dockershim

Documentation

Overview

Docker integration using pkg/kubelet/api/v1alpha1/runtime/api.pb.go.

Index

• Constants
• type DockerLegacyService
• type DockerService
  • func NewDockerService(client dockertools.DockerInterface, seccompProfileRoot string, ...) DockerService

Constants

const (

	// DockerImageIDPrefix is the prefix of image id in container status.
	DockerImageIDPrefix = dockertools.DockerPrefix
	// DockerPullableImageIDPrefix is the prefix of pullable image id in container status.
	DockerPullableImageIDPrefix = dockertools.DockerPullablePrefix
)

Types

type DockerLegacyService

type DockerLegacyService interface {
	// Supporting legacy methods for docker.
	GetContainerLogs(pod *api.Pod, containerID kubecontainer.ContainerID, logOptions *api.PodLogOptions, stdout, stderr io.Writer) (err error)
	kubecontainer.ContainerAttacher
	PortForward(sandboxID string, port uint16, stream io.ReadWriteCloser) error

	// TODO: Remove this once exec is properly defined in CRI.
	ExecInContainer(containerID kubecontainer.ContainerID, cmd []string, stdin io.Reader, stdout, stderr io.WriteCloser, tty bool, resize <-chan term.Size) error
}

DockerLegacyService is an interface that embeds all legacy methods for backward compatibility.

type DockerService

type DockerService interface {
	internalApi.RuntimeService
	internalApi.ImageManagerService
	DockerLegacyService
}

DockerService is an interface that embeds both the new RuntimeService and ImageService interfaces, while including DockerLegacyService for backward compatibility.

func NewDockerService

func NewDockerService(client dockertools.DockerInterface, seccompProfileRoot string, podSandboxImage string) DockerService

NOTE: Anything passed to DockerService should be eventually handled in another way when we switch to running the shim as a different process.