name: Linux, macOS, Windows

on:
  push:
    branches-ignore:
      - 'l10n_**'
  pull_request:

jobs:
  build:
    name: ${{ matrix.config.name }}
    runs-on: ${{ matrix.config.os }}

    defaults:
      run:
        shell: ${{ matrix.config.shell }}

    env:
      CCACHE_DIR: ${{ github.workspace }}/.ccache

    strategy:
      matrix:
        config:
          - { name: i686-pc-windows-msvc, os: windows-2022, shell: cmd, arch: x86, cmakeArgs: -G Ninja, buildType: Release }
          - { name: apple-darwin, os: macos-latest, shell: sh, cmakeArgs: -G Xcode -DUSE_DISCORD=ON -DMOLTENVK_DYLIB=$MOLTENVK_DYLIB, destDir: osx, buildType: RelWithDebInfo, packagePath: artifact/flycast-apple-darwin.zip }
          - { name: x86_64-pc-linux-gnu, os: ubuntu-22.04, shell: sh, cmakeArgs: -G Ninja -DUSE_DISCORD=ON -DUSE_LIBCDIO=ON, destDir: linux, buildType: RelWithDebInfo }
          - { name: arm64-pc-linux-gnu, os: ubuntu-22.04-arm, shell: sh, cmakeArgs: -G Ninja -DUSE_DISCORD=ON -DUSE_LIBCDIO=ON, destDir: linux, buildType: RelWithDebInfo }
          - { name: x86_64-pc-windows-msvc, os: windows-2022, shell: cmd, arch: x64, cmakeArgs: -G Ninja -DUSE_DISCORD=ON, buildType: Release }
          - { name: x86_64-w64-mingw32, os: windows-2022, shell: 'msys2 {0}', cmakeArgs: -G Ninja -DUSE_DISCORD=ON -DUSE_LIBCDIO=ON, destDir: win, buildType: RelWithDebInfo, packagePath: artifact/flycast-x86_64-w64-mingw32.zip }
          - { name: libretro-x86_64-pc-linux-gnu, os: ubuntu-22.04, shell: sh, cmakeArgs: -DLIBRETRO=ON -DUSE_LIBCDIO=ON -DCMAKE_POSITION_INDEPENDENT_CODE=TRUE -G Ninja, buildType: Release }
          - { name: libretro-x86_64-w64-mingw32, os: windows-2022, shell: 'msys2 {0}', cmakeArgs: -DLIBRETRO=ON -DUSE_LIBCDIO=ON -G Ninja, buildType: Release }

    steps:
      - name: Set up build environment (macOS)
        run: |
          # Unlink and re-link to prevent errors when github mac runner images install python outside of brew. See https://github.com/actions/setup-python/issues/577
          brew list -1 | grep python | while read formula; do brew unlink $formula; brew link --overwrite $formula; done
          brew update || :
          brew install libao ldid pulseaudio

          moltenvk_tag="v1.4.2"
          moltenvk_root="$RUNNER_TEMP/MoltenVK-$moltenvk_tag"
          rm -rf "$moltenvk_root"
          mkdir -p "$moltenvk_root"
          aria2c "https://github.com/KhronosGroup/MoltenVK/releases/download/$moltenvk_tag/MoltenVK-macos.tar" -d "$RUNNER_TEMP" -o "MoltenVK-macos-$moltenvk_tag.tar"
          tar -xf "$RUNNER_TEMP/MoltenVK-macos-$moltenvk_tag.tar" -C "$moltenvk_root"
          moltenvk_dylib="$(find "$moltenvk_root" -type f -path '*/macOS/*' -name libMoltenVK.dylib | head -n 1)"
          if [ -z "$moltenvk_dylib" ]; then
            echo "MoltenVK $moltenvk_tag was downloaded, but macOS libMoltenVK.dylib was not found." >&2
            exit 1
          fi
          echo "MOLTENVK_DYLIB=$moltenvk_dylib" >> $GITHUB_ENV
        if: runner.os == 'macOS'

