Rackspace Flavor-List using Novaclient

gistfile1.txt

import novaclient.auth_plugin                                                                            
from novaclient.v1_1 import client                                                                       
  
novaclient.auth_plugin.discover_auth_systems()                                                           
auth_plugin = novaclient.auth_plugin.load_plugin(AUTH_SYSTEM)                                            
c = client.Client(USER,                                                                                  
                  PASS,                                                                                  
                  TENANT,                                                                                
                  AUTH_URL,                                                                              
                  auth_plugin=auth_plugin,                                                               
                  auth_system=AUTH_SYSTEM,                                                               
                  region_name=REGION_NAME,                                                               
                  bypass_url=BYPASS_URL)                                                                 
c.authenticate()                                                                                                                                                                                                   
print c.flavors.list()