#!/bin/bash
# Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. 
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this code except in compliance
# with the License. You may obtain a copy of the License
# at http://www.apache.org/licenses/LICENSE-2.0
# 
# Unless required by applicable law or agreed to in writing, software  
# distributed under the License is distributed on an "AS IS" BASIS,  
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or  
# implied. See the License for the specific language governing  
# permissions and limitations under the License. 


if [ -d /opt/app/postgresql-9.5.2 ]
then PGDIR=${INSTALL_ROOT}/opt/app/postgresql-9.5.2
elif [ -d /usr/lib/postgresql/9.6 ]
then PGDIR=/usr/lib/postgresql/9.6
elif [ -d /usr/lib/postgresql/9.5 ]
then PGDIR=/usr/lib/postgresql/9.5
else echo PostgreSQL bin directory not found
fi

export PATH=$PGDIR/bin:${INSTALL_ROOT}/opt/java/jdk/jdk170/bin:${INSTALL_ROOT}/opt/app/cdf/bin:${INSTALL_ROOT}/opt/app/pgaas/bin:$PATH

LOCKFILE=/var/lock/create-db-backup

testlock -s -t 0 -r 99 ${LOCKFILE} create-db-backup
retc=$?

if [ $retc -eq 99 ]
then    
    echo Backup is already being created
fi
exit $retc