wd_keepalive.init

watchdog source watchdog source

#!/bin/sh
#/etc/init.d/wd_keepalive: start wd_keepalive daemon.

### BEGIN INIT INFO
# Provides:          wd_keepalive
# Short-Description: Start watchdog keepalive daemon
# Required-Start:    $local_fs $remote_fs $syslog
# Required-Stop:     $local_fs $remote_fs $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
### END INIT INFO

PATH=/bin:/usr/bin:/sbin:/usr/sbin

test -x /usr/sbin/wd_keepalive || exit 0

# For configuration of the init script use the file
# /etc/default/watchdog, do not edit this init script.

# Set run_watchdog to 1 to start watchdog or 0 to disable it.
run_watchdog=0

# Specify additional watchdog options here (see manpage).
watchdog_options=""

# Specify module to load
watchdog_module="none"

[ -e /etc/default/watchdog ] && . /etc/default/watchdog

NAME=wd_keepalive
DAEMON=/usr/sbin/wd_keepalive

case "$1" in
  start)
    if [ $run_watchdog = 1 ]
    then
        [ $watchdog_module != "none" ] && /sbin/modprobe $watchdog_module
	echo -n "Starting watchdog keepalive daemon: "
	if start-stop-daemon --start --quiet \
	    --exec $DAEMON -- $watchdog_options
	then
	    echo wd_keepalive.
	else
	    echo
	fi
    fi
    ;;

  stop)
    if [ $run_watchdog = 1 ]
    then
	echo -n "Stopping watchdog keepalive daemon: "
	if start-stop-daemon --stop --quiet \
	    --pidfile /var/run/$NAME.pid
	then
	    echo wd_keepalive.
	else
	    echo
	fi
    fi
    ;;

  restart)
    $0 force-reload
    ;;

  force-reload)
    if [ $run_watchdog = 0 ]; then exit 0; fi
    echo -n "Restarting $NAME daemon."
    /etc/init.d/$NAME stop > /dev/null 2>&1
    echo -n "."
    sleep 5
    echo -n "."
    if start-stop-daemon --start --quiet --pidfile /var/run/$NAME.pid \
	--exec $DAEMON -- $watchdog_options
    then
	echo "done."
    else
	echo
    fi
    ;;

  *)
    echo "Usage: /etc/init.d/wd_keepalive {start|stop|restart|force-reload}"
    exit 1

esac

exit 0