def METHOD_NAME(self, _id):
    """
    Basically enable a service.
    :param _id: Service name
    :type _id: string
    """
    try:
        subprocess.check_call(['systemctl', 'enable', _id], close_fds=True)
        self.daemon_reload()
    except subprocess.CalledProcessError as e:
        raise ServiceOperationError(e)