def push_config(self):
if not self.config_manager:
self._logger.info(
"plugin not found for vendor family(%s:%s), \
ip: %s, not pushing netconf message" %
(str(self.vendor), str(self.product), self.management_ip))
return
if self.delete_config() or not self.is_vnc_managed():
return
self.config_manager.initialize()
if not self.config_manager.validate_device():
self._logger.error("physical router: %s, device config validation failed. "
"device configuration=%s" % (self.uuid, \
str(self.config_manager.get_device_config())))
return
config_size = self.config_manager.push_conf()
if not config_size:
return
self.set_conf_sent_state(True)
self.uve_send()
if self.config_manager.retry():
# failed commit: set repush interval upto max value
self.config_repush_interval = min([
2 * self.config_repush_interval,
PushConfigState.get_repush_max_interval()
])
self.block_and_set_config_state(self.config_repush_interval)
else:
# successful commit: reset repush interval to base
self.config_repush_interval = PushConfigState.get_repush_interval()
if PushConfigState.get_push_delay_enable():
# sleep, delay=compute max delay between two successive commits
gevent.sleep(self.get_push_config_interval(config_size))
def delete_config(self):
if self.is_conf_sent() and (not self.is_vnc_managed() or not self.bgp_router):
if not self.config_manager:
self.uve_send()
return False
# user must have unset the vnc managed property
self.config_manager.push_conf(is_delete=True)
if self.config_manager.retry():
# failed commit: set repush interval upto max value
self.config_repush_interval = min([2 * self.config_repush_interval,
PushConfigState.get_repush_max_interval()])
self.block_and_set_config_state(self.config_repush_interval)
return True
# succesful commit: reset repush interval
self.config_repush_interval = PushConfigState.get_repush_interval()
self.set_conf_sent_state(False)
self.uve_send()
self.config_manager.clear()
return True
return False