Chapter 17: Creating and Using Helm Charts

This chapter covers Helm, how Helm is used as a package manager for a Kubernetes cluster, and how it works. We then will be diving into creating a Helm chart from scratch, after which we'll be covering how to publish our new chart to a Kubernetes cluster. Finally, we'll cover taking a publicly available chart and customizing it to fit your needs.

In this chapter, we're going to cover the following main topics:

  • What is a Helm chart?
  • How does Helm work?
  • How do I create a Helm chart?
  • Deploying a Helm chart
  • Customizing a public Helm chart

What is a Helm chart?

Helm is a package management tool for Kubernetes deployments. Helm is similar to packagers such as RPM Package Manager (RPM) for Red Hat/CentOS-based ...

Get Rancher Deep Dive now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.