#!/bin/sh
#
# Author: Peter Mann <Peter.Mann@tuke.sk>
# Date:   2006-02-11
#
# script for monitoring changes of translation status txt files
#
# Usage: websec-txt
#
# this script is named 'websec-txt' because of missing txt support
# in 'websec' - package for monitoring html changes with webdiff

ACTUAL_DATE=`date +%Y.%m.%d__%H.%M.%S`
LOCAL_PATH=$HOME/.websec-txt
LOCAL_PATH_FILES=${LOCAL_PATH}/files
URL_SOURCES=${LOCAL_PATH}/sources.url
MAIL_ADDRESS="your@address"

test -d ${LOCAL_PATH} || { echo "Initializing ${LOCAL_PATH} ..."; install --directory --mode=0700 ${LOCAL_PATH}; exit 0; }
test -d ${LOCAL_PATH_FILES} || { mkdir ${LOCAL_PATH_FILES}; exit 0; }
test -f ${URL_SOURCES} || { echo "Missing ${URL_SOURCES} ..."; exit 0; }

for i in `cat ${URL_SOURCES} | grep "^http://"`; do

	URL_SOURCE0=$i
	LOCAL_FILE=`echo ${URL_SOURCE0} | sed 's/\//_/g' | tr "~:" "__"`

	test -f ${LOCAL_PATH_FILES}/$LOCAL_FILE.old || touch ${LOCAL_PATH_FILES}/$LOCAL_FILE.old
	test -f ${LOCAL_PATH_FILES}/$LOCAL_FILE || touch ${LOCAL_PATH_FILES}/$LOCAL_FILE

	mv ${LOCAL_PATH_FILES}/$LOCAL_FILE ${LOCAL_PATH_FILES}/$LOCAL_FILE.old
	wget --quiet $URL_SOURCE0 -O - | grep -v "Files fetched and report generated" > ${LOCAL_PATH_FILES}/$LOCAL_FILE

	diff -u ${LOCAL_PATH_FILES}/$LOCAL_FILE.old ${LOCAL_PATH_FILES}/$LOCAL_FILE > ${LOCAL_PATH_FILES}/$LOCAL_FILE.diff
	if test $? -ne 0;
	then
		cat ${LOCAL_PATH_FILES}/$LOCAL_FILE.diff | mutt -s "[WebSec-txt] $URL_SOURCE0 - $ACTUAL_DATE" ${MAIL_ADDRESS}
#	else
#		echo "$URL_SOURCE0 - no changes"
	fi

done

exit 0

#
# file ${LOCAL_PATH}/sources.url contains following lines:
#

http://people.debian.org/~seppy/d-i/level1/sk.txt
http://people.debian.org/~seppy/d-i/level2/sk.txt
http://people.debian.org/~seppy/d-i/level3/sk.txt
http://people.debian.org/~seppy/d-i/level4/sk.txt
http://people.debian.org/~seppy/d-i/level5/sk.txt

#
# you must change sk.txt to xx.txt, where xx is your language
#