architecture-patterns

Structure a backend codebase using Clean Architecture and Domain-Driven Design by enforcing layered design and establishing clear boundaries between domain and infrastructure. This approach uses ports and adapters to separate core logic, ensuring your codebase remains maintainable and scalable.

Refactor a monolith by applying Hexagonal Architecture principles to isolate dependencies and establish clear architectural standards. This process transitions your application into modular, testable services by enforcing clear boundaries between the domain logic and infrastructure.

You need Hexagonal Architecture when building new services or refactoring monoliths that require strict separation of concerns. It enforces consistent use of ports and adapters, allowing you to swap infrastructure components without modifying the core domain logic.

Yes, you can establish architecture standards across teams by applying consistent use of ports and adapters alongside Domain-Driven Design. It provides practical directory structures and concrete examples to model architectural decisions uniformly.

The ports and adapters pattern works by enforcing clear boundaries between your core domain and infrastructure in backend design. It defines specific entry and exit points for your application, allowing you to isolate business logic from external concerns like databases or APIs.