#!/usr/bin/env python

from os import system
from re import findall
from urllib import urlopen

data = urlopen('https://launchpad.net/~ubuntu-it-forum/+members').read()
members = findall('<a href="/~(.*)">', data)
for member in members:
    data = urlopen('https://launchpad.net/~%s' % member).read()
    keyid = findall('<a href="http://keyserver.ubuntu.com:11371/pks/lookup\?search=(.*)&amp;op=index">', data)
    if len(keyid):
        system('gpg --keyserver keyserver.ubuntu.com --recv-key %s' % keyid[0])