Play framework init script for CentOS 6

Play framework init script

#!/bin/bash
# chkconfig: 345 20 80
# description: Play start/shutdown script
# processname: play
#
# Instalation:
# copy file to /etc/init.d
# chmod +x /etc/init.d/play
# chkconfig --add /etc/init.d/play
# chkconfig play on
#
# Usage: (as root)
# service play start
# service play stop
# service play status


. /etc/init.d/functions

# User running the Play process
USER=myapp

# Path to the application
APPLICATION_PATH=/opt/myapp

CONFIG_FILE=${APPLICATION_PATH}/conf/myapp.live.conf


JAVA_OPTS="-Dconfig.file=${CONFIG_FILE}"

RETVAL=0

start() {
	echo -n "Starting Play service: "
	daemon --user=${USER} --pidfile=${APPLICATION_PATH}/RUNNING_PID ${APPLICATION_PATH}/bin/myapp $JAVA_OPTS &>/dev/null &
	RETVAL=$?
	
	if [ $RETVAL -eq 0 ]; then
		echo_success
	else
		echo_failure
	fi
	echo
}
stop() {
	echo -n "Shutting down Play service: "
	killproc -p ${APPLICATION_PATH}/RUNNING_PID ${APPLICATION_PATH}/bin/myapp
	
	RETVAL=$?

	if [ $RETVAL -eq 0 ]; then
		echo_success
	else
		echo_failure
	fi
	echo
}
status() {
	cat ${APPLICATION_PATH}/RUNNING_PID
	RETVAL=$?
}
clean() {
        rm -f ${APPLICATION_PATH}/RUNNING_PID
}
case "$1" in
	start)
	clean
	start
	;;
	stop)
	stop
	;;
	restart|reload)
	stop
	sleep 10
	start
	;;
	status)
	status
	;;
	clean)
	clean
	;;
	*)
	echo "Usage: $0 {start|stop|restart|status}"
esac
exit 0