      - name: Set up build environment (Linux)
        run: |
          sudo add-apt-repository ppa:christianrauch/libdecoration
          sudo apt-get update
          sudo apt-get -y install ccache libao-dev libasound2-dev libevdev-dev libgl1-mesa-dev liblua5.3-dev libminiupnpc-dev libpulse-dev libsdl2-dev libudev-dev libzip-dev libcurl4-openssl-dev libcdio-dev libfuse2 locales
          sudo apt-get -y install libwayland-dev libdecor-0-dev libaudio-dev libjack-dev libsndio-dev libsamplerate0-dev libx11-dev libxext-dev libxrandr-dev libxcursor-dev libxfixes-dev libxi-dev libxss-dev libxkbcommon-dev libdrm-dev libgbm-dev libgles2-mesa-dev libegl1-mesa-dev libdbus-1-dev libibus-1.0-dev libudev-dev fcitx-libs-dev
          sudo sed -i 's/# fr_FR.UTF-8 UTF-8/fr_FR.UTF-8 UTF-8/g' /etc/locale.gen
          sudo locale-gen
        if: runner.os == 'Linux'

      - name: Set up build environment (Windows, MinGW)
        uses: msys2/setup-msys2@v2
        with:
          msystem: MINGW64
          install: git make
          pacboy: ccache:p cmake:p libcdio:p lua:p ninja:p SDL2:p toolchain:p
        if: matrix.config.shell == 'msys2 {0}'

      - name: Set up build environment (Windows, Visual Studio)
        run: |
          choco install ccache directx-sdk
          echo DXSDK_DIR=C:\Program Files (x86)\Microsoft DirectX SDK (June 2010)>> %GITHUB_ENV%
        if: matrix.config.shell == 'cmd'

      - uses: ilammy/msvc-dev-cmd@v1
        with:
          arch: ${{ matrix.config.arch }}
        if: matrix.config.shell == 'cmd'

      - uses: actions/checkout@v7
        with:
          fetch-depth: 0
          submodules: recursive

      - name: Compile universal dependencies (macOS)
        run: |
          for formula in ./shell/apple/libpng-flycast.rb; do
            libname=$(basename "$formula" .rb)
            HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK=1 HOMEBREW_DEVELOPER=1 brew install --build-from-source --formula "$formula" || \
            HOMEBREW_NO_INSTALLED_DEPENDENTS_CHECK=1 HOMEBREW_DEVELOPER=1 brew reinstall --build-from-source --formula "$formula"

            prefix=$(brew --prefix $libname)
            # Find and verify the static library
            libfile=$(find "$prefix/lib" -name "*.a" | head -n1)
            lipo -info "$libfile"

            # Export prefix for subsequent CMake steps
            if [ -z "$CMAKE_PREFIX_PATH" ]; then
              CMAKE_PREFIX_PATH="$prefix"
            else
              CMAKE_PREFIX_PATH="$CMAKE_PREFIX_PATH:$prefix"
            fi
          done
          echo "CMAKE_PREFIX_PATH=$CMAKE_PREFIX_PATH" >> $GITHUB_ENV
          # After the last brew download: brew's own curl links brew's zstd
          brew uninstall --ignore-dependencies zstd
        if: matrix.config.name == 'apple-darwin'

      - uses: actions/cache@v6
        with:
          path: ${{ env.CCACHE_DIR }}
          key: ccache-${{ matrix.config.name }}-${{ github.sha }}
          restore-keys: ccache-${{ matrix.config.name }}-
        if: runner.os != 'macOS'

      - name: CMake
        run: |
          cmake -B build -DCMAKE_BUILD_TYPE=${{ matrix.config.buildType }} -DCMAKE_INSTALL_PREFIX=artifact ${{ matrix.config.cmakeArgs }} -DSENTRY_UPLOAD_URL=${{ env.SENTRY_UPLOAD_URL }}
          cmake --build build --config ${{ matrix.config.buildType }} --target install
        env:
          SENTRY_UPLOAD_URL: ${{ secrets.SENTRY_UPLOAD_URL }}

