0x00 代码
废话不多说, 上代码, 度娘也有很多的
#!/usr/bin/env python
#coding=utf-8
from aliyunsdkcore.client import AcsClient
from aliyunsdkalidns.request.v20150109.DescribeDomainRecordsRequest import DescribeDomainRecordsRequest
from aliyunsdkcore.request import CommonRequest
import json
import os
import time
import logging
##################################
#阿里云提供的认证服务
accessKeyId='#你的 key'
#阿里云提供的认证服务
accessSecret='#你的 secret'
client = AcsClient(accessKeyId, accessSecret, 'cn-beijing')
domain = '你的域名'
def updatednsip(wanip,recordid):
global client
print(type(wanip))
print(type(recordid))
# print('wanip:'+ wanip + 'recordid:' + str(recordid))
request = CommonRequest()
request.set_accept_format('json')
request.set_domain('alidns.aliyuncs.com')
request.set_method('POST')
request.set_protocol_type('https') # https | http
request.set_version('2015-01-09')
request.set_action_name('UpdateDomainRecord')
request.add_query_param('RecordId', recordid)
request.add_query_param('RR', '@')
request.add_query_param('Type', 'A')
request.add_query_param('Value', wanip)
response = client.do_action_with_exception(request)
print(str(response))
def getcurdnsip():
global client
request = DescribeDomainRecordsRequest()
request.set_DomainName(domain)
request.set_action_name('DescribeDomainRecords')
request.set_accept_format('json')
response = client.do_action_with_exception(request)
dic = json.loads(str(response))
curdnsip = dic['DomainRecords']['Record'][0]['Value']
recordid = dic['DomainRecords']['Record'][0]['RecordId']
return curdnsip,recordid
def getwanip():
res = os.popen('curl -s whatismyip.akamai.com')
wanip = res.read()
return wanip
def creatlogger():
# create logger
logger = logging.getLogger('ddnslog')
logger.setLevel(logging.INFO)
fh = logging.FileHandler('aliddns.log')
fh.setLevel(logging.INFO)
formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
fh.setFormatter(formatter)
logger.addHandler(fh)
return logger
if __name__ == '__main__':
#创建日志
logger = creatlogger()
#获取当前路由器IP地址
wanip = getwanip()
#获取阿里云当前dns解析ip地址
curdnsip,recordid = getcurdnsip()
#将域名解析到路由器WAN地址
if curdnsip != wanip:
updatednsip(wanip,recordid)
logger.info("wanip from '" + curdnsip + "' change to '" + wanip + "' runtime: " + time.strftime('%Y-%m-%d %H:%M:%S',time.localtime(time.time())))
0x01 Python 环境
阿里出品可以用 Python 2 也可以用 Python 3, 自行选择, 安装 pip 工具, 不同平台自行度娘
- Python 2.x 没有权限的加入
sudo
pip install aliyun-python-sdk-core
pip install aliyun-python-sdk-mts
pip install aliyun-python-sdk-alidns
- Python 3.x 没有权限的加入
sudo
pip install aliyun-python-sdk-core-v3
pip install aliyun-python-sdk-mts
pip install aliyun-python-sdk-alidns
0x02 我的过程
-
ssh进入NAS
# ~ [14:02:12]
$ ssh zwyxxd@121.204.5.22
zwyxxd@121.204.5.22's password:
zwyxxd@zwyxxd:~$ ls
domain_setting Drive scripts
zwyxxd@zwyxxd:~$
我的脚本在
scripts内切换
root权限输入sudo -i在输入密码回车-
执行
0x01 Python 环境的命令
aliyun-python-sdk-core
aliyun-python-sdk-mts
aliyun-python-sdk-alidns 环境配置完成后直接执行
python /path/aliyunddns.py如果有报错是请求相关的, 请查看阿里云错误代码
以上均成功后就可以添加入 NAS 的计划任务中
# 此处换行执行两个命令
cd /volume1/homes/zwyxxd/scripts/aliyunddns
python aliyunddns.py
