Zabbix自动添加删除主机的Python脚本

Python写的Zabbix自动添加和删除主机的脚本，原理是模拟登陆zabbix web页面中添加、删除主机的操作。如果你是添加或是删除多台主机的话可以写个脚本循环或是多线程来调用此脚本删除添加即可。

#!/usr/bin/env python
# -*- coding: utf-8 -*-
#zabbix的自动发现功能有时由于网络等原因自动添加主机比较慢
#或者不能添加地址段内所有的主机，基于此，写此脚本根据单IP
#和单IP应用来添加删除主机。
#在zabbix2.0.3/4上测试通过

import re,urllib,urllib2,cookielib
import MySQLdb

zabbix_server = '192.168.1.2'

class web_form:
post_data=""#登陆提交的参数
def __init__(self):
'''''初始化类，并建立cookies值'''
cj = cookielib.CookieJar()
opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(cj))
opener.addheaders = [('User-agent', 'Mozilla/5.0 (Windows NT 6.2; WOW64; rv:19.0) Gecko/20100101 Firefox/19.0')]
urllib2.install_opener(opener)

def login(self,loginurl):
'''''模拟登陆,获取认证的后的session'''
req = urllib2.Request(loginurl,self.post_data)
_response = urllib2.urlopen(req)
for i in str(_response.info()).split('\n'):
if 'Set-Cookie' in i:
sid = i.split("=")[1].split(";")[0][16:]
break
_d=_response.read()
return _d,sid

def getpagehtml(self,pageurl):
'''''获取目标网站任意一个页面的html代码'''
req2=urllib2.Request(pageurl,self.post_data)
_response2=urllib2.urlopen(req2)
status = _response2.code
_d2=_response2.read()
return _d2

def center(sql):
try:
center_ip = zabbix_server
center_user = 'root'
center_passwd = '123456789'
conn = MySQLdb.connect(host = center_ip,user = center_user,passwd = center_passwd,connect_timeout=10)
cursor = conn.cursor()
cursor.execute(sql)
alldata = cursor.fetchall()
cursor.close()
conn.close()
return alldata
except Exception,e:
return '0'

def operation(action,hostip,post_dirc):
boss = web_form()
#参递一个post参数
url = "http://%s/zabbix" % zabbix_server
boss.post_data = urllib.urlencode({"autologin":"1","enter":"Sign in","name":"admin","password":"zabbix"})
login,sid = boss.login("%s/index.php" % url)#首先登陆zabbix，获取认证的sid
if action == 'add':#添加主机
sql = "SELECT hostid FROM zabbix.hosts WHERE host='%s'" % hostip
hostid = center(sql)
if len(hostid) != 0:
print "Server %s is already in zabbix status !" % hostip
else:
post_form = {'form':'创建主机','form_refresh':'2','host':hostip,'interfaces[1][dns]':'','interfaces[1][interfaceid]':'1','interfaces[1][ip]':hostip,'interfaces[1][isNew]':'true','interfaces[1][port]':'10050','interfaces[1][type]':'1','interfaces[1][useip]':'1','inventory_mode':'-1','ipmi_authtype':'-1','ipmi_password':'','ipmi_privilege':'2','ipmi_username':'','macros[0][macro]':'','macros[0][value]':'','mainInterfaces[1]':'1','newgroup':'','proxy_hostid':'0','save':'存档','sid':sid,'status':'0','visiblename':hostip}
post_form = dict(post_form,**post_dirc)
boss.post_data=urllib.urlencode(post_form)
add_host = boss.getpagehtml("%s/hosts.php" % url)
sql = "SELECT hostid FROM zabbix.hosts WHERE host='%s'" % hostip
hostid = center(sql)
if len(hostid) != 0:
print "Add %s in zabbix success !" % hostip
else:
print "Add %s in zabbix failure !" % hostip
elif action == 'del':#删除主机
sql = "SELECT hostid FROM zabbix.hosts WHERE host='%s'" % hostip
hostid = center(sql)#从zabbix服务器端数据库取出要删除ip的hostid号
if len(hostid) != 0:
hostid = hostid[0][0]
a = 'hosts[%s]' % hostid
boss.post_data=urllib.urlencode({'form_refresh':'1','go':'delete','goButton':'确认 (1)',a:hostid,'sid':sid})
del_host = boss.getpagehtml("%s/hosts.php" % url)
hostid = center(sql)
sql = "SELECT hostid FROM zabbix.hosts WHERE host='%s'" % hostip
if len(hostid) != 0:
print "Delete %s from zabbix failure !" % hostip
else:
print "Delete %s from zabbix success !" % hostip
else:
print "Server %s not in zabbix status !" % hostip

def main(block,action,hostip):#根据IP的应用，确定需要添加到zabbix中的组和需要应用的模板
if block == "adb" or block == "ldb" or block == "ccs":
sql = "SELECT groupid,name FROM zabbix.groups WHERE name IN ('WD_ADB_LDB','Linux servers')"
groupdata = center(sql)
sql = "SELECT hostid,HOST FROM zabbix.hosts WHERE HOST IN ('linux_Server','MySQL_status','Linux_disk_io')"
templates = center(sql)
elif "_s" in block:
sql = "SELECT groupid,name FROM zabbix.groups WHERE name IN ('Linux servers','WD_SLAVE')"
groupdata = center(sql)
sql = "SELECT hostid,HOST FROM zabbix.hosts WHERE HOST IN ('linux_Server','MySQL_status','Slave_Status','Linux_disk_io')"
templates = center(sql)
else:
sql = "SELECT groupid,name FROM zabbix.groups WHERE name IN ('Linux servers','WD_GS')"
groupdata = center(sql)
sql = "SELECT hostid,HOST FROM zabbix.hosts WHERE HOST IN ('linux_Server','Linux_disk_io')"
templates = center(sql)
templatesdirc = {}
groupdirc = {}
for i in groupdata:
groups = 'groups[%s]' % str(i[0])
groupdirc[groups] = str(i[0])
for i in templates:
groups = 'templates[%s]' % str(i[0])
templatesdirc[groups] = str(i[1])
post_dirc = dict(groupdirc,**templatesdirc)
operation(action,hostip,post_dirc)

if __name__=="__main__":
block = 'adb_s'
hostip = '6.6.6.6'
action = 'add'
action = 'del'
main(block,action,hostip)

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