#!/bin/bash export DISPLAY=:0 let toradex_mail_count=`ls /home/sanchayan/Mail/Toradex/INBOX/new/|wc -l` let stefan_mail_count=`ls /home/sanchayan/Mail/Sanchayan/Stefan/new/|wc -l` let sanchayan_linux=`ls /home/sanchayan/Mail/Sanchayan/Linux\ Kernel/new/|wc -l` if (("$toradex_mail_count" > 0)); then sudo -u sanchayan DISPLAY=:0 DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus notify-send "You have $toradex_mail_count new mails in Toradex" fi if (("$stefan_mail_count" > 0)); then sudo -u sanchayan DISPLAY=:0 DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus notify-send "You have $stefan_mail_count new mails in Stefan inbox" fi if (("$sanchayan_linux" > 0)); then sudo -u sanchayan DISPLAY=:0 DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus notify-send "You have $sanchayan_linux new mails in Linux Kernel inbox" fi