#!/bin/bash

#DESC Set the server's hostname.
[ -f /usr2/upgrade/hostname ] && NAME="`cat /usr2/upgrade/hostname`"
[ "$NAME" == "" ] && echo -n "Enter Hostname: " && read NAME

hostnamectl set-hostname "$NAME"

IP="`hostname -I | cut -d" " -f1`"
sed -i "/$IP/d" /etc/hosts
echo "$IP	$NAME    $NAME.teleflora.com" >>/etc/hosts