实时监控linux服务器登入信息

准备条件:

1、一个带有webhook地址的robot

2、带有requests和json包的Python3环境(也可以使用bash脚本)

Python程序:

#!/usr/bin/python3
# -*- coding: utf-8 -*
#####################################################################
# Author : zhoujt
# Tel : 186xxxxxx
# Date : 2022-11-15
# FileName :login_remote.py
# Description: New Login Reminder
#####################################################################
import requests
import json
import re, os

def do_post(payload):
    headers = {
        'Content-Type': 'application/json'
    }
    try:
        r = requests.post("https://qyapi.weixin.qq.com/cgi-bin/webhook/send?key=c10e3069-1903-4b781953-tyy3dc",
                          data=payload, headers=headers)
        if r.status_code == 200:
            return True
        else:
            return False

    except Exception as e:
        return False

def send_mes(mes_info):
    msgtype = "text"
    content = {}
    content['msgtype'] = msgtype
    msg_type = {"content": mes_info}
    content['text'] = msg_type

    data = json.dumps(content)
    try:
        status = do_post(data)
        if status != False:
            return 0
        else:
            return 1
    except Exception as e:
        return 1


def message_info():
    #适用于本地服务器
    #user_ip = os.popen("ifconfig | grep inet| head -1 | awk -F ' ' '{print $2}'").readline()
    user_ip = os.popen("curl -s ip.sb")
    whoami = os.popen("whoami").readline()
    login_ip = os.popen("who am i |awk -F '[()]' '{print $2}'").readline()
    log_time = os.popen("date '+%Y-%m-%d-%H:%M:%S'").readline()
    mes_info = "用户: %s成功从 %s登录 %s时间 %s" % (str(whoami), str(login_ip), str(user_ip), str(log_time).replace("\n",""))
    return mes_info

if __name__ == '__main__':
    msg_today = message_info()
    send_mes(mes_info=msg_today)

登录通知:

/etc/profile 最后一行追加

/usr/bin/python3 /tmp/zhoujt/scripts/login_remote.py > /dev/null 2>&1

 这样,用户登录的时候就会加载系统配置,然后机器人通知到机器管理员

 

posted @ 2022-11-17 10:34  Security  阅读(171)  评论(0编辑  收藏  举报
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