cmdlib: Factorize lock releasing

[ganeti-local] / lib / cli.py

diff --git a/lib/cli.py b/lib/cli.py
index c70e437..806d35c 100644 (file)
--- a/lib/cli.py
+++ b/lib/cli.py
@@ -345,7 +345,8 @@ ARGS_MANY_NODES = [ArgNode()]
 ARGS_MANY_GROUPS = [ArgGroup()]
 ARGS_ONE_INSTANCE = [ArgInstance(min=1, max=1)]
 ARGS_ONE_NODE = [ArgNode(min=1, max=1)]
-ARGS_ONE_GROUP = [ArgInstance(min=1, max=1)]
+# TODO
+ARGS_ONE_GROUP = [ArgGroup(min=1, max=1)]
 ARGS_ONE_OS = [ArgOs(min=1, max=1)]
 
 
@@ -360,7 +361,9 @@ def _ExtractTagsObject(opts, args):
   kind = opts.tag_type
   if kind == constants.TAG_CLUSTER:
     retval = kind, kind
-  elif kind == constants.TAG_NODE or kind == constants.TAG_INSTANCE:
+  elif kind in (constants.TAG_NODEGROUP,
+                constants.TAG_NODE,
+                constants.TAG_INSTANCE):
     if not args:
       raise errors.OpPrereqError("no arguments passed to the command")
     name = args.pop(0)