3 files changed, 37 insertions, 16 deletions
diff --git a/nova/api/auth.py b/nova/api/auth.py
index 54fff94df..84ba3376d 100644
--- a/nova/api/auth.py
+++ b/nova/api/auth.py
@@ -21,17 +21,22 @@ Common Auth Middleware.
 import webob.dec
 import webob.exc
 
+from nova.common import cfg
 from nova import context
 from nova import flags
 from nova import log as logging
 from nova import wsgi
 
 
-FLAGS = flags.FLAGS
-flags.DEFINE_boolean('use_forwarded_for', False,
-                     'Treat X-Forwarded-For as the canonical remote address. '
+use_forwarded_for_opt = \
+    cfg.BoolOpt('use_forwarded_for',
+                default=False,
+                help='Treat X-Forwarded-For as the canonical remote address. '
                      'Only enable this if you have a sanitizing proxy.')
 
+FLAGS = flags.FLAGS
+FLAGS.add_option(use_forwarded_for_opt)
+
 
 class InjectContext(wsgi.Middleware):
     """Add a 'nova.context' to WSGI environ."""
diff --git a/nova/api/ec2/__init__.py b/nova/api/ec2/__init__.py
index b052f7010..dfcddbc4e 100644
--- a/nova/api/ec2/__init__.py
+++ b/nova/api/ec2/__init__.py
@@ -32,6 +32,7 @@ from nova.api.ec2 import ec2utils
 from nova.api.ec2 import faults
 from nova.api import validator
 from nova.auth import manager
+from nova.common import cfg
 from nova import context
 from nova import exception
 from nova import flags
@@ -39,17 +40,27 @@ from nova import log as logging
 from nova import utils
 from nova import wsgi
 
-FLAGS = flags.FLAGS
+
 LOG = logging.getLogger("nova.api")
-flags.DEFINE_integer('lockout_attempts', 5,
-                     'Number of failed auths before lockout.')
-flags.DEFINE_integer('lockout_minutes', 15,
-                     'Number of minutes to lockout if triggered.')
-flags.DEFINE_integer('lockout_window', 15,
-                     'Number of minutes for lockout window.')
-flags.DEFINE_string('keystone_ec2_url',
-                    'http://localhost:5000/v2.0/ec2tokens',
-                    'URL to get token from ec2 request.')
+
+ec2_opts = [
+    cfg.IntOpt('lockout_attempts',
+               default=5,
+               help='Number of failed auths before lockout.'),
+    cfg.IntOpt('lockout_minutes',
+               default=15,
+               help='Number of minutes to lockout if triggered.'),
+    cfg.IntOpt('lockout_window',
+               default=15,
+               help='Number of minutes for lockout window.'),
+    cfg.StrOpt('keystone_ec2_url',
+               default='http://localhost:5000/v2.0/ec2tokens',
+               help='URL to get token from ec2 request.'),
+    ]
+
+FLAGS = flags.FLAGS
+FLAGS.add_options(ec2_opts)
+
 flags.DECLARE('use_forwarded_for', 'nova.api.auth')
 
 
diff --git a/nova/api/openstack/compute/__init__.py b/nova/api/openstack/compute/__init__.py
index f074ac941..514b3b319 100644
--- a/nova/api/openstack/compute/__init__.py
+++ b/nova/api/openstack/compute/__init__.py
@@ -35,16 +35,21 @@ from nova.api.openstack.compute import servers
 from nova.api.openstack.compute import server_metadata
 from nova.api.openstack.compute import versions
 from nova.api.openstack import wsgi
+from nova.common import cfg
 from nova import flags
 from nova import log as logging
 from nova import wsgi as base_wsgi
 
 
 LOG = logging.getLogger('nova.api.openstack.compute')
+
+allow_instance_snapshots_opt = \
+    cfg.BoolOpt('allow_instance_snapshots',
+                default=True,
+                help='Permit instance snapshot operations.')
+
 FLAGS = flags.FLAGS
-flags.DEFINE_bool('allow_instance_snapshots',
-    True,
-    'When True, this API service will permit instance snapshot operations.')
+FLAGS.add_option(allow_instance_snapshots_opt)
 
 
 class APIRouter(base_wsgi.Router):