name: "Bundle Desktop (Windows)"

on:
#  push:
#    branches: [ "main" ]
#  pull_request:
#    branches: [ "main" ]
  workflow_call:
    inputs:
      signing:
        description: 'Whether to sign the Windows executable'
        required: false
        type: boolean
        default: false
    secrets:
      WINDOWS_CERTIFICATE:
        required: false
      WINDOWS_CERTIFICATE_PASSWORD:
        required: false

jobs:
  build-desktop-windows:
    name: Build Desktop (Windows)
    runs-on: windows-latest

    steps:
      # 1) Check out source
      - name: Checkout repository
        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744

      # 2) Set up Rust
      - name: Set up Rust
        uses: dtolnay/rust-toolchain@38b70195107dddab2c7bbd522bcf763bac00963b
        # If you need a specific version, you could do:
        # or uses: actions/setup-rust@v1
        # with:
        #   rust-version: 1.73.0

      # 3) Set up Node.js
      - name: Set up Node.js
        uses: actions/setup-node@1a4442cacd436585916779262731d5b162bc6ec7 # pin@v3
        with:
          node-version: 16

      # 4) Cache dependencies (optional, can add more paths if needed)
      - name: Cache node_modules
        uses: actions/cache@2f8e54208210a422b2efd51efaa6bd6d7ca8920f # pin@v3
        with:
          path: |
            node_modules
            ui/desktop/node_modules
          key: ${{ runner.os }}-build-desktop-windows-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-build-desktop-windows-

      # 5) Install top-level dependencies if a package.json is in root
      - name: Install top-level deps
        run: |
          if (Test-Path package.json) {
            npm install
          }

      # 6) Build rust for x86_64-pc-windows-gnu
      - name: Install MinGW dependencies
        run: |
          choco install mingw --version=8.1.0
          # Debug - check installation paths
          Write-Host "Checking MinGW installation..."
          Get-ChildItem -Path "C:\ProgramData\chocolatey\lib\mingw" -Recurse -Filter "*.dll" | ForEach-Object {
            Write-Host $_.FullName
          }
          Get-ChildItem -Path "C:\tools" -Recurse -Filter "*.dll" | ForEach-Object {
            Write-Host $_.FullName
          }

      - name: Cargo build for Windows
        run: |
          cargo build --release --target x86_64-pc-windows-gnu

      # 7) Check that the compiled goosed.exe exists and copy exe/dll to ui/desktop/src/bin
      - name: Prepare Windows binary and DLLs
        run: |
          if (!(Test-Path .\target\x86_64-pc-windows-gnu\release\goosed.exe)) {
            Write-Error "Windows binary not found."; exit 1;
          }
          Write-Host "Copying Windows binary and DLLs to ui/desktop/src/bin..."
          if (!(Test-Path ui\desktop\src\bin)) {
            New-Item -ItemType Directory -Path ui\desktop\src\bin | Out-Null
          }
          Copy-Item .\target\x86_64-pc-windows-gnu\release\goosed.exe ui\desktop\src\bin\
          
          # Copy MinGW DLLs - try both possible locations
          $mingwPaths = @(
            "C:\ProgramData\chocolatey\lib\mingw\tools\install\mingw64\bin",
            "C:\tools\mingw64\bin"
          )
          
          foreach ($path in $mingwPaths) {
            if (Test-Path "$path\libstdc++-6.dll") {
              Write-Host "Found MinGW DLLs in $path"
              Copy-Item "$path\libstdc++-6.dll" ui\desktop\src\bin\
              Copy-Item "$path\libgcc_s_seh-1.dll" ui\desktop\src\bin\
              Copy-Item "$path\libwinpthread-1.dll" ui\desktop\src\bin\
              break
            }
          }
          
          # Copy any other DLLs from the release directory
          ls .\target\x86_64-pc-windows-gnu\release\*.dll | ForEach-Object {
            Copy-Item $_ ui\desktop\src\bin\
          }

      # 8) Install & build UI desktop
      - name: Build desktop UI with npm
        run: |
          cd ui\desktop
          npm install
          npm run bundle:windows

      # 9) Copy exe/dll to final out/Goose-win32-x64/resources/bin
      - name: Copy exe/dll to out folder
        run: |
          cd ui\desktop
          if (!(Test-Path .\out\Goose-win32-x64\resources\bin)) {
            New-Item -ItemType Directory -Path .\out\Goose-win32-x64\resources\bin | Out-Null
          }
          Copy-Item .\src\bin\goosed.exe .\out\Goose-win32-x64\resources\bin\
          ls .\src\bin\*.dll | ForEach-Object {
            Copy-Item $_ .\out\Goose-win32-x64\resources\bin\
          }

      # 10) Code signing (if enabled)
      - name: Sign Windows executable
        # Skip this step by default - enable when we have a certificate
        if: inputs.signing && inputs.signing == true
        env:
          WINDOWS_CERTIFICATE: ${{ secrets.WINDOWS_CERTIFICATE }}
          WINDOWS_CERTIFICATE_PASSWORD: ${{ secrets.WINDOWS_CERTIFICATE_PASSWORD }}
        run: |
          # Create a temporary certificate file
          $certBytes = [Convert]::FromBase64String($env:WINDOWS_CERTIFICATE)
          $certPath = Join-Path -Path $env:RUNNER_TEMP -ChildPath "certificate.pfx"
          [IO.File]::WriteAllBytes($certPath, $certBytes)
          
          # Sign the main executable
          $signtool = "C:\Program Files (x86)\Windows Kits\10\bin\10.0.17763.0\x64\signtool.exe"
          & $signtool sign /f $certPath /p $env:WINDOWS_CERTIFICATE_PASSWORD /tr http://timestamp.digicert.com /td sha256 /fd sha256 "ui\desktop\out\Goose-win32-x64\Goose.exe"
          
          # Clean up the certificate
          Remove-Item -Path $certPath

      # 11) Upload the final Windows build
      - name: Upload Windows build artifacts
        uses: actions/upload-artifact@4cec3d8aa04e39d1a68397de0c4cd6fb9dce8ec1 # pin@v4
        with:
          name: desktop-windows-dist
          path: ui/desktop/out/Goose-win32-x64/