#!/bin/bash
#
# chkconfig: 2345 85 15
# description: Starts and stops the Clinical Data Source MESA test actor.


# ClinicalDataSource Service script for Linux

# account running the cds
USER=mesa

# location where CDS is installed
HOME="/opt/cds"

# path to CDS's log file
LOGFILE="${HOME}/log/cds.log"


start()
{
        echo $"Starting ClinicalDataSource: "
        su - $USER -c "${HOME}/runCDS"

        if [ $? -eq 0 ];
        then
                echo "ClinicalDataSource started successfully"
                exit 0
        else
                echo "ClinicalDataSource did not start. See ${LOGFILE}"
                exit 1
        fi
}

stop()
{
    local pid=`ps -aef | grep ClinicalDataSource | grep -v grep | awk '{print $2}'`

    if [ -n "$pid" ]; then
        echo $"Stopping ClinicalDataSource, procees id:" $pid
        # need -9 to kill the jvm, apparently.
        kill -9 $pid
    else
        echo $"ClinicalDataSource is not running."
    fi
}

status()
{
    local pid=`ps -aef | grep ClinicalDataSource | grep -v grep | awk '{print $2}'`

    if [ -n "$pid" ]; then
        echo $"ClinicalDataSource is running, procees id:" $pid
    else
        echo $"ClinicalDataSource is not running."
    fi
}

# See how we were called.
case "$1" in
  start)
        start
        ;;
  stop)
        stop
        ;;
  restart|reload)
        stop
        sleep 3
        start
        ;;
  status)
        status
        ;;
  *)
        echo $"Usage: clinicalDataSource {start|stop|restart|status}"
        exit 1
esac