一个python基于hostname关联zabbix模版的自动化脚本
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最近在考虑做一套基于zabbix日常操作的python脚本：
所以最近需求zabbix监控基于主机hostname关联模版，后来看了zabbixapi官网 （https://www.zabbix.com/documentation/2.0/manual/appendix/api/template/massadd） 觉得不难实现，就试着去实现了！
不多说了直接上脚本：
(env1) ? ~ cat zabbix_add_template.py
#!/usr/bin/python
#-*- coding:utf-8 -*-
#__author__ == 'chenmingle'
import json
import sys
import urllib2
import argparse
from urllib2 import URLError
reload(sys)
sys.setdefaultencoding('utf-8')
class zabbix_api:
def __init__(self):
self.url = 'http://139.198.126.44:8088/zabbix/api_jsonrpc.php'
self.header = {"Content-Type":"application/json"}
def user_login(self):
data = json.dumps({
"jsonrpc": "2.0",
"method": "user.login",
"params": {
"user": "Admin",
"password": "[email protected]#"
},
"id": 0
})
request = urllib2.Request(self.url, data)
for key in self.header:
request.add_header(key, self.header[key])
try:
result = urllib2.urlopen(request)
except URLError as e:
print "\033[041m 认证失败，请检查URL !\033[0m",e.code
except KeyError as e:
print "\033[041m 认证失败，请检查用户名密码 !\033[0m",e
else:
response = json.loads(result.read())
result.close()
#print response['result']
self.authID = response['result']
return self.authID
def hostid_get_hostip(self, hostId=''):
data = json.dumps({
"jsonrpc": "2.0",
"method": "hostinterface.get",
"params": {
"output": "extend",
"filter": {"hostid": hostId}
},
"auth": self.user_login(),
"id": 1
})
request = urllib2.Request(self.url, data)
for key in self.header:
request.add_header(key, self.header[key])
try:
result = urllib2.urlopen(request)
except URLError as e:
if hasattr(e, 'reason'):
print 'We failed to reach a server.'
print 'Reason: ', e.reason
elif hasattr(e, 'code'):
print 'The server could not fulfill the request.'
print 'Error code: ', e.code
else:
response = json.loads(result.read())
# print response
result.close()
if not len(response['result']):
print "\033[041m hostid \033[0m is not exist"
return False
#print "主机数量: \33[31m%s\33[0m" % (len(response['result']))
for hostip in response['result']:
#print hostip
#if len(hostip) == 0:
# print "HostID : %s\t HostIp : %s \t Port : %s " % (hostip['hostid'], hostip['ip'], hostip['port'])
#else:
# print "HostID : %s\t HostIp :\33[32m%s\33[0m \t Port :\33[31m%s\33[0m" % (
# hostip['hostid'], hostip['ip'], hostip['port'])
return hostip['ip']
def host_get(self,hostName=''):
data=json.dumps({
"jsonrpc": "2.0",
"method": "host.get",
"params": {
"output": "extend",
#"filter":{"host":""}
"filter":{"host":hostName}
},
"auth": self.user_login(),
"id": 1
})
request = urllib2.Request(self.url,data)
for key in self.header:
request.add_header(key, self.header[key])
try:
result = urllib2.urlopen(request)
except URLError as e:
if hasattr(e, 'reason'):
print 'We failed to reach a server.'
print 'Reason: ', e.reason
elif hasattr(e, 'code'):
print 'The server could not fulfill the request.'
print 'Error code: ', e.code
else:
response = json.loads(result.read())
#print reqponse
result.close()
if not len(response['result']):
print "\033[041m %s \033[0m is not exist" % hostName
return False
print "主机数量: \033[31m%s\033[0m"%(len(response['result']))
for host in response['result']:
status={"0":"OK","1":"Disabled"}
available={"0":"Unknown","1":"available","2":"Unavailable"}
#print host
if len(hostName)==0:
print "HostID : %s\t HostName : %s\t HostIp : %s\t Status :%s \t Available :%s"%(host['hostid'],host['name'],self.hostid_get_hostip(hostId=host['hostid']),status[host['status']],available[host['available']])
else:
print "HostID : %s\t HostName : %s\t HostIp : %s\t Status :\033[32m%s\033[0m \t Available :\033[31m%s\033[0m"%(host['hostid'],host['name'],self.hostid_get_hostip(hostId=host['hostid']),status[host['status']],available[host['available']])
return host['hostid']
def template_get(self,templateName=''):
data = json.dumps({
"jsonrpc":"2.0",
"method": "template.get",
"params": {
"output": "extend",
"filter": {
"name":templateName
}
},
"auth":self.user_login(),
"id":1,
})
request = urllib2.Request(self.url, data)
for key in self.header:
request.add_header(key, self.header[key])
try:
result = urllib2.urlopen(request)
except URLError as e:
print "Error as ", e
else:
response = json.loads(result.read())
result.close()
#print response
if not len(response['result']):
print "\033[041m %s \033[0m is not exist" % templateName
return False
for template in response['result']:
if len(templateName)==0:
print "template : %s \t id : %s" % (template['name'], template['templateid'])
else:
self.templateID = response['result'][0]['templateid']
print "Template Name :%s"%templateName
return response['result'][0]['templateid']
def template_massadd(self, templateName, hostName):
template_list = self.template_get(templateName)
host_id = self.host_get(hostName)
print host_id
data = json.dumps({
"jsonrpc": "2.0",
"method": "template.massadd",
"params": {
"templates": [
{
"templateid": template_list,
}
],
"hosts": [
{
"hostid": host_id
}
]
},
"auth": self.user_login(),
"id":1
})
request = urllib2.Request(self.url, data)
for key in self.header:
request.add_header(key, self.header[key])
try:
result = urllib2.urlopen(request)
response = json.loads(result.read())
result.close()
print "add %s to hosts: %s" % (templateName, hostName)
except URLError as e:
print "Error as ", e
except KeyError as e:
print "\033[041m 主机添加有误，请检查模板正确性或主机是否添加重复 !\033[0m",e
print response
if __name__ == "__main__":
zabbix=zabbix_api()
parser=argparse.ArgumentParser(description='zabbix api ',usage='%(prog)s [options]')
parser.add_argument('-t','--template_messadd',dest='template_massadd',nargs=2,metavar=('Template01,Template02', 'hostName'),help='添>加主机,多个主机组或模板使用逗号')
args = parser.parse_args()
zabbix.template_massadd(args.template_massadd[0], args.template_massadd[1])上面的脚本应该很容易看得明白的，不明白的可以随时咨询！
使用方法：
(env1) ? ~ python zabbix_add_template.py -h usage: zabbix_add_template.py [options] zabbix api optional arguments: -h, --help show this help message and exit -t Template01,Template02 hostName, --template_messadd Template01,Template02 hostName 添>加主机,多个主机组或模板使用逗号
下面验证下看看：
(env1) ? ~ python zabbix_add_template.py -t 'Percona mysql Server Template' testServer_WEB Template Name :Percona MySQL Server Template 主机数量: 1 HostID : 10481 HostName : testServer_WEB HostIp : （IP地址加密，不能给你们看） Status :OK Available :available 10481 add Percona MySQL Server Template to hosts: testServer_YK_WEB
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