Centos7下zabbix部署(五)定义报警媒介-微信

1.注册微信 

注册过程参考地址:https://www.cnblogs.com/hanyifeng/p/5368102.html

主要需要以下一些信息

CorpID :     wwxxxxxxxxxxxx99d
AgentId:   1000004
Secret:      EQxxxxxxxxxxxxxxxxxxxxxxxxxxxMVkuUm3U
部门ID:  2
 

2.编写服务端发送微信的脚本

[root@zabbix-server alertscripts]# cat weixin.py
#!/usr/bin/env python
# -*- coding: utf-8 -*-

import urllib,urllib2,json
import sys
reload(sys)
sys.setdefaultencoding( "utf-8" )

class WeChat(object):
        __token_id = ''
        # init attribute
        def __init__(self,url):
                self.__url = url.rstrip('/')
                self.__corpid = 'wwxxxxxxxxxxxx9d'   #需要改
                self.__secret = 'EQxxxxxxxxxxxxxxxxxxxxxMVkuUm3U'   #需要改

        # Get TokenID
        def authID(self):
                params = {'corpid':self.__corpid, 'corpsecret':self.__secret}
                data = urllib.urlencode(params)

                content = self.getToken(data)

                try:
                        self.__token_id = content['access_token']
                        # print content['access_token']
                except KeyError:
                        raise KeyError

        # Establish a connection
        def getToken(self,data,url_prefix='/'):
                url = self.__url + url_prefix + 'gettoken?'
                try:
                        response = urllib2.Request(url + data)
                except KeyError:
                        raise KeyError
                result = urllib2.urlopen(response)
                content = json.loads(result.read())
                return content

        # Get sendmessage url
        def postData(self,data,url_prefix='/'):
                url = self.__url + url_prefix + 'message/send?access_token=%s' % self.__token_id
                request = urllib2.Request(url,data)
                try:
                        result = urllib2.urlopen(request)
                except urllib2.HTTPError as e:
                        if hasattr(e,'reason'):
                                print 'reason',e.reason
                        elif hasattr(e,'code'):
                                print 'code',e.code
                        return 0
                else:
                        content = json.loads(result.read())
                        result.close()
                return content

        # send message
        def sendMessage(self,touser,message):

                self.authID()

                data = json.dumps({
                        'touser':touser,
                        'toparty':"2",              #需要改(部门id)
                        'msgtype':"text",
                        'agentid':"1000004",       #需要改
                        'text':{
                                'content':message
                        },
                        'safe':"0"
                },ensure_ascii=False)

                response = self.postData(data)
                print response


if __name__ == '__main__':
        a = WeChat('https://qyapi.weixin.qq.com/cgi-bin')
        a.sendMessage(sys.argv[1],sys.argv[3])

3.给脚本授权更改属性,并测试

[root@zabbix-server alertscripts]# chmod +x weixin.py  
[root@zabbix-server alertscripts]# chown zabbix.zabbix weixin.py    
[root@zabbix-server alertscripts]# ./weixin.py YangHaiLong test test
# 测试出现ok字样表示成功你的企业微信应该可以收到test的信息
[root@zabbix-server alertscripts]# ./weixin.py YangHaiLong test test
{u'invaliduser': u'', u'errcode': 0, u'errmsg': u'ok'}

4.在zabbix网页设置报警媒介和动作

我这个动作只设了一个触发器的动作,监控80端口是否存在,不存在触发报警,执行动作,动作就是执行这个weixin.py脚本发送报警信息。

我关掉nginx服务 80端口消失,触发报警

[root@zabbix-agent ~]# netstat -lntup|grep 80
tcp        0      0 0.0.0.0:80              0.0.0.0:*               LISTEN      20430/nginx: master 
tcp6       0      0 :::80                   :::*                    LISTEN      20430/nginx: master 

[root@zabbix-agent ~]# systemctl stop nginx
[root@zabbix-agent ~]# netstat -lntup|grep 80
[root@zabbix-agent ~]#

网页上的日志成功的。

我同时设置了恢复后的报警。

[root@zabbix-agent ~]# systemctl start nginx 
[root@zabbix-agent ~]# netstat -lntup|grep 80
tcp        0      0 0.0.0.0:80              0.0.0.0:*               LISTEN      23737/nginx: master 
tcp6       0      0 :::80                   :::*                    LISTEN      23737/nginx: master

ok 啦。

原文地址:https://www.cnblogs.com/benjamin77/p/8598776.html