cicd.yml

---
name: CI/CD

on:
  push:
    branches:
      - master
  pull_request:
jobs:
  linux:
    name: Linux
    runs-on: ubuntu-latest
    steps:
    - name: Update apt index
      run: sudo apt-get update -qq
    - name: Install SDL2
      run: sudo apt-get install libsdl2-dev
    - name: Checkout EmptyEpsilon
      uses: actions/checkout@v2
    - name: Build and test
      run: docker/build.sh
  windows-cross:
    name: Windows (Cross-Compile)
    runs-on: ubuntu-latest
    steps:
      - name: Dependencies
        run: |
          sudo apt update -qq
          sudo apt install build-essential cmake python3-minimal mingw-w64 ninja-build p7zip-full
      - name: SeriousProton Checkout
        uses: actions/checkout@v2
        with:
          repository: daid/SeriousProton
          path: SeriousProton
          ref: master
      - name: EmptyEpsilon Checkout
        uses: actions/checkout@v2
        with:
          path: EmptyEpsilon
      - name: Build
        run: |
          mkdir -p _build_win32
          cd _build_win32
          cmake ../EmptyEpsilon -G Ninja -DCMAKE_MAKE_PROGRAM=ninja -DCMAKE_TOOLCHAIN_FILE=../EmptyEpsilon/cmake/mingw.toolchain -DSERIOUS_PROTON_DIR=../SeriousProton -DWARNING_IS_ERROR=1
          ninja package
  macos:
    if: true
    name: MacOS
    runs-on: macos-latest
    steps:
      - name: Dependencies
        run: |
          brew uninstall --ignore-dependencies cmake || true
          brew install cmake ninja sdl2 freetype
      - name: SeriousProton Checkout
        uses: actions/checkout@v4
        with:
          repository: daid/SeriousProton
          path: SeriousProton
          ref: master
      - name: EmptyEpsilon Checkout
        uses: actions/checkout@v4
        with:
          path: EmptyEpsilon
      - name: Build
        run: |
          mkdir -p _build_macos
          cd _build_macos
          cmake ../EmptyEpsilon -G Ninja -DSERIOUS_PROTON_DIR=../SeriousProton -DCMAKE_INSTALL_PREFIX=. -DCMAKE_OSX_DEPLOYMENT_TARGET=10.15 -DCMAKE_PREFIX_PATH=$(brew --prefix sdl2) -DWARNING_IS_ERROR=1
          ninja
          ninja install
          APP_PATH="./EmptyEpsilon.app"
          mkdir -p "$APP_PATH/Contents/Frameworks"
          cp $(brew --prefix sdl2)/lib/libSDL2-2.0.0.dylib "$APP_PATH/Contents/Frameworks/"
          cp $(brew --prefix freetype)/lib/libfreetype.6.dylib "$APP_PATH/Contents/Frameworks/"
          cp $(brew --prefix libpng)/lib/libpng16.16.dylib "$APP_PATH/Contents/Frameworks/" || true
          install_name_tool -add_rpath @executable_path/../Frameworks "$APP_PATH/Contents/MacOS/EmptyEpsilon"
          install_name_tool -change $(brew --prefix sdl2)/lib/libSDL2-2.0.0.dylib @rpath/libSDL2-2.0.0.dylib "$APP_PATH/Contents/MacOS/EmptyEpsilon"
          install_name_tool -change $(brew --prefix freetype)/lib/libfreetype.6.dylib @rpath/libfreetype.6.dylib "$APP_PATH/Contents/MacOS/EmptyEpsilon"
          install_name_tool -change $(brew --prefix libpng)/lib/libpng16.16.dylib @rpath/libpng16.16.dylib "$APP_PATH/Contents/Frameworks/libfreetype.6.dylib" || true
          codesign --remove-signature "$APP_PATH/Contents/Frameworks/libSDL2-2.0.0.dylib"
          codesign --remove-signature "$APP_PATH/Contents/Frameworks/libfreetype.6.dylib"
          codesign --remove-signature "$APP_PATH/Contents/Frameworks/libpng16.16.dylib" || true
          codesign --remove-signature "$APP_PATH/Contents/MacOS/EmptyEpsilon"
          codesign --force --deep --timestamp --sign - "$APP_PATH"
          VERSION=$(date +%Y.%m.%d)
          echo "VERSION=$VERSION" >> $GITHUB_ENV
          mkdir dmg_contents
          cp -R "$APP_PATH" dmg_contents/
          ln -s /Applications dmg_contents/Applications
          hdiutil create -volname EmptyEpsilon -srcfolder dmg_contents -ov -format UDZO "MacOS_EmptyEpsilon_EE-${VERSION}-arm64.dmg"
          rm -rf dmg_contents
      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: EmptyEpsilon-EE-${{ env.VERSION }}-macOS-arm64
          path: _build_macos/MacOS_EmptyEpsilon_EE-*-arm64.dmg
          retention-days: 30
  windows:
    if: false
    name: Windows
    runs-on: windows-latest
    strategy:
      matrix:
        build_type: [Debug, RelWithDebInfo, Release]
    steps:
      - name: Dependencies
        run: |
          $sdl_version = "2.0.16"
          $sdl_link = "https://libsdl.org/release/SDL2-devel-$sdl_version-VC.zip"
          $sdl_zip = "$env:GITHUB_WORKSPACE/sdl-dev.zip"
          (new-object System.Net.WebClient).DownloadFile($sdl_link, $sdl_zip)
          Expand-Archive -LiteralPath $sdl_zip -DestinationPath "$env:GITHUB_WORKSPACE/externals"
          $sdl_config = @"
          set(flavor x86)
          if(CMAKE_SIZEOF_VOID_P EQUAL 8)
              set(flavor x64)
          endif()
          set(_SDL2_prefix "`${CMAKE_CURRENT_LIST_DIR}/SDL2-$sdl_version")

