Here is a brief description of the folder structure for the Nutrai API.
root
┣ cmd
┣ config
┣ internal
┣ migration
┣ pkg
┣ templates
┗ scripts
This folder contains all the executable command line applications.
Holds all application configuration files, including env for environment configurations.
This is the main package that holds the core business logic of the API.
Contains the sql migration files.
Contains all the shared packages used in the application.
Contains all the scripts used to setup the project, such as git hooks and docker scripts.
The architecture is organized according to the principles of Domain-Driven Design (DDD) and Clean Architecture.
- Domain Layer: The core business logic is encapsulated in the domain layer, which includes entities, value objects, and services.
- Application Layer: This layer coordinates high-level activities such as application (use case) services and domain events.
- Infrastructure Layer: This layer provides generic technical capabilities that support the higher layers, for instance, message queues, databases, web services, mailing systems etc.
- API Layer: This is the layer where all HTTP related features are located, including controllers, routes, and middleware. ` files contains module-specific functionality or configurations.