From: tynorth-cisco <tynorth@cisco.com>
Date: Wed, 14 Dec 2016 00:48:14 +0000 (-0800)
Subject: Change attribute call to .get call in ceph keys
X-Git-Tag: v2.1.0~15^2
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F1181%2Fhead;p=ceph-ansible.git

Change attribute call to .get call in ceph keys

If previous check was not run, .stdout_lines is not a valid key on the dictionary.
To get around this, use .get("stdout_lines") instead.

Also add in a default empty list
---

diff --git a/roles/ceph-mon/tasks/ceph_keys.yml b/roles/ceph-mon/tasks/ceph_keys.yml
index 58d026847..be87f9828 100644
--- a/roles/ceph-mon/tasks/ceph_keys.yml
+++ b/roles/ceph-mon/tasks/ceph_keys.yml
@@ -35,7 +35,7 @@
     owner: "{{ key_owner }}"
     group: "{{ key_group }}"
   with_items:
-    - "{{ ceph_keys.stdout_lines }}"
+    - "{{ ceph_keys.get('stdout_lines') | default([]) }}"
   when: cephx
 
 - name: copy keys to the ansible server
@@ -45,7 +45,7 @@
     flat: yes
   run_once: true
   with_items:
-    - "{{ ceph_keys.stdout_lines }}"
+    - "{{ ceph_keys.get('stdout_lines') | default([]) }}"
     - /var/lib/ceph/bootstrap-osd/{{ cluster }}.keyring
     - /var/lib/ceph/bootstrap-rgw/{{ cluster }}.keyring
     - /var/lib/ceph/bootstrap-mds/{{ cluster }}.keyring