Learning site module

site_addsitedir.py

import site
import os
import sys

if len(sys.argv) < 2:
	print 'Usage:'
	print '\tsite_addsitedir.py <module_directory>'
	print 'exit...'
	exit(0)

cwd = os.getcwd()
basename = os.path.basename(__file__)
abspath = os.path.abspath(__file__)
script_directory = os.path.dirname(abspath)
#module_directory = os.path.join(script_directory, sys.argv[1])

module_directory = sys.argv[1]

print '__file__:' , __file__
print 'cwd:' , cwd
print 'basename:' , basename
print 'abspath:' , abspath
print 'script_directory:' , script_directory
print 'module_directory:' , module_directory 


try:
	import mymodule
except ImportError, err:
	print 'Could not import mymodule:', err

print '------------'
#print 'before sys.path:' , sys.path 
before_len = len(sys.path)
site.addsitedir(module_directory)
print 'New paths:'
for p in sys.path[before_len:]:
	print '  ' , p
print '-------------'
#print 'after sys.path:' , sys.path 
import mymodule