You're reading from Modern DevOps Practices Implement, secure, and manage applications on the public cloud by leveraging cutting-edge tools

Product type Paperback

Published in Jan 2024

Publisher Packt

ISBN-13 9781805121824

Length 568 pages

Edition 2nd Edition

Languages

Python

Tools

Ansible

Concepts

DevOps

Author (1):

Gaurav Agarwal

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Table of Contents (24) Chapters

Preface

1. Part 1:Modern DevOps Fundamentals

2. Chapter 1: The Modern Way of DevOps FREE CHAPTER

3. Chapter 2: Source Code Management with Git and GitOps

4. Chapter 3: Containerization with Docker

5. Chapter 4: Creating and Managing Container Images

6. Part 2:Container Orchestration and Serverless

7. Chapter 5: Container Orchestration with Kubernetes

8. Chapter 6: Managing Advanced Kubernetes Resources

9. Chapter 7: Containers as a Service (CaaS) and Serverless Computing for Containers

10. Part 3:Managing Config and Infrastructure

11. Chapter 8: Infrastructure as Code (IaC) with Terraform

12. Chapter 9: Configuration Management with Ansible

13. Chapter 10: Immutable Infrastructure with Packer

14. Part 4:Delivering Applications with GitOps

15. Chapter 11: Continuous Integration with GitHub Actions and Jenkins

16. Chapter 12: Continuous Deployment/Delivery with Argo CD

17. Chapter 13: Securing and Testing Your CI/CD Pipeline

18. Part 5:Operating Applications in Production

19. Chapter 14: Understanding Key Performance Indicators (KPIs) for Your Production Service

20. Chapter 15: Implementing Traffic Management, Security, and Observability with Istio

21. Index

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22. Other Books You May Enjoy

Appendix: The Role of AI in DevOps

Summary

As we conclude this chapter and wrap up this book, our journey has taken us through an array of diverse concepts and functionalities. While we’ve covered substantial ground in this chapter, it’s essential to recognize that Istio is a rich and multifaceted technology, making it a challenge to encompass all its intricacies within a single chapter.

This chapter marked our initiation into the world of service mesh, shedding light on its particular advantages in the context of microservices. Our exploration extended to various dimensions of Istio, beginning with installing Istio and extending our sample Blog App to utilize it using automatic sidecar injection. We then moved on to security, delving into the intricacies of securing ingress gateways with mTLS, enforcing strict mTLS among microservices, and harnessing authorization policies to manage traffic flows.

Our journey then led us to traffic management, where we introduced essential concepts such as destination...