Book Image

Kubernetes in Production Best Practices

By : Aly Saleh, Murat Karslioglu
Book Image

Kubernetes in Production Best Practices

By: Aly Saleh, Murat Karslioglu

Overview of this book

Although out-of-the-box solutions can help you to get a cluster up and running quickly, running a Kubernetes cluster that is optimized for production workloads is a challenge, especially for users with basic or intermediate knowledge. With detailed coverage of cloud industry standards and best practices for achieving scalability, availability, operational excellence, and cost optimization, this Kubernetes book is a blueprint for managing applications and services in production. You'll discover the most common way to deploy and operate Kubernetes clusters, which is to use a public cloud-managed service from AWS, Azure, or Google Cloud Platform (GCP). This book explores Amazon Elastic Kubernetes Service (Amazon EKS), the AWS-managed version of Kubernetes, for working through practical exercises. As you get to grips with implementation details specific to AWS and EKS, you'll understand the design concepts, implementation best practices, and configuration applicable to other cloud-managed services. Throughout the book, you’ll also discover standard and cloud-agnostic tools, such as Terraform and Ansible, for provisioning and configuring infrastructure. By the end of this book, you’ll be able to leverage Kubernetes to operate and manage your production environments confidently.
Table of Contents (12 chapters)

Technical requirements

You should have the following tools installed from the previous chapters:

  • AWS CLI V2
  • AWS IAM Authenticator
  • kubectl

We will also need to install the following tools:

  • Helm
  • CSI driver

You need to have an up and running Kubernetes cluster as per the instructions in Chapter 3, Provisioning Kubernetes Clusters Using AWS and Terraform.

The code for this chapter is located at https://github.com/PacktPublishing/Kubernetes-Infrastructure-Best-Practices/tree/master/Chapter07.

Check out the following link to see the Code in Action video:

https://bit.ly/3jemcot

Installing the required tools

In this section, we will install the tools that we will use to provision applications using Helm charts and provide dynamically provisioned volumes to the stateful applications in your Kubernetes infrastructure during this chapter and the upcoming ones. As a cloud and Kubernetes learner, you may be familiar with these tools from...