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#!/bin/bash
# Copyright 2012 Amazon.com, Inc. and its affiliates. All Rights Reserved.
#
# Licensed under the MIT License. See the LICENSE accompanying this file
# for the specific language governing permissions and limitations under
# the License.
# During init and before the network service is started, metadata is not
# available. Exit without attempting to configure the elastic interface.
if [ ! -f /var/lock/subsys/network ]; then
exit
fi
if [ -f /dev/.in_sysinit ]; then
exit
fi
. /etc/sysconfig/network-scripts/ec2net-functions
case $ACTION in
add)
plug_interface
;;
remove)
unplug_interface
;;
esac