4. Use a dependency injection container

Date: 2017-11-30

Status

Accepted

Context

We need a simple way to decouple the code. We need a simple way to swap components with mocked one for testing purpose.

Decision

We use Awilix to provide an IoC container where all services and controllers are registered.

Consequences

All the system components will be encapsulated in classes registered to the IoC container with a well defined name. It will be responsibility of the IoC container to manage class instantiation and dependency resolution.