#!/usr/bin/env python2

"""recursively move files from one dir to another"""

import shutil
from os.path import exists, join
import os
import sys

def rmv(source, dest):
	for top, dirs, files in os.walk(source):
		relpath = top[len(source)+1:]
		for dir in dirs:
			d = join(relpath, dir)
			if not exists(join(dest, d)):
				print "moving dir %s to %s" % (d, dest)
				shutil.copytree(join(top, dir), join(dest, d))
				shutil.rmtree(join(top, dir))
				dirs.remove(dir)
		for f in files:
			print "moving file %s to %s" % (join(relpath, f), dest)
			shutil.move(join(top, f), join(dest, relpath))
	for top, dirs, files in os.walk(source, topdown=False):
		for name in dirs:
			os.rmdir(join(top, name))
	os.rmdir(source)

rmv(sys.argv[1], sys.argv[2])