01-Vagrant-K3s-Cluster

Create K3s Cluster with Vagrant and VirtualBox

Differences between K8s and K3s : 👉 K8s-and-K3s.md

Prerequisites:

1. Install Vagrant – Follow the Vagrant Install Guide.
2. Install VirtualBox – Download from VirtualBox.
3. Vagrant Box – Use the bento/debian-12 Vagrant box.

Steps:

1. Create Shared Directory:

   mkdir -p ./Shared

2. Start Vagrant Cluster:

   vagrant up

3. Copy K3s Kubeconfig File:

   cat Shared/k3s.yaml >> ~/.kube/config

Notes:

• Access the cluster using kubectl:

  kubectl get nodes

• The Shared folder is used to transfer files (e.g., k3s.yaml) between VMs.