#Requires -Version 5.1
#Requires -RunAsAdministrator

$script:ScriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
Set-Location $script:ScriptDir
. "$script:ScriptDir\lib\common.ps1"

$ErrorActionPreference = "Stop"
$TaskName = "Gitea"

try {
    Test-Dependencies

    if (-not (Test-Path ".env")) {
        throw "Файл .env не найден. Сначала выполните .\deploy.ps1 install"
    }

    $startScript = Join-Path $script:ScriptDir "start.ps1"
    $stopScript = Join-Path $script:ScriptDir "stop.ps1"

    $existing = Get-ScheduledTask -TaskName $TaskName -ErrorAction SilentlyContinue
    if ($existing) {
        Write-Warn "Задача '$TaskName' уже существует. Перерегистрация..."
        Unregister-ScheduledTask -TaskName $TaskName -Confirm:$false
    }

    Write-Info "Регистрация задачи автозапуска: $TaskName"

    $startAction = New-ScheduledTaskAction `
        -Execute "powershell.exe" `
        -Argument "-NoProfile -ExecutionPolicy Bypass -WindowStyle Hidden -File `"$startScript`""

    $stopAction = New-ScheduledTaskAction `
        -Execute "powershell.exe" `
        -Argument "-NoProfile -ExecutionPolicy Bypass -WindowStyle Hidden -File `"$stopScript`""

    $startupTrigger = New-ScheduledTaskTrigger -AtStartup
    $startupTrigger.Delay = "PT1M"

    $principal = New-ScheduledTaskPrincipal `
        -UserId "SYSTEM" `
        -LogonType ServiceAccount `
        -RunLevel Highest

    $settings = New-ScheduledTaskSettingsSet `
        -AllowStartIfOnBatteries `
        -DontStopIfGoingOnBatteries `
        -StartWhenAvailable `
        -ExecutionTimeLimit ([TimeSpan]::Zero)

    Register-ScheduledTask `
        -TaskName $TaskName `
        -Action $startAction `
        -Trigger $startupTrigger `
        -Principal $principal `
        -Settings $settings `
        -Description "Автозапуск Gitea (Docker Compose)" | Out-Null

    Write-Info "Запуск Gitea..."
    & $startScript

    Write-Info "Задача '$TaskName' установлена. Gitea будет запускаться при загрузке Windows."
    Write-Info "Управление:"
    Write-Info "  Start-ScheduledTask -TaskName $TaskName"
    Write-Info "  Stop-ScheduledTask -TaskName $TaskName"
    Write-Info "  Get-ScheduledTask -TaskName $TaskName"
}
catch {
    Write-Err $_.Exception.Message
    exit 1
}