Read the passwords saved to disk in setup.py

read_passwords.py

class Passwords(object):
    def __init__(self):
        try:
            passwords = cPickle.load(open("passwords.p"))
        except (EOFError, IOError):
            sys.exit("No password file (./passwords.p) found. Please run 'setup.py'.")

        self.USERNAME = passwords['USERNAME']
        self.PASSWORD = passwords['PASSWORD']