# Get the directory where the script is located
$scriptDir = Split-Path -Parent $MyInvocation.MyCommand.Definition

# Path to the server list file
$serverListPath = Join-Path $scriptDir "servers.txt"

# Prompt for username and credentials
$username = Read-Host "Enter the username (e.g., DOMAIN\user or user@domain.com)"
$cred = Get-Credential -UserName $username -Message "Enter the password for $username"

# Read server names from file
$servers = Get-Content -Path $serverListPath

foreach ($server in $servers) {
    Write-Host "`n--- Syncing time on $server ---" -ForegroundColor Cyan

    try {
        Invoke-Command -ComputerName $server -Credential $cred -ScriptBlock {
            Write-Host "  Current time: $(Get-Date)"
            Write-Host "  Forcing time sync from domain controller..."
            w32tm /resync /nowait
            Write-Host "  Time sync initiated."
        }
        Write-Host "  Time sync command sent successfully." -ForegroundColor Green
    } catch {
        Write-Host "  Failed to sync time on $server: $_" -ForegroundColor Red
    }
}