Book Image

Enterprise DevOps for Architects

By : Jeroen Mulder
4 (1)
Book Image

Enterprise DevOps for Architects

4 (1)
By: Jeroen Mulder

Overview of this book

Digital transformation is the new paradigm in enterprises, but the big question remains: is the enterprise ready for transformation using native technology embedded in Agile/DevOps? With this book, you'll see how to design, implement, and integrate DevOps in the enterprise architecture while keeping the Ops team on board and remaining resilient. The focus of the book is not to introduce the hundreds of different tools that are available for implementing DevOps, but instead to show you how to create a successful DevOps architecture. This book provides an architectural overview of DevOps, AIOps, and DevSecOps – the three domains that drive and accelerate digital transformation. Complete with step-by-step explanations of essential concepts, practical examples, and self-assessment questions, this DevOps book will help you to successfully integrate DevOps into enterprise architecture. You'll learn what AIOps is and what value it can bring to an enterprise. Lastly, you will learn how to integrate security principles such as zero-trust and industry security frameworks into DevOps with DevSecOps. By the end of this DevOps book, you'll be able to develop robust DevOps architectures, know which toolsets you can use for your DevOps implementation, and have a deeper understanding of next-level DevOps by implementing Site Reliability Engineering (SRE).
Table of Contents (21 chapters)
1
Section 1: Architecting DevOps for Enterprises
7
Section 2: Creating the Shift Left with AIOps
13
Section 3: Bridging Security with DevSecOps

Including microservices in architecture

DevOps is about gaining higher productivity with faster releases of code. DevOps teams can focus on specific tasks and code that is designed to only perform that task. They develop the code independently from other services to increase focus, the speed of delivery, and customer experience. Security principles are applied to these services and continuously validated by the means of automated scanning. DevOps is by default distributed architecture, in contrast with monolithic architectures where systems are designed and built as a whole. In DevOps, the architecture will be driven by microservices: an application is defined as a collection of independent services that will communicate with each other over specified protocols. The following figure shows the principle of microservices:

Figure 15.1 – Principle of microservices

In terms of security, we can assume that microservice architectures are more secure than monolith...