Installing the Talend CommandLine service on RedHat/CentOS 6 Systems

#!/bin/sh
### BEGIN INIT INFO
# Default-Start:     2 3 4 5
# Default-Stop:      S 0 1 6
# Short-Description: Example initscript
# Description:       This file should be used to construct scripts to be placed in /etc/init.d.
### END INIT INFO

# Author: jsd03

# Do NOT "set -e"

# PATH should only include /usr/* if it runs after the mountnfs.sh script
PATH=/usr/sbin:/usr/bin:/sbin:/bin
COMMANDLINE=/oa/talend/commandline303
CMD_WORKSPACE=$COMMANDLINE"/commandline-workspace"
STARTUP=commandline.sh
USER=cxp
NAME=commandline
PORT=10004


# Read configuration variable file if present
[ -r /etc/default/$NAME ] && . /etc/default/$NAME

# Load the VERBOSE setting and other rcS variables
[ -f /etc/default/rcS ] && . /etc/default/rcS

# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions

#
# Function that starts the daemon/service
#
do_start()
{
echo -n $"Starting commandline service: "
 su - $USER -c "rm -Rf $CMD_WORKSPACE"
 su - $USER -c "cd $COMMANDLINE && screen -dmS cmdLine ./$STARTUP"
#screen -dmS cmdLine $DAEMON_START
 RETVAL=$?
 echo

}

#
# Function that stops the daemon/service
#
do_stop()
{
 echo -n $"Stopping commandline service: "
 su - $USER -c "( echo 'stopServer' ; sleep 2 ) | telnet localhost $PORT"
 RETVAL=$?
 echo

}

case "$1" in
start)
do_start
 ;;
stop)
 do_stop
 ;;
*)
 echo $"Usage: $0 {start|stop}"
 exit 1
esac

exit 0

chkconfig --list
chkconfig --add commandline