Galaxy proxy sub URL Behind Apache/2.2.15 and uwsgi-2.0.18

Hi,
I need to create a proxy sub URL for my galaxy server like this - http:///mygalaxy/

I am facing issue while configuring the Galaxy release version 20.01 for Python3.6 behind the Apache/2.2.15 webserver in CentOS 6.5 x86_64.
It has uwsgi 2.0.18 module for Apache from yum repository.

All help documentation uses the Apache2.4 and CentOS7 or Ubuntu for examples as given in URL below.
https://uwsgi-docs.readthedocs.io/en/latest/Apache.html
https://docs.galaxyproject.org/en/master/admin/apache.html
https://docs.galaxyproject.org/en/latest/admin/production.html

Please help for creating galaxy.yml and apache config file for galaxy behind sub proxy URL.

Thanks.

I am also having problems getting apache proxy to work. What issues did you see?