Google Cloud Functions V1 Client - Class CloudFunction (1.2.0)

Reference documentation and code samples for the Google Cloud Functions V1 Client class CloudFunction.

Describes a Cloud Function that contains user computation executed in response to an event. It encapsulates function and triggers configurations.

Generated from protobuf message google.cloud.functions.v1.CloudFunction

Methods

__construct

Constructor.

Parameters
Name	Description
`data`	`array` Optional. Data for populating the Message object.
`↳ name`	`string` A user-defined name of the function. Function names must be unique globally and match pattern `projects//locations//functions/*`
`↳ description`	`string` User-provided description of a function.
`↳ source_archive_url`	`string` The Google Cloud Storage URL, starting with `gs://`, pointing to the zip archive which contains the function.
`↳ source_repository`	`Google\Cloud\Functions\V1\SourceRepository` Beta Feature The source repository where a function is hosted.
`↳ source_upload_url`	`string` The Google Cloud Storage-signed URL used for source uploading, generated by calling [google.cloud.functions.v1.GenerateUploadUrl]. The signature is validated on write methods (Create, Update) The signature is stripped from the Function object on read methods (Get, List)
`↳ https_trigger`	`Google\Cloud\Functions\V1\HttpsTrigger` An HTTPS endpoint type of source that can be triggered via URL.
`↳ event_trigger`	`Google\Cloud\Functions\V1\EventTrigger` A source that fires events in response to a condition in another service.
`↳ status`	`int` Output only. Status of the function deployment.
`↳ entry_point`	`string` The name of the function (as defined in source code) that is executed. Defaults to the resource name suffix, if not specified. For backward compatibility, if function with given name is not found, the system tries to use the function named "function". For Node.js, this is the name of a function exported by the module as specified in `source_location`.
`↳ runtime`	`string` The runtime in which to run the function. Required when deploying a new function, optional when updating an existing function. For a complete list of possible choices, see the `gcloud` command reference.
`↳ timeout`	`Google\Protobuf\Duration` The function execution timeout. Execution is considered failed and can be terminated if the function is not completed at the end of the timeout period. Defaults to 60 seconds.
`↳ available_memory_mb`	`int` The amount of memory in MB available for a function. Defaults to 256MB.
`↳ service_account_email`	`string` The email of the function's service account. If empty, defaults to `{project_id}@appspot.gserviceaccount.com`.
`↳ update_time`	`Google\Protobuf\Timestamp` Output only. The last update timestamp of a Cloud Function.
`↳ version_id`	`int\|string` Output only. The version identifier of the Cloud Function. Each deployment attempt results in a new version of a function being created.
`↳ labels`	`array\|Google\Protobuf\Internal\MapField` Labels associated with this Cloud Function.
`↳ environment_variables`	`array\|Google\Protobuf\Internal\MapField` Environment variables that shall be available during function execution.
`↳ build_environment_variables`	`array\|Google\Protobuf\Internal\MapField` Build environment variables that shall be available during build time.
`↳ network`	`string` The Serverless VPC Access connector that this cloud function can connect to. It can be either the fully qualified URI, or the short name of the connector resource. If the connector name is used, the connector must belong to the same project as the function. Otherwise, it must belong to a project within the same organization. The format of this field is either `projects/{project}/global/networks/{network}` or `{network}`, where `{project}` is a project id where the network is defined, and `{network}` is the short name of the network. This field is mutually exclusive with `vpc_connector` and will be replaced by it. See the VPC documentation for more information on connecting Cloud projects.
`↳ max_instances`	`int` The limit on the maximum number of function instances that can coexist at a given time. In some cases, such as rapid traffic surges, Cloud Functions can for a short period of time create more instances than the specified max instances limit. If your function cannot tolerate this temporary behavior, you might want to factor in a safety margin and set a lower max instances value than your function can tolerate. See the Max Instances Guide for more details.
`↳ min_instances`	`int` A lower bound for the number function instances that can coexist at a given time.
`↳ vpc_connector`	`string` The VPC Network Connector that this cloud function can connect to. It can be either the fully qualified URI, or the short name of the network connector resource. The format of this field is `projects//locations//connectors/*` This field is mutually exclusive with `network` field and will eventually replace it. See the VPC documentation for more information on connecting Cloud projects.
`↳ vpc_connector_egress_settings`	`int` The egress settings for the connector, controlling what traffic is diverted through it.
`↳ ingress_settings`	`int` The ingress settings for the function, controlling what traffic can reach it.
`↳ kms_key_name`	`string` Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function resources. It must match the pattern `projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}`. If specified, you must also provide an artifact registry repository using the `docker_repository` field that was created with the same KMS crypto key. The following service accounts need to be granted the role 'Cloud KMS CryptoKey Encrypter/Decrypter (roles/cloudkms.cryptoKeyEncrypterDecrypter)' on the Key/KeyRing/Project/Organization (least access preferred). 1. Google Cloud Functions service account (service-{project_number}@gcf-admin-robot.iam.gserviceaccount.com) - Required to protect the function's image. 2. Google Storage service account (service-{project_number}@gs-project-accounts.iam.gserviceaccount.com) - Required to protect the function's source code. If this service account does not exist, deploying a function without a KMS key or retrieving the service agent name provisions it. For more information, see https://cloud.google.com/storage/docs/projects#service-agents and https://cloud.google.com/storage/docs/getting-service-agent#gsutil. Google Cloud Functions delegates access to service agents to protect function resources in internal projects that are not accessible by the end user.
`↳ build_worker_pool`	`string` Name of the Cloud Build Custom Worker Pool that should be used to build the function. The format of this field is `projects/{project}/locations/{region}/workerPools/{workerPool}` where `{project}` and `{region}` are the project id and region respectively where the worker pool is defined and `{workerPool}` is the short name of the worker pool. If the project id is not the same as the function, then the Cloud Functions Service Agent (`service-<project_number>@gcf-admin-robot.iam.gserviceaccount.com`) must be granted the role Cloud Build Custom Workers Builder (`roles/cloudbuild.customworkers.builder`) in the project.
`↳ build_id`	`string` Output only. The Cloud Build ID of the latest successful deployment of the function.
`↳ build_name`	`string` Output only. The Cloud Build Name of the function deployment. `projects/<project-number>/locations/<region>/builds/<build-id>`.
`↳ secret_environment_variables`	`array<Google\Cloud\Functions\V1\SecretEnvVar>` Secret environment variables configuration.
`↳ secret_volumes`	`array<Google\Cloud\Functions\V1\SecretVolume>` Secret volumes configuration.
`↳ source_token`	`string` Input only. An identifier for Firebase function sources. Disclaimer: This field is only supported for Firebase function deployments.
`↳ docker_repository`	`string` User managed repository created in Artifact Registry optionally with a customer managed encryption key. If specified, deployments will use Artifact Registry. If unspecified and the deployment is eligible to use Artifact Registry, GCF will create and use a repository named 'gcf-artifacts' for every deployed region. This is the repository to which the function docker image is pushed after it is built by Cloud Build. It must match the pattern `projects/{project}/locations/{location}/repositories/{repository}`. Cross-project repositories are not supported. Cross-location repositories are not supported. Repository format must be 'DOCKER'.
`↳ docker_registry`	`int` Docker Registry to use for this deployment. If `docker_repository` field is specified, this field is automatically set as `ARTIFACT_REGISTRY`. If unspecified, it currently defaults to `CONTAINER_REGISTRY`. This field may be overridden by the backend for eligible deployments.

