#!/bin/sh
[ -f /etc/profile.d/RkEnv.sh ] && source /etc/profile.d/RkEnv.sh

network_init() {
	ethaddr1=$(ifconfig -a | grep "eth.*HWaddr" | awk '{print $5}')

	if [ -f /data/ethaddr.txt ]; then
		ethaddr2=$(cat /data/ethaddr.txt)
		if [ $ethaddr1 == $ethaddr2 ]; then
			echo "eth HWaddr cfg ok"
		else
			ifconfig eth0 down
			ifconfig eth0 hw ether $ethaddr2
		fi
	else
		echo $ethaddr1 >/data/ethaddr.txt
	fi
	ifconfig eth0 up && udhcpc -i eth0 >/dev/null 2>&1
}

case $1 in
start)
	network_init &
	;;
*)
	exit 1
	;;
esac