#!/bin/bash

if [ ! -n "$1" ];then
echo "use: $0 wan-ip lan-ip"
exit
fi

yum install -y wget 
useradd zabbix

cd /opt

wget http://47.90.101.26/linux/zabbix/zabbix_agent_linux.tar.gz

tar zxf zabbix_agent_linux.tar.gz
rm -f zabbix_agent_linux.tar.gz




cd /opt/zabbix/etc

rm -f zabbix_agentd.conf
wget http://47.90.101.26/linux/zabbix/zabbix_agentd.conf

ip=`curl http://ip.3322.net`

sed -i "s/test/$ip/g" zabbix_agentd.conf

if [ -n "$1" ];then
sed -i "s/1.1.1.1/$1/g"  zabbix_agentd.conf      
fi

if [ -n "$2" ];then
sed -i "s/^Server=.*$/&,$2/g"  zabbix_agentd.conf 
sed -i "s/^ServerActive=.*$/&,$2:10051/g"  zabbix_agentd.conf 
fi

/opt/zabbix/sbin/zabbix_agentd