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Microservices with Spring Boot and Spring Cloud

You're reading from Microservices with Spring Boot and Spring Cloud Build resilient and scalable microservices using Spring Cloud, Istio, and Kubernetes

Product type Paperback

Published in Jul 2021

Publisher Packt

ISBN-13 9781801072977

Length 774 pages

Edition 2nd Edition

Languages

Java

Tools

Istio

Concepts

Microservices

Author (1):

Magnus Larsson AB

View More author details

Table of Contents (6) Chapters

Preface

1. Part I: Getting Started with Microservice Development Using Spring Boot

2. Part II: Leveraging Spring Cloud to Manage Microservices FREE CHAPTER

3. Part III: Developing Lightweight Microservices Using Kubernetes

4. Other Books You May Enjoy

5. Index

Creating a Set of Cooperating Microservices

In this chapter, we will build our first couple of microservices. We will learn how to create cooperating microservices with minimalistic functionality. In upcoming chapters, we will add more and more functionality to these microservices. By the end of this chapter, we will have a RESTful API exposed by a composite microservice. The composite microservice will call three other microservices using their RESTful APIs to create an aggregated response.

The following topics will be covered in this chapter:

Introducing the microservice landscape
Generating skeleton microservices
Adding RESTful APIs
Adding a composite microservice
Adding error handling
Testing the APIs manually
Adding automated tests of microservices in isolation
Adding semi-automated tests to a microservice landscape

Technical requirements

For instructions on how to install tools used in this book and how...

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Authors (1)

Magnus Larsson AB

Magnus Larsson AB

Magnus Larsson has been in the IT industry since 1986, working as a consultant for large companies in Sweden, such as Volvo, Ericsson, and AstraZeneca. In the past, he struggled with the challenges associated with distributed systems. However, these challenges can be handled today with open-source tools such as Spring Cloud, Kubernetes, and Istio. Over the last eight years, Magnus has been helping customers use these tools and has done several presentations and blog posts on the subject.

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