#!/bin/bash # Incoming services ufw allow proto tcp from any to any port 22,80,443,2200,2422,2442,25565,51413 IPS=( "68.183.220.24" "68.183.219.248" "157.230.31.163" "45.77.55.222" "104.248.141.204" ) for ((i = 0; i<${#IPS[@]}; i++));do ufw allow from ${IPS[${i}]} done ufw default deny incoming ufw default reject routed ufw default allow outgoing