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@starenka

starenka/backup.sh

Created Dec 19, 2010
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#!/usr/bin/env bash
TAR_MAC="00:1f:d0:**:**:**"
TAR_HOST="bedna"
TAR_USER="starenka"
MAX_BW=400 #KB/s
MAX_TRIES=5
INTERVAL_TRIES=30
DIALOG_TITLE="--display :0 --title Backup"
DIRS=('/photo' '/www' '/prac' '/home/starenka/.scripts' '/home/starenka/bin' '/mail' '/home/starenka/.opera' '/home/starenka/jobs' '/home/starenka/.purple '
)
EXCLUDE=('.opera/cache/' '.bzr' '.svn' '.git'
)
kdialog --passivepopup 'Starting regular backup batch' 5
if [ `ping -s 1 -c 1 $TAR_HOST > /dev/null; echo $?` -eq 1 ]; then
kdialog $DIALOG_TITLE --passivepopup "$TAR_HOST is down, sending magic packet" 5
wakeonlan $TAR_MAC
TRIES=0
until [ `ping -s 1 -c 1 $TAR_HOST > /dev/null; echo $?` -eq 0 ]; do
let TRIES=TRIES+1
if [ $TRIES -eq $MAX_TRIES ]; then
kdialog $DIALOG_TITLE --sorry "$TAR_HOST not responding, giving up..." 5
exit 1
fi
kdialog $DIALOG_TITLE --passivepopup "$TAR_HOST not responding, waiting for ping ($TRIES)..." 5
sleep $INTERVAL_TRIES
done
fi
for db in ${DIRS[@]}
do
kdialog $DIALOG_TITLE --passivepopup "Starting $db" 5
rsync -Prazvh --delete "${EXCLUDE[@]/#/--exclude=}" --copy-links --bwlimit=$MAX_BW -e ssh "$db" ${TAR_USER}@${TAR_HOST}:/backups
kdialog $DIALOG_TITLE --passivepopup "Backup of $db has finished" 5
done
kdialog $DIALOG_TITLE --passivepopup 'Backup finished' 5
kdialog $DIALOG_TITLE --yesno "Backup has finished. Shoudl I halt the remote machine ($TAR_HOST)?"
if [ $? -eq 0 ]; then
kdialog $DIALOG_TITLE --passivepopup "Halting $TAR_HOST" 5
echo 'sudo halt' | ssh ${TAR_USER}@${TAR_HOST}
fi
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