$log = "C:\Users\Administrator\Desktop\nanxiang1\run_logs\backend-10000.log"
New-Item -ItemType Directory -Force -Path "C:\Users\Administrator\Desktop\nanxiang1\run_logs" | Out-Null
if (Test-Path $log) {
    Remove-Item $log -Force
}

$psi = New-Object System.Diagnostics.ProcessStartInfo
$psi.FileName = "C:\Users\Administrator\Miniforge3\python.exe"
$psi.Arguments = "-m uvicorn app.main:app --app-dir backend --host 127.0.0.1 --port 10000"
$psi.WorkingDirectory = "C:\Users\Administrator\Desktop\nanxiang1"
$psi.UseShellExecute = $false
$psi.RedirectStandardOutput = $true
$psi.RedirectStandardError = $true

$process = New-Object System.Diagnostics.Process
$process.StartInfo = $psi
$null = $process.Start()

Start-Sleep -Seconds 5

if (-not $process.HasExited) {
    $stdout = $process.StandardOutput.ReadExisting()
    $stderr = $process.StandardError.ReadExisting()
    Set-Content -Path $log -Value ($stdout + $stderr) -Encoding UTF8
    Write-Output "STARTED_PID=$($process.Id)"
    Get-Content $log
} else {
    $stdout = $process.StandardOutput.ReadToEnd()
    $stderr = $process.StandardError.ReadToEnd()
    Set-Content -Path $log -Value ($stdout + $stderr) -Encoding UTF8
    Write-Output "EXITED_CODE=$($process.ExitCode)"
    Get-Content $log
}