Moved the configuration variables.

Moved the configuration variables from dhcp agent
to linux interface so l3-agent works with
Metadriver.

Also removed the unnecessary configuration variables
from quantum debug agent because of the above
modification.

Fixes: bug #1138757

Change-Id: Ib23fee18a08ef1c531feb05d98c9a76f5385a4ff

quantum/agent/dhcp_agent.py

@@ -455,19 +455,6 @@ class NetworkCache(object):
 
 class DeviceManager(object):
     OPTS = [
-        cfg.StrOpt('admin_user',
-                   help=_("Admin username")),
-        cfg.StrOpt('admin_password',
-                   help=_("Admin password"),
-                   secret=True),
-        cfg.StrOpt('admin_tenant_name',
-                   help=_("Admin tenant name")),
-        cfg.StrOpt('auth_url',
-                   help=_("Authentication URL")),
-        cfg.StrOpt('auth_strategy', default='keystone',
-                   help=_("The type of authentication to use")),
-        cfg.StrOpt('auth_region',
-                   help=_("Authentication region")),
         cfg.StrOpt('interface_driver',
                    help=_("The driver used to manage the virtual interface."))
     ]

quantum/agent/linux/interface.py

@@ -42,7 +42,20 @@ OPTS = [
     cfg.StrOpt('network_device_mtu',
                help=_('MTU setting for device.')),
     cfg.StrOpt('meta_flavor_driver_mappings',
-               help=_('Mapping between flavor and LinuxInterfaceDriver'))
+               help=_('Mapping between flavor and LinuxInterfaceDriver')),
+    cfg.StrOpt('admin_user',
+               help=_("Admin username")),
+    cfg.StrOpt('admin_password',
+               help=_("Admin password"),
+               secret=True),
+    cfg.StrOpt('admin_tenant_name',
+               help=_("Admin tenant name")),
+    cfg.StrOpt('auth_url',
+               help=_("Authentication URL")),
+    cfg.StrOpt('auth_strategy', default='keystone',
+               help=_("The type of authentication to use")),
+    cfg.StrOpt('auth_region',
+               help=_("Authentication region")),
 ]
 
 

quantum/debug/debug_agent.py

@@ -37,19 +37,6 @@ class QuantumDebugAgent():
 
     OPTS = [
         # Needed for drivers
-        cfg.StrOpt('admin_user',
-                   help=_("Admin user")),
-        cfg.StrOpt('admin_password',
-                   help=_("Admin password"),
-                   secret=True),
-        cfg.StrOpt('admin_tenant_name',
-                   help=_("Admin tenant name")),
-        cfg.StrOpt('auth_url',
-                   help=_("Authentication URL")),
-        cfg.StrOpt('auth_strategy', default='keystone',
-                   help=_("The type of authentication to use")),
-        cfg.StrOpt('auth_region',
-                   help=_("Authentication region")),
         cfg.BoolOpt('use_namespaces', default=True,
                     help=_("Use Linux network namespaces")),
         cfg.StrOpt('interface_driver',