DeleteMarker   bool
	SSEC           bool
	OpType         Type
	Replica        bool
	ExistingObject bool
	TargetArn      string
}

// HasExistingObjectReplication returns true if any of the rule returns 'ExistingObjects' replication.
func (c Config) HasExistingObjectReplication(arn string) (hasARN, isEnabled bool) {
	for _, rule := range c.Rules {
		if rule.Destination.ARN == arn || c.RoleArn == arn {
			if !hasARN {

	config, _, err := globalBucketMetadataSys.GetReplicationConfig(ctx, bucket)
	if err != nil {
		writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}
	hasARN, hasExistingObjEnabled := config.HasExistingObjectReplication(arn)
	if !hasARN {
		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrRemoteTargetNotFoundError), r.URL)
		return
	}

	if !hasExistingObjEnabled {