overlay

type Config struct {
	// Root directory for the plugin
	RootPath      string          `toml:"root_path"`
	UpperdirPath  string          `toml:"upperdir_path"`
	UpperdirLabel bool            `toml:"upperdir_label"`
	Etcd          clientv3.Config `toml:"etcd"`
	UserXAttr     bool            `toml:"user_xattr"`
	UseOverlaynfs bool            `toml:"use_overlaynfs"`
}