[fsmunoz]

Yes! And this can be partially a limitation that helps, in the sense that it forces you to add that. In this example, I had to spent some time with the Common Lisp dexador approach to make it work. I've added a "PROXY: " UI hint in the page at https://horizons.interlaye.red/ , you will see that it says "-- PROXY: http://squid.egress-proxy.svc.cluster.local:3128 --". This was actually something from my debugging that I decided to keep.

A next article will likely address this limitation though, and look into transparent proxying. This will involve nftables, sidecars, etc, and the more we go into this direction, the more installing a CNI that comes with this by default starts to make sense.