Discourse behind Varnish?

People here seem to be using Varnish + an extra nginx

The nginx bit seems unecessary, plus Discourse already uses nginx in it’s container

Is there a way for Varnish to go directly to the container and not use an extra nginx or apache

ok I figured it out, dumb question

and it improves loading times dramatically to remove other proxies

Also I used @Lee_Ars 's caching config and it produces odd behaviour like certain avis just not displaying so everything is return (pass); for now. Have you not gotten any odd behaviour with your caching @Lee_Ars ?