now := UTCNow()
	credentialTemplate := "%s/%s/%s/s3/aws4_request"

	region := globalSite.Region()
	accessKeyID := globalActiveCred.AccessKey
	testCases := []struct {
		queryParams map[string]string
		headers     map[string]string
		region      string
		expected    APIErrorCode
	}{
		// (0) Should error without a set URL query.
		{
			region:   globalMinioDefaultRegion,
			expected: ErrInvalidQueryParams,
		},

    --project "${PROJECT}" \
    --region "${REGION}" \
    --protocol tcp \
    --region "${REGION}" \
    --load-balancing-scheme internal \
    --health-checks "${MASTER_NAME}-hc"

  gcloud compute forwarding-rules create "${MASTER_NAME}-internal" \
    --project "${PROJECT}" \
    --region "${REGION}" \
    --load-balancing-scheme internal \
    --network "${NETWORK}" \

	if location == "" {
		location = globalSite.Region()
	}
	if !isValidLocation(location) {
		return location, ErrInvalidRegion
	}

	return location, ErrNone
}

// Validates input location is same as configured region
// of MinIO server.
func isValidLocation(location string) bool {
	region := globalSite.Region()
	return region == "" || region == location
}

  }
  return device_costs;
}

flatbuffers::Offset<SubgraphMetadata> CreateSubgraphMetadata(
    const std::map<std::string, uint8_t>& hardware_map, mlir::Region* Region,
    flatbuffers::FlatBufferBuilder* builder) {
  auto& block = Region->front();
  int index = 0;
  std::vector<flatbuffers::Offset<tflite::OpMetadata>> ops;
  for (auto& inst : block) {

		locality := localityLbEndpoint.Locality
		if locality.Region == "region1" && locality.Zone == "zone1" && locality.SubZone == "subzone1" {
			g.Expect(localityLbEndpoint.Priority).To(Equal(uint32(0)))
		} else if locality.Region == "region1" && locality.Zone == "zone1" && locality.SubZone == "subzone2" {
			g.Expect(localityLbEndpoint.Priority).To(Equal(uint32(1)))
		} else if locality.Region == "region2" {

    // that match less (or, eventually, none) preferences.
    // For instance, with `[NETWORK, REGION, ZONE]`, we will send to:
    // 1. Endpoints matching `[NETWORK, REGION, ZONE]`
    // 2. Endpoints matching `[NETWORK, REGION]`
    // 3. Endpoints matching `[NETWORK]`
    // 4. Any endpoints
    FAILOVER = 2;
  }

		}
		return nil
	}

	region := node.GetLabels()[v1.LabelTopologyRegion]
	zone := node.GetLabels()[v1.LabelTopologyZone]
	subzone := node.GetLabels()[label.TopologySubzone.Name]

	if region == "" && zone == "" && subzone == "" {
		return nil
	}

	return &workloadapi.Locality{
		Region:  region,
		Zone:    zone,
		Subzone: subzone,
	}
}

// See the License for the specific language governing permissions and
// limitations under the License.

package configdump

type Locality struct {
	Region  string `json:"region,omitempty"`
	Zone    string `json:"zone,omitempty"`
	Subzone string `json:"subzone,omitempty"`
}

type ZtunnelWorkload struct {
	WorkloadIPs           []string          `json:"workloadIps"`

	return defaultSha256Cksum
}

// isValidRegion - verify if incoming region value is valid with configured Region.
func isValidRegion(reqRegion string, confRegion string) bool {
	if confRegion == "" {
		return true
	}
	if confRegion == "US" {
		confRegion = globalMinioDefaultRegion
	}
	// Some older s3 clients set region as "US" instead of
	// globalMinioDefaultRegion, handle it.
	if reqRegion == "US" {

	}
	if err != nil {
		apiErr.Description = fmt.Sprintf("%s (%s)", apiErr.Description, err)
	}
	if region := globalSite.Region(); region != "" {
		if errCode == ErrAuthorizationHeaderMalformed {
			apiErr.Description = fmt.Sprintf("The authorization header is malformed; the region is wrong; expecting '%s'.", region)
			return apiErr
		}
	}
	return apiErr
}