package distribution

import "github.com/dotcloud/docker/plugin/distribution"

Index ¶

• Constants
• Variables
• func GetRef(name string) (reference.Named, error)
• func GetTag(ref reference.Named) string
• func Push(name string, rs registry.Service, metaHeader http.Header, authConfig *types.AuthConfig, config io.ReadCloser, layers io.ReadCloser) (digest.Digest, error)
• func WritePullData(pd PullData, dest string, extract bool) error
• type PullData
• func Pull(ref reference.Named, rs registry.Service, metaheader http.Header, authConfig *types.AuthConfig) (PullData, error)

Constants ¶

const DefaultTag = "latest"

DefaultTag is the default tag for plugins

Variables ¶

var ErrUnsupportedMediaType = errors.New("content is not a plugin")

ErrUnsupportedMediaType indicates we are pulling content that's not a plugin

var ErrUnsupportedRegistry = errors.New("only V2 repositories are supported for plugin distribution")

ErrUnsupportedRegistry indicates that the registry does not support v2 protocol

Functions ¶

func GetRef ¶

func GetRef(name string) (reference.Named, error)

GetRef returns the distribution reference for a given name.

func GetTag ¶

func GetTag(ref reference.Named) string

GetTag returns the tag associated with the given reference name.

func Push ¶

func Push(name string, rs registry.Service, metaHeader http.Header, authConfig *types.AuthConfig, config io.ReadCloser, layers io.ReadCloser) (digest.Digest, error)

Push pushes a plugin to a registry.

func WritePullData ¶

func WritePullData(pd PullData, dest string, extract bool) error

WritePullData extracts manifest and rootfs to the disk.

Types ¶

type PullData ¶

type PullData interface {
	Config() ([]byte, error)
	Layer() (io.ReadCloser, error)
}

PullData is the plugin config and the rootfs

func Pull ¶

func Pull(ref reference.Named, rs registry.Service, metaheader http.Header, authConfig *types.AuthConfig) (PullData, error)

Pull downloads the plugin from Store

Source Files ¶

pull.go push.go types.go