$ErrorActionPreference = "Stop"

$root = Split-Path -Parent $PSScriptRoot
$target = Join-Path $root "GTI-Comercial.exe"
$source = Join-Path $root "launcher\Program.cs"
$sdk = & dotnet --list-sdks 2>$null

if ($sdk) {
  $project = Join-Path $root "launcher\GTI-Comercial.csproj"
  $publish = Join-Path $root "launcher\publish"
  dotnet publish $project -c Release -r win-x64 --self-contained false -p:PublishSingleFile=true -o $publish
  $exe = Join-Path $publish "GTI-Comercial.exe"
  Copy-Item -LiteralPath $exe -Destination $target -Force
} else {
  $csc = "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe"
  if (-not (Test-Path -LiteralPath $csc)) {
    throw "Compilador C# nao encontrado: $csc"
  }
  & $csc /nologo /target:exe /out:$target $source
}

Write-Host "Executavel gerado em: $target"