retVal = thisVal
		case 3: // match something like aaa[100]
			thisVal := val[match[1]]
			// If it is a list and looking for more down the path
			if thisVal.GetListValue() != nil && len(path) > 1 {
				index, _ := strconv.Atoi(match[2])
				return getConfigValue(path[1:], thisVal.GetListValue().Values[index].GetStructValue().Fields)
			}
			retVal = thisVal
		}
	}
	return retVal
}

	im.Fields["services"] = &structpb.Value{
		Kind: &structpb.Value_ListValue{
			ListValue: &structpb.ListValue{
				Values: []*structpb.Value{},
			},
		},
	}
	svcMetaList := im.Fields["services"].GetListValue()
	svcMetaList.Values = append(svcMetaList.Values, buildServiceMetadata(svc))

	// no TLS, we are just going to internal address
	localCluster.cluster.TransportSocketMatches = nil

	im.Fields["services"] = &structpb.Value{
		Kind: &structpb.Value_ListValue{
			ListValue: &structpb.ListValue{
				Values: []*structpb.Value{},
			},
		},
	}

	svcMetaList := im.Fields["services"].GetListValue()

	// Add service related metadata. This will be consumed by telemetry v2 filter for metric labels.
	if direction == model.TrafficDirectionInbound {
		// For inbound cluster, add all services on the cluster port