#!/bin/bash
#
# initd a node app
# Based on a script posted by https://gist.github.com/jinze at https://gist.github.com/3748766
#

# Source function library.
. /lib/lsb/init-functions

pidFile=/var/run/plunker-www.pid
logFile=/var/run/plunker-www.log

nodePath=/path/to/plunker/plunker_www
nodeApp=$nodePath/server.js

start() {
	echo "Starting $nodeApp"
        cd $nodePath
	# This is found in the library referenced at the top of the script
 	start_daemon

	# Notice that we change the PATH because on reboot
   # the PATH does not include the path to node.
   # Launching forever with a full path
   # does not work unless we set the PATH.
   PATH=/usr/local/bin:$PATH
	export NODE_ENV=development
   #PORT=80
   /usr/bin/forever start --pidFile $pidFile -l $logFile -a -d $nodeApp
   RETVAL=$?
}

restart() {
	echo -n "Restarting $nodeApp"
	/usr/bin/forever restart $nodeApp
	RETVAL=$?
}

stop() {
	echo -n "Shutting down $nodeApp"
   /usr/bin/forever stop $nodeApp
   RETVAL=$?
}

status() {
   echo -n "Status $nodeApp"
   /usr/bin/forever list
   RETVAL=$?
}

case "$1" in
   start)
        start
        ;;
    stop)
        stop
        ;;
   status)
        status
       ;;
   restart)
   	restart
        ;;
	*)
       echo "Usage:  {start|stop|status|restart}"
       exit 1
        ;;
esac
exit $RETVAL