commit 89f70f188504958d9ec66757cacace9575a92a52
author Tony Mack <tmack@paris.CS.Princeton.EDU> Fri May 10 20:20:03 2013 -0400
committer Tony Mack <tmack@paris.CS.Princeton.EDU> Fri May 10 20:21:33 2013 -0400
tree dd810c3c54cc777d7418c50c6bc39a22182f777a
parent e2b99da6c3c30b703d9f639205b71af19aabb4ba

fix openstack integration

planetstack/core/models/sliver.py

diff --git a/planetstack/core/models/sliver.py b/planetstack/core/models/sliver.py
index 8ebcbd4..ff074a6 100644
--- a/planetstack/core/models/sliver.py
+++ b/planetstack/core/models/sliver.py
@@ -8,7 +8,6 @@
 from core.models import Node
 from core.models import Site
 from core.models import DeploymentNetwork
-from openstack.manager import OpenStackManager
 
 # Create your models here.
 class Sliver(PlCoreBase):
@@ -30,12 +29,14 @@
         if not self.name:
             self.name = self.slice.name
         if not hasattr(self, 'os_manager'):
+            from openstack.manager import OpenStackManager
             setattr(self, 'os_manager', OpenStackManager())
-            self.os_manager.save_sliver(self)
+        self.os_manager.save_sliver(self)
         super(Sliver, self).save(*args, **kwds)
 
     def delete(self, *args, **kwds):
         if not hasattr(self, 'os_manager'):
+            from openstack.manager import OpenStackManager
             setattr(self, 'os_manager', OpenStackManager())
-            self.os_manager.delete_sliver(self)
+        self.os_manager.delete_sliver(self)
         super(Sliver, self).delete(*args, **kwds)