modify start/stop script
authorChristian Arnold <arnold@schlittermann.de>
Fri, 13 Mar 2009 10:44:57 +0100
changeset 22 9d0f18677fec
parent 21 b0b16e440460
child 23 31d7a4ab5910
child 26 9e1b9eb8813f
modify start/stop script
init.d
--- a/init.d	Mon Mar 02 11:59:08 2009 +0100
+++ b/init.d	Fri Mar 13 10:44:57 2009 +0100
@@ -18,11 +18,11 @@
 # Do NOT "set -e"
 
 # PATH should only include /usr/* if it runs after the mountnfs.sh script
-PATH=/sbin:/usr/sbin:/bin:/usr/bin
-DESC="Description of the service"
-NAME=daemonexecutablename
-DAEMON=/usr/sbin/$NAME
-DAEMON_ARGS="--options args"
+PATH=/sbin:/usr/sbin:/bin:/usr/bin:/usr/local/sbin
+DESC="Tele-Watch"
+NAME=tele-watch
+DAEMON=/usr/local/sbin/$NAME
+DAEMON_ARGS="/dtele:/.dtele"
 PIDFILE=/var/run/$NAME.pid
 SCRIPTNAME=/etc/init.d/$NAME
 
@@ -48,14 +48,12 @@
 	#   0 if daemon has been started
 	#   1 if daemon was already running
 	#   2 if daemon could not be started
-	start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
-		|| return 1
-	start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
-		$DAEMON_ARGS \
-		|| return 2
-	# Add code here, if necessary, that waits for the process to be ready
-	# to handle requests from services started subsequently which depend
-	# on this one.  As a last resort, sleep for some time.
+	PID=$(pidof $NAME) && return 1
+	
+	if [ ! $PID ]; then
+		$DAEMON $DAEMON_ARGS || return 2
+	fi
+	return 0
 }
 
 #
@@ -68,32 +66,9 @@
 	#   1 if daemon was already stopped
 	#   2 if daemon could not be stopped
 	#   other if a failure occurred
-	start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
-	RETVAL="$?"
-	[ "$RETVAL" = 2 ] && return 2
-	# Wait for children to finish too if this is a daemon that forks
-	# and if the daemon is only ever run from this initscript.
-	# If the above conditions are not satisfied then add some other code
-	# that waits for the process to drop all resources that could be
-	# needed by services started subsequently.  A last resort is to
-	# sleep for some time.
-	start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
-	[ "$?" = 2 ] && return 2
-	# Many daemons don't delete their pidfiles when they exit.
-	rm -f $PIDFILE
-	return "$RETVAL"
-}
+	PID=$(pidof $NAME) || return 1
 
-#
-# Function that sends a SIGHUP to the daemon/service
-#
-do_reload() {
-	#
-	# If the daemon can reload its configuration without
-	# restarting (for example, when it is sent a SIGHUP),
-	# then implement that here.
-	#
-	start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME
+	$DAEMON --kill || return 2
 	return 0
 }
 
@@ -114,15 +89,6 @@
 		2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
 	esac
 	;;
-  #reload|force-reload)
-	#
-	# If do_reload() is not implemented then leave this commented out
-	# and leave 'force-reload' as an alias for 'restart'.
-	#
-	#log_daemon_msg "Reloading $DESC" "$NAME"
-	#do_reload
-	#log_end_msg $?
-	#;;
   restart|force-reload)
 	#
 	# If the "reload" option is implemented then remove the
@@ -146,7 +112,6 @@
 	esac
 	;;
   *)
-	#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
 	echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
 	exit 3
 	;;