}

	return sys.store.GetGroupDescription(group)
}

// ListGroups - lists groups.
func (sys *IAMSys) ListGroups(ctx context.Context) (r []string, err error) {
	if !sys.Initialized() {
		return r, errServerNotInitialized
	}

	select {
	case <-sys.configLoaded:
		return sys.store.ListGroups(ctx)
	case <-ctx.Done():
		return nil, ctx.Err()
	}
}