server_decomission.py
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#!/usr/bin/python
# -*- coding: UTF-8 -*-
# author tiexin.yang@yoho.cn
from qcloud.qcloud_api import QcloudApi
from zabbix import delete_host_by_ip
import datetime
import argparse
import os,shutil
import sys
import time
import json
import re
"""
作用：通过制定ip销毁，退还按需/按量付费类型实例，同时注销zabbix host
依赖：zabbix.py(注销zabbix host)
Demo:
python server_decomission.py 1.2.3.4
"""
class consoleRobot(object):
def __init__(self,secretId='',secretKey=''):
if not secretId or not secretKey:
self.secretId,self.secretKey = open('/home/ansible/.qcloud_config').read().strip('\n').split('\n')
else:
self.secretId,self.secretKey = secretId,secretKey
self.receivers = ['tiexin.yang@yoho.cn','chunhua.zhang@yoho.cn']
self.client = QcloudApi(self.secretId,self.secretKey)
def LocateInstanceByIp(self,privateIp):
params = {
"Action": "DescribeInstances",
"Filters.0.Name": "private-ip-address",
"Filters.0.Values.0": privateIp
}
result = self.client.do_query(params,"cvm.ap-beijing.tencentcloudapi.com/",api_version=3)
instances = result["Response"]["InstanceSet"]
if len(instances) == 0:
print "查询结果为空，请确认输入IP无误后再试"
return False
else:
instance = instances[0]
instanceId,instanceName = instance["InstanceId"],instance["InstanceName"]
return instanceId,instanceName
def ReturnInstanceById(self,instanceId):
params = {
"Action":"TerminateInstances",
"InstanceIds.0":instanceId
}
result = self.client.do_query(params,"cvm.ap-beijing.tencentcloudapi.com",api_version=3)
return result
def ReturnInstanceByIp(self,privateIp):
print '查询IP对应的实例ID'
result = self.LocateInstanceByIp(privateIp)
if result:
instanceId,instanceName = result
print u'即将退还实例...请确认如下信息无误:\n\t实例ID:{0}\n\t实例IP:{1}\n\t实例名称:{2}'.format(instanceId,privateIp,instanceName)
feedBack = str(raw_input('确认?(Y/N): ')).upper()
if feedBack == 'Y':
print '开始退还实例...{0}'.format(instanceId)
rsp = self.ReturnInstanceById(instanceId)['Response']
if rsp.has_key('Error'):
print json.dumps(rsp['Error'],indent=4)
print '实例退还失败'
return 1
else:
print '实例退还成功！'
print '开始注销zabbix host...'
delete_host_by_ip(privateIp)
return 0
else:
print '任务取消'
return 0
else:
return 0
if __name__ == '__main__':
demo = consoleRobot()
demo.ReturnInstanceByIp(sys.argv[1])