          add_library(SDL2::SDL2main STATIC IMPORTED)
          set_target_properties(SDL2::SDL2main PROPERTIES
          IMPORTED_LOCATION "`${_SDL2_prefix}/lib/`${flavor}/SDL2main.lib"
          )

          add_library(SDL2::SDL2 SHARED IMPORTED)
          set_target_properties(SDL2::SDL2 PROPERTIES
          IMPORTED_LOCATION "`${_SDL2_prefix}/lib/`${flavor}/SDL2.dll"
          IMPORTED_IMPLIB "`${_SDL2_prefix}/lib/`${flavor}/SDL2.lib"
          INTERFACE_INCLUDE_DIRECTORIES "`${_SDL2_prefix}/include"
          )

          target_link_libraries(SDL2::SDL2 INTERFACE SDL2::SDL2main)
          "@
          Set-Content -Path "$env:GITHUB_WORKSPACE/externals/sdl2-config.cmake" -Value $sdl_config
          Get-Content "$env:GITHUB_WORKSPACE/externals/sdl2-config.cmake"
      - name: EmptyEpsilon Checkout
        uses: actions/checkout@v2
        with:
          path: EmptyEpsilon
      - name: SeriousProton Checkout
        uses: actions/checkout@v2
        with:
          repository: daid/SeriousProton
          path: SeriousProton
          ref: master
      - name: Create Build Environment
        run: cmake -E make_directory ${{github.workspace}}/build
      - name: Configure CMake
        working-directory: ${{github.workspace}}/build
        run: >
          cmake ../EmptyEpsilon
          -G "Visual Studio 17 2022" -A Win32
          -DSDL2_DIR:PATH="$env:GITHUB_WORKSPACE/externals"
          -DSERIOUS_PROTON_DIR="../SeriousProton"
      - name: Build
        working-directory: ${{github.workspace}}/build
        run: cmake --build . --config ${{ matrix.build_type }} --target package 
  luatest:
    name: LuaTest
    runs-on: ubuntu-latest
    steps:
    - name: Update apt index
      run: sudo apt-get update -qq
    - name: Install dependencies
      run: sudo apt-get install lua5.3
    - name: Checkout EmptyEpsilon
      uses: actions/checkout@v2
    - name: Test if lua scripts parse
      run: find scripts/ -iname "*.lua" | xargs -P 4 -n 1 luac -p