I wrote my own reverse proxy in Go to route stuff to other Go processes based on hostnames, and made it so I could listen to port 80 without root. At first, th

I wrote my own reverse proxy in Go to route stuff to other Go processes based on hostnames, and made it so I could listen to port 80 without root. At first, that was via `setcap 'cap_net_bind_service=+ep'`, but that was a little fragile, as I'd have to remember to do that on every recompile, so I switched to just listening to port 8080 and using iptables to forward 80 to that.