Reference documentation and code samples for the GKE Hub API module Google::Cloud::GkeHub.
Methods
.configure
defself.configure()->::Google::Cloud::Config
Configure the google-cloud-gke_hub library.
The following configuration parameters are supported:
credentials(type:String, Hash, Google::Auth::Credentials) -
The path to the keyfile as a String, the contents of the keyfile as a
Hash, or a Google::Auth::Credentials object.
lib_name(type:String) -
The library name as recorded in instrumentation and logging.
lib_version(type:String) -
The library version as recorded in instrumentation and logging.
interceptors(type:Array<GRPC::ClientInterceptor>) -
An array of interceptors that are run before calls are executed.
timeout(type:Numeric) -
Default timeout in seconds.
metadata(type:Hash{Symbol=>String}) -
Additional headers to be sent with the call.
retry_policy(type:Hash) -
The retry policy. The value is a hash with the following keys:
:initial_delay(type:Numeric) - The initial delay in seconds.
:max_delay(type:Numeric) - The max delay in seconds.
:multiplier(type:Numeric) - The incremental backoff multiplier.
:retry_codes(type:Array<String>) -
The error codes that should trigger a retry.
Yields
(::Google::Cloud.configure.gke_hub)
Returns
(::Google::Cloud::Config) — The default configuration used by this library
By default, this returns an instance ofGoogle::Cloud::GkeHub::V1::GkeHub::Clientfor a gRPC client for version V1 of the API.
However, you can specify a different API version by passing it in theversionparameter. If the GkeHub service is
supported by that API version, and the corresponding gem is available, the
appropriate versioned client will be returned.
You can also specify a different transport by passing:restor:grpcin
thetransportparameter.
Raises an exception if the currently installed versioned client gem for the
given API version does not support the given transport of the GkeHub service.
You can determine whether the method will succeed by callingGkeHub.gke_hub_available?.
About GkeHub
The GKE Hub service handles the registration of many Kubernetes clusters to
Google Cloud, and the management of multi-cluster features over those
clusters.
The GKE Hub service operates on the following resources:
Membership
Feature
GKE Hub is currently available in the global region and all regions inhttps://cloud.google.com/compute/docs/regions-zones. Feature is only
available in global region while membership is global region and all the
regions.
Membership management may be non-trivial:it is recommended to use one
of the Google-provided client libraries or tools where possible when working
with Membership resources.
Parameters
version(::String, ::Symbol)(defaults to: :v1)— The API version to connect to. Optional.
Defaults to:v1.
transport(:grpc, :rest)(defaults to: :grpc)— The transport to use. Defaults to:grpc.
Returns
(::Object) — A client object for the specified version.
Determines whether the GkeHub service is supported by the current client.
If true, you can retrieve a client object by callingGkeHub.gke_hub.
If false, that method will raise an exception. This could happen if the given
API version does not exist or does not support the GkeHub service,
or if the versioned client gem needs an update to support the GkeHub service.
Parameters
version(::String, ::Symbol)(defaults to: :v1)— The API version to connect to. Optional.
Defaults to:v1.
transport(:grpc, :rest)(defaults to: :grpc)— The transport to use. Defaults to:grpc.
By default, this returns an instance ofGoogle::Cloud::GkeHub::V1::GkeHub::Clientfor a gRPC client for version V1 of the API.
However, you can specify a different API version by passing it in theversionparameter. If the GkeHub service is
supported by that API version, and the corresponding gem is available, the
appropriate versioned client will be returned.
You can also specify a different transport by passing:restor:grpcin
thetransportparameter.
Raises an exception if the currently installed versioned client gem for the
given API version does not support the given transport of the GkeHub service.
You can determine whether the method will succeed by callingGkeHub.gke_hub_available?.
About GkeHub
The GKE Hub service handles the registration of many Kubernetes clusters to
Google Cloud, and the management of multi-cluster features over those
clusters.
The GKE Hub service operates on the following resources:
Membership
Feature
GKE Hub is currently available in the global region and all regions inhttps://cloud.google.com/compute/docs/regions-zones. Feature is only
available in global region while membership is global region and all the
regions.
Membership management may be non-trivial:it is recommended to use one
of the Google-provided client libraries or tools where possible when working
with Membership resources.
Parameters
version(::String, ::Symbol)(defaults to: :v1)— The API version to connect to. Optional.
Defaults to:v1.
transport(:grpc, :rest)(defaults to: :grpc)— The transport to use. Defaults to:grpc.
