1#!/bin/sh 2#/etc/init.d/wd_keepalive: start wd_keepalive daemon. 3 4### BEGIN INIT INFO 5# Provides: wd_keepalive 6# Short-Description: Start watchdog keepalive daemon 7# Required-Start: $remote_fs 8# Required-Stop: $remote_fs 9# X-Start-Before: $all 10# Default-Start: 2 3 4 5 11# Default-Stop 12### END INIT INFO 13 14PATH=/bin:/usr/bin:/sbin:/usr/sbin 15 16test -x /usr/sbin/wd_keepalive || exit 0 17 18# For configuration of the init script use the file 19# /etc/default/watchdog, do not edit this init script. 20 21# Set run_watchdog to 1 to start watchdog or 0 to disable it. 22run_watchdog=0 23 24# Specify additional watchdog options here (see manpage). 25watchdog_options="" 26 27# Specify module to load 28watchdog_module="none" 29 30[ -e /etc/default/watchdog ] && . /etc/default/watchdog 31 32NAME=wd_keepalive 33DAEMON=/usr/sbin/wd_keepalive 34 35STOP_RETRY_SCHEDULE='TERM/10/forever/KILL/1' 36 37# . /lib/lsb/init-functions 38 39# Mock Debian stuff 40log_begin_msg() { 41 echo -n $* 42} 43 44log_end_msg() { 45 if [ "$1" = "0" ]; then 46 echo 'done' 47 else 48 echo 'error' 49 fi 50} 51 52log_daemon_msg() { 53 echo $* 54} 55 56log_progress_msg() { 57 echo $* 58} 59 60 61case "$1" in 62 start) 63 if [ $run_watchdog = 1 ] 64 then 65 [ ${watchdog_module:-none} != "none" ] && /sbin/modprobe $watchdog_module 66 echo -n "Starting watchdog keepalive daemon: " 67 if start-stop-daemon --start --quiet \ 68 --exec $DAEMON -- $watchdog_options 69 then 70 echo wd_keepalive. 71 else 72 echo 73 fi 74 fi 75 ;; 76 77 stop) 78 if [ $run_watchdog = 1 ] 79 then 80 echo -n "Stopping watchdog keepalive daemon: " 81 if start-stop-daemon --stop --quiet --pidfile /var/run/$NAME.pid \ 82 $STOP_RETRY_SCHEDULE 83 then 84 echo wd_keepalive. 85 else 86 echo 87 fi 88 fi 89 ;; 90 91 status) 92 status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $? 93 ;; 94 95 restart) 96 $0 force-reload 97 ;; 98 99 force-reload) 100 if [ $run_watchdog = 0 ]; then exit 0; fi 101 echo -n "Restarting $NAME daemon." 102 start-stop-daemon --stop --quiet --pidfile /var/run/$NAME.pid \ 103 $STOP_RETRY_SCHEDULE 104 echo -n "." 105 if start-stop-daemon --start --quiet --pidfile /var/run/$NAME.pid \ 106 --exec $DAEMON -- $watchdog_options 107 then 108 echo "done." 109 else 110 echo 111 fi 112 ;; 113 114 *) 115 echo "Usage: /etc/init.d/wd_keepalive {start|stop|status|restart|force-reload}" 116 exit 1 117 118esac 119 120exit 0 121 122