Documentation

Overview

Package v1alpha1 is the package that contains the libraries that drive the kubeadm binary. +k8s:defaulter-gen=TypeMeta +groupName=kubeadm.k8s.io +k8s:deepcopy-gen=package +k8s:conversion-gen=k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm

Index

Constants

View Source
const (
	// DefaultServiceDNSDomain defines default cluster-internal domain name for Services and Pods
	DefaultServiceDNSDomain = "cluster.local"
	// DefaultServicesSubnet defines default service subnet range
	DefaultServicesSubnet = "10.96.0.0/12"
	// DefaultClusterDNSIP defines default DNS IP
	DefaultClusterDNSIP = "10.96.0.10"
	// DefaultKubernetesVersion defines default kubernetes version
	DefaultKubernetesVersion = "stable-1.10"
	// DefaultAPIBindPort defines default API port
	DefaultAPIBindPort = 6443
	// DefaultAuthorizationModes defines default authorization modes
	DefaultAuthorizationModes = "Node,RBAC"
	// DefaultCertificatesDir defines default certificate directory
	DefaultCertificatesDir = "/etc/kubernetes/pki"
	// DefaultImageRepository defines default image registry
	DefaultImageRepository = "k8s.gcr.io"
	// DefaultManifestsDir defines default manifests directory
	DefaultManifestsDir = "/etc/kubernetes/manifests"
	// DefaultCRISocket defines the default cri socket
	DefaultCRISocket = "/var/run/dockershim.sock"

	// DefaultEtcdDataDir defines default location of etcd where static pods will save data to
	DefaultEtcdDataDir = "/var/lib/etcd"
	// DefaultEtcdClusterSize defines the default cluster size when using the etcd-operator
	DefaultEtcdClusterSize = 3
	// DefaultEtcdOperatorVersion defines the default version of the etcd-operator to use
	DefaultEtcdOperatorVersion = "v0.6.0"
	// DefaultEtcdCertDir represents the directory where PKI assets are stored for self-hosted etcd
	DefaultEtcdCertDir = "/etc/kubernetes/pki/etcd"
	// DefaultEtcdClusterServiceName is the default name of the service backing the etcd cluster
	DefaultEtcdClusterServiceName = "etcd-cluster"
	// DefaultProxyBindAddressv4 is the default bind address when the advertise address is v4
	DefaultProxyBindAddressv4 = "0.0.0.0"
	// DefaultProxyBindAddressv6 is the default bind address when the advertise address is v6
	DefaultProxyBindAddressv6 = "::"
	// KubeproxyKubeConfigFileName defines the file name for the kube-proxy's KubeConfig file
	KubeproxyKubeConfigFileName = "/var/lib/kube-proxy/kubeconfig.conf"
)
View Source
const DefaultCACertPath = "/etc/kubernetes/pki/ca.crt"

DefaultCACertPath defines default location of CA certificate on Linux

View Source
const GroupName = "kubeadm.k8s.io"

GroupName is the group name use in this package

Variables

View Source
var (

	// SchemeBuilder points to a list of functions added to Scheme.
	SchemeBuilder runtime.SchemeBuilder

	// AddToScheme applies all the stored functions to the scheme.
	AddToScheme = localSchemeBuilder.AddToScheme
)
View Source
var (
	// DefaultAuditPolicyLogMaxAge is defined as a var so its address can be taken
	// It is the number of days to store audit logs
	DefaultAuditPolicyLogMaxAge = int32(2)
)
View Source
var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: "v1alpha1"}

SchemeGroupVersion is group version used to register these objects

Functions

func Convert_kubeadm_API_To_v1alpha1_API

func Convert_kubeadm_API_To_v1alpha1_API(in *kubeadm.API, out *API, s conversion.Scope) error

Convert_kubeadm_API_To_v1alpha1_API is an autogenerated conversion function.

func Convert_kubeadm_AuditPolicyConfiguration_To_v1alpha1_AuditPolicyConfiguration

func Convert_kubeadm_AuditPolicyConfiguration_To_v1alpha1_AuditPolicyConfiguration(in *kubeadm.AuditPolicyConfiguration, out *AuditPolicyConfiguration, s conversion.Scope) error

Convert_kubeadm_AuditPolicyConfiguration_To_v1alpha1_AuditPolicyConfiguration is an autogenerated conversion function.

