#! /bin/bash

# Execute this script in a local node to remove a spcified user $username

echo 'Existing users in /etc/passwd of '$HOSTNAME
read -p "Enter username to delete: " username
host="$HOSTNAME"

for rn in $host
do
	command='userdel -rf '"$username"
	echo 'delete user '"$username"' in '"$rn"
	echo $command
	$command
	echo $usename has been removed from $host
done