getName

A user-defined name of the function. Function names must be unique globally and match pattern projects/*/locations/*/functions/*

Returns
Type	Description
`string`

setName

A user-defined name of the function. Function names must be unique globally and match pattern projects/*/locations/*/functions/*

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getDescription

User-provided description of a function.

Returns
Type	Description
`string`

setDescription

User-provided description of a function.

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getSourceArchiveUrl

The Google Cloud Storage URL, starting with gs://, pointing to the zip archive which contains the function.

Returns
Type	Description
`string`

hasSourceArchiveUrl

setSourceArchiveUrl

The Google Cloud Storage URL, starting with gs://, pointing to the zip archive which contains the function.

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getSourceRepository

Beta Feature The source repository where a function is hosted.

Returns
Type	Description
`Google\Cloud\Functions\V1\SourceRepository\|null`

hasSourceRepository

setSourceRepository

Beta Feature The source repository where a function is hosted.

Parameter
Name	Description
`var`	`Google\Cloud\Functions\V1\SourceRepository`

Returns
Type	Description
`$this`

getSourceUploadUrl

The Google Cloud Storage-signed URL used for source uploading, generated by calling [google.cloud.functions.v1.GenerateUploadUrl].

The signature is validated on write methods (Create, Update) The signature is stripped from the Function object on read methods (Get, List)

Returns
Type	Description
`string`

hasSourceUploadUrl

setSourceUploadUrl

The Google Cloud Storage-signed URL used for source uploading, generated by calling [google.cloud.functions.v1.GenerateUploadUrl].

