finalize

type BuildpackConfig struct {
	LDFlags map[string]string `yaml:"ldflags"`
}

type Command interface {
	Execute(string, io.Writer, io.Writer, string, ...string) error
}

type Finalizer struct {
	Stager           Stager
	Command          Command
	Log              *libbuildpack.Logger
	VendorTool       string
	GoVersion        string
	Godep            godep.Godep
	MainPackageName  string
	GoPath           string
	PackageList      []string
	BuildFlags       []string
	VendorExperiment bool
}

type Stager interface {
	BuildDir() string
	CacheDir() string
	ClearDepDir() error
	DepDir() string
	DepsIdx() string
	WriteProfileD(string, string) error
}