homelab

My k8s homelab infrastructure

Overview

Seraphim

Seraphim is the 4-node Minisforum MS-01 cluster running Talos Linux.

• s-snake - control plane
• s-hawk - control plane
• s-bear - control plane
• s-shark - worker

Zeus

Zeus is a Hetzner Cloud VPS used to expose cluster applications to the internet.

Setup

Requirements

1. All nodes must be powered off

2. Ansible host is connected to the IPMI VLAN

3. Ansible host has the following ports allowed by firewall:

   • 67/udp (DHCP)
   • 69/udp (TFTP)
   • 4011/udp (DHCP)
   • 8080/tcp (HTTP)

4. HCLOUD_TOKEN environment variable is set

Seraphim

1. Create the Seraphim cluster

just play create-seraphim