From 16462292e127bcd79065cacfd97bdd7d9dc35b5d Mon Sep 17 00:00:00 2001
From: Matthew Mosesohn <matthew.mosesohn@gmail.com>
Date: Wed, 18 Oct 2017 12:04:13 +0100
Subject: [PATCH] Properly skip extra SANs when not specified for kubeadm
 (#1831)

---
 roles/kubernetes/master/tasks/kubeadm-setup.yml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/roles/kubernetes/master/tasks/kubeadm-setup.yml b/roles/kubernetes/master/tasks/kubeadm-setup.yml
index b861961dc..2720b2c7a 100644
--- a/roles/kubernetes/master/tasks/kubeadm-setup.yml
+++ b/roles/kubernetes/master/tasks/kubeadm-setup.yml
@@ -54,11 +54,11 @@
       {%- if hostvars[host]['access_ip'] is defined %}{{ hostvars[host]['access_ip'] }}{% endif %}
       {{ hostvars[host]['ip'] | default(hostvars[host]['ansible_default_ipv4']['address']) }}
       {%- endfor %}
-      {% if supplementary_addresses_in_ssl_keys is defined %}
-      {% for addr in supplementary_addresses_in_ssl_keys %}
+      {%- if supplementary_addresses_in_ssl_keys is defined %}
+      {%- for addr in supplementary_addresses_in_ssl_keys %}
       {{ addr }}
-      {% endfor %}
-      {% endif %}
+      {%- endfor %}
+      {%- endif %}
   tags: facts
 
 - name: kubeadm | Copy etcd cert dir under k8s cert dir