Returns
(::Object) — A client object for the specified version.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[],[],null,["# GKE Hub API - Module Google::Cloud::GkeHub (v2.0.1)\n\nVersion latestkeyboard_arrow_down\n\n- [2.0.1 (latest)](/ruby/docs/reference/google-cloud-gke_hub/latest/Google-Cloud-GkeHub)\n- [2.0.0](/ruby/docs/reference/google-cloud-gke_hub/2.0.0/Google-Cloud-GkeHub)\n- [1.5.0](/ruby/docs/reference/google-cloud-gke_hub/1.5.0/Google-Cloud-GkeHub)\n- [1.4.1](/ruby/docs/reference/google-cloud-gke_hub/1.4.1/Google-Cloud-GkeHub)\n- [1.3.0](/ruby/docs/reference/google-cloud-gke_hub/1.3.0/Google-Cloud-GkeHub)\n- [1.2.1](/ruby/docs/reference/google-cloud-gke_hub/1.2.1/Google-Cloud-GkeHub)\n- [1.1.0](/ruby/docs/reference/google-cloud-gke_hub/1.1.0/Google-Cloud-GkeHub)\n- [1.0.1](/ruby/docs/reference/google-cloud-gke_hub/1.0.1/Google-Cloud-GkeHub) \nReference documentation and code samples for the GKE Hub API module Google::Cloud::GkeHub.\n\nMethods\n-------\n\n### .configure\n\n def self.configure() -\u003e ::Google::Cloud::Config\n\nConfigure the google-cloud-gke_hub library.\n\nThe following configuration parameters are supported:\n\n- `credentials` (*type:* `String, Hash, Google::Auth::Credentials`) - The path to the keyfile as a String, the contents of the keyfile as a Hash, or a Google::Auth::Credentials object.\n- `lib_name` (*type:* `String`) - The library name as recorded in instrumentation and logging.\n- `lib_version` (*type:* `String`) - The library version as recorded in instrumentation and logging.\n- `interceptors` (*type:* `Array\u003cGRPC::ClientInterceptor\u003e`) - An array of interceptors that are run before calls are executed.\n- `timeout` (*type:* `Numeric`) - Default timeout in seconds.\n- `metadata` (*type:* `Hash{Symbol=\u003eString}`) - Additional headers to be sent with the call.\n- `retry_policy` (*type:* `Hash`) - The retry policy. The value is a hash with the following keys:\n - `:initial_delay` (*type:* `Numeric`) - The initial delay in seconds.\n - `:max_delay` (*type:* `Numeric`) - The max delay in seconds.\n - `:multiplier` (*type:* `Numeric`) - The incremental backoff multiplier.\n- `:retry_codes` (*type:* `Array\u003cString\u003e`) - The error codes that should trigger a retry. \n**Yields**\n\n- (::Google::Cloud.configure.gke_hub) \n**Returns**\n\n- (::Google::Cloud::Config) --- The default configuration used by this library\n\n### .gke_hub\n\n def self.gke_hub(version: :v1, transport: :grpc, &block) -\u003e ::Object\n\n**Aliases**\n\n- [.gke_hub_membership_service](./Google-Cloud-GkeHub#Google__Cloud__GkeHub_gke_hub_membership_service_class_) \nCreate a new client object for GkeHub.\n\n\nBy default, this returns an instance of\n[Google::Cloud::GkeHub::V1::GkeHub::Client](https://cloud.google.com/ruby/docs/reference/google-cloud-gke_hub-v1/latest/Google-Cloud-GkeHub-V1-GkeHub-Client)\nfor a gRPC client for version V1 of the API.\nHowever, you can specify a different API version by passing it in the\n`version` parameter. If the GkeHub service is\nsupported by that API version, and the corresponding gem is available, the\nappropriate versioned client will be returned.\nYou can also specify a different transport by passing `:rest` or `:grpc` in\nthe `transport` parameter.\n\nRaises an exception if the currently installed versioned client gem for the\ngiven API version does not support the given transport of the GkeHub service.\nYou can determine whether the method will succeed by calling\n[GkeHub.gke_hub_available?](/ruby/docs/reference/google-cloud-gke_hub/latest/Google-Cloud-GkeHub#Google__Cloud__GkeHub_gke_hub_available__class_ \"Google::Cloud::GkeHub.gke_hub_available? (method)\").\n\n#### About GkeHub\n\nThe GKE Hub service handles the registration of many Kubernetes clusters to\nGoogle Cloud, and the management of multi-cluster features over those\nclusters.