#!/bin/bash nextattrib=$(cat samba.schema | grep -i attributetype.*\(.*1.3.6.1.4.1.7165. | grep -v '^#' | awk '{print $3}' | cut -d. -f 10 | sort -n | tail -1) ( (nextattrib += 1)) echo "attributetype ( 1.3.6.1.4.1.7165.2.1.$nextattrib NAME ...." nextoc=$(cat samba.schema | grep -i objectclass.*\(.*1.3.6.1.4.1.7165. | grep -v '^#' | awk '{print $3}' | cut -d. -f 10 | sort -n | tail -1) ( (nextoc += 1)) echo "objectclass ( 1.3.6.1.4.1.7165.2.2.$nextoc NAME ...."