#!/bin/bash
DATE=`date +%Y-%m-%d`
day=5
#backsource=/data1/webdata
backsource=/data1/webdata
backuppath=/data1/backup/WebBackup
webs="web1 web2 web3"
if [ ! -d $backuppath ]; then mkdir -p $backuppath 
fi
cd $backuppath

backupname=Web_Backup_$DATE
for web in $webs;
do
	tar -C $backsource  -zcvf $web.tar.gz $web
	if [ "$?" == "0" ]
	then
		echo "$DATE  $web  backuped" >> $backuppath/backupweb.log
	else
		echo "$DATE  $web  backup failed" >> $backuppath/backupweb.log
		exit 0
	fi
done
tar -jcvf $backupname.tar.bz2  *.tar.gz
if [ "$?" == "0" ]
	then
		echo "$DATE Packaging complete" >> $backuppath/backupweb.log
	else
		echo "$DATE Packaging failed" >> $backuppath/backupweb.log
		exit 0
fi
rm -f  *.tar.gz
delname=Web_Backup_$(date -d "$day day ago" +%Y-%m-%d).tar.bz2
rm -f $delname