核心接口文件 zabbix_api_custom 是Python3环境所写，RHEL 7自带的Python2无法使用，需自行编译部署Python3(Python 3.9.0)运行环境，再结合Supervisor进程管理程序进行管理。

zabbix_api_custom.py 接口文件

[root@sh2-svvl-q910 zabbix_api_custom]# cat zabbix_api_custom.py

import requests
import json
from fastapi import FastAPI
from pydantic import BaseModel, constr
import uvicorn
import traceback

class zabbix_api(object):
    def __init__(self, group, ip):
        self.url = 'http://192.168.9.10:8999/api_jsonrpc.php'
        self.group = group
...

部署zabbix_api_custom.py运行环境

[root@sh2-svvl-q910 ~]# pip3 install fastapi
[root@sh2-svvl-q910 ~]# pip3 install requests
[root@sh2-svvl-q910 ~]# pip3 install uvicorn

通过Supervisor托管Python进程

[root@sh2-svvl-q910 ~]# cat /etc/supervisord.d/zabbix_api_custom.ini 
[program:zabbix_api_custom]
command=python3 /root/Python/zabbix_api_custom/zabbix_api_custom.py
autorstart=true
autorestart=true
startsecs=5
startretries=100
stdout_logfile=/root/Python/zabbix_api_custom/access.log
stdout_logfile_maxbytes=100MB

[root@sh2-svvl-q910 ~]# systemctl start supervisord.service && systemctl enable supervisord.service

通过Supervisor托管Python进程（更新）

[root@sh2-svvl-q910 ~]# cat /etc/supervisord.d/zabbix_api_custom.ini 
[program:zabbix_api_custom]
command = /root/python-app/venv/bin/python /root/Python/zabbix_api_custom/zabbix_api_custom.py # Supervisor支持配置激活python虚拟环境，需要注意：command 启动命令不直接使用python，而是使用虚拟环境里的python，也可以directory=/.../ 指定环境所在目录
environment=PATH= "/root/python-app/venv/bin"
autorstart=true
autorestart=true
startsecs=5
startretries=100
stdout_logfile=/root/Python/zabbix_api_custom/access.log
stdout_logfile_maxbytes=100MB

[root@sh2-svvl-q910 ~]# systemctl start supervisord.service && systemctl enable supervisord.service

接口访问

URL : http://x.x.x.x:8001/docs # 具体监控大屏所需展示内容由研发部进一步调用接口，通过http调用zabbix的api接口资料参考：https://www.zabbix.com/documentation/5.0/zh/manual/api

{
  "group": "string", # 监控分组
  "ip": "stringst" # 主机IP
}