#!/bin/bash
############################################################################
# JasperReports Server Backup Script.
# Written by Ernesto Ongaro in April 2011
############################################################################
# JasperReports is free software: you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or (at your
# option) any later version.
 
# This script is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
############################################################################
# Don't just run this script, make sure to edit the options below!
############################################################################
#set this if you're using JasperServer 3.7.1 or below
IS_PRE_4=false
#Friendly Name for Product
PRODUCT_NAME="JR-4.0.1-Pro"
BACKUP_DEST="/home/ernesto/Dropbox/Backups"
FILE_NAME="`date +%Y%m%d%H%M`.zip"
#Delete old backups after some time
DELETE_OLD=true
#How many days to keep
DAYS=15
 
cd $(dirname $0)
if [ "$IS_PRE_4" == "true" ]; then
	JS_EXPORT_ARGS="--everything --skip-access --output-zip"
	BUILDOMATIC="../buildomatic/default_master.properties"	
	#Check if script is in right place
	if [ $(basename $(pwd)) != "scripts" ]; then
	echo "This script should live in the <js-install>/scripts folder for pre 4.0 installations. Exiting."
	exit 1
	fi
else
	#Then we're working with 4.0+
	JS_EXPORT_ARGS="--everything --output-zip"
	BUILDOMATIC="default_master.properties"
	if [ $(basename $(pwd)) != "buildomatic" ]; then
	echo "This script should live in the <js-install>/buildomatic folder for 4.0+ installations. Exiting."
	exit 1
	fi
fi
 
# Read information from js config file
DB_USER=$(sed '/^\#/d' $BUILDOMATIC | grep 'dbUsername'  | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
DB_PASS=$(sed '/^\#/d' $BUILDOMATIC | grep 'dbPassword'  | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
DB_NAME=$(sed '/^\#/d' $BUILDOMATIC | grep 'js.dbName'  | tail -n 1 | cut -d "=" -f2- | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
 
mkdir -p "$BACKUP_DEST/$PRODUCT_NAME" #make sure backup destination exists
logger "Starting $PRODUCT_NAME Repository Export"
bash js-export.sh $JS_EXPORT_ARGS $BACKUP_DEST/$PRODUCT_NAME/repo-$FILE_NAME && logger "Repository backup written to repo-$FILE_NAME"
 
logger "Starting $PRODUCT_NAME Database Backup"
mysqldump -u "$DB_USER" "--password=""$DB_PASS" "$DB_NAME" | zip > $BACKUP_DEST/$PRODUCT_NAME/mysql-$FILE_NAME && logger "Database backup written to mysql-$FILE_NAME"
 
if [ "$DELETE_OLD" == "true" ]; then
find $BACKUP_DEST/$PRODUCT_NAME/mysql*.zip -mtime +$DAYS -exec rm {} \;
find $BACKUP_DEST/$PRODUCT_NAME/repo*.zip -mtime +$DAYS -exec rm {} \;
fi