Homelab

This repository holds configuration as code for the homelab.

Goals

• Replicate a enterprise ecosystem to learn and practice new technologies on a safe environment.
• Self-host applications.
• Tinkering.

Overview

Components

• Kubernetes Cluster:

  • k3s installation for simplicity.
  • 1 control node.
  • 3 worker nodes.

• NAS:

  • Host a small subset of services.
  • MediaServer.
  • Provides NFS Storage to workloads on the kubernetes cluster.

Setup

• The configuration of the hosts is managed via ansible to provision the initial configuration.
• Applications are deployed to k8s cluster with GitOps.
  • Web UIs will always be exposed through ingress with https with a valid certificate.
  • Secrets are encrypted using SealedSecrets.

TODO

• Create baseline OS image. (Packer or other tool)
• Configure NAS with ansible.
• Move simple kubernetes/helm files to ArgoCD applications leveraging sealedsecrets