From 7c5864ae37417b083de37b0f0b93ebc58c8580d6 Mon Sep 17 00:00:00 2001
From: Ethan Lynn <xjunlin@cn.ibm.com>
Date: Wed, 24 Jun 2015 15:38:43 +0800
Subject: [PATCH] Fix heat-db-setup error on rhel7.1

In bash, '-gt' can not work with flaot number.

Change-Id: I264e9e7ebe9de6aca116783a655a3efd9500c938
Closes-Bug: #1468217
---
 bin/heat-db-setup | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/heat-db-setup b/bin/heat-db-setup
index c568cc216c..76d859e310 100755
--- a/bin/heat-db-setup
+++ b/bin/heat-db-setup
@@ -86,7 +86,7 @@ case "$1" in
 		DB_SERVER="mysql-server"
                 # Install mariadb-server in rhel7 and fedora
 		if [[ -r /etc/redhat-release ]];then
-                   ver=`grep -E -o '[0-9]+([.]?[0-9])*' /etc/redhat-release`
+                   ver=`grep -E -o '[0-9]+' /etc/redhat-release| sed 1q`
 		   if [[ $ver -ge 7 ]];then
 		       SERVICE_MYSQLD="mariadb"
 		       DB_SERVER="mariadb-server"