for i := range lc.Rules {
		if lc.Rules[i].ID == "" {
			lc.Rules[i].ID = uuid.New().String()
		}
	}
	return &lc, nil
}

// ParseLifecycleConfig - parses data in given reader to Lifecycle.
func ParseLifecycleConfig(reader io.Reader) (*Lifecycle, error) {
	var lc Lifecycle
	if err := xml.NewDecoder(reader).Decode(&lc); err != nil {
		return nil, err
	}
	return &lc, nil
}

		if err = xml.Unmarshal(b.NotificationConfigXML, b.notificationConfig); err != nil {
			return err
		}
	}

	if len(b.LifecycleConfigXML) != 0 {
		b.lifecycleConfig, err = lifecycle.ParseLifecycleConfig(bytes.NewReader(b.LifecycleConfigXML))
		if err != nil {
			return err
		}
	} else {
		b.lifecycleConfig = nil
	}

	if len(b.EncryptionConfigXML) != 0 {

			bucketMap[bucket].PolicyConfigJSON = configData
			bucketMap[bucket].PolicyConfigUpdatedAt = updatedAt
			rpt.SetStatus(bucket, fileName, nil)
		case bucketLifecycleConfig:
			bucketLifecycle, err := lifecycle.ParseLifecycleConfig(io.LimitReader(reader, sz))
			if err != nil {
				rpt.SetStatus(bucket, fileName, err)
				continue
			}
			rcfg, err := globalBucketObjectLockSys.Get(bucket)
			if err != nil {