aiohookexample

import asyncio
import logging
import ssl

from aiogram import Bot, types
from aiogram.dispatcher import Dispatcher
from aiogram.utils.executor import start_webhook

API_TOKEN = 'token'

# webhook settings
WEBHOOK_HOST = '0.0.0.0' #если при создании сертификата был указан домен то он должен совпадать

WEBHOOK_PORT =  8443  # 443, 80, 88 or 8443 (port need to be 'open')

WEBHOOK_SSL_CERT = '/yours_server/cert/YOURPUBLIC.pem'  # Path to the ssl certificate
WEBHOOK_SSL_PRIV = '/yours_server/cert/YOURPRIVATE.key'  # Path to the ssl private key

WEBHOOK_URL_BASE = "https://{}:{}".format(WEBHOOK_HOST, WEBHOOK_PORT)
WEBHOOK_URL_PATH = "/{}/".format(API_TOKEN)

logging.basicConfig(level=logging.INFO)

bot = Bot(token=API_TOKEN)
dp = Dispatcher(bot)

context = ssl.SSLContext(ssl.PROTOCOL_TLSv1_2)
context.load_cert_chain(WEBHOOK_SSL_CERT, WEBHOOK_SSL_PRIV)

@dp.message_handler()
async def echo(message: types.Message):
    await bot.send_message(message.chat.id, message.text)

async def on_startup(dp):
    await bot.set_webhook(url=WEBHOOK_URL_BASE + WEBHOOK_URL_PATH,
                certificate=open(WEBHOOK_SSL_CERT, 'r'))

async def on_shutdown(dp):
    pass

if __name__ == '__main__':
    start_webhook(dispatcher=dp, webhook_path=WEBHOOK_URL_PATH,
                  on_startup=on_startup, on_shutdown=on_shutdown,
                  skip_updates=True, host=WEBHOOK_HOST, port=WEBHOOK_PORT,
                  ssl_context=context,)