Add .env.example

README.md

@@ -1,5 +1,7 @@
 # Spotify Daily Vibe Bot (Telegram + Spotify + Docker)
 
+Telegram bot: https://t.me/spotify_vibe_bot (`@spotify_vibe_bot`)
+
 Ready-to-run backend service that:
 
 - connects to your Spotify account
@@ -39,6 +41,14 @@ For better recommendation quality, adding `LASTFM_API_KEY` is recommended.
 4. Copy `.env.example` to `.env` and fill in the values.
 5. Start:
 
+If you are using the provided `docker-compose.yml` as-is, create the external Docker network once (used by Traefik labels/network wiring):
+
+```bash
+docker network create web || true
+```
+
+Then start:
+
 ```bash
 docker compose up -d --build
 ```