\n\nThe GKE Hub service operates on the following resources:\n\n- Membership\n- Feature\n\nGKE Hub is currently available in the global region and all regions in\n\u003chttps://cloud.google.com/compute/docs/regions-zones\u003e. Feature is only\navailable in global region while membership is global region and all the\nregions.\n\n\u003cbr /\u003e\n\n**Membership management may be non-trivial:** it is recommended to use one\nof the Google-provided client libraries or tools where possible when working\nwith Membership resources. \n**Parameters**\n\n- **version** (::String, ::Symbol) *(defaults to: :v1)* --- The API version to connect to. Optional. Defaults to `:v1`.\n- **transport** (:grpc, :rest) *(defaults to: :grpc)* --- The transport to use. Defaults to `:grpc`. \n**Returns**\n\n- (::Object) --- A client object for the specified version.\n\n### .gke_hub_available?\n\n def self.gke_hub_available?(version: :v1, transport: :grpc) -\u003e boolean\n\nDetermines whether the GkeHub service is supported by the current client.\nIf true, you can retrieve a client object by calling [GkeHub.gke_hub](/ruby/docs/reference/google-cloud-gke_hub/latest/Google-Cloud-GkeHub#Google__Cloud__GkeHub_gke_hub_class_ \"Google::Cloud::GkeHub.gke_hub (method)\").\nIf false, that method will raise an exception. This could happen if the given\nAPI version does not exist or does not support the GkeHub service,\nor if the versioned client gem needs an update to support the GkeHub service. \n**Parameters**\n\n- **version** (::String, ::Symbol) *(defaults to: :v1)* --- The API version to connect to. Optional. Defaults to `:v1`.\n- **transport** (:grpc, :rest) *(defaults to: :grpc)* --- The transport to use. Defaults to `:grpc`. \n**Returns**\n\n- (boolean) --- Whether the service is available.\n\n### .gke_hub_membership_service\n\n def self.gke_hub_membership_service(version: :v1, transport: :grpc, &block) -\u003e ::Object\n\n**Alias Of** : [.gke_hub](./Google-Cloud-GkeHub#Google__Cloud__GkeHub_gke_hub_class_) \nCreate a new client object for GkeHub.\n\n\nBy default, this returns an instance of\n[Google::Cloud::GkeHub::V1::GkeHub::Client](https://cloud.google.com/ruby/docs/reference/google-cloud-gke_hub-v1/latest/Google-Cloud-GkeHub-V1-GkeHub-Client)\nfor a gRPC client for version V1 of the API.\nHowever, you can specify a different API version by passing it in the\n`version` parameter. If the GkeHub service is\nsupported by that API version, and the corresponding gem is available, the\nappropriate versioned client will be returned.\nYou can also specify a different transport by passing `:rest` or `:grpc` in\nthe `transport` parameter.\n\nRaises an exception if the currently installed versioned client gem for the\ngiven API version does not support the given transport of the GkeHub service.\nYou can determine whether the method will succeed by calling\n[GkeHub.gke_hub_available?](/ruby/docs/reference/google-cloud-gke_hub/latest/Google-Cloud-GkeHub#Google__Cloud__GkeHub_gke_hub_available__class_ \"Google::Cloud::GkeHub.gke_hub_available? (method)\").\n\n#### About GkeHub\n\nThe GKE Hub service handles the registration of many Kubernetes clusters to\nGoogle Cloud, and the management of multi-cluster features over those\nclusters.\n\nThe GKE Hub service operates on the following resources:\n\n- Membership\n- Feature\n\nGKE Hub is currently available in the global region and all regions in\n\u003chttps://cloud.google.com/compute/docs/regions-zones\u003e. Feature is only\navailable in global region while membership is global region and all the\nregions.\n\n\u003cbr /\u003e\n\n**Membership management may be non-trivial:** it is recommended to use one\nof the Google-provided client libraries or tools where possible when working\nwith Membership resources. \n**Parameters**\n\n- **version** (::String, ::Symbol) *(defaults to: :v1)* --- The API version to connect to. Optional. Defaults to `:v1`.\n- **transport** (:grpc, :rest) *(defaults to: :grpc)* --- The transport to use. Defaults to `:grpc`. \n**Returns**\n\n- (::Object) --- A client object for the specified version.\n\nConstants\n---------\n\n### VERSION\n\n**value:**\"2.0.1\""]]