func Convert_kubeadm_Etcd_To_v1alpha1_Etcd

func Convert_kubeadm_Etcd_To_v1alpha1_Etcd(in *kubeadm.Etcd, out *Etcd, s conversion.Scope) error

Convert_kubeadm_Etcd_To_v1alpha1_Etcd is an autogenerated conversion function.

func Convert_kubeadm_HostPathMount_To_v1alpha1_HostPathMount

func Convert_kubeadm_HostPathMount_To_v1alpha1_HostPathMount(in *kubeadm.HostPathMount, out *HostPathMount, s conversion.Scope) error

Convert_kubeadm_HostPathMount_To_v1alpha1_HostPathMount is an autogenerated conversion function.

func Convert_kubeadm_KubeProxy_To_v1alpha1_KubeProxy

func Convert_kubeadm_KubeProxy_To_v1alpha1_KubeProxy(in *kubeadm.KubeProxy, out *KubeProxy, s conversion.Scope) error

Convert_kubeadm_KubeProxy_To_v1alpha1_KubeProxy is an autogenerated conversion function.

func Convert_kubeadm_KubeletConfiguration_To_v1alpha1_KubeletConfiguration

func Convert_kubeadm_KubeletConfiguration_To_v1alpha1_KubeletConfiguration(in *kubeadm.KubeletConfiguration, out *KubeletConfiguration, s conversion.Scope) error

Convert_kubeadm_KubeletConfiguration_To_v1alpha1_KubeletConfiguration is an autogenerated conversion function.

func Convert_kubeadm_MasterConfiguration_To_v1alpha1_MasterConfiguration

func Convert_kubeadm_MasterConfiguration_To_v1alpha1_MasterConfiguration(in *kubeadm.MasterConfiguration, out *MasterConfiguration, s conversion.Scope) error

Convert_kubeadm_MasterConfiguration_To_v1alpha1_MasterConfiguration is an autogenerated conversion function.

func Convert_kubeadm_Networking_To_v1alpha1_Networking

func Convert_kubeadm_Networking_To_v1alpha1_Networking(in *kubeadm.Networking, out *Networking, s conversion.Scope) error

Convert_kubeadm_Networking_To_v1alpha1_Networking is an autogenerated conversion function.

func Convert_kubeadm_NodeConfiguration_To_v1alpha1_NodeConfiguration

func Convert_kubeadm_NodeConfiguration_To_v1alpha1_NodeConfiguration(in *kubeadm.NodeConfiguration, out *NodeConfiguration, s conversion.Scope) error

Convert_kubeadm_NodeConfiguration_To_v1alpha1_NodeConfiguration is an autogenerated conversion function.

func Convert_kubeadm_SelfHostedEtcd_To_v1alpha1_SelfHostedEtcd

func Convert_kubeadm_SelfHostedEtcd_To_v1alpha1_SelfHostedEtcd(in *kubeadm.SelfHostedEtcd, out *SelfHostedEtcd, s conversion.Scope) error

Convert_kubeadm_SelfHostedEtcd_To_v1alpha1_SelfHostedEtcd is an autogenerated conversion function.

func Convert_kubeadm_TokenDiscovery_To_v1alpha1_TokenDiscovery

func Convert_kubeadm_TokenDiscovery_To_v1alpha1_TokenDiscovery(in *kubeadm.TokenDiscovery, out *TokenDiscovery, s conversion.Scope) error

Convert_kubeadm_TokenDiscovery_To_v1alpha1_TokenDiscovery is an autogenerated conversion function.

func Convert_v1alpha1_API_To_kubeadm_API

func Convert_v1alpha1_API_To_kubeadm_API(in *API, out *kubeadm.API, s conversion.Scope) error

Convert_v1alpha1_API_To_kubeadm_API is an autogenerated conversion function.

func Convert_v1alpha1_AuditPolicyConfiguration_To_kubeadm_AuditPolicyConfiguration

func Convert_v1alpha1_AuditPolicyConfiguration_To_kubeadm_AuditPolicyConfiguration(in *AuditPolicyConfiguration, out *kubeadm.AuditPolicyConfiguration, s conversion.Scope) error

Convert_v1alpha1_AuditPolicyConfiguration_To_kubeadm_AuditPolicyConfiguration is an autogenerated conversion function.

