apps

Documentation

Index

• Constants
• Variables
• func DeepCopy_apps_StatefulSet(in interface{}, out interface{}, c *conversion.Cloner) error
• func DeepCopy_apps_StatefulSetList(in interface{}, out interface{}, c *conversion.Cloner) error
• func DeepCopy_apps_StatefulSetSpec(in interface{}, out interface{}, c *conversion.Cloner) error
• func DeepCopy_apps_StatefulSetStatus(in interface{}, out interface{}, c *conversion.Cloner) error
• func Kind(kind string) schema.GroupKind
• func RegisterDeepCopies(scheme *runtime.Scheme) error
• func Resource(resource string) schema.GroupResource
• type StatefulSet
• type StatefulSetList
• type StatefulSetSpec
• type StatefulSetStatus

Constants

const GroupName = "apps"

GroupName is the group name use in this package

Variables

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

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

SchemeGroupVersion is group version used to register these objects

Functions

func DeepCopy_apps_StatefulSet

func DeepCopy_apps_StatefulSet(in interface{}, out interface{}, c *conversion.Cloner) error

func DeepCopy_apps_StatefulSetList

func DeepCopy_apps_StatefulSetList(in interface{}, out interface{}, c *conversion.Cloner) error

func DeepCopy_apps_StatefulSetSpec

func DeepCopy_apps_StatefulSetSpec(in interface{}, out interface{}, c *conversion.Cloner) error

func DeepCopy_apps_StatefulSetStatus

func DeepCopy_apps_StatefulSetStatus(in interface{}, out interface{}, c *conversion.Cloner) error

func Kind

func Kind(kind string) schema.GroupKind

Kind takes an unqualified kind and returns a Group qualified GroupKind

func RegisterDeepCopies

func RegisterDeepCopies(scheme *runtime.Scheme) error

RegisterDeepCopies adds deep-copy functions to the given scheme. Public to allow building arbitrary schemes.

func Resource

func Resource(resource string) schema.GroupResource

Resource takes an unqualified resource and returns a Group qualified GroupResource

Types

type StatefulSet

type StatefulSet struct {
	metav1.TypeMeta
	// +optional
	metav1.ObjectMeta

	// Spec defines the desired identities of pods in this set.
	// +optional
	Spec StatefulSetSpec

	// Status is the current status of Pods in this StatefulSet. This data
	// may be out of date by some window of time.
	// +optional
	Status StatefulSetStatus
}

StatefulSet represents a set of pods with consistent identities. Identities are defined as:

• Network: A single stable DNS and hostname.
• Storage: As many VolumeClaims as requested.

The StatefulSet guarantees that a given network identity will always map to the same storage identity.

type StatefulSetList

type StatefulSetList struct {
	metav1.TypeMeta
	// +optional
	metav1.ListMeta
	Items []StatefulSet
}

StatefulSetList is a collection of StatefulSets.

type StatefulSetSpec

type StatefulSetSpec struct {
	// Replicas is the desired number of replicas of the given Template.
	// These are replicas in the sense that they are instantiations of the
	// same Template, but individual replicas also have a consistent identity.
	// If unspecified, defaults to 1.
	// TODO: Consider a rename of this field.
	// +optional
	Replicas int32

	// Selector is a label query over pods that should match the replica count.
	// If empty, defaulted to labels on the pod template.
	// More info: http://kubernetes.io/docs/user-guide/labels#label-selectors
	// +optional
	Selector *metav1.LabelSelector

	// Template is the object that describes the pod that will be created if
	// insufficient replicas are detected. Each pod stamped out by the StatefulSet
	// will fulfill this Template, but have a unique identity from the rest
	// of the StatefulSet.
	Template api.PodTemplateSpec

	// VolumeClaimTemplates is a list of claims that pods are allowed to reference.
	// The StatefulSet controller is responsible for mapping network identities to
	// claims in a way that maintains the identity of a pod. Every claim in
	// this list must have at least one matching (by name) volumeMount in one
	// container in the template. A claim in this list takes precedence over
	// any volumes in the template, with the same name.
	// TODO: Define the behavior if a claim already exists with the same name.
	// +optional
	VolumeClaimTemplates []api.PersistentVolumeClaim

	// ServiceName is the name of the service that governs this StatefulSet.
	// This service must exist before the StatefulSet, and is responsible for
	// the network identity of the set. Pods get DNS/hostnames that follow the
	// pattern: pod-specific-string.serviceName.default.svc.cluster.local
	// where "pod-specific-string" is managed by the StatefulSet controller.
	ServiceName string
}

A StatefulSetSpec is the specification of a StatefulSet.

type StatefulSetStatus

type StatefulSetStatus struct {
	// most recent generation observed by this StatefulSet.
	// +optional
	ObservedGeneration *int64

	// Replicas is the number of actual replicas.
	Replicas int32
}

StatefulSetStatus represents the current state of a StatefulSet.