#!/bin/bash

# Script adds a MD5-Hash as a get-parameter to all javascript-sourced-files in order to get around
# delivery of old content from caches.

md5sum *.js | while read l;
do 	md5=$(echo $l|cut -d " " -f 1)
	filename=$(echo $l|cut -d " " -f 2)
	sed -e "s/src=\"${filename}\"/src=\"${filename}?md5=${md5}\"/g" $1 > tmp.$$
	mv tmp.$$ $1
done