kubeadm

type ConfigData struct {
	ClusterName       string
	KubernetesVersion string
	// The ControlPlaneEndpoint, that is the address of the external loadbalancer
	// if defined or the bootstrap node
	ControlPlaneEndpoint string
	// The Local API Server port
	APIBindPort int
	// The API server external listen IP (which we will port forward)
	APIServerAddress string
	// ControlPlane flag specifies the node belongs to the control plane
	ControlPlane bool
	// The main IP address of the node
	NodeAddress string
	// The Token for TLS bootstrap
	Token string
	// The subnet used for pods
	PodSubnet string
	// The subnet used for services
	ServiceSubnet string
	// IPv4 values take precedence over IPv6 by default, if true set IPv6 default values
	IPv6 bool
	// DerivedConfigData is populated by Derive()
	// These auto-generated fields are available to Config templates,
	// but not meant to be set by hand
	DerivedConfigData
}

type DerivedConfigData struct {
	// DockerStableTag is automatically derived from KubernetesVersion
	DockerStableTag string
}