Create a Self-Contained and Portable Kubernetes Cluster With K3S and Packer

Create a Self-Contained and Portable Kubernetes Cluster With K3S and Packer

Create a Self-Contained and Portable Kubernetes Cluster With K3S and Packer. In this article, we will build a virtual machine hosting a one-node Kubernetes cluster. A portable Kubernetes cluster for development or legacy infrastructure.

A portable Kubernetes cluster for development or legacy infrastructure

In this article, we will build a virtual machine hosting a one-node Kubernetes cluster.

Let’s start with a basic question: Why would you want a Kubernetes cluster running in a VM? Well, I see two reasons.

First, it’s an easy way to provide a shared low-cost cluster as a development environment in a few seconds. You just have to boot the VM, and voila: You have a fully functional cluster. You may not want to pay your cloud provider an expensive managed control plane for this use case.

kubernetes startup programming devops k3s packer

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