func Convert_v1alpha1_Etcd_To_kubeadm_Etcd

func Convert_v1alpha1_Etcd_To_kubeadm_Etcd(in *Etcd, out *kubeadm.Etcd, s conversion.Scope) error

Convert_v1alpha1_Etcd_To_kubeadm_Etcd is an autogenerated conversion function.

func Convert_v1alpha1_HostPathMount_To_kubeadm_HostPathMount

func Convert_v1alpha1_HostPathMount_To_kubeadm_HostPathMount(in *HostPathMount, out *kubeadm.HostPathMount, s conversion.Scope) error

Convert_v1alpha1_HostPathMount_To_kubeadm_HostPathMount is an autogenerated conversion function.

func Convert_v1alpha1_KubeProxy_To_kubeadm_KubeProxy

func Convert_v1alpha1_KubeProxy_To_kubeadm_KubeProxy(in *KubeProxy, out *kubeadm.KubeProxy, s conversion.Scope) error

Convert_v1alpha1_KubeProxy_To_kubeadm_KubeProxy is an autogenerated conversion function.

func Convert_v1alpha1_KubeletConfiguration_To_kubeadm_KubeletConfiguration

func Convert_v1alpha1_KubeletConfiguration_To_kubeadm_KubeletConfiguration(in *KubeletConfiguration, out *kubeadm.KubeletConfiguration, s conversion.Scope) error

Convert_v1alpha1_KubeletConfiguration_To_kubeadm_KubeletConfiguration is an autogenerated conversion function.

func Convert_v1alpha1_MasterConfiguration_To_kubeadm_MasterConfiguration

func Convert_v1alpha1_MasterConfiguration_To_kubeadm_MasterConfiguration(in *MasterConfiguration, out *kubeadm.MasterConfiguration, s conversion.Scope) error

Convert_v1alpha1_MasterConfiguration_To_kubeadm_MasterConfiguration is an autogenerated conversion function.

func Convert_v1alpha1_Networking_To_kubeadm_Networking

func Convert_v1alpha1_Networking_To_kubeadm_Networking(in *Networking, out *kubeadm.Networking, s conversion.Scope) error

Convert_v1alpha1_Networking_To_kubeadm_Networking is an autogenerated conversion function.

func Convert_v1alpha1_NodeConfiguration_To_kubeadm_NodeConfiguration

func Convert_v1alpha1_NodeConfiguration_To_kubeadm_NodeConfiguration(in *NodeConfiguration, out *kubeadm.NodeConfiguration, s conversion.Scope) error

Convert_v1alpha1_NodeConfiguration_To_kubeadm_NodeConfiguration is an autogenerated conversion function.

func Convert_v1alpha1_SelfHostedEtcd_To_kubeadm_SelfHostedEtcd

func Convert_v1alpha1_SelfHostedEtcd_To_kubeadm_SelfHostedEtcd(in *SelfHostedEtcd, out *kubeadm.SelfHostedEtcd, s conversion.Scope) error

Convert_v1alpha1_SelfHostedEtcd_To_kubeadm_SelfHostedEtcd is an autogenerated conversion function.

func Convert_v1alpha1_TokenDiscovery_To_kubeadm_TokenDiscovery

func Convert_v1alpha1_TokenDiscovery_To_kubeadm_TokenDiscovery(in *TokenDiscovery, out *kubeadm.TokenDiscovery, s conversion.Scope) error

Convert_v1alpha1_TokenDiscovery_To_kubeadm_TokenDiscovery is an autogenerated conversion function.

func Kind

func Kind(kind string) schema.GroupKind

Kind takes an unqualified kind and returns a Group qualified GroupKind

func LoadYAML

func LoadYAML(bytes []byte) (map[string]interface{}, error)

LoadYAML is a small wrapper around go-yaml that ensures all nested structs are map[string]interface{} instead of map[interface{}]interface{}.

func Migrate

func Migrate(in map[string]interface{}, obj runtime.Object) error

Migrate takes a map representing a config file and an object to decode into. The map is transformed into a format suitable for encoding into the supplied object, then serialised and decoded.

func RegisterConversions

func RegisterConversions(scheme *runtime.Scheme) error

RegisterConversions adds conversion functions to the given scheme. Public to allow building arbitrary schemes.

func RegisterDefaults

func RegisterDefaults(scheme *runtime.Scheme) error

RegisterDefaults adds defaulters functions to the given scheme. Public to allow building arbitrary schemes. All generated defaulters are covering - they call all nested defaulters.

