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Paweł J. Wal 3a80b4a389 Opus: add NOTIFY_CHAT_IDS config, fix empty notification targets ALLOWED_CHAT_IDS being unset meant no chats to notify. NOTIFY_CHAT_IDS now controls notification targets independently, falling back to ALLOWED_CHAT_IDS if not set. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>		2026-02-22 11:14:39 +01:00
docs/plans	Opus: add HTTP API implementation plan	2026-02-22 10:07:21 +01:00
src	Opus: add NOTIFY_CHAT_IDS config, fix empty notification targets	2026-02-22 11:14:39 +01:00
.dockerignore	initial commit	2025-09-20 20:32:26 +02:00
.env.example	initial commit	2025-09-20 20:32:26 +02:00
.gitignore	fix packaging	2025-09-20 20:48:10 +02:00
Cargo.lock	Opus: add foundation for HTTP API (deps, repo method, config)	2026-02-22 10:09:58 +01:00
Cargo.toml	Opus: add foundation for HTTP API (deps, repo method, config)	2026-02-22 10:09:58 +01:00
docker-compose.yml	Opus: fix review findings — error handling, empty token, stale comment	2026-02-22 10:16:03 +01:00
Dockerfile	Opus: expose API port in Docker config	2026-02-22 10:14:03 +01:00
README.md	initial commit	2025-09-20 20:32:26 +02:00

README.md

Shopping Bot

A Telegram bot for managing shopping lists with SQLite persistence.

Features

Add items to shopping list
Remove items by ID
View current list
Clear entire list
Persistent storage using SQLite
Multi-chat support with optional access control

Commands

/help - Display available commands
/add <item> - Add an item to the shopping list
/remove <id> - Remove an item by its ID
/show - Display the current shopping list
/clear - Clear the entire shopping list

Deployment

Using Docker Compose (Recommended)

Clone the repository
Copy .env.example to .env and configure:
```
cp .env.example .env
```

Edit .env and set your bot token:

BOT_TOKEN=your_bot_token_from_botfather

(Optional) Set allowed chat IDs for access control:
```
ALLOWED_CHAT_IDS=123456789,-987654321
```
Build and run:
```
docker-compose up -d
```

Using Docker

Build the image:

docker build -t shopping-bot .

Run the container:

docker run -d \
  --name shopping-bot \
  -e BOT_TOKEN=your_bot_token \
  -e ALLOWED_CHAT_IDS=123456789,-987654321 \
  -v shopping-bot-data:/data \
  shopping-bot

Local Development

Install Rust

Set environment variables:

export BOT_TOKEN=your_bot_token
export ALLOWED_CHAT_IDS=123456789,-987654321  # Optional

Run the bot:
```
cargo run
```

Environment Variables

BOT_TOKEN (required): Your Telegram bot token from @BotFather
ALLOWED_CHAT_IDS (optional): Comma-separated list of allowed chat IDs. Leave empty to allow all chats.
RUST_LOG (optional): Log level (error, warn, info, debug, trace)

Data Storage

In Docker: Data is stored in /data/shopping_list.db (persisted via volume)
Local development: Data is stored in /tmp/shopping_list.db