v1alpha1

Documentation

Overview

Package v1alpha1 is the v1alpha1 version of the API. +k8s:deepcopy-gen=package,register +groupName=cluster.karmada.io

Index

• Constants
• Variables
• func Resource(resource string) schema.GroupResource
• type APIEnablement
  • func (in *APIEnablement) DeepCopy() *APIEnablement
  • func (in *APIEnablement) DeepCopyInto(out *APIEnablement)
• type Cluster
  • func (in *Cluster) DeepCopy() *Cluster
  • func (in *Cluster) DeepCopyInto(out *Cluster)
  • func (in *Cluster) DeepCopyObject() runtime.Object
• type ClusterList
  • func (in *ClusterList) DeepCopy() *ClusterList
  • func (in *ClusterList) DeepCopyInto(out *ClusterList)
  • func (in *ClusterList) DeepCopyObject() runtime.Object
• type ClusterSpec
  • func (in *ClusterSpec) DeepCopy() *ClusterSpec
  • func (in *ClusterSpec) DeepCopyInto(out *ClusterSpec)
• type ClusterStatus
  • func (in *ClusterStatus) DeepCopy() *ClusterStatus
  • func (in *ClusterStatus) DeepCopyInto(out *ClusterStatus)
• type ClusterSyncMode
• type LocalSecretReference
  • func (in *LocalSecretReference) DeepCopy() *LocalSecretReference
  • func (in *LocalSecretReference) DeepCopyInto(out *LocalSecretReference)
• type NodeSummary
  • func (in *NodeSummary) DeepCopy() *NodeSummary
  • func (in *NodeSummary) DeepCopyInto(out *NodeSummary)

Constants

const (
	// ClusterConditionReady means the cluster is healthy and ready to accept workloads.
	ClusterConditionReady = "Ready"
)

Define valid conditions of a member cluster.

const GroupName = "cluster.karmada.io"

GroupName specifies the group name used to register the objects.

Variables

var (
	// localSchemeBuilder and AddToScheme will stay in k8s.io/kubernetes.
	SchemeBuilder runtime.SchemeBuilder

	// Depreciated: use Install instead
	AddToScheme = localSchemeBuilder.AddToScheme
	Install     = localSchemeBuilder.AddToScheme
)

var GroupVersion = v1.GroupVersion{Group: GroupName, Version: "v1alpha1"}

GroupVersion specifies the group and the version used to register the objects.

var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: "v1alpha1"}

SchemeGroupVersion is group version used to register these objects Deprecated: use GroupVersion instead.

Functions

func Resource

func Resource(resource string) schema.GroupResource

Resource takes an unqualified resource and returns a Group qualified GroupResource

Types

type APIEnablement

type APIEnablement struct {
	// GroupVersion is the group and version this APIEnablement is for.
	GroupVersion string `json:"groupVersion"`
	// Resources contains the name of the resources.
	Resources []string `json:"resources"`
}

APIEnablement is a list of API resource, it is used to expose the name of the resources supported in a specific group and version.

func (*APIEnablement) DeepCopy

func (in *APIEnablement) DeepCopy() *APIEnablement

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

func (*APIEnablement) DeepCopyInto

func (in *APIEnablement) DeepCopyInto(out *APIEnablement)

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

type Cluster

type Cluster struct {
	metav1.TypeMeta   `json:",inline"`
	metav1.ObjectMeta `json:"metadata,omitempty"`

	// Spec represents the specification of the desired behavior of member cluster.
	Spec ClusterSpec `json:"spec"`

	// Status represents the status of member cluster.
	// +optional
	Status ClusterStatus `json:"status,omitempty"`
}

Cluster represents the desire state and status of a member cluster.

func (*Cluster) DeepCopy

func (in *Cluster) DeepCopy() *Cluster

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

func (*Cluster) DeepCopyInto

func (in *Cluster) DeepCopyInto(out *Cluster)

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

func (*Cluster) DeepCopyObject

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

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

type ClusterList

type ClusterList struct {
	metav1.TypeMeta `json:",inline"`
	metav1.ListMeta `json:"metadata,omitempty"`

	// Items holds a list of Cluster.
	Items []Cluster `json:"items"`
}

ClusterList contains a list of member cluster

func (*ClusterList) DeepCopy

func (in *ClusterList) DeepCopy() *ClusterList

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

func (*ClusterList) DeepCopyInto

func (in *ClusterList) DeepCopyInto(out *ClusterList)

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

func (*ClusterList) DeepCopyObject

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

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

type ClusterSpec

type ClusterSpec struct {
	// SyncMode describes how a cluster sync resources from karmada control plane.
	// +kubebuilder:validation:Enum=Push;Pull
	// +required
	SyncMode ClusterSyncMode `json:"syncMode"`

