From 814c158b36e119d1bd6d04567125db7e8a3d0426 Mon Sep 17 00:00:00 2001
From: Farhad Shahbazi <f.shahbazi@sphericalelephant.com>
Date: Tue, 5 Sep 2017 12:59:29 +0200
Subject: [PATCH] use join() filter instead of for loop

---
 templates/resolv.conf.j2 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/templates/resolv.conf.j2 b/templates/resolv.conf.j2
index 86eebe9..13c52d4 100644
--- a/templates/resolv.conf.j2
+++ b/templates/resolv.conf.j2
@@ -10,5 +10,5 @@ nameserver {{ lookup('dig', ansible_local.hardwarenode.hnfqdn ) }}
 nameserver {{ nameserver }}
 {% endfor %}
 {% if common_resolvconf_search -%}
-search {% for name in common_resolvconf_search %}{{ name }} {% endfor %}
+search {{ common_resolvconf_search|join(' ') }}
 {% endif %}