Book Image

DevOps with Kubernetes

By : Hideto Saito, Hui-Chuan Chloe Lee, Cheng-Yang Wu
Book Image

DevOps with Kubernetes

By: Hideto Saito, Hui-Chuan Chloe Lee, Cheng-Yang Wu

Overview of this book

Containerization is said to be the best way to implement DevOps. Google developed Kubernetes, which orchestrates containers efficiently and is considered the frontrunner in container orchestration. Kubernetes is an orchestrator that creates and manages your containers on clusters of servers. This book will guide you from simply deploying a container to administrate a Kubernetes cluster, and then you will learn how to do monitoring, logging, and continuous deployment in DevOps. The initial stages of the book will introduce the fundamental DevOps and the concept of containers. It will move on to how to containerize applications and deploy them into. The book will then introduce networks in Kubernetes. We then move on to advanced DevOps skills such as monitoring, logging, and continuous deployment in Kubernetes. It will proceed to introduce permission control for Kubernetes resources via attribute-based access control and role-based access control. The final stage of the book will cover deploying and managing your container clusters on the popular public cloud Amazon Web Services and Google Cloud Platform. At the end of the book, other orchestration frameworks, such as Docker Swarm mode, Amazon ECS, and Apache Mesos will be discussed.
Table of Contents (12 chapters)

Updating resources

The property of Continuous Delivery is as what we described in Chapter 1, Introduction to DevOps, a set of operations including the Continuous Integration (CI) and ensuing deployment tasks. The CI flow comprises elements like version control systems, buildings, and different levels of automated tests. Tools to implement CI functions are usually at the application layer which can be independent to underlying infrastructure, but when it comes to achieving deployment, understanding and dealing with infrastructure is inevitable since the deployment tasks are tightly bound to the platform that our application is running on. In the environment that software runs on physical or virtual machines, we'd utilize configuration management tools, orchestrators, and scripts to deploy our software. However, if we're running our service on an application platform like...