Add help infomation for policy abbreviation

When we create policy with long abbreviation that more than
5 chars, like: "test_abbr", API exception is raised from
Congress server side. Add some help infomation to remind users
inputing "abbreviation" arguments with right format.

Change-Id: I48cab945286aacc12c1474c5074f6febb941e723
Related-Bug: #1497881
This commit is contained in:
Rui Chen
2015-10-08 16:55:25 +08:00
parent f3e9d77cbf
commit 2be543c59c

View File

@@ -271,7 +271,9 @@ class CreatePolicy(show.ShowOne):
parser.add_argument(
'--abbreviation',
metavar="<abbreviation>",
help="Policy abbreviation (used in traces)")
help="Policy abbreviation (used in traces). The length of the "
"string must be equal to or less than 5 characters. Defaults "
"to the first five characters of policy_name if not set.")
parser.add_argument(
'--kind',
metavar="<kind>",