func Resource

func Resource(resource string) schema.GroupResource

Resource takes an unqualified resource and returns a Group qualified GroupResource

func SetDefaultsEtcdSelfHosted

func SetDefaultsEtcdSelfHosted(obj *MasterConfiguration)

SetDefaultsEtcdSelfHosted sets defaults for self-hosted etcd if used

func SetDefaults_AuditPolicyConfiguration

func SetDefaults_AuditPolicyConfiguration(obj *MasterConfiguration)

SetDefaults_AuditPolicyConfiguration sets default values for the AuditPolicyConfiguration

func SetDefaults_KubeletConfiguration

func SetDefaults_KubeletConfiguration(obj *MasterConfiguration)

SetDefaults_KubeletConfiguration assigns default values to kubelet

func SetDefaults_MasterConfiguration

func SetDefaults_MasterConfiguration(obj *MasterConfiguration)

SetDefaults_MasterConfiguration assigns default values to Master node

func SetDefaults_NodeConfiguration

func SetDefaults_NodeConfiguration(obj *NodeConfiguration)

SetDefaults_NodeConfiguration assigns default values to a regular node

func SetDefaults_ProxyConfiguration

func SetDefaults_ProxyConfiguration(obj *MasterConfiguration)

SetDefaults_ProxyConfiguration assigns default values for the Proxy

func SetObjectDefaults_MasterConfiguration

func SetObjectDefaults_MasterConfiguration(in *MasterConfiguration)

func SetObjectDefaults_NodeConfiguration

func SetObjectDefaults_NodeConfiguration(in *NodeConfiguration)

Types

type API

type API struct {
	// AdvertiseAddress sets the IP address for the API server to advertise.
	AdvertiseAddress string `json:"advertiseAddress"`
	// ControlPlaneEndpoint sets the DNS address for the API server
	ControlPlaneEndpoint string `json:"controlPlaneEndpoint"`
	// BindPort sets the secure port for the API Server to bind to.
	// Defaults to 6443.
	BindPort int32 `json:"bindPort"`
}

API struct contains elements of API server address.

func (*API) DeepCopy

func (in *API) DeepCopy() *API

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new API.

func (*API) DeepCopyInto

func (in *API) DeepCopyInto(out *API)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type AuditPolicyConfiguration

type AuditPolicyConfiguration struct {
	// Path is the local path to an audit policy.
	Path string `json:"path"`
	// LogDir is the local path to the directory where logs should be stored.
	LogDir string `json:"logDir"`
	// LogMaxAge is the number of days logs will be stored for. 0 indicates forever.
	LogMaxAge *int32 `json:"logMaxAge,omitempty"`
}

AuditPolicyConfiguration holds the options for configuring the api server audit policy.

func (*AuditPolicyConfiguration) DeepCopy

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AuditPolicyConfiguration.

func (*AuditPolicyConfiguration) DeepCopyInto

func (in *AuditPolicyConfiguration) DeepCopyInto(out *AuditPolicyConfiguration)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type Etcd

type Etcd struct {
	// Endpoints of etcd members. Useful for using external etcd.
	// If not provided, kubeadm will run etcd in a static pod.
	Endpoints []string `json:"endpoints"`
	// CAFile is an SSL Certificate Authority file used to secure etcd communication.
	CAFile string `json:"caFile"`
	// CertFile is an SSL certification file used to secure etcd communication.
	CertFile string `json:"certFile"`
	// KeyFile is an SSL key file used to secure etcd communication.
	KeyFile string `json:"keyFile"`
	// DataDir is the directory etcd will place its data.
	// Defaults to "/var/lib/etcd".
	DataDir string `json:"dataDir"`
	// ExtraArgs are extra arguments provided to the etcd binary
	// when run inside a static pod.
	ExtraArgs map[string]string `json:"extraArgs,omitempty"`
	// Image specifies which container image to use for running etcd.
	// If empty, automatically populated by kubeadm using the image
	// repository and default etcd version.
	Image string `json:"image"`
	// SelfHosted holds configuration for self-hosting etcd.
	SelfHosted *SelfHostedEtcd `json:"selfHosted,omitempty"`
	// ServerCertSANs sets extra Subject Alternative Names for the etcd server signing cert.
	ServerCertSANs []string `json:"serverCertSANs,omitempty"`
	// PeerCertSANs sets extra Subject Alternative Names for the etcd peer signing cert.
	PeerCertSANs []string `json:"peerCertSANs,omitempty"`
}

