Book Image

Building Microservices with .NET Core 2.0 - Second Edition

By : Gaurav Aroraa
Book Image

Building Microservices with .NET Core 2.0 - Second Edition

By: Gaurav Aroraa

Overview of this book

The microservices architectural style promotes the development of complex applications as a suite of small services based on business capabilities. This book will help you identify the appropriate service boundaries within your business. We'll start by looking at what microservices are and their main characteristics. Moving forward, you will be introduced to real-life application scenarios; after assessing the current issues, we will begin the journey of transforming this application by splitting it into a suite of microservices using C# 7.0 with .NET Core 2.0. You will identify service boundaries, split the application into multiple microservices, and define service contracts. You will find out how to configure, deploy, and monitor microservices, and configure scaling to allow the application to quickly adapt to increased demand in the future. With an introduction to reactive microservices, you’ll strategically gain further value to keep your code base simple, focusing on what is more important rather than on messy asynchronous calls.
Table of Contents (11 chapters)

What makes a good service?

Before microservices were conceptualized, whenever we thought of enterprise application integration, middleware looked like the most feasible option. Software vendors offered Enterprise Service Bus (ESB), and it was one of the best options for middleware.

Besides considering these solutions, our main priority should be inclined toward the architectural features. When microservices arrived, middleware was no longer a consideration. Rather, the focus shifted to contemplation of business problems and how to tackle those problems with the help of the architecture.

In order to make a service that can be used and maintained easily by developers and users, the service must have the following features (we can also consider these as characteristics of good services):

  • Standard data formats: Good services should follow standardized data formats while exchanging...