def isReady(self, userService: UserService) -> bool:
userService.refresh_from_db()
logger.debug('Checking ready of %s', userService)
if userService.state != State.USABLE or userService.os_state != State.USABLE:
logger.debug('State is not usable for %s', userService.name)
return False
logger.debug('Service %s is usable, checking it via setReady',
userService)
userServiceInstance = userService.getInstance()
try:
state = userServiceInstance.setReady()
except Exception as e:
logger.warn('Could not check readyness of %s: %s', userService, e)
return False
logger.debug('State: %s', state)
if state == State.FINISHED:
userService.updateData(userServiceInstance)
return True
userService.setState(State.PREPARING)
UserServiceOpChecker.makeUnique(userService, userServiceInstance,
state)
return False
def notifyReadyFromOsManager(self, userService: UserService, data: typing.Any) -> None:
try:
userServiceInstance = userService.getInstance()
logger.debug('Notifying user service ready state')
state = userServiceInstance.notifyReadyFromOsManager(data)
logger.debug('State: %s', state)
if state == State.FINISHED:
userService.updateData(userServiceInstance)
logger.debug('Service is now ready')
elif userService.state in (State.USABLE, State.PREPARING): # We don't want to get active deleting or deleted machines...
userService.setState(State.PREPARING)
UserServiceOpChecker.makeUnique(userService, userServiceInstance, state)
userService.save(update_fields=['os_state'])
except Exception as e:
logger.exception('Unhandled exception on notyfyReady: %s', e)
userService.setState(State.ERROR)
return