      - name: Unit Tests
        run: |
          cmake -B build -DCMAKE_BUILD_TYPE=${{ matrix.config.buildType }} -DCMAKE_INSTALL_PREFIX=artifact -DENABLE_CTEST=ON ${{ matrix.config.cmakeArgs }}
          cmake --build build --config ${{ matrix.config.buildType }}
          ./build/flycast
        if: matrix.config.name == 'x86_64-pc-linux-gnu' || matrix.config.name == 'arm64-pc-linux-gnu'

      - name: Dump symbols
        run: |
          mkdir -p symbols
          core/deps/breakpad/bin/dump_syms artifact/bin/flycast.exe > symbols/flycast.sym 2>/dev/null
          strip artifact/bin/flycast.exe
        if: matrix.config.name == 'x86_64-w64-mingw32'

      - name: Build breakpad (linux)
        working-directory: core/deps/breakpad
        run: |
          ./configure
          make
          sudo make install
        if: matrix.config.name == 'x86_64-pc-linux-gnu' || matrix.config.name == 'arm64-pc-linux-gnu'

      - name: Dump symbols and make AppImage (linux)
        run: |
          mkdir -p symbols
          dump_syms artifact/bin/flycast > symbols/flycast.sym 2>/dev/null
          strip artifact/bin/flycast
          shell/linux/make-appimage.sh . artifact/bin appimage
          ARCH=$(uname -m)
          mv flycast-${ARCH}.AppImage artifact/bin
          rm artifact/bin/flycast
        if: matrix.config.name == 'x86_64-pc-linux-gnu' || matrix.config.name == 'arm64-pc-linux-gnu'

      - name: Package app (macos)
        run: |
          cd artifact/bin
          codesign --verify --deep --strict --all-architectures --verbose=4 Flycast.app
          zip -rm flycast.app.zip Flycast.app
          cp flycast.app.zip "../../${{ matrix.config.packagePath }}"
        if: matrix.config.name == 'apple-darwin'

      - name: Package app (windows)
        run: |
          powershell Compress-Archive artifact/bin/flycast.exe artifact/bin/flycast.zip
          rm artifact/bin/flycast.exe
          cp artifact/bin/flycast.zip "${{ matrix.config.packagePath }}"
        if: matrix.config.name == 'x86_64-w64-mingw32'

      - uses: actions/upload-artifact@v7
        with:
          name: flycast-${{ matrix.config.name }}
          archive: ${{ !matrix.config.packagePath }}
          path: |
            ${{ matrix.config.packagePath || 'artifact/bin' }}
            ${{ !matrix.config.packagePath && 'artifact/lib/libretro' || '' }}

      - name: Setup Rclone
        uses: AnimMouse/setup-rclone@v1
        with:
          rclone_config: ${{ secrets.RCLONE_CONFIG }}

      - name: Upload to S3
        run: rclone copy artifact/bin scaleway:flycast-builds/${{ matrix.config.destDir }}/${GITHUB_REF#refs/}-$GITHUB_SHA
        shell: bash
        if: github.repository == 'flyinghead/flycast' && github.event_name == 'push' && matrix.config.destDir != ''

      - name: Setup Sentry CLI
        uses: matbour/setup-sentry-cli@v3
        env:
          SENTRY_TOKEN: ${{ secrets.SENTRY_TOKEN }}
        with:
          url: https://sentry.io
          token: ${{ env.SENTRY_TOKEN }}
          organization: flycast
          project: minidump
          version: 2.21.2
        if: ${{ env.SENTRY_TOKEN != '' }}

      - name: Upload symbols to Sentry (Windows, macOS, Linux)
        run: |
          VERSION=$(git describe --tags --always)
          sentry-cli releases new "$VERSION"
          sentry-cli releases set-commits "$VERSION" --auto
          sentry-cli debug-files upload symbols
        shell: bash
        env:
          SENTRY_TOKEN: ${{ secrets.SENTRY_TOKEN }}
        if: ${{ env.SENTRY_TOKEN != '' && (matrix.config.name == 'x86_64-w64-mingw32' || matrix.config.name == 'apple-darwin' || matrix.config.name == 'x86_64-pc-linux-gnu' || matrix.config.name == 'arm64-pc-linux-gnu') && github.event_name == 'push' }}