# This script install and configure zabbix-agent2 on RHEL/Rocky hosts

#!/bin/bash

if [ "$UID" -ne 0 ]; then
  echo "Please run as root"
  exit 1
fi

printf "Enter IP adress to zabbix-proxy server: "
read zbxproxy
printf "Enter Customer ID: "
read custid


echo "Install package..."
rpm -Uvh https://repo.zabbix.com/zabbix/6.4/rhel/9/x86_64/zabbix-release-latest.el9.noarch.rpm
yum install zabbix-agent2 -y

echo "Fix configuration..."
custid=`echo "$custid" | awk '{print tolower($1)}'`
hostname=`hostname`
fullhostname=`echo "$hostname.$custid"`
printf "Hostname=$fullhostname\nServer=$zbxproxy\nServerActive=$zbxproxy\n" | sudo tee /etc/zabbix/zabbix_agent2.d/customized.conf
chmod 0644 /etc/zabbix/zabbix_agent2.d/customized.conf


# enable and start agent
systemctl enable zabbix-agent2 --now && systemctl restart zabbix-agent2

echo "Installation finished..."
echo