--- # Group vars for Kubernetes control plane nodes kubernetes_role: control_plane open_ports: - interface: any protocol: tcp port: 22 - interface: any protocol: tcp port: 6443 - interface: any protocol: tcp port: 2379-2380 - interface: any protocol: tcp port: 10250 - interface: any protocol: tcp port: 10257 - interface: any protocol: tcp port: 10259