zabbix-API使用

zabbix扫描与zabbix-API比较

zabbix扫描：占用zabbix-server端的大量资源，同时添加主机时只有ip地址，这样分不清是什么业务

zabbix-API：添加方便，通过命令即可添加主机

官方网址

https://www.zabbix.com/documentation/4.0/zh/manual/api

略

任意一台能ping通zabbix-server执行

栗子：（ 注意json格式 ）
查询用户信息

curl -s -X POST -H 'Content-Type:application/json' -d '
{
    "jsonrpc": "2.0",
    "method": "user.login",
    "params": {
        "user": "Admin",
        "password": "zabbix"
    },
    "id": 1
}' http://172.31.1.20/zabbix/api_jsonrpc.php | python3 -m json.tool

上面的命令获取出来的token需要记录起来，后面要用到

35755d0fba51a9eb2851c852ba62af5b

get用户信息

curl -s -X POST -H 'Content-Type:application/json' -d '
{
    "jsonrpc": "2.0",
    "method": "user.get",
    "params": {
        "output": "extend"
    },
    "auth": "35755d0fba51a9eb2851c852ba62af5b",
    "id": 1
}' http://172.31.1.20/zabbix/api_jsonrpc.php | python3 -m json.tool

获取单个模板信息

curl -s -X POST -H 'Content-Type:application/json' -d '
{
    "jsonrpc": "2.0",
    "method": "template.get",
    "params": {
        "output": "extend",
        "filter": {
            "host": [
                "NGINX_Check_Statuc"
            ]
        }
    },
    "auth": "35755d0fba51a9eb2851c852ba62af5b",
    "id": 1
}' http://172.31.1.20/zabbix/api_jsonrpc.php | python3 -m json.tool

获取多个模板信息

curl -s -X POST -H 'Content-Type:application/json' -d '
{
    "jsonrpc": "2.0",
    "method": "template.get",
    "params": {
        "output": "extend",
        "filter": {
             "host": [
                "tomcat-template-m44",
                "mysql-m44"
            ]
        }
    },
    "auth": "35755d0fba51a9eb2851c852ba62af5b",
    "id": 1
}' http://172.31.1.20/zabbix/api_jsonrpc.php | python3 -m json.tool

如果需要获取template和组还有代理的id

组id

template-id

代理id

通过脚本调用API快速添加：

root@zabbix-server:~# cat zabbix-add-host.sh
#!/bin/bash
IP="
172.31.10.105
172.31.10.106
172.31.10.107
172.31.10.108
"
for node_ip in ${IP};do
curl -s -X POST -H 'Content-Type:application/json' -d '
{
    "jsonrpc": "2.0",
    "method": "host.create",
    "params": {
        "host": "'${node_ip}'",
        "name": "m44-tomcat_'${node_ip}'",
        "proxy_hostid": "10275",
        "interfaces": [
            {
                "type": 1,
                "main": 1,
                "useip": 1,
                "ip": "'${node_ip}'",
                "dns": "",
                "port": "10050"
            }
        ],
        "groups": [
            {
                "groupid": "15"
            }
        ],
        "templates": [
            {
                "templateid": "10001"  #添加基础模板
            }
        ]
    },
    "auth": "35755d0fba51a9eb2851c852ba62af5b",
    "id": 1
}' http://172.31.1.20/zabbix/api_jsonrpc.php | python3 -m json.tool
done

扩展：调用其他文件执行

[root@zabbix-web02 ~]# cat number_ip_host.sh
#!/bin/bash
#
#********************************************************************
#Author:                xuanlv
#QQ:                    360956175
#Date:                  2021-08-05
#FileName：             number_ip_host.sh
#URL:                   https://www.cnblogs.com/xuanlv-0413/
#Description：          The test script
#Copyright (C):         2021 All rights reserved
#********************************************************************
IP=$1

for node_ip in `cat ${IP}`;do  #这里用cat命令才能for循环
curl -s -X POST -H 'Content-Type:application/json' -d '
{
    "jsonrpc": "2.0",
    "method": "host.create",
    "params": {
        "host": "'${node_ip}'",
        "name": "m44-tomcat_'${node_ip}'",
        "proxy_hostid": "10275",
        "interfaces": [
            {
                "type": 1,
                "main": 1,
                "useip": 1,
                "ip": "'${node_ip}'",
                "dns": "",
                "port": "10050"
            }
        ],
        "groups": [
            {
                "groupid": "15"
            }
        ],
        "templates": [
            {
                "templateid": "10001"
            }
        ]
    },
    "auth": "35755d0fba51a9eb2851c852ba62af5b",
    "id": 1
}' http://172.31.1.20/zabbix/api_jsonrpc.php | python3 -m json.tool

echo ${node_ip}
done

执行

[root@zabbix-web02 ~]# bash number_ip_host.sh ip.txt