dcdeaee7ca
- Add `define_datastar_entity_tests!` macro generating list-fragment, list-full-page, and delete-fragment tests per entity - Add 5 setup functions that create entities and return IDs - Replace 15 repetitive tests with 5 macro invocations - Reduce datastar.rs from 858 to 576 lines |
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| .github | ||
| migrations | ||
| scripts | ||
| src | ||
| static | ||
| templates | ||
| tests | ||
| .gitignore | ||
| build.rs | ||
| Cargo.lock | ||
| Cargo.toml | ||
| CLAUDE.md | ||
| flake.lock | ||
| flake.nix | ||
| LICENSE | ||
| README.md | ||
B{rew}log
B{rew}log is a self-hosted coffee logging platform for tracking roasters, roasts, brews, cafes and brewing gear. It ships as a single Rust binary that serves a web UI, a REST API, and a CLI client.
- Web UI with reactive updates via Datastar and Tailwind CSS v4
- REST API for programmatic access (reads are public, writes require auth)
- CLI client for terminal-based workflows
- AI extraction — scan a coffee bag label or type a description to auto-fill forms (via OpenRouter)
- Nearby cafe search powered by Foursquare Places
- SQLite database
- Passkey authentication — no passwords, WebAuthn only
Quick Start
Install
cargo install --git https://github.com/jnsgruk/brewlog.git
Configure
Create a .env file (or export the variables). Four values are required:
BREWLOG_RP_ID="localhost"
BREWLOG_RP_ORIGIN="http://localhost:3000"
BREWLOG_OPENROUTER_API_KEY="sk-or-..."
BREWLOG_FOURSQUARE_API_KEY="fsq3..."
Run
brewlog serve
On first start with an empty database the server prints a one-time registration URL:
No users found. Register the first user at:
http://localhost:3000/register/abc123...
This link expires in 1 hour.
Open that URL, choose a display name, and register a passkey. This creates your account and signs you in.
CLI Authentication
To use the CLI or API for write operations, create a token via browser handoff:
brewlog token create --name "my-cli-token"
# Browser opens → authenticate with your passkey → token printed once
export BREWLOG_URL="http://localhost:3000"
export BREWLOG_TOKEN="<token from above>"
# Now you can create data from the CLI
brewlog roaster add --name "Radical Roasters" --country "United Kingdom"
Run brewlog --help for the full command reference.
Configuration
All settings are read from environment variables or CLI flags. A .env file in the working
directory is loaded automatically via dotenvy.
Server (brewlog serve)
| Variable | Purpose | Default |
|---|---|---|
BREWLOG_RP_ID |
WebAuthn Relying Party ID (your domain) | required |
BREWLOG_RP_ORIGIN |
WebAuthn Relying Party origin (full URL) | required |
BREWLOG_DATABASE_URL |
Database connection string | sqlite://brewlog.db |
BREWLOG_BIND_ADDRESS |
Server bind address | 127.0.0.1:3000 |
BREWLOG_SECURE_COOKIES |
Enable the Secure cookie flag (set true for HTTPS) |
false |
RUST_LOG |
Log level filter | info |
RUST_LOG_FORMAT |
Set to json for structured log output |
— |
CLI Client
| Variable | Purpose | Default |
|---|---|---|
BREWLOG_URL |
Server URL | http://localhost:3000 |
BREWLOG_TOKEN |
API bearer token for write operations | — |
Integrations
| Variable | Purpose | Default |
|---|---|---|
BREWLOG_OPENROUTER_API_KEY |
OpenRouter API key for AI extraction | required |
BREWLOG_OPENROUTER_MODEL |
LLM model for AI extraction | openrouter/free |
BREWLOG_FOURSQUARE_API_KEY |
Foursquare Places API key for nearby cafe search | required |
Database
SQLite is used for storage. Migrations run automatically on server startup.
Contributing
cargo build # Build
cargo clippy --allow-dirty --fix # Lint
cargo fmt # Format
cargo test # Test
See CLAUDE.md for architecture, code patterns, and development conventions.