Need help making squid proxies

Hello all, I currently have a /25 IPv4 subnet and i am working on making proxies out of all IP's on one VPS with squid.

So i figured out how to get multiple proxies with each IP on one server, and I now m stuck because I need help making each proxy have a different user/pass auth.

here is what my current squid installation script looks like:

https://pastebin.com/anVCf2ze

^^^

if anyone knows how to modify it to make each proxy have a different user/pass that would be awesome! or if there is any other way to edit the squid conf. just let me know

Thanks, John

this could go well as bhw has a policy of not allowing tutoring on the forums