Cloud-ready, internet-friendly applications are getting popular. The need to deploy applications in a faster manner is the need of the hour. All day to day tasks are carried out with the help of stunning applications. On the contrary, the interests of the consumer also change at breakneck speed so does the security landscape. Microservice is used by DevOps consulting company in order to provide great value to customers within less time using an agile architectural style, microservices.
DevOps
DevOps is used by IT companies in order to deliver great value in terms of money and proposed time to market. To come up with SaaS business solutions, they use standard and top-notch methodologies. Version controlling, automation, deployment Strategy are major components of DevOps. Many considered DevOps as a mindset as well as an engineering strategy to decrement software change rollout time by adopting a set of tactics. These covers communication, coordination, evaluation of the product, deployment, operation, continuous integration and continuous delivery. Going DevOps is an absolutely necessary and accepted norm for companies in order to deliver highly-scalable SaaS solutions.
Microservice architecture and DevOps approach
Microservice architecture denotes an emerging architectural style or distributed and service-based systems where each microservice takes care of a single business capability. Microservice system has loosely coupled microservices or independent processes. It has the ability to perform complex capabilities through each microservice. The dedicated team practicing DevOps can use microservices to break up the software development process into small, independently deployable services. Microservices is the actual opposite of monolithic architecture where a single application is built as a single unit. Any application usually has three parts:
- Client-side user interface
- Database
- Server-side application
DevOps pipeline goes hand in hand with microservice architecture. Microservices is an important part of new software development concepts such as continuous deployment and DevOps. DevOps aims to smooth the deployment process and thus optimize the software delivery process. To attain this, more frequent updates and feedback from users are used.
The software approach here is not monolithic but broken into different entities to tackle each service independently. Ultimately, embracing microservice provides the DevOps team more flexibility, agility and swiftness in the development process.
The benefits of embracing Microservices in DevOps
Microservices is used in the software development process along with DevOps strategies. It replaces the traditional, monolithic architecture. Using microservices, the DevOps team can deploy applications in isolated containers. Besides, it is cloud-native.
- Flexibility
Using microservices, it is possible to resolve a bug issue as well as add a new feature without affecting the SDLC of other services.
- Containers
Containers are self-sufficient immutable bundles that are run in an isolated process. They only have components needed to perform a task. The use of containers is a method of virtualization. It reduces the intricacy of the continuous delivery pipeline.
- Automation
Automation also takes place in isolated entities. Testing, packaging and deployment for each service are executed independently.
Summary
Employing microservices complements continuous delivery as well as DevOps. The software approach should be moulded to fit the needs of the market. And to acquire this, DevOps engineers use the scope of microservices. The emergence of open-source Docker containers made microservices popular. IT companies have experienced the benefits of incorporating software systems as a package of small services. It promises DevOps team a lot of benefits such as reduced time to market, adaptability to technological changes, improved fault isolation, better development team and better scalability.
