This tutorial walks you through setting up Kubernetes the hard way. This guide is not for someone looking for a fully automated tool to bring up a Kubernetes cluster. Kubernetes The Hard Way is optimized for learning, which means taking the long route to ensure you understand each task required to bootstrap a Kubernetes cluster.
This version specifically focuses on setting up a cluster in a windows environment with tools like PowerShell and Hyper-V.
The results of this tutorial should not be viewed as production ready, and may receive limited support from the community, but don't let that stop you from learning!
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
The target audience for this tutorial is someone who wants to understand the fundamentals of Kubernetes and how the core components fit together.
Kubernetes The Hard Way guides you through bootstrapping a basic Kubernetes cluster with all control plane components running on a single node, and two worker nodes, which is enough to learn the core concepts.
Component versions:
- kubernetes v1.32.0
- containerd v2.0.1
- cni v1.6.1
- etcd v3.5.17
This tutorial requires three AMD64 based Hyper-V VMs. There is a guide on how to setup those with least amount of time in the Prerequisites section.
- Prerequisites
- Setting up the Jumpbox
- Provisioning Compute Resources
- Provisioning the CA and Generating TLS Certificates
- Generating Kubernetes Configuration Files for Authentication
- Generating the Data Encryption Config and Key
- Bootstrapping the etcd Cluster
- Bootstrapping the Kubernetes Control Plane
- Bootstrapping the Kubernetes Worker Nodes
- Configuring kubectl for Remote Access
- Provisioning Pod Network Routes
- Smoke Test
- Cleaning Up