cluster

package
v1.1.0 Latest Latest
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 Go to latest Published: Feb 28, 2022 License: Apache-2.0 Imports: 4 Imported by: 0

Documentation

Overview

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

Index

Constants

View Source 
const (
	// SecretTokenKey is the name of secret token key.
	SecretTokenKey = "token"
	// SecretCADataKey is the name of secret caBundle key.
	SecretCADataKey = "caBundle"
)
View Source 
const (
	// ClusterConditionReady means the cluster is healthy and ready to accept workloads.
	ClusterConditionReady = "Ready"
)

Define valid conditions of a member cluster.

View Source 
const GroupName = "cluster.karmada.io"

GroupName specifies the group name used to register the objects.

Variables

View Source 
var (
	// SchemeBuilder is the scheme builder with scheme init functions to run for this API package
	SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
	// AddToScheme is a common registration function for mapping packaged scoped group & version keys to a scheme
	AddToScheme = SchemeBuilder.AddToScheme
)
View Source 
var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: runtime.APIVersionInternal}

SchemeGroupVersion is group version used to register these objects

Functions

func Kind 

func Kind(kind string) schema.GroupKind

Kind takes an unqualified kind and returns a Group qualified GroupKind

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

	// Resources is a list of APIResource.
	// +optional
	Resources []APIResource
}

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 APIResource 

type APIResource struct {
	// Name is the plural name of the resource.
	// +required
	Name string

	// Kind is the kind for the resource (e.g. 'Deployment' is the kind for resource 'deployments')
	// +required
	Kind string
}

APIResource specifies the name and kind names for the resource.

func (*APIResource) DeepCopy 

func (in *APIResource) DeepCopy() *APIResource

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

func (*APIResource) DeepCopyInto 

func (in *APIResource) DeepCopyInto(out *APIResource)

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

type Cluster 

type Cluster struct {
	metav1.TypeMeta
	metav1.ObjectMeta

	// Spec represents the specification of the desired behavior of member cluster.
	Spec ClusterSpec

	// Status represents the status of member cluster.
	// +optional
	Status ClusterStatus
}

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
	metav1.ListMeta

	// Items holds a list of Cluster.
	Items []Cluster
}

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 ClusterProxyOptions 

type ClusterProxyOptions struct {
	metav1.TypeMeta

	// Path is the URL path to use for the current proxy request
	Path string
}

ClusterProxyOptions is the query options to a Cluster's proxy call.

func (*ClusterProxyOptions) DeepCopy 

func (in *ClusterProxyOptions) DeepCopy() *ClusterProxyOptions

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

func (*ClusterProxyOptions) DeepCopyInto 

func (in *ClusterProxyOptions) DeepCopyInto(out *ClusterProxyOptions)

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

func (*ClusterProxyOptions) DeepCopyObject 

func (in *ClusterProxyOptions) 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.
	// +required
	SyncMode ClusterSyncMode

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

	// 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

	// ImpersonatorSecretRef represents the secret contains the token of impersonator.
	// The secret should hold credentials as follows:
	// - secret.data.token
	// +optional
	ImpersonatorSecretRef *LocalSecretReference

	// 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

	// ProxyURL is the proxy URL for the cluster.
	// If not empty, the karmada control plane will use this proxy to talk to the cluster.
	// More details please refer to: https://github.com/kubernetes/client-go/issues/351
	// +optional
	ProxyURL string

	// Provider represents the cloud provider name of the member cluster.
	// +optional
	Provider string

	// Region represents the region of the member cluster locate in.
	// +optional
	Region string

	// Zone represents the zone of the member cluster locate in.
	// +optional
	Zone string

	// 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
}

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

	// APIEnablements represents the list of APIs installed in the member cluster.
	// +optional
	APIEnablements []APIEnablement

	// Conditions is an array of current cluster conditions.
	// +optional
	Conditions []metav1.Condition

	// NodeSummary represents the summary of nodes status in the member cluster.
	// +optional
	NodeSummary *NodeSummary

	// ResourceSummary represents the summary of resources in the member cluster.
	// +optional
	ResourceSummary *ResourceSummary
}

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

	// Name is the name of resource being referenced.
	Name string
}

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.
	// +optional
	TotalNum int32

	// ReadyNum is the number of ready nodes in the cluster.
	// +optional
	ReadyNum int32
}

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.

type ResourceSummary 

type ResourceSummary struct {
	// Allocatable represents the resources of a cluster that are available for scheduling.
	// Total amount of allocatable resources on all nodes.
	// +optional
	Allocatable corev1.ResourceList

	// Allocating represents the resources of a cluster that are pending for scheduling.
	// Total amount of required resources of all Pods that are waiting for scheduling.
	// +optional
	Allocating corev1.ResourceList

	// Allocated represents the resources of a cluster that have been scheduled.
	// Total amount of required resources of all Pods that have been scheduled to nodes.
	// +optional
	Allocated corev1.ResourceList
}

ResourceSummary represents the summary of resources in the member cluster.

func (*ResourceSummary) DeepCopy 

func (in *ResourceSummary) DeepCopy() *ResourceSummary

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

func (*ResourceSummary) DeepCopyInto 

func (in *ResourceSummary) DeepCopyInto(out *ResourceSummary)

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

Source Files

View all Source files

Directories

Path Synopsis
Package v1alpha1 is the v1alpha1 version of the API.
 Package v1alpha1 is the v1alpha1 version of the API.

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