name: CI - Windows
on: [pull_request, push]

jobs:
  ci:
    name: Build
    runs-on: windows-2019

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

      - 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@v7
        with:
          vcpkgDirectory: C:/vcpkg
          doNotUpdateVcpkg: true  # the preinstalled vcpkg is updated regularly
          setupOnly: true

      # tell vcpkg to only build Release variants of the dependencies
      - name: Configure vcpkg triplet overlay
        run: |
          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
      - name: Install dependencies
        run: |
          $packages = `
            "boost-circular-buffer:x64-windows-static-release",
            "libtorrent:x64-windows-static-release",
            "qt5-base:x64-windows-static-release",
            "qt5-svg:x64-windows-static-release",
            "qt5-tools:x64-windows-static-release",
            "qt5-winextras: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

      # this is necessary to correctly find and use cl.exe with the Ninja generator for now
      - name: Setup devcmd
        uses: ilammy/msvc-dev-cmd@v1

      - name: Build qBittorrent
        run: |
          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" `
            -DMSVC_RUNTIME_DYNAMIC=OFF `
            -DVCPKG_TARGET_TRIPLET=x64-windows-static-release `
            -DVERBOSE_CONFIGURE=ON `
            --graphviz=build/target_graph.dot
          cmake --build build

      - name: Upload build artifacts
        uses: actions/upload-artifact@v2
        with:
          name: qBittorrent-CI_Windows-x64
          path: |
            build/compile_commands.json
            build/qbittorrent.exe
            build/qbittorrent.pdb
            build/target_graph.dot
            dist/windows/qt.conf
