#!/usr/bin/sh infiniteloop=1 while [ "$infiniteloop" = 1 ] do if test -f "lock_file.txt" then sleep 2 echo "Lock file exists. So being used" else sh temp_record_file.sh sh temp_disable_user.sh echo "Removing temp_record_file.sh,temp_disable_user.sh, locl_file.txt .........." rm temp_disable_account.sh rm temp_record_file.sh rm lock_file.txt fi sleep 7 done