How to integrate a new DDD/hexagonal module into an existing legacy codebase without a full rewrite. The “Legacy Port in Infrastructure” pattern explained with concrete examples and diagrams.
Context The objective is to set up an OpenId Connect Server using the Authorization Code Flow from an Oauth2 server…
Story of an professional experience To start, i tell you briefly the story of an profesionnal experience: During a professional…
What is the hexagonal architecture? The hexagonal architecture is a case of application of DDD (Domain Driven Design). It allows…