config

Documentation

Index

• Constants
• func Dir(ctx context.Context) string
• func WithDir(ctx context.Context, path string) context.Context
• func WriteCurrentContext(dir string, name string) error
• type File
  • func LoadFile(dir string) (*File, error)

Constants

const (
	// ConfigFileName is the name of config file
	ConfigFileName = "config.json"
	// ConfigFileDir is the default folder where the config file is stored
	ConfigFileDir = ".docker"
	// ConfigFlagName is the name of the config flag
	ConfigFlagName = "config"
)

Functions

func Dir

func Dir(ctx context.Context) string

Dir returns the config directory path

func WithDir

func WithDir(ctx context.Context, path string) context.Context

WithDir sets the config directory path in the context

func WriteCurrentContext

func WriteCurrentContext(dir string, name string) error

WriteCurrentContext writes the selected current context to the Docker configuration file. Note, the validity of the context is not checked.

Types

type File

type File struct {
	CurrentContext string `json:"currentContext,omitempty"`
}

File contains the current context from the docker configuration file

func LoadFile

func LoadFile(dir string) (*File, error)

LoadFile loads the docker configuration