If we were to give a definition to micro service, what will it be? A simple one is an architectural style, that functionally decomposes an application into a set of services, each service has a focused, cohesive set of responsibilities. Similar to most, it has to have some properties & practices, which we can categorize to a general ones and detailed ones “12-factors”. Away from the 12 factor, Some general practice that be considered while decomposing a services: Loosely coupled: minimum communication between Services. Cohesion: elements that are tightly related to each other and change together should stay together "Common Closure Principle (CCP)". Single responsibility principal (SRP): every micro-service should do one thing and do it exceptionally. When constructing an application or defining its architecture, we follow below three-step process: Identifying the system operations, functional requirement, which are the user stories and their associated user scena...
is nature,the part that we influence, starts when we decide.