From feab499dcbddcacdd0c1f0ed730afbe1ebe494b5 Mon Sep 17 00:00:00 2001
From: Nikos Skalkotos <skalkoto@grnet.gr>
Date: Tue, 13 Mar 2012 12:17:46 +0200
Subject: [PATCH] Add remove_persistent_net method in linux.

This will remove the persitent net udev rule.
---
 image_creator/os_type/linux.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/image_creator/os_type/linux.py b/image_creator/os_type/linux.py
index b13bcf1..b6f8c8d 100644
--- a/image_creator/os_type/linux.py
+++ b/image_creator/os_type/linux.py
@@ -20,6 +20,11 @@ class Linux(Unix):
                 self._uuid[dev] = attr[1]
                 return attr[1]
 
+    def remove_persistent_net(self):
+        persistent_net_rule = '/etc/udev/rules.d/70-persistent-net.rules'
+        if self.g.is_file(persistent_net_rule):
+            self.g.rm(persistent_net_rule)
+
     def convert_to_persistent_dev(self):
         # convert all devices in fstab to persistent
         persistent_root = self._persistent_fstab()
-- 
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