From 728598b230b9e90fe6db4e7476c32a4bb65cb720 Mon Sep 17 00:00:00 2001
From: MQasimSarfraz <syed.qasim.sarfraz@gmail.com>
Date: Fri, 16 Mar 2018 20:33:29 +0000
Subject: [PATCH] Mark "calico-rr" as optional in fact gathering

---
 upgrade-cluster.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/upgrade-cluster.yml b/upgrade-cluster.yml
index 88969436b..7acec3083 100644
--- a/upgrade-cluster.yml
+++ b/upgrade-cluster.yml
@@ -26,7 +26,7 @@
       setup:
       delegate_to: "{{item}}"
       delegate_facts: True
-      with_items: "{{ groups['k8s-cluster'] + groups['etcd'] + groups['calico-rr'] }}"
+      with_items: "{{ groups['k8s-cluster'] + groups['etcd'] + groups['calico-rr']|default([]) }}"
 
 - hosts: k8s-cluster:etcd:calico-rr
   any_errors_fatal: "{{ any_errors_fatal | default(true) }}"