Etcd contains elements describing Etcd configuration.

func (*Etcd) DeepCopy

func (in *Etcd) DeepCopy() *Etcd

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Etcd.

func (*Etcd) DeepCopyInto

func (in *Etcd) DeepCopyInto(out *Etcd)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type HostPathMount

type HostPathMount struct {
	// Name of the volume inside the pod template.
	Name string `json:"name"`
	// HostPath is the path in the host that will be mounted inside
	// the pod.
	HostPath string `json:"hostPath"`
	// MountPath is the path inside the pod where hostPath will be mounted.
	MountPath string `json:"mountPath"`
}

HostPathMount contains elements describing volumes that are mounted from the host.

func (*HostPathMount) DeepCopy

func (in *HostPathMount) DeepCopy() *HostPathMount

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HostPathMount.

func (*HostPathMount) DeepCopyInto

func (in *HostPathMount) DeepCopyInto(out *HostPathMount)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type KubeProxy

type KubeProxy struct {
	Config *kubeproxyconfigv1alpha1.KubeProxyConfiguration `json:"config,omitempty"`
}

KubeProxy contains elements describing the proxy configuration.

func (*KubeProxy) DeepCopy

func (in *KubeProxy) DeepCopy() *KubeProxy

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new KubeProxy.

func (*KubeProxy) DeepCopyInto

func (in *KubeProxy) DeepCopyInto(out *KubeProxy)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type KubeletConfiguration

type KubeletConfiguration struct {
	BaseConfig *kubeletconfigv1beta1.KubeletConfiguration `json:"baseConfig,omitempty"`
}

KubeletConfiguration contains elements describing initial remote configuration of kubelet.

func (*KubeletConfiguration) DeepCopy

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new KubeletConfiguration.

func (*KubeletConfiguration) DeepCopyInto

func (in *KubeletConfiguration) DeepCopyInto(out *KubeletConfiguration)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type MasterConfiguration

type MasterConfiguration struct {
	metav1.TypeMeta `json:",inline"`

	// API holds configuration for the k8s apiserver.
	API API `json:"api"`
	// KubeProxy holds configuration for the k8s service proxy.
	KubeProxy KubeProxy `json:"kubeProxy"`
	// Etcd holds configuration for etcd.
	Etcd Etcd `json:"etcd"`
	// KubeletConfiguration holds configuration for the kubelet.
	KubeletConfiguration KubeletConfiguration `json:"kubeletConfiguration"`
	// Networking holds configuration for the networking topology of the cluster.
	Networking Networking `json:"networking"`
	// KubernetesVersion is the target version of the control plane.
	KubernetesVersion string `json:"kubernetesVersion"`
	// CloudProvider is the name of the cloud provider.
	CloudProvider string `json:"cloudProvider"`
	// NodeName is the name of the node that will host the k8s control plane.
	// Defaults to the hostname if not provided.
	NodeName string `json:"nodeName"`
	// AuthorizationModes is a set of authorization modes used inside the cluster.
	// If not specified, defaults to Node and RBAC, meaning both the node
	// authorizer and RBAC are enabled.
	AuthorizationModes []string `json:"authorizationModes,omitempty"`
	// NoTaintMaster will, if set, suppress the tainting of the
	// master node allowing workloads to be run on it (e.g. in
	// single node configurations).
	NoTaintMaster bool `json:"noTaintMaster,omitempty"`

	// Mark the controller and api server pods as privileged as some cloud
	// controllers like openstack need escalated privileges under some conditions
	// example - loading a config drive to fetch node information
	PrivilegedPods bool `json:"privilegedPods"`

	// Token is used for establishing bidirectional trust between nodes and masters.
	// Used for joining nodes in the cluster.
	Token string `json:"token"`
	// TokenTTL defines the ttl for Token. Defaults to 24h.
	TokenTTL *metav1.Duration `json:"tokenTTL,omitempty"`
	// TokenUsages describes the ways in which this token can be used.
	TokenUsages []string `json:"tokenUsages,omitempty"`
	// Extra groups that this token will authenticate as when used for authentication
	TokenGroups []string `json:"tokenGroups,omitempty"`

