#!/bin/bash
#
#  Licensed to the Apache Software Foundation (ASF) under one or more
#  contributor license agreements.  See the NOTICE file distributed with
#  this work for additional information regarding copyright ownership.
#  The ASF licenses this file to You under the Apache License, Version 2.0
#  (the "License"); you may not use this file 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.
#

input=$1
SERVER_LIST_CONFIG=./rack.properties
function read_config() {
	cat $SERVER_LIST_CONFIG | while read LINE
	do
		ip=${LINE%=*}
		rack=${LINE#*=} 
		if [ "$ip" = "$input" ]
		then
			echo $rack
			break
		fi
	done
}
read_config
