Telegram bot in Golang. Currently implemented only /start command.
Incoming messages are updated via webhooks.
Third-party library used:
Step 1: Create file config.env and write your API-token to it. (example: file config_env_example)
Step 2: Set webhook. To do this, use the command in the terminal:
curl -F "url=https://<your_server_url>/" https://api.telegram.org/bot<your_api_token>/setWebhook
Step 3: Run Telegram Bot.