	// CRISocket is used to retrieve container runtime info.
	CRISocket string `json:"criSocket,omitempty"`

	// APIServerExtraArgs is a set of extra flags to pass to the API Server or override
	// default ones in form of <flagname>=<value>.
	// TODO: This is temporary and ideally we would like to switch all components to
	// use ComponentConfig + ConfigMaps.
	APIServerExtraArgs map[string]string `json:"apiServerExtraArgs,omitempty"`
	// ControllerManagerExtraArgs is a set of extra flags to pass to the Controller Manager
	// or override default ones in form of <flagname>=<value>
	// TODO: This is temporary and ideally we would like to switch all components to
	// use ComponentConfig + ConfigMaps.
	ControllerManagerExtraArgs map[string]string `json:"controllerManagerExtraArgs,omitempty"`
	// SchedulerExtraArgs is a set of extra flags to pass to the Scheduler or override
	// default ones in form of <flagname>=<value>
	// TODO: This is temporary and ideally we would like to switch all components to
	// use ComponentConfig + ConfigMaps.
	SchedulerExtraArgs map[string]string `json:"schedulerExtraArgs,omitempty"`

	// APIServerExtraVolumes is an extra set of host volumes mounted to the API server.
	APIServerExtraVolumes []HostPathMount `json:"apiServerExtraVolumes,omitempty"`
	// ControllerManagerExtraVolumes is an extra set of host volumes mounted to the
	// Controller Manager.
	ControllerManagerExtraVolumes []HostPathMount `json:"controllerManagerExtraVolumes,omitempty"`
	// SchedulerExtraVolumes is an extra set of host volumes mounted to the scheduler.
	SchedulerExtraVolumes []HostPathMount `json:"schedulerExtraVolumes,omitempty"`

	// APIServerCertSANs sets extra Subject Alternative Names for the API Server signing cert.
	APIServerCertSANs []string `json:"apiServerCertSANs,omitempty"`
	// CertificatesDir specifies where to store or look for all required certificates.
	CertificatesDir string `json:"certificatesDir"`

	// ImageRepository what container registry to pull control plane images from
	ImageRepository string `json:"imageRepository"`
	// ImagePullPolicy that control plane images. Can be Always, IfNotPresent or Never.
	ImagePullPolicy v1.PullPolicy `json:"imagePullPolicy,omitempty"`
	// UnifiedControlPlaneImage specifies if a specific container image should
	// be used for all control plane components.
	UnifiedControlPlaneImage string `json:"unifiedControlPlaneImage"`

	// AuditPolicyConfiguration defines the options for the api server audit system
	AuditPolicyConfiguration AuditPolicyConfiguration `json:"auditPolicy"`

	// FeatureGates enabled by the user.
	FeatureGates map[string]bool `json:"featureGates,omitempty"`
}

MasterConfiguration contains a list of elements which make up master's configuration object.

func (*MasterConfiguration) DeepCopy

func (in *MasterConfiguration) DeepCopy() *MasterConfiguration

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new MasterConfiguration.

func (*MasterConfiguration) DeepCopyInto

func (in *MasterConfiguration) DeepCopyInto(out *MasterConfiguration)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*MasterConfiguration) DeepCopyObject

func (in *MasterConfiguration) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type Networking

type Networking struct {
	// ServiceSubnet is the subnet used by k8s services. Defaults to "10.96.0.0/12".
	ServiceSubnet string `json:"serviceSubnet"`
	// PodSubnet is the subnet used by pods.
	PodSubnet string `json:"podSubnet"`
	// DNSDomain is the dns domain used by k8s services. Defaults to "cluster.local".
	DNSDomain string `json:"dnsDomain"`
}

Networking contains elements describing cluster's networking configuration

func (*Networking) DeepCopy

func (in *Networking) DeepCopy() *Networking

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Networking.

