commit efb19383bcd0a2db9304a3fc77d3ad7441f439fb
author Dennis Dmitriev <ddmitriev@mirantis.com> Mon Jul 24 18:04:19 2017 +0300
committer Dennis Dmitriev <ddmitriev@mirantis.com> Mon Jul 24 18:13:44 2017 +0300
tree 3c38ee09315735545c924aea209f28db301e9645
parent e67253c459be65169cc2e2826a432a545b0efa65

Fix glusterfs meta/sphinx.yml

Rendering exception occurred:
Unable to run command '['gluster', '--version|head', '-1']'
...
reason: command not found

Change-Id: I05f55f648840ab5313620c041e9d89db210762fe

glusterfs/meta/sphinx.yml

diff --git a/glusterfs/meta/sphinx.yml b/glusterfs/meta/sphinx.yml
index 33782a2..55c0408 100644
--- a/glusterfs/meta/sphinx.yml
+++ b/glusterfs/meta/sphinx.yml
@@ -7,7 +7,7 @@
       name: server
       param:
         version:
-          value: "{{ salt['cmd.run']('gluster --version|head -1') }}"
+          value: "{{ salt['cmd.run']('gluster --version 2>/dev/null || echo "unknown"|head -1') }}"
         {%- if pillar.glusterfs.server.get('peers', []) %}
         peers:
           value: {{ pillar.glusterfs.server.peers|yaml }}