added 'nova-manage config list' which will list out all of the flags and their values. I also alphabetized the list of available categories

1 files changed, 22 insertions, 11 deletions

diff --git a/bin/nova-manage b/bin/nova-manage
index 5de4d9e81..fb3810779 100755
--- a/bin/nova-manage
+++ b/bin/nova-manage
@@ -1081,24 +1081,35 @@ class ImageCommands(object):
         self._convert_images(machine_images)
 
 
+class ConfigCommands(object):
+    """Class for exposing the flags defined by flag_file(s)."""
+
+    def __init__(self):
+        pass
+
+    def list(self):
+        print FLAGS.FlagsIntoString()
+
+
 CATEGORIES = [
-    ('user', UserCommands),
     ('account', AccountCommands),
-    ('project', ProjectCommands),
-    ('role', RoleCommands),
-    ('shell', ShellCommands),
-    ('vpn', VpnCommands),
+    ('config', ConfigCommands),
+    ('db', DbCommands),
     ('fixed', FixedIpCommands),
+    ('flavor', InstanceTypeCommands),
     ('floating', FloatingIpCommands),
+    ('instance_type', InstanceTypeCommands),
+    ('image', ImageCommands),
     ('network', NetworkCommands),
-    ('vm', VmCommands),
+    ('project', ProjectCommands),
+    ('role', RoleCommands),
     ('service', ServiceCommands),
-    ('db', DbCommands),
+    ('shell', ShellCommands),
+    ('user', UserCommands),
+    ('version', VersionCommands),
+    ('vm', VmCommands),
     ('volume', VolumeCommands),
-    ('instance_type', InstanceTypeCommands),
-    ('image', ImageCommands),
-    ('flavor', InstanceTypeCommands),
-    ('version', VersionCommands)]
+    ('vpn', VpnCommands)]
 
 
 def lazy_match(name, key_value_tuples):