Microservices is a distinctive method of developing software systems that try to focus on building single-function modules with well-defined interfaces and operations. There are two methods for creating cutting-edge software: greenfield and brownfield microservices.
Microservices have many benefits for Agile and DevOps teams. Development in microservices can happen in 2 ways.
Greenfield software development refers to developing a system for a new environment and requires development from a clean slate – no legacy code around. It is an approach used when you’re starting fresh and with no restrictions or dependencies.
A pure greenfield project is quite rare these days, you frequently end up interacting with or updating some amount of existing code or enabling integrations.
Some examples of greenfield software development include: building a website or app from scratch, setting up a new data center, or even implementing a new rules engine.
Brownfield software development refers to the development and deployment of a new software system in the presence of existing or legacy software systems.
Brownfield development usually happens when you want to develop or improve upon an existing application, and compels you to work with previously created code.
Therefore, any new software architecture must consider and coexist with systems already in place – to enhance existing functionality.
Examples of brownfield software development include:
Adding a new module to an existing enterprise system, integrating a new feature to software that was developed earlier, or upgrading code to enhance the functionality of an app.
Advantages
Disadvantages
Conclusion:
In this article, we looked at various methods for creating microservices, along with their benefits and shortcomings.
Please refer my blog for new articles: https://skolaparthi.com/microservices-design-patterns/
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