How to install isoqlog on CWP7.admin in CentOS 7.6?

Hi

I am using CentOS Webpanel last 2 years and It's really fantastic alternative of Cpanel . I installed postfixAdmin (postfixadmin.domain.com) on my CentOS webPanel, really it's working fine. Finally i need isoqlog (http://www.enderunix.org/isoqlog/ ) but i can't install it properly .

i want to use it for isoqlog.domain.com

If any one did it , please help and share How tos?

Instruction: http://www.enderunix.org/isoqlog/isoqlog-2.2/INSTALL