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Modern DevOps Practices

You're reading from Modern DevOps Practices Implement and secure DevOps in the public cloud with cutting-edge tools, tips, tricks, and techniques

Product type Paperback

Published in Sep 2021

Publisher Packt

ISBN-13 9781800562387

Length 530 pages

Edition 1st Edition

Tools

Docker

Concepts

Continuous Delivery

Author (1):

Gaurav Agarwal

View More author details

Table of Contents (19) Chapters

Preface

1. Section 1: Container Fundamentals and Best Practices

2. Chapter 1: The Move to Containers FREE CHAPTER

3. Chapter 2: Containerization with Docker

4. Chapter 3: Creating and Managing Container Images

5. Chapter 4: Container Orchestration with Kubernetes – Part I

6. Chapter 5: Container Orchestration with Kubernetes – Part II

7. Section 2: Delivering Containers

8. Chapter 6: Infrastructure as Code (IaC) with Terraform

9. Chapter 7: Configuration Management with Ansible

10. Chapter 8: IaC and Config Management in Action

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

12. Chapter 10: Continuous Integration

13. Chapter 11: Continuous Deployment/Delivery with Spinnaker

14. Chapter 12: Securing the Deployment Pipeline

15. Section 3: Modern DevOps with GitOps

16. Chapter 13: Understanding DevOps with GitOps

17. Chapter 14: CI/CD Pipelines with GitOps

18. Other Books You May Enjoy

Chapter 13: Understanding DevOps with GitOps

In the previous chapters, we looked at the core concepts of modern DevOps, Continuous Integration (CI), and Continuous Deployment/Delivery (CD). We also looked at various tools and techniques that can help us to enable a mature and secure DevOps channel across our organization. In this chapter, we'll look at an alternate concept that enables DevOps with GitOps. In this scenario, GitOps uses Git as the central tooling to enable DevOps, and Git becomes a single source of truth.

In this chapter, we're going to cover the following main topics:

What is GitOps?
The principles of GitOps
Why GitOps?
The branching strategy and GitOps workflow
Declarative infrastructure and config management

The rest of the chapter is locked

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Authors (1)

Agarwal

Agarwal

Deepak Agarwal is a Microsoft Certified Professional who has more than 6 years of relevant experience. He has worked with different versions of Axapta, such as AX 2009, AX 2012, and Dynamics 365. He has had a wide range of development, consulting, and leading roles, while always maintaining a significant role as a business application developer. Although his strengths are rooted in X++ development, he is a highly regarded developer and expert in the technical aspects of Dynamics AX development and customization. He has also worked on base product development with the Microsoft team. He was awarded the Most Valuable Professional (MVP) award from Microsoft for Dynamics AX four times in a row, and he has held this title since 2013. He shares his experience with Dynamics AX on his blog: Axapta V/s Me Deepak has also worked on the following Packt books: Microsoft Dynamics AX 2012 R3 Reporting Cookbook Dynamics AX 2012 Reporting Cookbook Microsoft Dynamics AX 2012 Programming: Getting Started

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