#!/bin/bash

logger -t "lliurex-squid-cleaner" "Cleaning system"
if [ -f /var/spool/squid3/swap.state ]; then
	#:> /var/spool/squid3/swap.state
	FILENAME=/var/spool/squid3/swap.state
	SIZE=$(du -sb $FILENAME | awk '{ print $1 }')

	if ((SIZE<4500000000)) ; then 
	    logger -t "lliurex-squid-cleaner" "Size seems normal: Nothing to do" 
	else 
	    logger -t "lliurex-squid-cleaner" echo "Cleanup SQUID3"
	    sudo service squid3 stop
	    rm -f /var/spool/squid3/swap.*
	    sudo service squid3 start
		
	fi
fi
exit 0