if err != nil {
		return cfg, err
	}
	cfg.ExcessFolders = excessFolders

	switch idleSpeed := env.Get(EnvIdleSpeed, kvs.GetWithDefault(IdleSpeed, DefaultKVS)); idleSpeed {
	case "", config.EnableOn:
		cfg.IdleMode = 0
	case config.EnableOff:
		cfg.IdleMode = 1
	default:
		return cfg, fmt.Errorf("unknown value: '%s'", idleSpeed)
	}

	// Stick to loading deprecated config/env if they are already set, and the Speed value