blob: 7331facb6a9af734451205781b6c71c858a42e86 [file] [log] [blame]
Tony Mack06c8e472014-11-30 15:53:08 -05001import os
2import base64
3from collections import defaultdict
4from netaddr import IPAddress, IPNetwork
5from django.db.models import F, Q
6from planetstack.config import Config
7from observer.openstacksyncstep import OpenStackSyncStep
Tony Mack3066a952015-01-05 22:48:11 -05008from core.models.slice import Slice, ControllerSlice
Tony Mack74364932015-01-06 17:49:25 -05009from core.models.controlleruser import ControllerUser
Tony Mackd96353e2015-01-06 18:27:48 -050010from util.logger import Logger, logging, logger
Tony Mack06c8e472014-11-30 15:53:08 -050011from observer.ansible import *
Tony Mackd96353e2015-01-06 18:27:48 -050012from openstack.driver import OpenStackDriver
Tony Mack06c8e472014-11-30 15:53:08 -050013
14logger = Logger(level=logging.INFO)
15
Tony Mack74364932015-01-06 17:49:25 -050016class SyncControllerSlices(OpenStackSyncStep):
Tony Mack3066a952015-01-05 22:48:11 -050017 provides=[ControllerSlice]
Tony Mack06c8e472014-11-30 15:53:08 -050018 requested_interval=0
19
20 def fetch_pending(self, deleted):
21 if (deleted):
Tony Mack3066a952015-01-05 22:48:11 -050022 return ControllerSlice.deleted_objects.all()
Tony Mack06c8e472014-11-30 15:53:08 -050023 else:
Tony Mack3066a952015-01-05 22:48:11 -050024 return ControllerSlice.objects.filter(Q(enacted__lt=F('updated')) | Q(enacted=None))
Tony Mack06c8e472014-11-30 15:53:08 -050025
Tony Mack06c8e472014-11-30 15:53:08 -050026 def sync_record(self, controller_slice):
27 logger.info("sync'ing slice controller %s" % controller_slice)
28
29 if not controller_slice.controller.admin_user:
30 logger.info("controller %r has no admin_user, skipping" % controller_slice.controller)
31 return
32
Tony Mack3066a952015-01-05 22:48:11 -050033 controller_users = ControllerUser.objects.filter(user=controller_slice.slice.creator,
Sapan Bhatia1941de12014-12-22 11:25:31 -050034 controller=controller_slice.controller)
35 if not controller_users:
36 raise Exception("slice createor %s has not accout at controller %s" % (controller_slice.slice.creator, controller_slice.controller.name))
37 else:
38 controller_user = controller_users[0]
Tony Mackd96353e2015-01-06 18:27:48 -050039 roles = ['Admin']
Tony Mack06c8e472014-11-30 15:53:08 -050040
Sapan Bhatia1941de12014-12-22 11:25:31 -050041 max_instances=int(controller_slice.slice.max_slivers)
42 tenant_fields = {'endpoint':controller_slice.controller.auth_url,
43 'admin_user': controller_slice.controller.admin_user,
44 'admin_password': controller_slice.controller.admin_password,
45 'admin_tenant': 'admin',
46 'tenant': controller_slice.slice.name,
47 'tenant_description': controller_slice.slice.description,
48 'roles':roles,
49 'name':controller_user.user.email,
50 'ansible_tag':'%s@%s'%(controller_slice.slice.name,controller_slice.controller.name),
51 'max_instances':max_instances}
52
53 res = run_template('sync_controller_slices.yaml', tenant_fields, path='controller_slices')
54 expected_num = len(roles)+1
55 if (len(res)!=expected_num):
56 raise Exception('Could not sync tenants for slice %s'%controller_slice.slice.name)
57 else:
58 tenant_id = res[0]['id']
59 if (not controller_slice.tenant_id):
60 try:
Tony Mackd96353e2015-01-06 18:27:48 -050061 driver = OpenStackDriver().admin_driver(controller=controller_slice.controller)
62 driver.shell.nova.quotas.update(tenant_id=controller_slice.tenant_id, instances=int(controller_slice.slice.max_slivers))
Sapan Bhatia1941de12014-12-22 11:25:31 -050063 except:
Tony Mackd96353e2015-01-06 18:27:48 -050064 logger.log_exc('Could not update quota for %s'%controller_slice.slice.name)
Sapan Bhatia1941de12014-12-22 11:25:31 -050065 raise Exception('Could not update quota for %s'%controller_slice.slice.name)
Tony Mackd96353e2015-01-06 18:27:48 -050066
Sapan Bhatia1941de12014-12-22 11:25:31 -050067 controller_slice.tenant_id = tenant_id
68 controller_slice.save()
69
Tony Mack06c8e472014-11-30 15:53:08 -050070
Tony Mack06c8e472014-11-30 15:53:08 -050071 def delete_record(self, controller_slice):
72 user = User.objects.get(id=controller_slice.slice.creator.id)
73 driver = OpenStackDriver().admin_driver(controller=controller_slice.controller.name)
74 client_driver = driver.client_driver(caller=user,
75 tenant=controller_slice.slice.name,
76 controller=controller_slice.controller.name)
77
78 if controller_slice.router_id and controller_slice.subnet_id:
79 client_driver.delete_router_interface(controller_slice.router_id, controller_slice.subnet_id)
80 if controller_slice.subnet_id:
81 client_driver.delete_subnet(controller_slice.subnet_id)
Sapan Bhatia1941de12014-12-22 11:25:31 -050082 if controller_slice.router_id:
Tony Mack06c8e472014-11-30 15:53:08 -050083 client_driver.delete_router(controller_slice.router_id)
84 if controller_slice.network_id:
85 client_driver.delete_network(controller_slice.network_id)
86 if controller_slice.tenant_id:
87 driver.delete_tenant(controller_slice.tenant_id)