Yet another k8s home lab cluster

1 master, 2 nodes, 1 nfs server

Documentation

Initially based on this repo

Also installs helm on master node, NFS Subdir External Provisioner

Pay attention that storageClassName for PersistentVolumeClaim should be nfs-client

Example:

kind: PersistentVolumeClaim
apiVersion: v1
metadata:
  name: test-claim
spec:
  storageClassName: nfs-client
  accessModes:
    - ReadWriteMany
  resources:
    requests:
      storage: 1Mi

Prerequisites

1. Working Vagrant setup
2. 16 Gig + RAM workstation as the Vms use 6 vCPUS and 6+ GB RAM

Usage/Examples

To provision the cluster, execute the following commands.

git clone https://github.com/alvicsam/k8s-vagrant
cd k8s-vagrant
./runme.sh

Check that the cluster works

vagrant ssh master
vagrant@master-node:~$ k get nodes

NAME            STATUS   ROLES                  AGE   VERSION
master-node     Ready    control-plane,master   14m   v1.20.6
worker-node01   Ready    worker                 12m   v1.20.6
worker-node02   Ready    worker                 10m   v1.20.6

Destroy the cluster

vagrant destroy -f