k8s

🐙 Kubernetes manifests worker status

Initalizing the cluster

Prerequisites

• Reachability to tun.y2e.org (192.168.30.0/24) and assigned hostname within this network.
• Running Debian 13 (trixie).
• Reachability to the Internet.
• At least 16GB RAM.

Setup k3s worker

$ ansible-playbook -i "nrt1kwoX.tun.y2e.org," playbooks/init-worker.yaml

Setup k3s agent

• クイックスタートガイド | K3s

  $ curl -sfL https://get.k3s.io | sh -s - server --server https://192.168.30.X:6443 --token <redacted> --node-name nrt1kwoN --node-ip 192.168.30.Y --flannel-iface <nic name> --tls-san 192.168.30.X --tls-san 192.168.30.233 --tls-san nrt1kwo0.tun.y2e.org --tls-san nrt1-kwo.tail5b1c5.ts.net --tls-san tailscale-operator.tail5b1c5.ts.net
  

  • token: 他の worker で cat /var/lib/rancher/k3s/server/token
  • X: other k3s worker node
  • Y: set up target node
  • N: set up target node

License

MIT