#!/bin/bash

ifconfig lo0 alias 127.0.1.1
ifconfig lo0 alias 127.0.10.1

# clear rules
pfctl -F all -f /etc/pf.conf

# set rules
echo "
rdr pass inet proto tcp from any to 127.0.1.1 port 443 -> 127.0.1.1 port 1443
rdr pass inet proto tcp from any to 127.0.10.1 port 443 -> 127.0.10.1 port 10443
" | sudo pfctl -ef -

# list rules
# pfctl -s nat