通过shell+python实现企业微信预警

#!/bin/bash################$Auth= djx#$Function= monitoring service#Date= 2018-12-26################ 日志储存文件log_file='/var/log/ljf_status.log'# 主机名hostname=`hostname`# 监听的端口数组check_port=("3306" "3329" "4567")# 数组长度num=${#check_port[*]}# 报警消息msg=""echo "--------------------------$(date +%F_%T)-----------------" >>$log_filefor i in `seq 0 $num`do  netstat -tnlp|grep "${check_port[${i}]}" >>/dev/null  if [ $? -ne 0 ]  then    msg="//n${hostname}:The Port ${check_port[${i}]} is down //n"${msg}    echo "$(date +%F_%T) ${hostname}:The Port ${check_port[${i}]} is down">>$log_file  fidoneif [ "${msg}" != "" ]then  CropID=""  #填入企业ID值  Secret=""  #填入认证密码  GURL="https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=$CropID&corpsecret=$Secret"   # 获取token  Gtoken=$(/usr/bin/curl -s -G $GURL | awk -F/" '{print $10}')   PURL="https://qyapi.weixin.qq.com/cgi-bin/message/send?access_token=$Gtoken"   body='{  "touser": "@all",  "msgtype": "text",  "agentid": "1000002", #要更改为我们的应用ID  "text":{     "content":"  故障：'$msg' "       },  "safe":0  }'  /usr/bin/curl --data-ascii "$body" $PURL >>$log_file 2>&1fi

# -*- coding: utf-8 -*-# @Time  : 2018/12/27 0021 11:58# @Author : djx# @Email  : 1120236774@qq.com# @File  : 微信预警脚本.py# @Software: PyCharmimport osimport timeimport urllib2import json# 企业号IDwxid = ""# 应用IDdepid = ""# 认证密码secret = ""# 获取主机的名称hostname = os.popen("hostname").read()# 日志储存文件log_file = '/var/log/ljf_status.log'# 监听的端口列表check_port = (  "8500",  "3306")# 发送的消息msg = ""# 获取当前的时间date_time = time.strftime("%Y-%m-%d %X")# 检查端口是否在监听for i in check_port:  shell = "netstat -nutlp |grep /"" + i + "/""  recv = os.popen(shell).read()  if recv == "":    msg = msg + hostname + ": The Port " + i + "is down /n"# 预警判断if msg != "":  url = "https://qyapi.weixin.qq.com/cgi-bin/gettoken?corpid=" + /    wxid + "&corpsecret=" + secret  request = urllib2.Request(url)  response = urllib2.urlopen(request)  recv_info = response.read()  recv_info = eval(recv_info)   wx_token = recv_info['access_token']  msg_url = "https://qyapi.weixin.qq.com/cgi-bin/message/send?access_token=" + wx_token  send_msg = {    "touser": "@all",    "msgtype": "text",    "agentid": depid,    "text": {"content": msg},    "safe": 0  }  send_msg_json = json.dumps(send_msg)  request_post = urllib2.urlopen(msg_url,send_msg_json)  recv_msg = request_post.read()  with open(log_file,mode='a') as f:    f.write(date_time)    f.write("/n")    f.write(msg)    f.write(recv_msg)    f.write("/n")