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 18: Designing and Implementing CI/CD Pipelines

The typical reason why most enterprises adopt the cloud is to accelerate application development. Applications are constantly evaluated and changed to add new features. Since everything is codified in the cloud, these new features need to be tested on the infrastructure of the target cloud. The final step in the life cycle of applications is the actual deployment of applications to the cloud and the handover to operations so that developers have their hands free to develop new features again, based on business requirements.

To speed up this process, organizations work in DevOps cycles, using release trains with continuous development and the possibility to test, debug, and deploy code multiple times per week, or even per day, so that these applications are constantly improved. Consistency is crucial: the source code needs to be under strict version control. That is what CI/CD pipelines are for: continuous integration and continuous...