Book Image

Azure for Architects - Third Edition

By : Ritesh Modi, Jack Lee, Rithin Skaria
Book Image

Azure for Architects - Third Edition

By: Ritesh Modi, Jack Lee, Rithin Skaria

Overview of this book

Thanks to its support for high availability, scalability, security, performance, and disaster recovery, Azure has been widely adopted to create and deploy different types of application with ease. Updated for the latest developments, this third edition of Azure for Architects helps you get to grips with the core concepts of designing serverless architecture, including containers, Kubernetes deployments, and big data solutions. You'll learn how to architect solutions such as serverless functions, you'll discover deployment patterns for containers and Kubernetes, and you'll explore large-scale big data processing using Spark and Databricks. As you advance, you'll implement DevOps using Azure DevOps, work with intelligent solutions using Azure Cognitive Services, and integrate security, high availability, and scalability into each solution. Finally, you'll delve into Azure security concepts such as OAuth, OpenConnect, and managed identities. By the end of this book, you'll have gained the confidence to design intelligent Azure solutions based on containers and serverless functions.
Table of Contents (21 chapters)
20
Index

14. Architecting Azure Kubernetes solutions

Containers are one of the most talked-about infrastructure components of the last decade. Containers are not a new technology; they have been around for quite some time. They have been prevalent in the Linux world for more than two decades. Containers were not well known in the developer community due to their complexity and the fact that there was not much documentation regarding them. However, around the beginning of this decade, in 2013, a company was launched known as Docker that changed the perception and adoption of containers within the developer world.

Docker wrote a robust API wrapper on top of existing Linux LXC containers and made it easy for developers to create, manage, and destroy containers from the command-line interface. When containerizing applications, the number of containers we have can increase drastically over time, and we can reach a point where we need to manage hundreds or even thousands of containers. This...