def perform_ensure(self) -> None:
self.logger.debug("perform_ensure")
if not SYSTEM_CTL.has_unit(self.service_name()):
self.perform_create()
if not SYSTEM_CTL.has_enabled(self.service_name()):
self.perform_enable()
if not SYSTEM_CTL.has_active(self.service_name()):
self.perform_with_status(self.perform_start)
def perform_desure(self) -> None:
self.logger.debug("perform_desure")
if SYSTEM_CTL.has_active(self.service_name()):
self.perform_with_status(self.perform_stop)
if SYSTEM_CTL.has_enabled(self.service_name()):
self.perform_disable()
if SYSTEM_CTL.has_unit(self.service_name()):
self.perform_delete()
def main():
parser = nsenter_parser()
space = parser.parse_args()
machine = space.machine
script = space.script
service = f"{machine}.service"
if not SYSTEM_CTL.has_active(service):
sys.exit(f"Service is not active: {service}")
if not SYSTEM_CTL.has_machine(service):
sys.exit(f"Service is not a machine: {service}")
NSENTER.execute_invoke(machine, script)