From 97378befced235b9c212a3bfb362e929cf1d36ca Mon Sep 17 00:00:00 2001
From: Tim Sattarov <tim@agilebits.com>
Date: Wed, 16 Dec 2015 23:44:35 -0500
Subject: [PATCH] ignore loopback interface in udev rules

---
 bootstrapvz/providers/ec2/assets/ec2/ec2net-functions | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bootstrapvz/providers/ec2/assets/ec2/ec2net-functions b/bootstrapvz/providers/ec2/assets/ec2/ec2net-functions
index 613f97d..dcbde75 100644
--- a/bootstrapvz/providers/ec2/assets/ec2/ec2net-functions
+++ b/bootstrapvz/providers/ec2/assets/ec2/ec2net-functions
@@ -85,7 +85,7 @@ get_secondary_ipv4s() {
 }
 
 remove_primary() {
-  if [ "${INTERFACE}" == "eth0" ]; then
+  if [ "${INTERFACE}" == "eth0" -o "${INTERFACE}" == "lo" ]; then
     return
   fi
   rm -f ${config_file}
@@ -94,7 +94,7 @@ remove_primary() {
 }
 
 rewrite_primary() {
-  if [ "${INTERFACE}" == "eth0" ]; then
+  if [ "${INTERFACE}" == "eth0" -o "${INTERFACE}" == "lo" ]; then
     return
   fi
   cidr=$(get_cidr)