images

Documentation

Overview

Package images is responsible for managing lifecycle of container images.

Index

• type ImageManager
  • func NewImageManager(recorder record.EventRecorder, runtime kubecontainer.Runtime, ...) ImageManager

Types

type ImageManager

type ImageManager interface {
	// EnsureImageExists ensures that image specified in `container` exists.
	EnsureImageExists(pod *api.Pod, container *api.Container, pullSecrets []api.Secret) (error, string)
}

ImageManager provides an interface to manage the lifecycle of images. Implementations of this interface are expected to deal with pulling (downloading), managing, and deleting container images. Implementations are expected to abstract the underlying runtimes. Implementations are expected to be thread safe.

func NewImageManager

func NewImageManager(recorder record.EventRecorder, runtime kubecontainer.Runtime, imageBackOff *flowcontrol.Backoff, serialized bool) ImageManager