#!/usr/bin/env python

import sys
import pyinotify
import shutil
import glob

PACKAGES_DIR = '/var/my-packages'
PACKAGES_TEMP_DIR = '/var/www-data/package_temp'

wm = pyinotify.WatchManager()
mask = pyinotify.IN_MOVED_TO

class ProcessPackages(pyinotify.ProcessEvent):
    def process_IN_MOVED_TO(self, event):
        for directory in glob.glob(PACKAGES_TEMP_DIR + '/*'):
            shutil.move(directory, PACKAGES_DIR)

handler = ProcessPackages()
notifier = pyinotify.Notifier(wm, handler)
wdd = wm.add_watch(PACKAGES_TEMP_DIR, mask)

try:
    notifier.loop(daemonize=True, pid_file='/tmp/packages.pid',  stdout='/tmp/stdout.txt')
except pyinotify.NotifierError, err:
    print >> sys.stderr, err

description "MyService"
author "My Name"

start on runlevel [2345]
stop on runlevel [!2345]

# Automatically restart process if crashed
#respawn

exec su myuser -c "/usr/bin/python /path/to/myscript.py > /tmp/myscript.log 2>&1"