supervisor (node.js) init script - works with nvm and custom paths :)

supervisor-init

#!/bin/sh

#
# chkconfig: 35 99 99
# description: node.js /home/bodokaiser/tmp/<name>
#

. /etc/rc.d/init.d/functions

# application name
NAME="myapp"
# application user
USER="bodokaiser"
# environment variable
ENV="NODE_ENV=production"

# path to executable (we use supervisor for code reload)
EXEC='$(which supervisor)'
# supervisor flags:wq
FLAGS="--harmony -e js,json,jade -i src -n error"
# path to nodejs entry script
SCRIPT="~/tmp/$NAME/lib"

# path to log file
LOGFILE="/home/$USER/tmp/$NAME.log"
# path to lock file
PIDFILE="/var/run/node-$NAME.pid"

start()
{
        if [ ! -f $PIDFILE ]
	then
                echo -e $"Starting $NAME: "
                PID=`runuser -l $USER -c "$ENV $EXEC $FLAGS $SCRIPT" >> $LOGFILE 2>&1 & echo $!`
		
		if [ ! -z $PID ]
		then
			echo $PID > $PIDFILE
			echo_success
		else
			echo_failure
		fi

                return $?
        else
                echo -e $"Already running $NAME."
		echo_failure
                return 1
        fi
}
stop()
{
	if [ -f $PIDFILE ]
	then
		echo -e $"Stopping $NAME: "
		PID=`cat $PIDFILE`
		kill -TERM $PID
		if [ $? ]
		then
			echo_success
			rm -f $PIDFILE
		else
			echo_failure
		fi

		return $?
	else
		echo -e $"Not started $NAME."
		echo_failure
		return 1
	fi
}

case "$1" in
        start)
                start
                ;;
        stop)
                stop
                ;;
        restart)
                stop
                start
                ;;
        *)
                echo "Usage: $0 {start|stop|restart}"
                RETVAL=1
esac

exit $RETVAL