from django.db.models import F, Q
from planetstack.config import Config
from observer.openstacksyncstep import OpenStackSyncStep
+from core.models.deployment import Deployment
from core.models.site import SiteDeployments
from core.models.slice import Slice, SliceDeployments
from core.models.user import UserDeployments
logger = Logger(level=logging.INFO)
class SyncSliceDeployments(OpenStackSyncStep):
- provides=[Slice, SliceDeployments]
+ provides=[SliceDeployments]
requested_interval=0
def fetch_pending(self):
# slice deployments are not visible to users. We must ensure
# slices are deployed at all deploymets available to their site.
- site_deployments = SiteDeployment.objects.all()
+ site_deployments = SiteDeployments.objects.all()
site_deploy_lookup = defaultdict(list)
for site_deployment in site_deployments:
site_deploy_lookup[site_deployment.site].append(site_deployment.deployment)
- slice_deployments = SliceDeployment.objects.all()
+ slice_deployments = SliceDeployments.objects.all()
slice_deploy_lookup = defaultdict(list)
for slice_deployment in slice_deployments:
slice_deploy_lookup[slice_deployment.slice].append(slice_deployment.deployment)
+ all_deployments = Deployment.objects.all()
for slice in Slice.objects.all():
- expected_deployments = site_deploy_lookup[slice.site]
+ # slices are added to all deployments for now
+ expected_deployments = all_deployments
+ #expected_deployments = site_deploy_lookup[slice.site]
for expected_deployment in expected_deployments:
if slice not in slice_deploy_lookup or \
expected_deployment not in slice_deploy_lookup[slice]:
ints = [int(IPNetwork(subnet['cidr']).ip) for subnet in subnets \
if valid_subnet(subnet['cidr'])]
ints.sort()
+ if ints:
+ last_ip = IPAddress(ints[-1])
+ else:
+ last_ip = IPAddress('10.0.0.1')
last_ip = IPAddress(ints[-1])
last_network = IPNetwork(str(last_ip) + "/24")
next_network = IPNetwork(str(IPAddress(last_network) + last_network.size) + "/24")
return next_network
+
def sync_record(self, slice_deployment):
logger.info("sync'ing slice deployment %s" % slice_deployment)
if not slice_deployment.tenant_id:
# XXX give caller an admin role at the tenant they've created
deployment_users = UserDeployments.objects.filter(user=slice_deployment.slice.creator,
deployment=slice_deployment.deployment)
- if not deployment_users or not deployment_users[0].kuser_id:
- logger.info("slice createor %s has not accout at deployment %s" % (slice_deployment.slice.creator, slice_deployment.deployment.name)
+ if not deployment_users:
+ logger.info("slice createor %s has not accout at deployment %s" % (slice_deployment.slice.creator, slice_deployment.deployment.name))
else:
- driver.add_user_role(slice_deployment.slice.creator.kuser_id, tenant.id, 'admin')
+ deployment_user = deployment_users[0]
+ # lookup user id at this deployment
+ kuser= driver.shell.keystone.users.find(email=slice_deployment.slice.creator.email)
+ # add required roles at the slice's tenant
+ driver.add_user_role(kuser.id, tenant.id, 'admin')
+
# refresh credentials using this tenant
- client_driver = self.driver.client_driver(tenant=tenant.name,
+ client_driver = self.driver.client_driver(caller=deployment_user.user,
+ tenant=tenant.name,
deployment=slice_deployment.deployment.name)
- # create network
- network = client_driver.create_network(slice.name)
- slice_deployment.network_id = network['id']
-
- # create router
- router = client_driver.create_router(slice.name)
- slice_deployment.router_id = router['id']
-
- # create subnet for slice's private network
- next_subnet = self.get_next_subnet(deployment=slice_deployment.deployment.name)
- cidr = str(next_subnet.cidr)
- ip_version = next_subnet.version
- start = str(next_subnet[2])
- end = str(next_subnet[-2])
- subnet = client_driver.create_subnet(name=slice.name,
- network_id = network['id'],
- cidr_ip = cidr,
- ip_version = ip_version,
- start = start,
- end = end)
- slice_deployment.subnet_id = subnet['id']
- # add subnet as interface to slice's router
- client_driver.add_router_interface(router['id'], subnet['id'])
- # add external route
- client_driver.add_external_route(subnet)
-
if slice_deployment.id and slice_deployment.tenant_id:
+ # update existing tenant
driver = self.driver.admin_driver(deployment=slice_deployment.deployment.name)
driver.update_tenant(slice_deployment.tenant_id,
description=slice_deployment.slice.description,
- enabled=slice_deployment.slice.enabled)
+ enabled=slice_deployment.slice.enabled)
+
+ if slice_deployment.tenant_id:
+ # update slice/tenant quota
+ driver = self.driver.client_driver(deployment=slice_deployment.deployment.name, tenant=slice_deployment.slice.name)
+ driver.shell.nova.quotas.update(tenant_id=slice_deployment.tenant_id, instances=int(slice_deployment.slice.max_slivers))
slice_deployment.save()