Coffee brewing bot for Telegram

Based on Telebot.
Runs on Google App Engine.

How to run

In app.yaml change the YOUR_APP_ID_HERE to your Google Cloud project ID.
In main.py env var TOKEN required (bot token from Telegram bot father).
Deploy to GCP.
In your browser, go to https://project-id.appspot.com/me (replace project-id with your project ID). Wait until you see a long text with "ok": true and your bot's name (might take a moment).
Go to https://project-id.appspot.com/set_webhook?url=https://project-id.appspot.com/webhook (replace both project-ids with the Project ID). You should see Webhook was set.
Open your Telegram client and send the message /start to your bot. (type @your-bot-username at the search field to initiate the conversation)