upgrade all ur python libs

gistfile1.py

import subprocess
import argparse
import re
import sys


class BaseUpgrade(object):

	def __init__(self, vpip, libs=[], *args, **kwargs):

		self.vpip = vpip

		self.commands = ['sudo', self.vpip, 'install', '', '--upgrade']

		if libs: 
			self.libraries = libs
		else: 
			self.libraries = list()
			self.__pip_results()
			self.__libs()

	def __pip_results(self):
		pip_list = subprocess.check_output([self.vpip, 'list'])
		self.ls_results = pip_list.split()

	def __libs(self):
		for self.ls_result in self.ls_results:
			if re.match('[\w\d]', self.ls_result):
				self.libraries.append(self.ls_result) 

	def upgrade(self):
		for self.library in self.libraries:
			self.commands[3] = self.library
			subprocess.call(self.commands)

	@classmethod
	def start(cls, vpip, libs):
		if vpip:
			pip = 'pip'
			pip += vpip
			self = cls(pip, libs)
			self.upgrade()
		else:
			if re.search('^[3|2][.][\d\D\W\w]', sys.version):
				subprocess.call(['python'+re.split('[.]',sys.version)[0], __file__, '-h'])




def main():
	parser = argparse.ArgumentParser(description='upgrade all your libraries')
	parser.add_argument(
		'-p',
		'--pip', 
		dest='pip', 
		help='you can upgrade your python2 or 3 libraries '
	)
	parser.add_argument(
		'-l',
		'--libs', 
		dest='libs',
		nargs='*',
		help='''
		specify at least one library to upgrade, if you dont, it\'ll upgrade all 
		'''
	)
	args = parser.parse_args()

	BaseUpgrade.start(args.pip, args.libs)


if __name__ == '__main__':
	main()