	// The API endpoint of the member cluster. This can be a hostname,
	// hostname:port, IP or IP:port.
	// +optional
	APIEndpoint string `json:"apiEndpoint,omitempty"`

	// SecretRef represents the secret contains mandatory credentials to access the member cluster.
	// The secret should hold credentials as follows:
	// - secret.data.token
	// - secret.data.caBundle
	// +optional
	SecretRef *LocalSecretReference `json:"secretRef,omitempty"`

	// InsecureSkipTLSVerification indicates that the karmada control plane should not confirm the validity of the serving
	// certificate of the cluster it is connecting to. This will make the HTTPS connection between the karmada control
	// plane and the member cluster insecure.
	// Defaults to false.
	// +optional
	InsecureSkipTLSVerification bool `json:"insecureSkipTLSVerification,omitempty"`

	// Provider represents the cloud provider name of the member cluster.
	// +optional
	Provider string `json:"provider,omitempty"`

	// Region represents the region of the member cluster locate in.
	// +optional
	Region string `json:"region,omitempty"`

	// Zone represents the zone of the member cluster locate in.
	// +optional
	Zone string `json:"zone,omitempty"`

	// Taints attached to the member cluster.
	// Taints on the cluster have the "effect" on
	// any resource that does not tolerate the Taint.
	// +optional
	Taints []corev1.Taint `json:"taints,omitempty"`
}

ClusterSpec defines the desired state of a member cluster.

func (*ClusterSpec) DeepCopy

func (in *ClusterSpec) DeepCopy() *ClusterSpec

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

func (*ClusterSpec) DeepCopyInto

func (in *ClusterSpec) DeepCopyInto(out *ClusterSpec)

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

type ClusterStatus

type ClusterStatus struct {
	// KubernetesVersion represents version of the member cluster.
	// +optional
	KubernetesVersion string `json:"kubernetesVersion,omitempty"`

	// APIEnablements represents the list of APIs installed in the member cluster.
	// +optional
	APIEnablements []APIEnablement `json:"apiEnablements,omitempty"`

	// Conditions is an array of current cluster conditions.
	// +optional
	Conditions []metav1.Condition `json:"conditions,omitempty"`

	// NodeSummary represents the summary of nodes status in the member cluster.
	// +optional
	NodeSummary NodeSummary `json:"nodeSummary,omitempty"`
}

ClusterStatus contains information about the current status of a cluster updated periodically by cluster controller.

func (*ClusterStatus) DeepCopy

func (in *ClusterStatus) DeepCopy() *ClusterStatus

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

func (*ClusterStatus) DeepCopyInto

func (in *ClusterStatus) DeepCopyInto(out *ClusterStatus)

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

type ClusterSyncMode

type ClusterSyncMode string

ClusterSyncMode describes the mode of synchronization between member cluster and karmada control plane.

const (
	// Push means that the controller on the karmada control plane will in charge of synchronization.
	// The controller watches resources change on karmada control plane then pushes them to member cluster.
	Push ClusterSyncMode = "Push"

	// Pull means that the controller running on the member cluster will in charge of synchronization.
	// The controller, as well known as 'agent', watches resources change on karmada control plane then fetches them
	// and applies locally on the member cluster.
	Pull ClusterSyncMode = "Pull"
)

type LocalSecretReference

type LocalSecretReference struct {
	// Namespace is the namespace for the resource being referenced.
	Namespace string `json:"namespace"`

	// Name is the name of resource being referenced.
	Name string `json:"name"`
}

LocalSecretReference is a reference to a secret within the enclosing namespace.

func (*LocalSecretReference) DeepCopy

func (in *LocalSecretReference) DeepCopy() *LocalSecretReference

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

func (*LocalSecretReference) DeepCopyInto

func (in *LocalSecretReference) DeepCopyInto(out *LocalSecretReference)

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

type NodeSummary

type NodeSummary struct {
	// TotalNum is the total number of nodes in the cluster.
	TotalNum int `json:"totalNum,omitempty"`
	// ReadyNum is the number of ready nodes in the cluster.
	ReadyNum int `json:"readyNum,omitempty"`
	// Allocatable represents the allocatable resources across all nodes.
	Allocatable corev1.ResourceList `json:"allocatable,omitempty"`
	// Used represents the resources have been used across all nodes.
	Used corev1.ResourceList `json:"used,omitempty"`
}

NodeSummary represents the summary of nodes status in a specific cluster.

func (*NodeSummary) DeepCopy

func (in *NodeSummary) DeepCopy() *NodeSummary

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

func (*NodeSummary) DeepCopyInto

func (in *NodeSummary) DeepCopyInto(out *NodeSummary)

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