Patterns related to Design & Implementation

API Gateway Pattern

Sits between the client apps and the microservices. It acts as a reverse proxy, routing requests from clients to services. It can also provide other cross-cutting features such as authentication, SSL termination, and cache.

CQRS Pattern

Segregate operations that read data from operations that update data by using separate interfaces.

External Configuration Store Pattern

Move configuration information out of the application deployment package to a centralized location.

Strangler Fig Pattern

Migrates a legacy system by gradually replacing specific pieces of functionality with new applications and services. As features from the legacy system are replaced, the new system eventually replaces all of the old system's features, strangling the old system and allowing you to decommission it.