#!/bin/bash
 
currentTime=`date +%s`
timeUntilNextBackup=604800                 # 604800sec = 1week
startBackup=false
 
# check if it's time for the next backup
if [ -f /var/log/nextBackup.log ]; then
    nextBackupTime=`cat /var/log/nextBackup.log`
    if [ $(($currentTime - $nextBackupTime)) -gt 0 ]; then
        startBackup=true                       #time for the next backup
    fi
else
    startBackup=true
fi
 
if [ $startBackup == true ]; then
    echo "It's time for another Backup!"
    echo "Don't forget to switch on your backup hard disk before you start!"
    repeat=true
    while $repeat; do
        echo -n "Start backup procedure now? (y)es or (n)o? "
        read char
        case $char in
            [y,Y] ) 
                if [ ! -d /home/schiesbn ]; then
                    echo "encrypted HOME partition has to be mounted..."
                    cryptsetup luksOpen /dev/sda6 secureHome
                    mount /dev/mapper/secureHome /home
                fi
                echo "encrypted BACKUP partition has to be mounted..."
                cryptsetup luksOpen /dev/sdd1 secureBackup
                mount /dev/mapper/secureBackup /mnt/backup
                echo "Starting Backup...";
                rdiff-backup --print-statistics /home/schiesbn /mnt/backup
                echo "umount backup disk..."
                umount /mnt/backup
                cryptsetup luksClose secureBackup
                # calculate the time for the next backup and write it to the log
                nextBackup=$(($currentTime + $timeUntilNextBackup))
                echo $nextBackup > /var/log/nextBackup.log
                echo "DONE."
                sleep 10   #give me some time to look at the backup statistics
                repeat=false;;
            [n,N] )
                repeat=false;;
        esac
    done
fi

<?php
// The script gets the input either as an argument, from a REQUEST-variable or from stdin
// If you use it within procmail you will get the input through stdin 
if ($argv[1]) {
    $msg = $argv[1];
} elseif ($_REQUEST['msg']) {
    $msg = urldecode($_REQUEST['msg']);
} else {
    // open stdin. Only read the first 4096 character, this should be enough to match
    // the FROM- and  SUBJECT-header
    $stdin = fopen('php://stdin', 'r');
    $msg   = fread($stdin, 4096);
 
    if (empty($msg)) {
        $msg = "empty";
    } else {
        // Get FROM und SUBJECT
        preg_match('@From:(.*)@i', $msg, $from);
	preg_match('@Subject:(.*)@i', $msg, $subject);
        $msg = "\n" . $from[0] . "\n" . $subject[0] . "\n";
    }
}
 
// now init xmpp and get the notification out
include 'XMPPHP/XMPP.php';
 
$conn = new XMPPHP_XMPP('schiessle.org', 5222, 'user', 'password', 'xmpphp', 'schiessle.org', $printlog=false, $loglevel=XMPPHP_Log::LEVEL_INFO);
 
try {
    $conn->connect();
    $conn->processUntil('session_start');
    $conn->presence();
    $conn->message('me@jabber.server.org', $msg);
    $conn->disconnect();
} catch(XMPPHP_Exception $e) {
    die($e->getMessage());
}
?>

:0c
|php /home/schiessle/bin/mailnotification.php

:0
* ^(To:|Cc:).*foo@bar-mailinglist.org
{
 	:0c
        |php /home/schiessle/bin/mailnotification.php
 
        :0
        .bar-list/
}