minimal-cluster.yaml

node_defaults:
  keyfile: "/home/username/.ssh/id_rsa"
  password: '{{ env.PASS }}'     #Either keyfile or password can be used.
  username: "centos"

nodes:
  - name: "k8s-lb"
    address: "10.101.0.1"
    internal_address: "192.168.0.1"
    roles: ["balancer"]
  - name: "k8s-control-plane-1"
    address: "10.101.0.2"
    internal_address: "192.168.0.2"
    roles: ["control-plane"]
  - name: "k8s-control-plane-2"
    address: "10.101.0.3"
    internal_address: "192.168.0.3"
    roles: ["control-plane"]
  - name: "k8s-control-plane-3"
    address: "10.101.0.4"
    internal_address: "192.168.0.4"
    roles: ["control-plane"]
  - name: "k8s-worker-1"
    address: "10.101.0.5"
    internal_address: "192.168.0.5"
    roles: ["worker"]
  - name: "k8s-worker-2"
    address: "10.101.0.6"
    internal_address: "192.168.0.6"
    roles: ["worker"]
  - name: "k8s-worker-3"
    address: "10.101.0.7"
    internal_address: "192.168.0.7"
    roles: ["worker"]

cluster_name: "k8s.example.com"