From 1b28aecdcfb1b1ec7566ae5d75fc35ae5ae9c67b Mon Sep 17 00:00:00 2001
From: Till Maas <opensource@till.name>
Date: Mon, 7 Dec 2015 20:09:32 +0100
Subject: [PATCH] Validate iptables files before restoring

---
 roles/base/tasks/main.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/roles/base/tasks/main.yml b/roles/base/tasks/main.yml
index a56e3567b3..24281c3ef5 100644
--- a/roles/base/tasks/main.yml
+++ b/roles/base/tasks/main.yml
@@ -145,6 +145,7 @@
    - ../templates/iptables/iptables.{{ env }}
    - ../templates/iptables/iptables
   when: not inventory_hostname.startswith('fed-cloud09')
+  validate: "/etc/sysconfig/iptables --text %s"
   notify:
   - restart iptables
   - reload libvirtd