A lightweight temperature monitoring system for Raspberry Pi. Reads SoC temperature via the official vcgencmd measure_temp command and stores readings in SQLite with a simple web dashboard for real-time updates.
cargo runThe server binds to 0.0.0.0:3000 by default. Access the dashboard at http://your-pi:3000.
| Variable | Default | Description |
|---|---|---|
DATABASE_URL |
sqlite://temps.db |
Path to SQLite database |
BIND_ADDR |
0.0.0.0:3000 |
Address to listen on |
- Automatic temperature readings via vcgencmd (SoC sensor)
- Web dashboard with live updates via HTMX
- SQLite storage with SeaORM
- Background task for compressing old readings
- Graceful shutdown on SIGINT/SIGTERM
