#!/bin/bash

for i in 1000 1001 1002 1003 ;do 
	user=`getent passwd $i | cut -f1 -d:`
	if [ ! -f /var/lib/AccountsService/users/$user ]; then
		echo "
[User]
XSession=cinnamon
SystemAccount=false
" | sudo tee /var/lib/AccountsService/users/$user 
	else
		echo "seems /var/lib/AccountsService/users/$user  exists as a file"
	fi
done