func (*Networking) DeepCopyInto

func (in *Networking) DeepCopyInto(out *Networking)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type NodeConfiguration

type NodeConfiguration struct {
	metav1.TypeMeta `json:",inline"`

	// CACertPath is the path to the SSL certificate authority used to
	// secure comunications between node and master.
	// Defaults to "/etc/kubernetes/pki/ca.crt".
	CACertPath string `json:"caCertPath"`
	// DiscoveryFile is a file or url to a kubeconfig file from which to
	// load cluster information.
	DiscoveryFile string `json:"discoveryFile"`
	// DiscoveryToken is a token used to validate cluster information
	// fetched from the master.
	DiscoveryToken string `json:"discoveryToken"`
	// DiscoveryTokenAPIServers is a set of IPs to API servers from which info
	// will be fetched. Currently we only pay attention to one API server but
	// hope to support >1 in the future.
	DiscoveryTokenAPIServers []string `json:"discoveryTokenAPIServers,omitempty"`
	// NodeName is the name of the node to join the cluster. Defaults
	// to the name of the host.
	NodeName string `json:"nodeName"`
	// TLSBootstrapToken is a token used for TLS bootstrapping.
	// Defaults to Token.
	TLSBootstrapToken string `json:"tlsBootstrapToken"`
	// Token is used for both discovery and TLS bootstrapping.
	Token string `json:"token"`
	// CRISocket is used to retrieve container runtime info.
	CRISocket string `json:"criSocket,omitempty"`

	// DiscoveryTokenCACertHashes specifies a set of public key pins to verify
	// when token-based discovery is used. The root CA found during discovery
	// must match one of these values. Specifying an empty set disables root CA
	// pinning, which can be unsafe. Each hash is specified as "<type>:<value>",
	// where the only currently supported type is "sha256". This is a hex-encoded
	// SHA-256 hash of the Subject Public Key Info (SPKI) object in DER-encoded
	// ASN.1. These hashes can be calculated using, for example, OpenSSL:
	// openssl x509 -pubkey -in ca.crt openssl rsa -pubin -outform der 2>&/dev/null | openssl dgst -sha256 -hex
	DiscoveryTokenCACertHashes []string `json:"discoveryTokenCACertHashes,omitempty"`

	// DiscoveryTokenUnsafeSkipCAVerification allows token-based discovery
	// without CA verification via DiscoveryTokenCACertHashes. This can weaken
	// the security of kubeadm since other nodes can impersonate the master.
	DiscoveryTokenUnsafeSkipCAVerification bool `json:"discoveryTokenUnsafeSkipCAVerification"`

	// FeatureGates enabled by the user.
	FeatureGates map[string]bool `json:"featureGates,omitempty"`
}

NodeConfiguration contains elements describing a particular node. TODO: This struct should be replaced by dynamic kubelet configuration.

func (*NodeConfiguration) DeepCopy

func (in *NodeConfiguration) DeepCopy() *NodeConfiguration

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NodeConfiguration.

func (*NodeConfiguration) DeepCopyInto

func (in *NodeConfiguration) DeepCopyInto(out *NodeConfiguration)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*NodeConfiguration) DeepCopyObject

func (in *NodeConfiguration) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type SelfHostedEtcd

type SelfHostedEtcd struct {
	// CertificatesDir represents the directory where all etcd TLS assets are stored.
	// Defaults to "/etc/kubernetes/pki/etcd".
	CertificatesDir string `json:"certificatesDir"`
	// ClusterServiceName is the name of the service that load balances the etcd cluster.
	ClusterServiceName string `json:"clusterServiceName"`
	// EtcdVersion is the version of etcd running in the cluster.
	EtcdVersion string `json:"etcdVersion"`
	// OperatorVersion is the version of the etcd-operator to use.
	OperatorVersion string `json:"operatorVersion"`
}

SelfHostedEtcd describes options required to configure self-hosted etcd.

func (*SelfHostedEtcd) DeepCopy

func (in *SelfHostedEtcd) DeepCopy() *SelfHostedEtcd

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new SelfHostedEtcd.

func (*SelfHostedEtcd) DeepCopyInto

func (in *SelfHostedEtcd) DeepCopyInto(out *SelfHostedEtcd)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type TokenDiscovery

type TokenDiscovery struct {
	// ID is the first part of a bootstrap token. Considered public information.
	// It is used when referring to a token without leaking the secret part.
	ID string `json:"id"`
	// Secret is the second part of a bootstrap token. Should only be shared
	// with trusted parties.
	Secret string `json:"secret"`
}

TokenDiscovery contains elements needed for token discovery.

func (*TokenDiscovery) DeepCopy

func (in *TokenDiscovery) DeepCopy() *TokenDiscovery

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new TokenDiscovery.

func (*TokenDiscovery) DeepCopyInto

func (in *TokenDiscovery) DeepCopyInto(out *TokenDiscovery)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.