Dataturbine RBNB startup service (/etc/init.d/rbnb)

rbnb

#!/bin/sh

### BEGIN INIT INFO
# Provides:       rbnb
# Required-Start:    $local_fs $remote_fs $network $syslog $named
# Required-Stop:     $local_fs $remote_fs $network $syslog $named
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: starts the dataturbine rbnb server
# Description:       starts rbnb using start-stop-daemon
### END INIT INFO
RBNB_HOME=/opt/dataturbine

# The install path of the Java Virtual Machine (JVM).  This can be either a
# JRE or full SDK installation.
JAVA_HOME=/usr/share/jdk

# Ensure that the RBNB server is installed.
[ -f ${RBNB_HOME}/rbnb.jar ] || exit 0
RBNB_ADDRESS=${2:-localhost:3333}

start() {
    if [ "$(ps auxwww | grep rbnb | wc -l)" -gt 1]; then
        echo "* $0 is running"
        return 1
    fi
    echo -n $"Starting RBNB: "
    ${JAVA_HOME}/bin/java \
        -jar ${RBNB_HOME}/rbnb.jar \
        -a ${RBNB_ADDRESS} \
        -F -H ${RBNB_HOME}/data/ \
        -l ,100,,append -n "CardioArt DT@DO" &
    RETVAL=$?
    if [ ${RETVAL} -eq 0 ]; then
        touch /var/lock/subsys/rbnb
        echo "[OK]"
    else
        echo "[FAIL]"
    fi
    echo
    return ${RETVAL}
}

stop() {
    if [ "$(ps auxwww | grep rbnb | wc -l)" -gt 1 ]; then
        PID=$(ps auxwww | grep rbnb | awk {print $2;exit})
        echo -n "Shutting down $0 : "
        kill -9 $PID
        RETVAL=$?
    fi
    if [ ${RETVAL} -eq 0 ]; then
        rm -f /var/lock/subsys/rbnb
        echo "[OK]"
    else
        echo "[FAIL]"
    fi
    echo
    return ${RETVAL}
}

check_status() {
    if [ "$(ps auxwww | grep rbnb | wc -l)" -gt 1 ]; then
        echo "* $0 is running"
    else
        echo "* $0 is not running"
    fi

}
case "$1" in
        start)
            start
            ;;

        stop)
            stop
            ;;

        status)
            check_status
            ;;

        restart)
            stop
            start
            ;;
        *)
            echo $"Usage: $0 {start|stop|restart|status}"
            exit 1

esac

exit 0