SSH with hosts

sshd.sh

#!/bin/bash

read -p "Get your f**king hostname here:" hostname
read -p "Get your f**king username here:" user

ip=$(grep '[0-9]' orderless_hosts.txt | grep "$hostname" | sed 's/[a-z]..*[a-z]//' | sed 's/ //' | sed 's/;//' | cut -d : -f 1)
port=$(grep '[0-9]' orderless_hosts.txt | grep "$hostname" | sed 's/[a-z]..*[a-z]//' | sed 's/ //' | sed 's/;//' | cut -d : -f 2)

if [ $port='127.0.0.1' ]
then
   ssh $user@$ip
else
   ssh -D $port $user@$ip
fi