home/.xlaunch.d/99-dmesg-notifier-error

   1 #! /bin/bash
   2
   3 set -e
   4
   5 sleep 3 # wait for dunst to hopefully restart
   6 sudo dmesg --follow --level=emerg,alert,crit,err --since=now \
   7 | while read line
   8     do
   9         notify-send -u critical 'dmesg error' "$line"
  10     done