == 'macOS'
        run: make -C build
        
      - name: Build UPBGE (Windows)
        if: matrix.os == 'windows'
        run: cmake --build build --target install --config Release

      - name: Copy Release Scripts (Linux / macOS)
        if: matrix.os != 'windows'
        run: make -C build install

      - name: Archive Build (Linux/macOS)
        if: matrix.os != 'windows'
        run: |
          DATE=$(date +"%Y-%m-%d")
          tar zcvf upbge-${{ matrix.os }}-${{ matrix.arch }}-$DATE.tar.gz build/bin

      - name: Archive Build (Windows)
        if: matrix.os == 'windows'
        run: |
          $DATE = Get-Date -Format "yyyy-MM-dd"
          Compress-Archive -Path build\bin -DestinationPath upbge-${{ matrix.os }}-${{ matrix.arch }}-$DATE.zip

      - name: Upload Build as Artifact
        uses: actions/upload-artifact@v4
        with:
          name: upbge-${{ matrix.os }}-${{ matrix.arch }}
          path: upbge-${{ matrix.os }}-${{ matrix.arch }}-*.*
          retention-days: 7

  release:
    name: Publish Release
    runs-on: ubuntu-latest
    needs: build

    steps:
      - name: Download all build artifacts
        uses: actions/download-artifact@v4
        with:
          path: artifacts

      - name: Create Release
        id: create_release
        uses: softprops/action-gh-release@v1
        with:
          tag_name: weekly-build-${{ github.run_number }}
          name: Weekly UPBGE Build # Title in the Release webpage
          body: |
            **Automated Weekly Build of UPBGE**
            - Linux (x86_64)
            - Windows (x86_64, ARM64)
            - macOS (Intel, ARM64)

            Download the corresponding file for your OS below.
          draft: false
          prerelease: false
          files: artifacts/**/*