planetstack/observer/steps/sync_sliver_ips.py

   1 import os
   2 import base64
   3 from planetstack.config import Config
   4 from observer.openstacksyncstep import OpenStackSyncStep
   5 from core.models.sliver import Sliver
   6
   7 class SyncSliverIps(OpenStackSyncStep):
   8         provides=[Sliver]
   9         requested_interval=0
  10         def fetch_pending(self):
  11                 slivers = Sliver.objects.filter(ip=None)
  12                 return slivers
  13
  14         def sync_record(self, sliver):
  15                 self.manager.init_admin(tenant=sliver.slice.name)
  16                 servers = self.manager.driver.shell.nova.servers.findall(id=sliver.instance_id)
  17                 if not servers:
  18                         return
  19                 server = servers[0]
  20                 ips = server.addresses.get(sliver.slice.name, [])
  21                 if not ips:
  22                         return
  23                 sliver.ip = ips[0]['addr']
  24                 sliver.save()
  25                 logger.info("saved sliver ip: %s %s" % (sliver, ips[0]))