builder

type Args struct {
	// Name is optional, for logging
	Name string

	// Image architecture. Required only when multiple images present
	Arch string

	Env        map[string]string
	Labels     map[string]string
	User       string
	WorkDir    string
	Entrypoint []string
	Cmd        []string

	// Base image to use
	Base string

	// Files contains all files, mapping destination path -> source path
	Files map[string]string
	// FilesBase is the base path for absolute paths in Files
	FilesBase string
}

type BuildSpec struct {
	// Name is optional, for logging
	Name  string
	Dests []string
	Args  []Args
}