Zabbix4.0报警配置-企业微信报警

 一：前期准备

　　1.1：企业号注册　　　　　　　　https://qy.weixin.qq.com/

　　　　 微信调用接口说明　　　　　http://qydev.weixin.qq.com/wiki/index.php?title=%E9%A6%96%E9%A1%B5

　　　　 微信企业号接口调试地址　　http://qydev.weixin.qq.com/debug

　　1.2：建立应用：

 

　　1.3：获取企业ID

　　1.4：获取Secret

 　　1.5：获取token

　　　　   https://work.weixin.qq.com/api/devtools/devtool.php

 　　1.6：通过命令行获取：（此处有问题可忽略）

/usr/bin/curl -s -G https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=xxxx&corpsecret=xxxx |awk -F":'{print $4}'|awk -F" '{print $2}'

　　

 二：安装python3

　　2.1：安装openssl-devel依赖，让python支持https

yum install -y openssl-devel

yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-devel libffi-devel gcc gcc-c++

　　

　　2.2：下载并安装python3

　　　　 wget https://www.python.org/ftp/python/3.7.2/Python-3.7.2.tgz

 　　　　解压：

　　　 　tar -zxvf Python-3.7.2.tgz

　　　　安装：

　　　　cp -r Python-3.7.2 /usr/local/python3

 　　　　cd /usr/local/python3

　　　　./configure --prefix=/usr/local/python3

　　　　运行结果

creating Modules/Setup
creating Modules/Setup.local
creating Makefile


If you want a release build with all stable optimizations active (PGO, etc),
please run ./configure --enable-optimizations

　　　　

　　　　make && make install

Looking in links: /tmp/tmp75uuoqa7
Collecting setuptools
Collecting pip
Installing collected packages: setuptools, pip
Successfully installed pip-18.1 setuptools-40.6.2

　　

 　　2.3：创建python3的软链接

　　　　ln -s /usr/local/python3/bin/python3 /usr/bin/python3

　　　　测试：

　　　　cd /

　　　　python -V

　　　　python3 -V

[root@zabbix /]# python -V
Python 2.7.5
[root@zabbix /]# python3 -V
Python 3.7.2

[root@zabbix /]# cd /usr/local/python3/
[root@zabbix python3]# ll
总用量 0
drwxr-xr-x 2 root root 295 2月  14 11:13 bin
drwxr-xr-x 3 root root  24 2月  14 11:13 include
drwxr-xr-x 4 root root  63 2月  14 11:13 lib
drwxr-xr-x 3 root root  17 2月  14 11:13 share
[root@zabbix python3]# cd bin
[root@zabbix bin]# ll
总用量 27336
lrwxrwxrwx 1 root root        8 2月  14 11:13 2to3 -> 2to3-3.7
-rwxr-xr-x 1 root root      109 2月  14 11:13 2to3-3.7
-rwxr-xr-x 1 root root      250 2月  14 11:13 easy_install-3.7
lrwxrwxrwx 1 root root        7 2月  14 11:13 idle3 -> idle3.7
-rwxr-xr-x 1 root root      107 2月  14 11:13 idle3.7
-rwxr-xr-x 1 root root      232 2月  14 11:13 pip3
-rwxr-xr-x 1 root root      232 2月  14 11:13 pip3.7
lrwxrwxrwx 1 root root        8 2月  14 11:13 pydoc3 -> pydoc3.7
-rwxr-xr-x 1 root root       92 2月  14 11:13 pydoc3.7
lrwxrwxrwx 1 root root        9 2月  14 11:13 python3 -> python3.7
-rwxr-xr-x 2 root root 13979384 2月  14 11:12 python3.7
lrwxrwxrwx 1 root root       17 2月  14 11:13 python3.7-config -> python3.7m-config
-rwxr-xr-x 2 root root 13979384 2月  14 11:12 python3.7m
-rwxr-xr-x 1 root root     3105 2月  14 11:13 python3.7m-config
lrwxrwxrwx 1 root root       16 2月  14 11:13 python3-config -> python3.7-config
lrwxrwxrwx 1 root root       10 2月  14 11:13 pyvenv -> pyvenv-3.7
-rwxr-xr-x 1 root root      449 2月  14 11:13 pyvenv-3.7
[root@zabbix bin]# 

　　

