도메인 만료 전 팀즈 채널 알림

import whois  # pip install python-whois
from datetime import datetime, timedelta
import time
import pymsteams

list = [
    'www.naver.com', 'www.daum.net'
]

for hostname in list:
    domain = whois.whois(hostname)
    t = time.time()
    today = time.strftime("%Y%m%d", time.gmtime(t))
    date_now = datetime.strptime(today, "%Y%m%d").date()
    date_exp = datetime.strptime(
        str(domain.expiration_date[0]), "%Y-%m-%d %H:%M:%S").date()
    diff = (date_exp - date_now).days

    if diff < 30:
        print(hostname, diff, date_exp)
    else:
        print(hostname, diff, date_exp)
        noti = hostname + " 도메인 만료 " + \
            str(diff) + "일 남았습니다" + " (" + str(date_exp) + ")"

        myTeamsMessage = pymsteams.connectorcard("https://")  #웹훅 주소 입력 (커넥터 구성하기)
        myTeamsMessage.text(noti)
        myTeamsMessage.send()

time.sleep(5)