X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sfa%2Fopenstack%2Fshell.py;h=fb6320a7da3917b45ba24585e750529a6fdbb6ad;hb=fd395e1944dcd49f10a4d5b27ce4983ad389fb96;hp=7fab67f8ce4c1e5e18ad8280b07b00d4c5410370;hpb=e8b16b96a23e1ab54e780587cc7cc0345a1ddf0e;p=sfa.git

diff --git a/sfa/openstack/shell.py b/sfa/openstack/shell.py
index 7fab67f8..fb6320a7 100644
--- a/sfa/openstack/shell.py
+++ b/sfa/openstack/shell.py
@@ -1,5 +1,4 @@
 import sys
-import xmlrpclib
 import socket
 import gettext
 from urlparse import urlparse
@@ -13,27 +12,26 @@ except:
     has_nova = False
 
 
-
 class Shell:
     """
     A simple native shell to a nova backend. 
     This class can receive all nova calls to the underlying testbed
     """
-    
-    # dont care about limiting calls yet 
+
+    # dont care about limiting calls yet
     direct_calls = []
     alias_calls = {}
 
-
-    # use the 'capability' auth mechanism for higher performance when the PLC db is local    
-    def __init__ ( self, config=None) :
+    # use the 'capability' auth mechanism for higher performance when the PLC
+    # db is local
+    def __init__(self, config=None):
         if not config:
             config = Config()
         if has_nova:
-            # instantiate managers 
-            self.auth_manager = KeystoneClient(config)
-            self.image_manager = GlanceClient(config)
-            self.nova_manager = NovaClient(config)
+            # instantiate managers
+            self.auth_manager = KeystoneClient(config=config)
+            self.image_manager = GlanceClient(config=config)
+            self.nova_manager = NovaClient(config=config)
         else:
             logger.debug('nova access - REST')
             raise SfaNotImplemented('nova access - Rest')