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Microservices with Go

You're reading from   Microservices with Go The expert's guide to building secure, scalable, and reliable microservices with Go

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Product type Paperback
Published in Jun 2025
Publisher Packt
ISBN-13 9781836207337
Length 428 pages
Edition 2nd Edition
Languages
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Author (1):
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Alexander Shuiskov Alexander Shuiskov
Author Profile Icon Alexander Shuiskov
Alexander Shuiskov
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Toc

Table of Contents (23) Chapters Close

Preface 1. Introduction
2. Introduction to Microservices FREE CHAPTER 3. Foundation
4. Scaffolding a Go Microservice 5. Service Discovery 6. Serialization 7. Synchronous Communication 8. Asynchronous Communication 9. Storing Service Data 10. Setting Up Service Deployments 11. Unit and Integration Testing 12. Security and Compliance 13. Maintenance
14. Reliability Overview 15. Collecting Service Telemetry Data 16. Setting Up Service Alerting 17. Performance Monitoring 18. Advanced Topics
19. Implementing Distributed System Scenarios 20. Advanced Topics 21. Other Books You May Enjoy
22. Index

Scaffolding an example application

We have covered the general recommendations for writing and organizing Go applications and we are finally ready to start writing the code! In this section, we are going to introduce an application, consisting of multiple microservices that are going to be used throughout the book. In each chapter, we are going to add to or improve them, converting them from small examples into production-grade services that are ready to be used.

You will learn how to scaffold microservice code and split the code into separate logical parts, each having its own role. We are going to apply the project structure and Go knowledge you gained in this chapter to illustrate how to set the right structure for each service and write its code in a conventional and idiomatic way.

Movie application

Let’s imagine we are building an application for movie lovers. The application would provide the following features:

  • A feature to get the movie metadata...
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