prometheus发送邮件设置

import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText

from flask import Flask, request, jsonify

app = Flask(__name__)

def send_email(to_emails, subject, html_content):
    mail_server = "smtp.qq.com"
    port = 587  #邮件服务器端口
    from_email = "ops-alarm@qq.com"
    password = "eaikq********jdi"

    # 创建邮件
    message = MIMEMultipart()
    message["From"] = from_email
    message["To"] = ", ".join(to_emails)
    message["Subject"] = subject

    html_body = MIMEText(html_content, 'html', 'utf-8')
    message.attach(html_body)

    with smtplib.SMTP(mail_server, port) as server:
        server.login(from_email, password)
        server.sendmail(from_email, to_emails, message.as_string())

@app.route('/', methods=['POST'])
def send_email_from_url():
    to_emails = request.form.get('mail')
    subject = request.form.get('subject')
    html_content = request.form.get('html_content')

    if to_emails and subject and html_content:
        to_emails_list = to_emails.split(',')
        send_email(to_emails_list, subject, html_content)
        return jsonify({"message": "Email sent successfully"})
    else:
        return jsonify({"error": "Missing required parameters"}), 400

if __name__ == '__main__':
    app.run(debug=True, host='0.0.0.0', port=5000)

使用方法

curl -X POST "https://tomail.netwebs.top/" -d "mail=test1@163.com,test2@qq.com,test...&subject=邮件标题&html_content=邮件内容(支持HTML文本)"
1、支持多个邮箱地址，用英文逗号分隔
2、支持HTML文本内容
3、将tomail.netwebs.top改为自己服务器IP/demon_name