import os
import base64
from collections import defaultdict
from django.db.models import F, Q
from xos.config import Config
from observer.openstacksyncstep import OpenStackSyncStep
from observer.syncstep import *
from core.models import *
from observer.ansible import *
from openstack.driver import OpenStackDriver
from util.logger import observer_logger as logger
import json

class SyncObject(OpenStackSyncStep):
    provides=[] # Caller fills this in
    requested_interval=0
    observes=None # Caller fills this in

    def sync_record(self, r):
        raise Exception('Waiting for Service dependency')