grafana用lark发告警python3接口

1.先在lark群聊里面创建机器人，并获取机器人链接。
2.后台运行下面python3脚本。
3.在grafana添加告警通道，设置告警。

# !/usr/bin/env python
# _*_ coding: utf-8 _*_from flask import Flask, request,jsonify
#import smtplib
#from email.mime.text import MIMEText
from datetime import datetime
import requests
import jsondef send_lark(title,content):url = "你的lark机器人webhook地址"headers = {'Content-Type': 'application/json' }payload_message = {"msg_type": "post","content": {"post": {"zh_cn":{"title":title,"content":[[{"tag":"text","text": content}]]}}}}response = requests.request("POST", url, headers=headers, data=json.dumps(payload_message))print(response)app = Flask(__name__)@app.route("/send_lark", methods=["POST"])
def send_mail():info = request.jsonprint("#########：",info, type(info))cusname = "随便定义"alter_time = datetime.now().strftime("%Y-%m-%d %H:%M:%S")state = info['state']ruleName = info['ruleName']title=info['title']#message=info['message']metric=[]value=[]for i in range(0, len(info['evalMatches'])):metric.append(info['evalMatches'][i]['metric'])value.append(info['evalMatches'][i]['value'])content = """商户: %s主机: %s级别: %s规则: %s报警值: %s时间: %s""" % (cusname,metric,state,ruleName,value,alter_time)print(content)return jsonify(send_lark(title,content))#return "成功"if __name__ == "__main__":app.run("0.0.0.0", "5050")