dockerdist

Documentation

Overview

Package dockerdist provides helper methods for retrieving and parsing a information from a remote Docker repository.

Index

• Variables
• func AuthenticateResponse(client *http.Client, dockerResponse *http.Response, request *http.Request) error
• func DownloadManifest(image string, insecure bool) (reference.NamedTagged, distlib.Manifest, error)
• func DownloadV1Manifest(imageName string, insecure bool) (reference.NamedTagged, schema1.SignedManifest, error)
• func GetAuthCredentials(image string) (types.AuthConfig, error)
• func GetPushURL(hostname string) (*url.URL, error)

Variables

var ErrTagNotFound = errors.New("this image or tag is not found")

var ErrUnauthorized = errors.New("unauthorized access")

ErrUnauthorized is return when requested user don't have access to the resource

Functions

func AuthenticateResponse

func AuthenticateResponse(client *http.Client, dockerResponse *http.Response, request *http.Request) error

AuthenticateResponse add authentication headers on request

func DownloadManifest

func DownloadManifest(image string, insecure bool) (reference.NamedTagged, distlib.Manifest, error)

DownloadManifest the manifest for the given image, using the given credentials.

func DownloadV1Manifest

func DownloadV1Manifest(imageName string, insecure bool) (reference.NamedTagged, schema1.SignedManifest, error)

DownloadV1Manifest the manifest for the given image in v1 schema format, using the given credentials.

func GetAuthCredentials

func GetAuthCredentials(image string) (types.AuthConfig, error)

GetAuthCredentials returns the auth credentials (if any found) for the given repository, as found in the user's docker config.

func GetPushURL

func GetPushURL(hostname string) (*url.URL, error)