Update password for vpnbook.com in NeworkManager.

update-vpnbook-pass.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import sys, re, fileinput, glob
from BeautifulSoup import BeautifulSoup
import urllib2

page = urllib2.urlopen("http://www.vpnbook.com/")
soup = BeautifulSoup(page)
data = soup.find("li", id="openvpn")
conffiles = glob.glob("/etc/NetworkManager/system-connections/VPNBOOK*")

for tag in data.findAll('strong'):
    u = re.findall('Username:\s+(\w+)', str(tag.contents))
    if u:
        username = u[0]
        continue

    p = re.findall('Password:\s+(\w+)', str(tag.contents))
    if p:
        password = p[0]
        break

if username and password:
    if conffiles:
        for line in fileinput.FileInput(conffiles,inplace=1):
            if 'password=' in line:
                line=line.replace(line,"password=" + password + "\n")
            sys.stdout.write(line)