name: Windows build

on:
  push:
    paths-ignore:
      - '.clang-format'
      - '.drone.star'
      - '.gitattributes'
      - '.gitignore'
      - '.gdbinit'
      - '.github/*'
      - '.github/workflows/Linux_build.yml'
      - '.github/*_TEMPLATE/**'
      - '*.md'
      - '*.yml'
      - '*.txt'
      - 'docs/**'
      - 'src/**/*_posix.*'
      - 'src/**/*_linux.*'
      - 'src/**/*_gnulinux.*'
      - 'src/**/*_x11.*'
      - 'src/**/*_gtk.*'
      - 'src/**/*_android.*'
      - 'src/**/*_mac.*'
      - 'LICENSE'
  pull_request:
    paths-ignore:
      - '.clang-format'
      - '.drone.star'
      - '.gitattributes'
      - '.gitignore'
      - '.gdbinit'
      - '.github/*'
      - '.github/workflows/Linux_build.yml'
      - '.github/*_TEMPLATE/**'
      - '*.md'
      - '*.yml'
      - '*.txt'
      - 'docs/**'
      - 'src/**/*_posix.*'
      - 'src/**/*_linux.*'
      - 'src/**/*_gnulinux.*'
      - 'src/**/*_x11.*'
      - 'src/**/*_gtk.*'
      - 'src/**/*_android.*'
      - 'src/**/*_mac.*'
      - 'LICENSE'
  workflow_dispatch:

jobs:
  lint:
    name: Lint
    runs-on: windows-latest
    env:
      POWERSHELL_TELEMETRY_OPTOUT: 1
    steps:
      - uses: actions/checkout@main
      - name: Lint
        run: python xenia-build.py lint --all

  build:
    name: Build
    needs: lint
    runs-on: windows-2025
    env:
      POWERSHELL_TELEMETRY_OPTOUT: 1
    steps:
      - uses: actions/checkout@main
        with:
          fetch-depth: 0
      - name: Cache Vulkan SDK
        id: cache-vulkan-sdk
        uses: actions/cache@v4
        with:
          path: C:\VulkanSDK
          key: ${{ runner.os }}-vulkan-sdk-${{ hashFiles('**/vulkan-sdk.exe') }}
          restore-keys: |
            ${{ runner.os }}-vulkan-sdk-
      - name: Setup
        run: |
          # Install Vulkan SDK which includes spirv-tools
          if (Test-Path -Path "C:\VulkanSDK") {
            echo "Vulkan SDK found in cache."
          } else {
            Invoke-WebRequest -Uri "https://sdk.lunarg.com/sdk/download/latest/windows/vulkan-sdk.exe" -OutFile "vulkan-sdk.exe"
            Start-Process -FilePath "vulkan-sdk.exe" -ArgumentList "--accept-licenses", "--default-answer", "--confirm-command", "install" -Wait
          }
          $env:VULKAN_SDK = "C:\VulkanSDK\$(Get-ChildItem -Path 'C:\VulkanSDK' -Directory | Select-Object -First 1 -ExpandProperty Name)"
          $env:PATH = "$env:VULKAN_SDK\Bin;$env:PATH"
          echo "VULKAN_SDK=$env:VULKAN_SDK" | Out-File -FilePath $env:GITHUB_ENV -Encoding utf8 -Append
          echo "$env:VULKAN_SDK\Bin" | Out-File -FilePath $env:GITHUB_PATH -Encoding utf8 -Append

          # Verify shader tools are available
          $spirvOptPath = "$env:VULKAN_SDK\Bin\spirv-opt.exe"
          if (Test-Path $spirvOptPath) {
            & $spirvOptPath --version
            echo "spirv-opt found at: $spirvOptPath"
          } else {
            echo "Warning: spirv-opt.exe not found at expected location"
          }

          $glslangPath = "$env:VULKAN_SDK\Bin\glslangValidator.exe"
          if (Test-Path $glslangPath) {
            & $glslangPath --version
            echo "glslangValidator found at: $glslangPath"
          } else {
            echo "Warning: glslangValidator.exe not found at expected location"
          }

          $spirvDisPath = "$env:VULKAN_SDK\Bin\spirv-dis.exe"
          if (Test-Path $spirvDisPath) {
            echo "spirv-dis found at: $spirvDisPath"
          } else {
            echo "Warning: spirv-dis.exe not found at expected location"
          }

          # Verify FXC is available (from Windows SDK)
          $fxcPaths = Get-ChildItem -Path "${env:ProgramFiles(x86)}\Windows Kits\10\bin\*\x64\fxc.exe" -ErrorAction SilentlyContinue | Sort-Object FullName
          if ($fxcPaths) {
            $fxcPath = $fxcPaths[-1].FullName
            echo "FXC found at: $fxcPath"
          } else {
            echo "Warning: fxc.exe not found in Windows SDK"
          }

          git submodule update --init --depth=1 -j $env:NUMBER_OF_PROCESSORS (Select-String -CaseSensitive '(?<=path = ).+' .gitmodules).Matches.Value
      - name: Build
        run: python xenia-build.py build --config=Release --target=xenia-app
      - name: Prepare artifacts
        id: prepare_artifacts
        run: |
          foreach ($file in 'build\bin\Windows\Release\xenia_canary.exe') {
            if ((get-item $file).Length -le 100000) {
              echo "::error::$file is too small."
            }
          }
          robocopy . build\bin\Windows\Release                                                LICENSE /r:0 /w:0
          robocopy   build\bin\Windows\Release artifacts\xenia_canary   xenia_canary.exe   LICENSE /r:0 /w:0
          If ($LastExitCode -le 7) { echo "LastExitCode = $LastExitCode";$LastExitCode = 0 }
      - name: Upload xenia canary artifacts
        if: steps.prepare_artifacts.outcome == 'success'
        uses: actions/upload-artifact@main
        with:
          name: xenia_canary_windows
          path: artifacts\xenia_canary
          if-no-files-found: error

  create-release:
    name: Create release
    needs: [lint, build]
    if: |
      github.repository == 'xenia-canary/xenia-canary' &&
      github.event.action != 'pull_request' &&
      github.ref == 'refs/heads/canary_experimental'
    uses: ./.github/workflows/Create_release.yml
    with:
      os: windows
    secrets:
      RELEASE_TOKEN: ${{ secrets.RELEASE_TOKEN }}