BOOK/bootscripts/lfs/init.d/sendsignals

   1 #!/bin/sh
   2 ########################################################################
   3 # Begin sendsignals
   4 #
   5 # Description : Sendsignals Script
   6 #
   7 # Authors     : Gerard Beekmans - gerard@linuxfromscratch.org
   8 #               DJ Lucas - dj@linuxfromscratch.org
   9 # Update      : Bruce Dubbs - bdubbs@linuxfromscratch.org
  10 #
  11 # Version     : LFS 7.0
  12 #
  13 ########################################################################
  14
  15 ### BEGIN INIT INFO
  16 # Provides:            sendsignals
  17 # Required-Start:
  18 # Should-Start:
  19 # Required-Stop:       $local_fs swap localnet
  20 # Should-Stop:
  21 # Default-Start:
  22 # Default-Stop:        0 6
  23 # Short-Description:   Attempts to kill remaining processes.
  24 # Description:         Attempts to kill remaining processes.
  25 # X-LFS-Provided-By:   LFS
  26 ### END INIT INFO
  27
  28 . /lib/lsb/init-functions
  29
  30 case "${1}" in
  31    stop)
  32       log_info_msg "Sending all processes the TERM signal..."
  33       killall5 -15
  34       error_value=${?}
  35
  36       sleep ${KILLDELAY}
  37
  38       if [ "${error_value}" = 0 -o "${error_value}" = 2 ]; then
  39          log_success_msg
  40       else
  41          log_failure_msg
  42       fi
  43
  44       log_info_msg "Sending all processes the KILL signal..."
  45       killall5 -9
  46       error_value=${?}
  47
  48       sleep ${KILLDELAY}
  49
  50       if [ "${error_value}" = 0 -o "${error_value}" = 2 ]; then
  51          log_success_msg
  52       else
  53          log_failure_msg
  54       fi
  55       ;;
  56
  57    *)
  58       echo "Usage: ${0} {stop}"
  59       exit 1
  60       ;;
  61
  62 esac
  63
  64 exit 0
  65
  66 # End sendsignals