pod

Documentation

Overview

Package pod provides Registry interface and it's RESTStorage implementation for storing Pod api objects.

Index

• func PodToSelectableFields(pod *api.Pod) labels.Set
• type BasicBoundPodFactory
  • func (b *BasicBoundPodFactory) MakeBoundPod(machine string, pod *api.Pod) (*api.BoundPod, error)
• type BoundPodFactory
• type PodStatusGetter
• type REST
  • func NewREST(config *RESTConfig) *REST
  • func (rs *REST) Create(ctx api.Context, obj runtime.Object) (<-chan apiserver.RESTResult, error)
  • func (rs *REST) Delete(ctx api.Context, id string) (<-chan apiserver.RESTResult, error)
  • func (rs *REST) Get(ctx api.Context, id string) (runtime.Object, error)
  • func (rs *REST) List(ctx api.Context, label, field labels.Selector) (runtime.Object, error)
  • func (*REST) New() runtime.Object
  • func (rs *REST) ResourceLocation(ctx api.Context, id string) (string, error)
  • func (rs *REST) Update(ctx api.Context, obj runtime.Object) (<-chan apiserver.RESTResult, error)
  • func (rs *REST) Watch(ctx api.Context, label, field labels.Selector, resourceVersion string) (watch.Interface, error)
• type RESTConfig
• type Registry

Functions

func PodToSelectableFields

func PodToSelectableFields(pod *api.Pod) labels.Set

Types

type BasicBoundPodFactory

type BasicBoundPodFactory struct {
	// TODO: this should really point at the API rather than a registry
	ServiceRegistry service.Registry
}

func (*BasicBoundPodFactory) MakeBoundPod

func (b *BasicBoundPodFactory) MakeBoundPod(machine string, pod *api.Pod) (*api.BoundPod, error)

type BoundPodFactory

type BoundPodFactory interface {
	// Make a container object for a given pod, given the machine that the pod is running on.
	MakeBoundPod(machine string, pod *api.Pod) (*api.BoundPod, error)
}

type PodStatusGetter

type PodStatusGetter interface {
	GetPodStatus(namespace, name string) (*api.PodStatus, error)
}

type REST

type REST struct {
	// contains filtered or unexported fields
}

REST implements the RESTStorage interface in terms of a PodRegistry.

func NewREST

func NewREST(config *RESTConfig) *REST

NewREST returns a new REST.

func (*REST) Create

func (rs *REST) Create(ctx api.Context, obj runtime.Object) (<-chan apiserver.RESTResult, error)

func (*REST) Delete

func (rs *REST) Delete(ctx api.Context, id string) (<-chan apiserver.RESTResult, error)

func (*REST) Get

func (rs *REST) Get(ctx api.Context, id string) (runtime.Object, error)

func (*REST) List

func (rs *REST) List(ctx api.Context, label, field labels.Selector) (runtime.Object, error)

func (*REST) New

func (*REST) New() runtime.Object

func (*REST) ResourceLocation

func (rs *REST) ResourceLocation(ctx api.Context, id string) (string, error)

ResourceLocation returns a URL to which one can send traffic for the specified pod.

func (*REST) Update

func (rs *REST) Update(ctx api.Context, obj runtime.Object) (<-chan apiserver.RESTResult, error)

func (*REST) Watch

func (rs *REST) Watch(ctx api.Context, label, field labels.Selector, resourceVersion string) (watch.Interface, error)

Watch begins watching for new, changed, or deleted pods.

type RESTConfig

type RESTConfig struct {
	PodCache PodStatusGetter
	Registry Registry
}

type Registry

type Registry interface {
	// ListPods obtains a list of pods having labels which match selector.
	ListPods(ctx api.Context, selector labels.Selector) (*api.PodList, error)
	// ListPodsPredicate obtains a list of pods for which filter returns true.
	ListPodsPredicate(ctx api.Context, filter func(*api.Pod) bool) (*api.PodList, error)
	// Watch for new/changed/deleted pods
	WatchPods(ctx api.Context, label, field labels.Selector, resourceVersion string) (watch.Interface, error)
	// Get a specific pod
	GetPod(ctx api.Context, podID string) (*api.Pod, error)
	// Create a pod based on a specification.
	CreatePod(ctx api.Context, pod *api.Pod) error
	// Update an existing pod
	UpdatePod(ctx api.Context, pod *api.Pod) error
	// Delete an existing pod
	DeletePod(ctx api.Context, podID string) error
}

Registry is an interface implemented by things that know how to store Pod objects.