#!/bin/bash

cd /backup/files

for i in $(ls -lha /home/ | awk {'print $9'} | grep ^[a-z])
	do 
		date=$(date +%Y%m%d)
		tarname=$(echo $i | sed "s/\.//g" | sed 's/$/.tgz/g')
		tar zcvf $date\-$tarname /home/$i/
done

/usr/bin/find /backup/files/ -mtime +7 -exec rm -f {} \;