const GroupName = "kubeadm.k8s.io"

var (
	SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
	AddToScheme   = SchemeBuilder.AddToScheme
)

var GlobalEnvParams = SetEnvParams()

var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: runtime.APIVersionInternal}

type API struct {
	// AdvertiseAddress sets the address for the API server to advertise.
	AdvertiseAddress string
	// BindPort sets the secure port for the API Server to bind to
	BindPort int32
}

type EnvParams struct {
	KubernetesDir    string
	HostEtcdPath     string
	HyperkubeImage   string
	RepositoryPrefix string
	EtcdImage        string
}

type Etcd struct {
	Endpoints []string
	CAFile    string
	CertFile  string
	KeyFile   string
}

type MasterConfiguration struct {
	metav1.TypeMeta

	API               API
	Etcd              Etcd
	Networking        Networking
	KubernetesVersion string
	CloudProvider     string
	AuthorizationMode string

	Token    string
	TokenTTL time.Duration

	// SelfHosted enables an alpha deployment type where the apiserver, scheduler, and
	// controller manager are managed by Kubernetes itself. This option is likely to
	// become the default in the future.
	SelfHosted bool

	APIServerExtraArgs         map[string]string
	ControllerManagerExtraArgs map[string]string
	SchedulerExtraArgs         map[string]string

	// APIServerCertSANs sets extra Subject Alternative Names for the API Server signing cert
	APIServerCertSANs []string
	// CertificatesDir specifies where to store or look for all required certificates
	CertificatesDir string
}

type Networking struct {
	ServiceSubnet string
	PodSubnet     string
	DNSDomain     string
}

type NodeConfiguration struct {
	metav1.TypeMeta

	CACertPath     string
	DiscoveryFile  string
	DiscoveryToken string
	// Currently we only pay attention to one api server but hope to support >1 in the future
	DiscoveryTokenAPIServers []string
	TLSBootstrapToken        string
	Token                    string
}

type TokenDiscovery struct {
	ID        string
	Secret    string
	Addresses []string
}