commit ac3e014b8c3c2fe436d25514d92e81537e9587de
author Tony Mack <tmack@paris.CS.Princeton.EDU> Wed Jun 26 11:28:57 2013 -0400
committer Tony Mack <tmack@paris.CS.Princeton.EDU> Wed Jun 26 11:28:57 2013 -0400
tree 3a349eda3077c7ac1ce6bf3fd669c20bb35e866a
parent 9182b32df0d4d5cc5c37de0db5d664df00cd1953

delete_tenant() deletes all instances associated with the specified tenant

planetstack/openstack/driver.py

diff --git a/planetstack/openstack/driver.py b/planetstack/openstack/driver.py
index 4c0791e..b9faa97 100644
--- a/planetstack/openstack/driver.py
+++ b/planetstack/openstack/driver.py
@@ -51,8 +51,17 @@
         return self.shell.keystone.tenants.update(id, **kwds)
 
     def delete_tenant(self, id):
+        ctx = self.shell.nova_db.ctx
         tenants = self.shell.keystone.tenants.findall(id=id)
         for tenant in tenants:
+            # nova does not automatically delete the tenant's instances
+            # so we manually delete instances before deleteing the tenant   
+            instances = self.shell.nova_db.instance_get_all_by_filters(ctx, 
+                       {'project_id': tenant.id}, 'id', 'asc')
+            client = OpenStackClient(tenant=tenant)
+            driver = OpenStackDriver(client=client)
+            for instance in instances:
+                driver.destroy_instance(instance.id)
             self.shell.keystone.tenants.delete(tenant)
         return 1