Book Image

Multi-Cloud Architecture and Governance

By : Jeroen Mulder
Book Image

Multi-Cloud Architecture and Governance

By: Jeroen Mulder

Overview of this book

Multi-cloud has emerged as one of the top cloud computing trends, with businesses wanting to reduce their reliance on only one vendor. But when organizations shift to multiple cloud services without a clear strategy, they may face certain difficulties, in terms of how to stay in control, how to keep all the different components secure, and how to execute the cross-cloud development of applications. This book combines best practices from different cloud adoption frameworks to help you find solutions to these problems. With step-by-step explanations of essential concepts and practical examples, you’ll begin by planning the foundation, creating the architecture, designing the governance model, and implementing tools, processes, and technologies to manage multi-cloud environments. You’ll then discover how to design workload environments using different cloud propositions, understand how to optimize the use of these cloud technologies, and automate and monitor the environments. As you advance, you’ll delve into multi-cloud governance, defining clear demarcation models and management processes. Finally, you’ll learn about managing identities in multi-cloud: who’s doing what, why, when, and where. By the end of this book, you’ll be able to create, implement, and manage multi-cloud architectures with confidence
Table of Contents (28 chapters)
1
Section 1 – Introduction to Architecture and Governance for Multi-Cloud Environments
7
Section 2 – Getting the Basics Right with BaseOps
12
Section 3 – Cost Control in Multi-Cloud with FinOps
17
Section 4 – Security Control in Multi-Cloud with SecOps
22
Section 5 – Structured Development on Multi-Cloud Environments with DevOps

Chapter 8: Defining Automation Tools and Processes

One of the major advantages of cloud environments is the fact that we can automate almost anything. We don't want too many manual tasks in our cloud environment. We also want to automate as much as we can in the management of the infrastructure. How do we automate cross-cloud, what processes do we need to have in place, and who's going to be responsible for managing the automation templates?

This chapter will introduce the core principle of automation in abstracting environments in layers. We will look at the automation tools that are integrated with the platforms of the major providers: Azure, AWS, and Google Cloud. Next, we will study how we can design an automation process, starting with storing our source code in a single repository, and then we will apply version control to that code. We will also briefly discuss the main pitfalls when defining automation.

In this chapter, we're going to cover the following...