-from core.models import Slice
+from core.models import Slice, SliceDeployments, User
from observer.deleter import Deleter
class SliceDeleter(Deleter):
def call(self, pk):
slice = Slice.objects.get(pk=pk)
- self.driver.delete_router_interface(slice.router_id, slice.subnet_id)
- self.driver.delete_subnet(slice.subnet_id)
- self.driver.delete_router(slice.router_id)
- self.driver.delete_network(slice.network_id)
- self.driver.delete_tenant(slice.tenant_id)
- # delete external route
- subnet = None
- subnets = self.driver.shell.quantum.list_subnets()['subnets']
- for snet in subnets:
- if snet['id'] == slice.subnet_id:
- subnet = snet
- if subnet:
- self.driver.delete_external_route(subnet)
+ slice_deployments = SliceDeployments.objects.filter(slice=slice)
+ for slice_deployment in slice_deployments:
+ user = User.get(user=slice.creator)
+ driver = self.driver.admin_driver(deployment=slice_deployment.deployment.name)
+ client_driver = self.driver.client_driver(caller=user,
+ tenant=slice.name,
+ deployment=slice_deployment.deployment.name)
+
+ client_driver.delete_router_interface(slice.router_id, slice.subnet_id)
+ client_driver.delete_subnet(slice.subnet_id)
+ client_driver.delete_router(slice.router_id)
+ client_driver.delete_network(slice.network_id)
+ driver.delete_tenant(slice.tenant_id)
+ # delete external route
+ subnet = None
+ subnets = client_driver.shell.quantum.list_subnets()['subnets']
+ for snet in subnets:
+ if snet['id'] == slice.subnet_id:
+ subnet = snet
+ if subnet:
+ driver.delete_external_route(subnet)
+ slice_deployment.delete()
slice.delete()