docker

Documentation

Index

• func GetHostFromServer(server string) (string, error)
• func GetServerFromImageRef(imageRef string) (string, error)
• type Auth
  • func (v Auth) String() string
• type BasicAuth
  • func NewBasicAuth(username, password string) BasicAuth
  • func (v *BasicAuth) Decode() (username, password string, err error)
  • func (v *BasicAuth) Encode(username, password string)
  • func (v BasicAuth) String() string
• type Config
  • func (c *Config) Read(contents []byte) (err error)
  • func (c Config) Write() ([]byte, error)

Functions

func GetHostFromServer

func GetHostFromServer(server string) (string, error)

GetHostFromServer returns the host for the specified registry server.

In ~/.docker/config.json auth keys can be specified as URLs or host names. For the sake of comparison we need to normalize the registry identifier.

func GetServerFromImageRef

func GetServerFromImageRef(imageRef string) (string, error)

GetServerFromImageRef returns registry server from the specified imageRef.

Types

type Auth

type Auth struct {
	Auth     BasicAuth `json:"auth,omitempty"`
	Username string    `json:"username,omitempty"`
	Password string    `json:"password,omitempty"`
}

Auth represent credentials used to login to a Docker registry.

func (Auth) String

func (v Auth) String() string

type BasicAuth

type BasicAuth string

func NewBasicAuth

func NewBasicAuth(username, password string) BasicAuth

func (*BasicAuth) Decode

func (v *BasicAuth) Decode() (username, password string, err error)

func (*BasicAuth) Encode

func (v *BasicAuth) Encode(username, password string)

func (BasicAuth) String

func (v BasicAuth) String() string

type Config

type Config struct {
	Auths map[string]Auth `json:"auths"`
}

Config represents Docker configuration which is typically saved as `~/.docker/config.json`.

func (*Config) Read

func (c *Config) Read(contents []byte) (err error)

func (Config) Write

func (c Config) Write() ([]byte, error)