Compute V1 Client - Class InstanceGroupsClient (1.9.1)

Version 1.9.1

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Beta

This library is covered by the Pre-GA Offerings Terms of the Terms of Service. Pre-GA libraries might have limited support, and changes to pre-GA libraries might not be compatible with other pre-GA versions. For more information, see the launch stage descriptions.

Reference documentation and code samples for the Compute V1 Client class InstanceGroupsClient.

Service Description: The InstanceGroups API.

This class is currently experimental and may be subject to changes.

Namespace

Google \ Cloud \ Compute \ V1 \ Client

Methods

__construct

Constructor.

Parameters
Name	Description
options	array Optional. Options for configuring the service API wrapper.
↳ apiEndpoint	string The address of the API remote host. May optionally include the port, formatted as "
↳ credentials	string|array|FetchAuthTokenInterface|CredentialsWrapper The credentials to be used by the client to authorize API calls. This option accepts either a path to a credentials file, or a decoded credentials file as a PHP array. Advanced usage: In addition, this option can also accept a pre-constructed Google\Auth\FetchAuthTokenInterface object or Google\ApiCore\CredentialsWrapper object. Note that when one of these objects are provided, any settings in $credentialsConfig will be ignored.
↳ credentialsConfig	array Options used to configure credentials, including auth token caching, for the client. For a full list of supporting configuration options, see Google\ApiCore\CredentialsWrapper::build() .
↳ disableRetries	bool Determines whether or not retries defined by the client configuration should be disabled. Defaults to false.
↳ clientConfig	string|array Client method configuration, including retry settings. This option can be either a path to a JSON file, or a PHP array containing the decoded JSON data. By default this settings points to the default client config file, which is provided in the resources folder.
↳ transport	string|TransportInterface The transport used for executing network requests. At the moment, supports only rest. Advanced usage: Additionally, it is possible to pass in an already instantiated Google\ApiCore\Transport\TransportInterface object. Note that when this object is provided, any settings in $transportConfig, and any $apiEndpoint setting, will be ignored.
↳ transportConfig	array Configuration options that will be used to construct the transport. Options for each supported transport type should be passed in a key for that transport. For example: $transportConfig = [ 'rest' => [...], ]; See the Google\ApiCore\Transport\RestTransport::build() method for the supported options.
↳ clientCertSource	callable A callable which returns the client cert as a string. This can be used to provide a certificate and private key to the transport layer for mTLS.

addInstances

Adds a list of instances to the specified instance group. All of the instances in the instance group must be in the same network/subnetwork. Read Adding instances for more information.

The async variant is Google\Cloud\Compute\V1\Client\BaseClient\self::addInstancesAsync() .

Parameters
Name	Description
request	Google\Cloud\Compute\V1\AddInstancesInstanceGroupRequest A request to house fields associated with the call.
callOptions	array Optional.
↳ retrySettings	RetrySettings|array Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
Google\ApiCore\OperationResponse

aggregatedList

Retrieves the list of instance groups and sorts them by zone.

The async variant is Google\Cloud\Compute\V1\Client\BaseClient\self::aggregatedListAsync() .

Parameters
Name	Description
request	Google\Cloud\Compute\V1\AggregatedListInstanceGroupsRequest A request to house fields associated with the call.
callOptions	array Optional.
↳ retrySettings	RetrySettings|array Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
Google\ApiCore\PagedListResponse

delete

Deletes the specified instance group. The instances in the group are not deleted. Note that instance group must not belong to a backend service. Read Deleting an instance group for more information.

The async variant is Google\Cloud\Compute\V1\Client\BaseClient\self::deleteAsync() .

Parameters
Name	Description
request	Google\Cloud\Compute\V1\DeleteInstanceGroupRequest A request to house fields associated with the call.
callOptions	array Optional.
↳ retrySettings	RetrySettings|array Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
Google\ApiCore\OperationResponse

get

Returns the specified zonal instance group. Get a list of available zonal instance groups by making a list() request. For managed instance groups, use the instanceGroupManagers or regionInstanceGroupManagers methods instead.

The async variant is Google\Cloud\Compute\V1\Client\BaseClient\self::getAsync() .

Parameters
Name	Description
request	Google\Cloud\Compute\V1\GetInstanceGroupRequest A request to house fields associated with the call.
callOptions	array Optional.
↳ retrySettings	RetrySettings|array Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
Google\Cloud\Compute\V1\InstanceGroup

insert

Creates an instance group in the specified project using the parameters that are included in the request.

The async variant is Google\Cloud\Compute\V1\Client\BaseClient\self::insertAsync() .

Parameters
Name	Description
request	Google\Cloud\Compute\V1\InsertInstanceGroupRequest A request to house fields associated with the call.
callOptions	array Optional.
↳ retrySettings	RetrySettings|array Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
Google\ApiCore\OperationResponse

list

Retrieves the list of zonal instance group resources contained within the specified zone. For managed instance groups, use the instanceGroupManagers or regionInstanceGroupManagers methods instead.

