From 26a74d4596101fcd371ebf0a401265a0e0b4e1e0 Mon Sep 17 00:00:00 2001
From: "zhiyong.dai" <zhiyong.dai@easystack.cn>
Date: Fri, 25 Nov 2016 01:04:34 +0800
Subject: Add choices for option '--policy'

When creating server group, the '--policy' option is required, but
valid choice is 'affinity' or 'anti-affinity', adding multiple
policies will produce an error. This patch add choices and default
value for option '--policy', and remove the former help message.

Change-Id: I312680af384363b3e9a7de9aa1f0946643e193e2
Closes-Bug: #1662771
---
 doc/source/command-objects/server-group.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'doc')

diff --git a/doc/source/command-objects/server-group.rst b/doc/source/command-objects/server-group.rst
index 77c6431c..97696350 100644
--- a/doc/source/command-objects/server-group.rst
+++ b/doc/source/command-objects/server-group.rst
@@ -15,13 +15,13 @@ Create a new server group
 .. code-block:: bash
 
     openstack server group create
-        --policy <policy> [--policy <policy>] ...
+        --policy <policy>
         <name>
 
 .. option:: --policy <policy>
 
     Add a policy to :ref:`\<name\> <server_group_create-name>`
-    (repeat option to add multiple policies)
+    ('affinity' or 'anti-affinity', default to 'affinity')
 
 .. _server_group_create-name:
 .. describe:: <name>
-- 
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