import subprocess

def reboot():
    subprocess.run(["sudo", "reboot"])

def shutdown():
    subprocess.run(["sudo", "shutdown", "now"])

def restart_service():
    subprocess.run(["sudo", "systemctl", "restart", "rennstopuhr.service"])

def get_logs():
    result = subprocess.run(["journalctl", "-u", "rennstopuhr.service", "--no-pager"], capture_output=True, text=True)
    return result.stdout