#!/bin/sh

if [ -z "$1" ]; then
	echo "usage: $0 <hostname>"
	exit 1
fi

TARGET_HOST=$1

TARGET_DIR=/etc/wrt54g
TARGET_FILE=$TARGET_HOST-`date +%Y-%m-%d`

cd $TARGET_DIR
ssh root@$TARGET_HOST '/usr/sbin/nvram show > /tmp/nvram; cd /; tar cvf - `ls -1 / | egrep -v "proc|tmp|var|rom|dev"` /tmp/nvram' > ${TARGET_FILE}.tar
bzip2 -v9 ${TARGET_FILE}.tar