Linux下批量创建云梯vpn配置 http://www.g2w.me/2014/01/batch-create-vpn-config-files-with-python/

create_yunti_config.py

# coding: utf-8
# http://forums.fedoraforum.org/showthread.php?t=272322

import os
import uuid
import fnmatch
import subprocess

CURRENT_DIR = os.path.dirname(__file__)
CFG_DIR = '/etc/NetworkManager/system-connections'

VPN_SERVERS = [
    { 'id': 'yunti.pptp.a',  'gateway': 'a.example.com' },
    { 'id': 'yunti.pptp.b',  'gateway': 'b.example.com' },
    { 'id': 'yunti.pptp.c',  'gateway': 'c.example.com' },
]

def add_connection(tpl, conn_info):
    filename = os.path.join(CFG_DIR, conn_info['id'])
    print '  Creating file:', filename 
    out = open(filename, 'w')
    out.write(tpl % conn_info)
    out.close()
    os.chmod(filename, 0600)

def cleanup():
    print 'Cleaning up yunti connection files...'
    for cfg_file in os.listdir(CFG_DIR):
        if fnmatch.fnmatch(cfg_file, 'yunti.*'):
            filename = os.path.join(CFG_DIR, cfg_file)
            print '  Removing file:', filename
            os.remove(filename)

def create_all():
    tpl = open(os.path.join(CURRENT_DIR, 'tpl.cfg'), 'r').read()

    print 'Creating yunti connection files under', CFG_DIR
    for conn_info in VPN_SERVERS:
        conn_info.update(uuid=str(uuid.uuid1()))
        add_connection(tpl, conn_info)

if __name__ == '__main__':
    cleanup()
    create_all()

tpl.cfg

[connection]
id=%(id)s
uuid=%(uuid)s
type=vpn
permissions=user:greatghoul:;
autoconnect=false

[vpn]
service-type=org.freedesktop.NetworkManager.pptp
gateway=%(gateway)s
require-mppe=yes
user=greatghoul
refuse-chap=yes
refuse-eap=yes
password-flags=1
refuse-pap=yes

[ipv4]
method=auto
dns=8.8.8.8;8.8.4.4;
ignore-auto-dns=true