RSIG

Monorepo for the RSIG application. This repository follows a ports-and-adapters (hexagonal) layout:

• cmd/: CLI entry points (adapters).
• server/: HTTP API adapter (routing, controllers).
• internal/: domain & use cases (business logic).
• database/: migrations and DB runner code.
• config_example.*: example configuration file with sane defaults.

Configuration

By default, the app loads configuration from the example file in the repo root
(see config_example.* — e.g., config_example.yaml or config_example.json).
Any value can be overridden via environment variables.

Load order & precedence

1. Built-in defaults (if any)
2. config_example.* (file-based config)
3. Environment variables (highest precedence)

If a key is present in multiple sources, the last one wins (env vars override file values).

File format

Use YAML format:

# config_example.yaml
http:
  port: 8080