notificação notify-send via tty pelo desktop

Minions
(usa Nenhuma)

Enviado em 04/07/2021 - 12:31h

#!/bin/bash



# Ctrl + Alt + F1

#

# Ctrl + Alt + F2





# w

# 12:21:27 up 54 min,  3 users,  load average: 1,20, 0,57, 0,48

# USUARIO  TTY     DE               LOGIN@   OCIOSO JCPU   PCPU O QUE

# master   tty1     -                12:01   20:07   0.51s  0.00s xinit /etc/X11/xinit/xinitrc -- /usr/bin/X :1 -auth /home/master/.serverauth.

# Goku pts/1    :0.0             12:10    3:05   0.11s  2.65s /usr/bin/xfce4-terminal





# https://unix.stackexchange.com/questions/2881/show-a-notification-across-all-running-x-displays

# https://stackoverflow.com/questions/28195805/running-notify-send-as-root





clear



echo "



"



w



echo "



"



who



echo "



"



# sleep 20



users=$(who | awk '{print $1}')



for user in $users

do

        # DISPLAY=:0 



# echo  "$user"



su "$user" -c 'notify-send "hello '$user'!!"'



done





exit 0 

Usar o Root

No usuário master em tty1 não mostra o aviso....