skopeo

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

	// Email is an optional value associated with the username.
	// This field is deprecated and will be removed in a later
	// version of docker.
	Email string `json:"email,omitempty"`
}

type DockerAuthConfigs map[string]DockerAuthConfig

type DockerAuths struct {
	Auths DockerAuthConfigs `json:"auths"`
}

type DockerImage struct {
	Config struct {
		Entrypoint []string `json:"Entrypoint"`
		Cmd        []string `json:"Cmd"`
	} `json:"config"`
	History []struct {
		Created   time.Time `json:"created"`
		CreatedBy string    `json:"created_by"`
	} `json:"history"`
	Shell string `json:"-"`
}

type Inspector interface {
	Inspect(image string) (*DockerImage, error)
}