src/initscripts/init.d/halt

   1 #!/bin/sh
   2 ########################################################################
   3 # Begin $rc_base/init.d/halt
   4 #
   5 # Description : Halt Script
   6 #
   7 # Authors     : Gerard Beekmans - gerard@linuxfromscratch.org
   8 #
   9 # Version     : 00.00
  10 #
  11 # Notes       :
  12 #
  13 ########################################################################
  14
  15 . /etc/sysconfig/rc
  16 . ${rc_functions}
  17
  18 case "${1}" in
  19         stop)
  20                 sync && sync
  21                 boot_mesg "Remount root readonly..."
  22                 mount -f -o remount,ro / > /dev/null 2>&1
  23                 evaluate_retval
  24
  25                 boot_mesg "Prepare for halt..."
  26                 sleep 2
  27
  28                 #Disable all leds at shutdown
  29                 for led in $(ls /sys/class/leds); do
  30                         echo "none" > /sys/class/leds/$led/trigger
  31                         echo "0"    > /sys/class/leds/$led/brightness
  32                 done
  33
  34                 halt -d -f -i -p
  35                 ;;
  36         *)
  37                 echo "Usage: {stop}"
  38                 exit 1
  39                 ;;
  40 esac
  41
  42 # End $rc_base/init.d/halt