#! /bin/bash

# Execute this script to add a new user to the cluster globally
echo ' ' 
echo 'Existing users in /etc/passwd of '$HOSTNAME
cat /etc/passwd | awk -F":" '{print $1, $3}' | awk '{if($2>=1000 && $2<4000) {print}}' | sort
echo ' ' 
read -p "Enter username to delete: " username

/share/apps/local/bin/coc-sshreachable
hosts=$(cat /share/tmp/ssh-reachable.dat)

for rn in $hosts
do
	command='userdel -rf '"$username"
	echo 'delete user '"$username"' in '"$rn"
	echo $command
	pdsh -R ssh -w "$rn" $command
done
echo user $username has been deleted from the cluster