Homelab kubernetes cluster network in use since 2018

• phant - IoT data logging
  • https://data.crookster.org
• lighttpd - Static webpage server
  • https://www.crookster.org
  • https://party.crookster.org
• miniflux - RSS Feed aggregator and syncing
  • https://miniflux.crookster.org

• homepage - Homepage dashboard
  • https://homepage
• karakeep - A self-hostable bookmark-everything app
  • https://keep
• spoolman - Keep track of your inventory of 3D-printer filament spools.
  • https://spoolman
• tinyauth - simple local auth
  • https://tinyauth

• Raspberry Pi-s
• kubernetes via k3s
  • "external" NFS server for persistent storage
  • "external" postgresql server for database
• traefik v3.x for ingress
  • includes Let's Encrypt (TLS certificates) and wildcard DNS support

• Raspberry Pi 4 B (4GB): Raspberry Pi OS (bookworm) : k3s control plane node
• Raspberry Pi 5 (8GB): Raspberry Pi OS (trixie) : k3s worker node
• Raspberry Pi 4 B (4GB): Raspberry Pi OS (arm64 bullseye) : k3s worker node
  • "external" postgresql DB, USB thumb drive for db storage
• NAS : "external" NFS server

• miniflux

• Bird Net Pi - A realtime acoustic bird classification system
  • https://birdnetpi.idcrook.dev
  • Raspberry Pi 4 B (4GB): Running BirdNET.Pi on PoE connection

• BUILD.md, RUN.md - Start kubernetes by installing k3s...

• circa 2018 Original Blog post and CLUSTER.md - previous kubernetes cluster setup used kubeadm