Backup Liferay bundled with Tomcat: BBDD, data folder and complete instalation in a .tar.gz file

backupliferay.sh

#!/bin/bash
#
# Liferay backup script.
#
# Author: Mariano Ruiz (2012-2013)
#         http://www.mrdev.com.ar
#


DATE=`date "+%Y%m%d"`

LIFERAY_HOME="/java/liferay-portal-6.1.2-ce-ga3"
CATALINA_HOME="$LIFERAY_HOME/tomcat-7.0.40"
LIFERAY_BACKUP_DIR="/java"

BBDD="lportal_prod"
BBDD_ENGINE="mysql"
BBDD_BACKUP_DIR="$LIFERAY_HOME"
PREFIX_BACKUP_NAME="$BBDD"
BBDD_USER="lportal"
BBDD_PASS="admin"
HOST="localhost"


if [ "$BBDD_ENGINE" == "mysql" ]
then
	CMD_DUMP="/usr/bin/mysqldump"
	CMD_PARAMS="--single-transaction -u $BBDD_USER --password=$BBDD_PASS -a --host=$HOST $BBDD"
fi


if [ "$BBDD_ENGINE" == "postgres" ]
then
	export PGPASSWORD="$BBDD_PASS"
	CMD_DUMP="/usr/bin/pg_dump"
	CMD_PARAMS="$BBDD -U $BBDD_USER --host=$HOST --no-password"
fi


#
# TO RESTORE THE INSTALLATION:
# tar -xzf PREFIX_BACKUP_NAME-DATE.sql.tar.gz
#
# TO RESTORE BACKUP BBDD IN MYSQL:
# mysql -u BBDD_USER BBDD -p < PREFIX_BACKUP_NAME-DATE.sql
#
# TO RESTORE BACKUP BBDD IN POSTGRES:
# psql -d BBDD -f PREFIX_BACKUP_NAME-DATE.sql > /dev/null
#


######################################################


error () {
  echo "Use: $0 { all | db } [-restart]"
  exit 2
}

if [ "$#" == 0 ]
then
	error
fi

if [ "$1"  != "all" -a "$1"  != "db" ]
then
	error
fi

if [ -n "$2" -a "$2"  != "-restart" ]
then
	error
fi

echo "Starting Liferay backup ... "

if [ "$2" == "-restart" ]
then
	echo "Shutdown Liferay ... "
	$CATALINA_HOME/bin/shutdown.sh
	sleep 4
fi

# Liferay DB
$CMD_DUMP $CMD_PARAMS > $BBDD_BACKUP_DIR/$PREFIX_BACKUP_NAME-$DATE.sql
chmod 700 $BBDD_BACKUP_DIR/$PREFIX_BACKUP_NAME-$DATE.sql

if [ "$1" == "all" ]
then
	tar -cf $LIFERAY_BACKUP_DIR/$PREFIX_BACKUP_NAME-$DATE.tar \
		--exclude=$CATALINA_HOME/logs/* --exclude=$CATALINA_HOME/work/* \
		--exclude=$CATALINA_HOME/temp/* \
			$LIFERAY_HOME
	gzip -9  $LIFERAY_BACKUP_DIR/$PREFIX_BACKUP_NAME-$DATE.tar -f
fi

if [ "$2" == "-restart" ]
then
	echo "Starting Liferay ... "
	$CATALINA_HOME/bin/startup.sh
fi

echo "Liferay backup done."
exit 0

Hy,

thanks for the job,

when i lunch the backup...sh i got this message

" tar: Removing leading `/' from member names "

can you advice myself please ?

Dom.