#!/bin/sh squidcache_path="/usr/local/squid/var/cache" squidclient_path="/usr/local/squid/bin/squidclient" if [[ "$1" =~ swf|png|jpg|ico|gif|css|js|htm|html|shtml ]]; then grep -a -r .$1 $squidcache_path/* | strings | grep "http:" | awk -F 'http:' '{print "http:"$2;}' |  awk -F\' '{print $1}' > cache.txt else grep -a -r $1 $squidcache_path/* | strings | grep "http:" | awk -F 'http:' '{print "http:"$2;}' |  awk -F\' '{print $1}' > cache.txt fi while read LINE do $squidclient_path -h 122.70.148.51 -p 80 -m PURGE $LINE done < cache.txt