developer.intra2net.com Git - pingcheck/blob - scripts/system_status_alert.sh

   1 #!/bin/sh
   2
   3
   4 up()
   5 {
   6     echo "LINK UP"
   7 }
   8
   9
  10 down()
  11 {
  12     echo "LINK DOWN"
  13 }
  14
  15
  16 case $1 in
  17     up)
  18         up
  19         ;;
  20     down)
  21         down
  22         ;;
  23     *)
  24         echo "Usage: system_status_alert {up|down}"
  25         RETVAL=1
  26 esac
  27
  28
  29 exit $RETVAL