#!/bin/bash
#########################################################
# startsmgr.sh                                          #
# Version 1.0                                           #
# Descr.: Script for starting and stopping the          #
#    UC4 Service Manager on Unix ;-)                    #
#    install this script in root path of the            #
#    UC4 ServiceManager                                 #
# Usage: startsmgr.sh <start/stop/status>               #
#########################################################
param=$1
PHRASE="UC4"
SMGRINI="/home/uc4/ServiceManager/bin/ucybsmgr.ini"

### BEGIN INIT INFO
# Provides:       UC4 Automation Engine
# Short-Description: Automatic start of UC4 Environment
# Description:    Automatic start of UC4 Environment
### END INIT INFO

#UC4 Enviornment Settings
UC4=/home/uc4/utility; export UC4
LD_LIBRARY_PATH=.:$UC4/bin:/usr/lib/oracle/11.2/client64/lib:$LD_LIBRARY_PATH; export LD_LIBRARY_PATH

#echo $LD_LIBRARY_PATH

cd /home/uc4/ServiceManager/bin

echo "UC4 ServiceManager Control Script..."

if [ "$#" != "1" ] ;
then
   echo "ERROR: wrong arguments specified :-("
   echo "usage: $0 <start/stop/status>"
   exit 1
fi

getpid ()
{
   sleep 3
   PID=`ps -ef | grep $PWD | grep ucy | awk '{ print $2 }'`
   echo "UC4 ServiceManager runs with PID: $PID"
}


case "$param" in
    start) #echo "nohup $PWD/ucybsmgr $PHRASE &"
	   #nohup $PWD/ucybsmgr $PHRASE &
	   su - uc4 -c 'PHRASE="UC4";. uc4_env.sh;cd /home/uc4/ServiceManager/bin;echo "nohup $PWD/ucybsmgr $PHRASE &";nohup $PWD/ucybsmgr $PHRASE &'
           getpid
	   if [ "$PID" != "" ] ;
	   then
              #get tcp/ip port from inifile
              PORT=`grep port= $SMGRINI`
	      echo "Service $PHRASE successfully started!"
              echo "$0 uses $PORT"
	   else
	      echo "ERROR: could not start Service"
	      echo "   Check Logfiles!!"
              grep error /home/uc4/ServiceManager/temp/*00.txt
	      exit 1
           fi;;
    stop) getpid
          if [ "$PID" != "" ] ;
	  then
             echo "kill -TERM $PID"
	     kill -TERM $PID
	     sleep 2
	  else
	     echo "Service not active!"
	     exit 1
	  fi
	  getpid
	  if [ "$PID" != "" ] ;
	  then
	     echo "ERROR: could not stop Service!!"
	     exit 1
	  else
	     echo "Service successfully stopped!!"
	  fi;;
    status) getpid
          if [ "$PID" != "" ] ;
	  then
	     echo "Service is ONLINE"
	  else
	     echo "Service is OFFLINE"
	  fi ;;
esac
exit 0