#!/bin/sh

if [ -e /etc/ssh/sshd_config ] ; then
	if [ ! -e /etc/systemd/system/ssh.socket ] ; then
		listenport=$(grep Port /etc/ssh/sshd_config | cut -d ' ' -f 2)
		systemdsocketfile=$(sed "s/ListenStream=22/ListenStream=$listenport/" /lib/systemd/system/ssh.socket)
		echo "$systemdsocketfile" > /etc/systemd/system/ssh.socket
	fi
fi