The async variant is Google\Cloud\Compute\V1\Client\BaseClient\self::listAsync() .

Parameters
Name	Description
request	Google\Cloud\Compute\V1\ListInstanceGroupsRequest A request to house fields associated with the call.
callOptions	array Optional.
↳ retrySettings	RetrySettings|array Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
Google\ApiCore\PagedListResponse

listInstances

Lists the instances in the specified instance group. The orderBy query parameter is not supported. The filter query parameter is supported, but only for expressions that use eq (equal) or ne (not equal) operators.

The async variant is Google\Cloud\Compute\V1\Client\BaseClient\self::listInstancesAsync() .

Parameters
Name	Description
request	Google\Cloud\Compute\V1\ListInstancesInstanceGroupsRequest A request to house fields associated with the call.
callOptions	array Optional.
↳ retrySettings	RetrySettings|array Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
Google\ApiCore\PagedListResponse

removeInstances

Removes one or more instances from the specified instance group, but does not delete those instances. If the group is part of a backend service that has enabled connection draining, it can take up to 60 seconds after the connection draining duration before the VM instance is removed or deleted.

The async variant is Google\Cloud\Compute\V1\Client\BaseClient\self::removeInstancesAsync() .

Parameters
Name	Description
request	Google\Cloud\Compute\V1\RemoveInstancesInstanceGroupRequest A request to house fields associated with the call.
callOptions	array Optional.
↳ retrySettings	RetrySettings|array Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
Google\ApiCore\OperationResponse

setNamedPorts

Sets the named ports for the specified instance group.

The async variant is Google\Cloud\Compute\V1\Client\BaseClient\self::setNamedPortsAsync() .

Parameters
Name	Description
request	Google\Cloud\Compute\V1\SetNamedPortsInstanceGroupRequest A request to house fields associated with the call.
callOptions	array Optional.
↳ retrySettings	RetrySettings|array Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
Google\ApiCore\OperationResponse

addInstancesAsync

Parameters
Name	Description
request	Google\Cloud\Compute\V1\AddInstancesInstanceGroupRequest
optionalArgs = []	array

Returns
Type	Description
GuzzleHttp\Promise\PromiseInterface

aggregatedListAsync

Parameters
Name	Description
request	Google\Cloud\Compute\V1\AggregatedListInstanceGroupsRequest
optionalArgs = []	array

Returns
Type	Description
GuzzleHttp\Promise\PromiseInterface

deleteAsync

Parameters
Name	Description
request	Google\Cloud\Compute\V1\DeleteInstanceGroupRequest
optionalArgs = []	array

Returns
Type	Description
GuzzleHttp\Promise\PromiseInterface

getAsync

Parameters
Name	Description
request	Google\Cloud\Compute\V1\GetInstanceGroupRequest
optionalArgs = []	array

Returns
Type	Description
GuzzleHttp\Promise\PromiseInterface

insertAsync

Parameters
Name	Description
request	Google\Cloud\Compute\V1\InsertInstanceGroupRequest
optionalArgs = []	array

Returns
Type	Description
GuzzleHttp\Promise\PromiseInterface

listAsync

Parameters
Name	Description
request	Google\Cloud\Compute\V1\ListInstanceGroupsRequest
optionalArgs = []	array

Returns
Type	Description
GuzzleHttp\Promise\PromiseInterface

listInstancesAsync

Parameters
Name	Description
request	Google\Cloud\Compute\V1\ListInstancesInstanceGroupsRequest
optionalArgs = []	array

Returns
Type	Description
GuzzleHttp\Promise\PromiseInterface

removeInstancesAsync

Parameters
Name	Description
request	Google\Cloud\Compute\V1\RemoveInstancesInstanceGroupRequest
optionalArgs = []	array

Returns
Type	Description
GuzzleHttp\Promise\PromiseInterface

setNamedPortsAsync

Parameters
Name	Description
request	Google\Cloud\Compute\V1\SetNamedPortsInstanceGroupRequest
optionalArgs = []	array

Returns
Type	Description
GuzzleHttp\Promise\PromiseInterface

getOperationsClient

Return an ZoneOperationsClient object with the same endpoint as $this.

Returns
Type	Description
Google\Cloud\Compute\V1\ZoneOperationsClient

resumeOperation

Resume an existing long running operation that was previously started by a long running API method. If $methodName is not provided, or does not match a long running API method, then the operation can still be resumed, but the OperationResponse object will not deserialize the final response.

Parameters
Name	Description
operationName	string The name of the long running operation
methodName	string The name of the method used to start the operation

Returns
Type	Description
Google\ApiCore\OperationResponse