You're reading from Microservices with Spring Boot 3 and Spring Cloud, Third Edition Build resilient and scalable microservices using Spring Cloud, Istio, and Kubernetes

Product type Paperback

Published in Aug 2023

Publisher Packt

ISBN-13 9781805128694

Length 706 pages

Edition 3rd Edition

Languages

Java

Tools

Istio

Concepts

Microservices

Author (1):

Magnus Larsson AB

View More author details

Table of Contents (26) Chapters

Preface

1. Introduction to Microservices

2. Introduction to Spring Boot FREE CHAPTER

3. Creating a Set of Cooperating Microservices

4. Deploying Our Microservices Using Docker

5. Adding an API Description Using OpenAPI

6. Adding Persistence

7. Developing Reactive Microservices

8. Introduction to Spring Cloud

9. Adding Service Discovery Using Netflix Eureka

10. Using Spring Cloud Gateway to Hide Microservices behind an Edge Server

11. Securing Access to APIs

12. Centralized Configuration

13. Improving Resilience Using Resilience4j

14. Understanding Distributed Tracing

15. Introduction to Kubernetes

16. Deploying Our Microservices to Kubernetes

17. Implementing Kubernetes Features to Simplify the System Landscape

18. Using a Service Mesh to Improve Observability and Management

19. Centralized Logging with the EFK Stack

20. Monitoring Microservices

21. Installation Instructions for macOS

22. Installation Instructions for Microsoft Windows with WSL 2 and Ubuntu

23. Native-Complied Java Microservices

24. Other Books You May Enjoy

25. Index

Deploying Istio in a Kubernetes cluster

In this section, we will learn how to deploy Istio in a Kubernetes cluster and how to access the Istio services in it.

We will use Istio’s CLI tool, istioctl, to install Istio using a demo configuration of Istio that is suitable for testing Istio in a development environment, that is, with most features enabled but configured for minimalistic resource usage.

This configuration is unsuitable for production usage and for performance testing.

For other installation options, see https://istio.io/latest/docs/setup/install/.

To deploy Istio, perform the following steps:

Ensure that your Minikube instance from the previous chapter is up and running with the following command:
```
minikube status
```
Expect a response along the lines of the following, provided it is up and running: