Microservices are an architectural style that seeks to arrange an application as a group of loosely integrated services. These services are usually owned by a small team, testable, organized on business potential, and can be deployed independently. In recent years, microservices have emerged as a structure that facilitates in quick, frequent, and dependable delivery of complex applications. It also empowers a company to evolve its technology.
Why Should I Use Microservices?
There are several benefits to using microservices architecture. If you have been debating whether to use it or not, here are some advantages that you might consider:
Enhanced speed and productivity:
Microservices address the challenges imposed by slow speed and productivity by making applications decompose into services that are quicker to develop. Various members of your team might be working on different components of a project simultaneously rather than each individual doing their share at a given time. Separate microservices can also be located easily and modified. Productivity is also enhanced when each microservice can be individually examined. You can explore already developed components while your team members are examining the other constituents.
Helpful in building and maintaining apps:
It is easy to create and maintain applications when decomposed into smaller units. Operating the code is also easier since each microservice has a separate code. These services can be executed using various programming tools, languages, and databases. In this manner, each microservice can be independently deployed and managed. When there is an issue with a microservices, the entire system will not collapse, and the loss incurred can be recovered quickly.
Each microservice has its own code simplifies the technology stack needed per requirements of your service. Microservices allow decoupled services that have been written in their own coding language to coexist with other units. This gives you the option to add new components to your system.
Focused on enhancing your business:
The best thing about microservices is that it enables you to focus on how you can uplift the capabilities of your business. You can use the same microservice in different contexts. Each member of your product development group will be responsible for a specific service which ultimately builds a cross-functional group.
How Can I Incorporate Microservices Into My Business?
Implementing microservice architecture requires developing a plan that would support the goals of your organization. Here are some factors that can guide you in developing your plan:
Identify the capabilities of your business: Business capabilities comprise the steps you take to provide value to your customer base. These may include catalogue coordination, inventory management, delivery coordination, etc. Once you have identified these capabilities, you build the services necessary for supporting these capabilities.
Deploy microservices: Develop and deploy these services to different environments.
Design services per customer need: Carefully design the microservices to satisfy the requirements set forth by the client. Avoid adding any extra information about the complexity of implementation facts of the service.
Decentralize service development and delivery: It has been observed that the success rate with using microservices is highest among teams that take complete ownership of the service. Make sure there are no support groups and that your team has full responsibility for creating, deploying, and maintaining it.
Consumer contracts: Make sure that you write contracts for any application programming interface (API) that is being relied on.