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You're reading from Hands-On Microservices with Spring Boot and Spring Cloud Build and deploy Java microservices using Spring Cloud, Istio, and Kubernetes

Product type Paperback

Published in Sep 2019

Publisher Packt

ISBN-13 9781789613476

Length 668 pages

Edition 1st Edition

Languages

Java

Tools

Istio

Concepts

Microservices

Author (1):

Magnus Larsson AB

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Table of Contents (25) Chapters

Preface

1. Section 1: Getting Started with Microservice Development Using Spring Boot

2. Introduction to Microservices FREE CHAPTER

3. Introduction to Spring Boot

4. Creating a Set of Cooperating Microservices

5. Deploying Our Microservices Using Docker

6. Adding an API Description Using OpenAPI/Swagger

7. Adding Persistence

8. Developing Reactive Microservices

9. Section 2: Leveraging Spring Cloud to Manage Microservices

10. Introduction to Spring Cloud

11. Adding Service Discovery Using Netflix Eureka and Ribbon

12. Using Spring Cloud Gateway to Hide Microservices Behind an Edge Server

13. Securing Access to APIs

14. Centralized Configuration

15. Improving Resilience Using Resilience4j

16. Understanding Distributed Tracing

17. Section 3: Developing Lightweight Microservices Using Kubernetes

18. Introduction to Kubernetes

19. Deploying Our Microservices to Kubernetes

20. Implementing Kubernetes Features as an Alternative

21. Using a Service Mesh to Improve Observability and Management

22. Centralized Logging with the EFK Stack

23. Monitoring Microservices

24. Other Books You May Enjoy

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Securing a service mesh

In this section, we will learn how to use Istio to improve the security of a service mesh. We will cover the following topics:

How to protect external endpoints with HTTPS and certificates
How to require that external requests are authenticated using OAuth 2.0/OIDC access tokens
How to protect internal communication using mutual authentication (mTLS)

Let's now understand each of these in the following sections.

Protecting external endpoints with HTTPS and certificates

In the Creating the service mesh section, we saw how the Istio Ingress Gateway is configured to use the following certificate files to protect external requests sent to minikube.me using HTTPS. The Istio...

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Authors (1)

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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