IBContoller init script

ib-controller-init

#! /bin/sh

### BEGIN INIT INFO
# Provides:          IBController
# Short-Description: starts instance of IBController
# Description:       starts instance of IBController using start-stop-daemon
### END INIT INFO

############### EDIT ME ##################
# ini file
INI=demo

# IB-Controller jar
JAR=ibcontroller-2.11.20140324.jar

# path to app
APP_PATH=/usr/share/java

# user
RUN_AS=root

# path to xvfb bin
DAEMON=/usr/bin/xvfb-run

# Path to store PID file
PID_FILE=/var/run/ibcontroller/xvfb.pid
PID_PATH=$(dirname $PID_FILE)

# script name
NAME=ibcontroller

# app name
DESC=IB-Controller

# startup args
DAEMON_OPTS=" -a java -cp ${APP_PATH}/ib-gateway/jts.jar:${APP_PATH}/ib-gateway/total.2013.jar:${APP_PATH}/ibcontroller/${JAR} -Xmx512M -XX:MaxPermSize=128M ibcontroller.IBGatewayController /etc/ibcontroller/${INI}.ini"

############### END EDIT ME ##################

test -x $DAEMON || exit 0

set -e

case "$1" in
  start)
        echo "Starting $DESC"
        rm -rf $PID_PATH || return 1
        install -d --mode=0755 -o $RUN_AS $PID_PATH || return 1
        start-stop-daemon -d $APP_PATH -c $RUN_AS --start --background --pidfile $PID_FILE --make-pidfile --exec $DAEMON -- $DAEMON_OPTS
        ;;
  stop)
        echo "Stopping $DESC"
        # start-stop-daemon --stop --pidfile $PID_FILE --retry 15
	# hacky kill command because we can't get PID of java process when starting daemon
	pgrep -f "(${JAR}.*${INI}.ini)" | xargs kill -9
        ;;

  restart|force-reload)
        echo "Restarting $DESC"
        # start-stop-daemon --stop --pidfile $PID_FILE --retry 15
	# hacky kill command because we can't get PID of java process when starting daemon
	pgrep -f "(${JAR}.*${INI}.ini)" | xargs kill -9
        start-stop-daemon -d $APP_PATH -c $RUN_AS --start --background --pidfile $PID_FILE --make-pidfile --exec $DAEMON -- $DAEMON_OPTS
        ;;
  *)
        N=/etc/init.d/$NAME
        echo "Usage: $N {start|stop|restart|force-reload}" >&2
        exit 1
        ;;
esac

exit 0