 　　2.4：安装之后脚本要用到的python库

　　　　   /usr/local/python3/bin/pip3 install requests

[root@zabbix zm]# /usr/local/python3/bin/pip3 install requests
Collecting requests
  Downloading https://files.pythonhosted.org/packages/7d/e3/20f3d364d6c8e5d2353c72a67778eb189176f08e873c9900e10c0287b84b/requests-2.21.0-py2.py3-none-any.whl (57kB)
    100% |████████████████████████████████| 61kB 238kB/s 
Collecting idna<2.9,>=2.5 (from requests)
  Downloading https://files.pythonhosted.org/packages/14/2c/cd551d81dbe15200be1cf41cd03869a46fe7226e7450af7a6545bfc474c9/idna-2.8-py2.py3-none-any.whl (58kB)
    100% |████████████████████████████████| 61kB 16.9MB/s 
Collecting chardet<3.1.0,>=3.0.2 (from requests)
  Downloading https://files.pythonhosted.org/packages/bc/a9/01ffebfb562e4274b6487b4bb1ddec7ca55ec7510b22e4c51f14098443b8/chardet-3.0.4-py2.py3-none-any.whl (133kB)
    100% |████████████████████████████████| 143kB 734kB/s 
Collecting urllib3<1.25,>=1.21.1 (from requests)
  Downloading https://files.pythonhosted.org/packages/62/00/ee1d7de624db8ba7090d1226aebefab96a2c71cd5cfa7629d6ad3f61b79e/urllib3-1.24.1-py2.py3-none-any.whl (118kB)
    100% |████████████████████████████████| 122kB 16.4MB/s 
Collecting certifi>=2017.4.17 (from requests)
  Downloading https://files.pythonhosted.org/packages/9f/e0/accfc1b56b57e9750eba272e24c4dddeac86852c2bebd1236674d7887e8a/certifi-2018.11.29-py2.py3-none-any.whl (154kB)
    100% |████████████████████████████████| 163kB 11.0MB/s 
Installing collected packages: idna, chardet, urllib3, certifi, requests
Successfully installed certifi-2018.11.29 chardet-3.0.4 idna-2.8 requests-2.21.0 urllib3-1.24.1
You are using pip version 18.1, however version 19.0.2 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
[root@zabbix zm]# pip install --upgrade pip
Collecting pip
  Downloading https://files.pythonhosted.org/packages/d7/41/34dd96bd33958e52cb4da2f1bf0818e396514fd4f4725a79199564cd0c20/pip-19.0.2-py2.py3-none-any.whl (1.4MB)
    100% |████████████████████████████████| 1.4MB 283kB/s 
Installing collected packages: pip
  Found existing installation: pip 18.1
    Uninstalling pip-18.1:
      Successfully uninstalled pip-18.1
Successfully installed pip-19.0.2
[root@zabbix zm]# pip -V
pip 19.0.2 from /usr/lib/python2.7/site-packages/pip (python 2.7)

　　有报错：

You are using pip version 18.1, however version 19.0.2 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.

　　执行：

　　　pip install --upgrade pip

　　　pip3 install --upgrade pip

三：编辑zabbix报警脚本：

　　3.1：查看zabbix配置文件：

　　　　  vim /etc/zabbix/zabbix_server.conf

　　　　  查找如下内容：

　　　　  AlertScriptsPath=/usr/lib/zabbix/alertscripts

 　　　　进入zabbix脚本目录：

　　　　 cd /usr/lib/zabbix/alertscripts/

 　　3.2：新建zabbix脚本文件：

　　　　   vim sendweixin.py

#!/usr/local/python3/bin/python3
# -*- coding:utf-8 -*-
import requests
import json
import sys



# 企业号及应用相关信息
corp_id = 'xxxxxxx'
corp_secret = 'xxxxxxx'
agent_id = xxxxxx
# 存放access_token文件路径
file_path = '/tmp/access_token.log'


def get_access_token_from_file():
    try:
        f = open(file_path,'r+')
        this_access_token = f.read()
        print('get success %s' % this_access_token)
        f.close()
        return this_access_token
    except Exception as e:
        print(e)

# 获取token函数，文本里记录的token失效时调用
def get_access_token():
    get_token_url = 'https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=%s&corpsecret=%s' % (corp_id, corp_secret)
    print(get_token_url)
    r = requests.get(get_token_url)
    request_json = r.json()
    this_access_token = request_json['access_token']
    print(this_access_token)
    r.close()
    # 把获取到的access_token写入文本
    try:
        f = open(file_path,'w+')
        f.write(this_access_token)
        f.close()
    except Exception as e:
        print(e)

    # 返回获取到的access_token值
    return this_access_token


# snedMessage
# 死循环，直到消息成功发送
flag = True
while(flag):
    # 从文本获取access_token
    access_token = get_access_token_from_file()
    try:
        to_user = '@all'
        message = sys.argv[3]
        send_message_url = 'https://qyapi.weixin.qq.com/cgi-bin/message/send?access_token=%s' % access_token
        print(send_message_url)
        message_params = {
                            "touser":to_user,
                            "msgtype":"text",
                            "agentid":agent_id,
                            "text":{
                                "content" : message
                            },
                            "safe":0
                        }
        r = requests.post(send_message_url, data=json.dumps(message_params))
        print('post success %s ' % r.text)
        # 判断是否发送成功，如不成功则跑出异常，让其执行异常处理里的函数
        request_json = r.json()
        errmsg = request_json['errmsg']
        if errmsg != 'ok': raise
        # 消息成功发送，停止死循环
        flag = False
    except Exception as e:
        print(e)
        access_token = get_access_token()

　　

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感谢:

微信：

http://www.ttlsa.com/zabbix/use-wechat-send-zabbix-msg/

https://www.cnblogs.com/lemon-le/p/7204944.html

https://www.cnblogs.com/kumarhua/p/7645399.html

python：

https://www.cnblogs.com/xiaoerjun/p/9837029.html

https://www.cnblogs.com/JahanGu/p/7452527.html

https://www.cnblogs.com/dongml/p/8719421.html