name: CI - Windows

on: [pull_request, push]

permissions:
  actions: write

concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: ${{ github.head_ref != '' }}

jobs:
  ci:
    name: Build
    runs-on: windows-latest

    strategy:
      fail-fast: false
      matrix:
        libt_version: ["2.0.9", "1.2.19"]

    env:
      boost_path: "${{ github.workspace }}/../boost"
      libtorrent_path: "${{ github.workspace }}/libtorrent"

    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Setup devcmd
        uses: ilammy/msvc-dev-cmd@v1

      - name: Install build tools
        run: |
          choco install ninja

      # use the preinstalled vcpkg from image
      # https://github.com/actions/virtual-environments/blob/main/images/win/Windows2019-Readme.md#package-management
      - name: Setup vcpkg
        uses: lukka/run-vcpkg@v10
        with:
          vcpkgDirectory: C:/vcpkg
          doNotUpdateVcpkg: true  # the preinstalled vcpkg is updated regularly

      - name: Install dependencies from vcpkg
        run: |
          # tell vcpkg to only build Release variants of the dependencies
          New-Item `
            -Path "${{ github.workspace }}" `
            -Name "triplets_overlay" `
            -ItemType Directory
          Copy-Item `
            "${{ env.RUNVCPKG_VCPKG_ROOT }}/triplets/x64-windows-static.cmake" `
            "${{ github.workspace }}/triplets_overlay/x64-windows-static-release.cmake"
          Add-Content `
            "${{ github.workspace }}/triplets_overlay/x64-windows-static-release.cmake" `
            -Value "set(VCPKG_BUILD_TYPE release)"
          # clear buildtrees after each package installation to reduce disk space requirements
          $packages = `
            "openssl:x64-windows-static-release",
            "zlib:x64-windows-static-release"
          ${{ env.RUNVCPKG_VCPKG_ROOT }}/vcpkg.exe upgrade `
            --overlay-triplets="${{ github.workspace }}/triplets_overlay" `
            --no-dry-run
          ${{ env.RUNVCPKG_VCPKG_ROOT }}/vcpkg.exe install `
            --overlay-triplets="${{ github.workspace }}/triplets_overlay" `
            --clean-after-build `
            $packages

      - name: Install boost
        run: |
          aria2c `
            "https://boostorg.jfrog.io/artifactory/main/release/1.82.0/source/boost_1_82_0.7z" `
            -d "${{ runner.temp }}" `
            -o "boost.7z"
          7z x "${{ runner.temp }}/boost.7z" -o"${{ github.workspace }}/.."
          move "${{ github.workspace }}/../boost_*" "${{ env.boost_path }}"

      - name: Install Qt
        uses: jurplel/install-qt-action@v3
        with:
          version: "6.5.0"
          archives: qtbase qtsvg qttools

      - name: Install libtorrent
        run: |
          git clone `
            --branch v${{ matrix.libt_version }} `
            --depth 1 `
            --recurse-submodules `
            https://github.com/arvidn/libtorrent.git
          cd libtorrent
          $env:CXXFLAGS+=" /guard:cf"
          $env:LDFLAGS+=" /guard:cf"
          cmake `
            -B build `
            -G "Ninja" `
            -DCMAKE_BUILD_TYPE=RelWithDebInfo `
            -DCMAKE_EXPORT_COMPILE_COMMANDS=ON `
            -DCMAKE_INSTALL_PREFIX="${{ env.libtorrent_path }}" `
            -DCMAKE_TOOLCHAIN_FILE="${{ env.RUNVCPKG_VCPKG_ROOT }}/scripts/buildsystems/vcpkg.cmake" `
            -DBOOST_ROOT="${{ env.boost_path }}" `
            -DBUILD_SHARED_LIBS=OFF `
            -Ddeprecated-functions=OFF `
            -Dstatic_runtime=OFF `
            -DVCPKG_TARGET_TRIPLET=x64-windows-static-release
          cmake --build build
          cmake --install build

      - name: Build qBittorrent
        run: |
          $env:CXXFLAGS+=" /WX"
          cmake `
            -B build `
            -G "Ninja" `
            -DCMAKE_BUILD_TYPE=RelWithDebInfo `
            -DCMAKE_EXPORT_COMPILE_COMMANDS=ON `
            -DCMAKE_TOOLCHAIN_FILE="${{ env.RUNVCPKG_VCPKG_ROOT }}/scripts/buildsystems/vcpkg.cmake" `
            -DBOOST_ROOT="${{ env.boost_path }}" `
            -DLibtorrentRasterbar_DIR="${{ env.libtorrent_path }}/lib/cmake/LibtorrentRasterbar" `
            -DMSVC_RUNTIME_DYNAMIC=ON `
            -DQT6=ON `
            -DTESTING=ON `
            -DVCPKG_TARGET_TRIPLET=x64-windows-static-release `
            -DVERBOSE_CONFIGURE=ON `
            --graphviz=build/target_graph.dot
          cmake --build build --target qbt_update_translations
          cmake --build build
          cmake --build build --target check

      - name: Prepare build artifacts
        run: |
          mkdir upload
          copy build/qbittorrent.exe upload
          copy build/qbittorrent.pdb upload
          copy dist/windows/qt.conf upload
          # runtimes
          copy "${{ env.Qt6_DIR }}/bin/Qt6Core.dll" upload
          copy "${{ env.Qt6_DIR }}/bin/Qt6Gui.dll" upload
          copy "${{ env.Qt6_DIR }}/bin/Qt6Network.dll" upload
          copy "${{ env.Qt6_DIR }}/bin/Qt6Sql.dll" upload
          copy "${{ env.Qt6_DIR }}/bin/Qt6Svg.dll" upload
          copy "${{ env.Qt6_DIR }}/bin/Qt6Widgets.dll" upload
          copy "${{ env.Qt6_DIR }}/bin/Qt6Xml.dll" upload
          mkdir upload/plugins/iconengines
          copy "${{ env.Qt6_DIR }}/plugins/iconengines/qsvgicon.dll" upload/plugins/iconengines
          mkdir upload/plugins/imageformats
          copy "${{ env.Qt6_DIR }}/plugins/imageformats/qico.dll" upload/plugins/imageformats
          copy "${{ env.Qt6_DIR }}/plugins/imageformats/qsvg.dll" upload/plugins/imageformats
          mkdir upload/plugins/platforms
          copy "${{ env.Qt6_DIR }}/plugins/platforms/qwindows.dll" upload/plugins/platforms
          mkdir upload/plugins/sqldrivers
          copy "${{ env.Qt6_DIR }}/plugins/sqldrivers/qsqlite.dll" upload/plugins/sqldrivers
          mkdir upload/plugins/styles
          copy "${{ env.Qt6_DIR }}/plugins/styles/qwindowsvistastyle.dll" upload/plugins/styles
          mkdir upload/plugins/tls
          copy "${{ env.Qt6_DIR }}/plugins/tls/qschannelbackend.dll" upload/plugins/tls
          # cmake additionals
          mkdir upload/cmake
          copy build/compile_commands.json upload/cmake
          copy build/target_graph.dot upload/cmake
          mkdir upload/cmake/libtorrent
          copy libtorrent/build/compile_commands.json upload/cmake/libtorrent

      - name: Upload build artifacts
        uses: actions/upload-artifact@v3
        with:
          name: qBittorrent-CI_Windows-x64_libtorrent-${{ matrix.libt_version }}
          path: upload