The signature is validated on write methods (Create, Update) The signature is stripped from the Function object on read methods (Get, List)

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getHttpsTrigger

An HTTPS endpoint type of source that can be triggered via URL.

Returns
Type	Description
`Google\Cloud\Functions\V1\HttpsTrigger\|null`

hasHttpsTrigger

setHttpsTrigger

An HTTPS endpoint type of source that can be triggered via URL.

Parameter
Name	Description
`var`	`Google\Cloud\Functions\V1\HttpsTrigger`

Returns
Type	Description
`$this`

getEventTrigger

A source that fires events in response to a condition in another service.

Returns
Type	Description
`Google\Cloud\Functions\V1\EventTrigger\|null`

hasEventTrigger

setEventTrigger

A source that fires events in response to a condition in another service.

Parameter
Name	Description
`var`	`Google\Cloud\Functions\V1\EventTrigger`

Returns
Type	Description
`$this`

getStatus

Output only. Status of the function deployment.

Returns
Type	Description
`int`

setStatus

Output only. Status of the function deployment.

Parameter
Name	Description
`var`	`int`

Returns
Type	Description
`$this`

getEntryPoint

The name of the function (as defined in source code) that is executed.

Defaults to the resource name suffix, if not specified. For backward compatibility, if function with given name is not found, the system tries to use the function named "function". For Node.js, this is the name of a function exported by the module as specified in source_location.

Returns
Type	Description
`string`

setEntryPoint

The name of the function (as defined in source code) that is executed.

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getRuntime

The runtime in which to run the function. Required when deploying a new function, optional when updating an existing function. For a complete list of possible choices, see the gcloud command reference.

Returns
Type	Description
`string`

setRuntime

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getTimeout

The function execution timeout. Execution is considered failed and can be terminated if the function is not completed at the end of the timeout period. Defaults to 60 seconds.

Returns
Type	Description
`Google\Protobuf\Duration\|null`

hasTimeout

clearTimeout

setTimeout

The function execution timeout. Execution is considered failed and can be terminated if the function is not completed at the end of the timeout period. Defaults to 60 seconds.

Parameter
Name	Description
`var`	`Google\Protobuf\Duration`

Returns
Type	Description
`$this`

getAvailableMemoryMb

The amount of memory in MB available for a function.

Defaults to 256MB.

Returns
Type	Description
`int`

setAvailableMemoryMb

The amount of memory in MB available for a function.

Defaults to 256MB.

Parameter
Name	Description
`var`	`int`

Returns
Type	Description
`$this`

getServiceAccountEmail

The email of the function's service account. If empty, defaults to {project_id}@appspot.gserviceaccount.com.

Returns
Type	Description
`string`

setServiceAccountEmail

The email of the function's service account. If empty, defaults to {project_id}@appspot.gserviceaccount.com.

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getUpdateTime

Output only. The last update timestamp of a Cloud Function.

Returns
Type	Description
`Google\Protobuf\Timestamp\|null`

hasUpdateTime

clearUpdateTime

setUpdateTime

Output only. The last update timestamp of a Cloud Function.

Parameter
Name	Description
`var`	`Google\Protobuf\Timestamp`

Returns
Type	Description
`$this`

getVersionId

Output only. The version identifier of the Cloud Function. Each deployment attempt results in a new version of a function being created.

Returns
Type	Description
`int\|string`

setVersionId

Output only. The version identifier of the Cloud Function. Each deployment attempt results in a new version of a function being created.

Parameter
Name	Description
`var`	`int\|string`

Returns
Type	Description
`$this`

getLabels

Labels associated with this Cloud Function.

Returns
Type	Description
`Google\Protobuf\Internal\MapField`

setLabels

Labels associated with this Cloud Function.

Parameter
Name	Description
`var`	`array\|Google\Protobuf\Internal\MapField`

Returns
Type	Description
`$this`

getEnvironmentVariables

Environment variables that shall be available during function execution.

Returns
Type	Description
`Google\Protobuf\Internal\MapField`

setEnvironmentVariables

Environment variables that shall be available during function execution.

Parameter
Name	Description
`var`	`array\|Google\Protobuf\Internal\MapField`

Returns
Type	Description
`$this`

getBuildEnvironmentVariables

Build environment variables that shall be available during build time.

Returns
Type	Description
`Google\Protobuf\Internal\MapField`

setBuildEnvironmentVariables

Build environment variables that shall be available during build time.

Parameter
Name	Description
`var`	`array\|Google\Protobuf\Internal\MapField`

Returns
Type	Description
`$this`

getNetwork

The Serverless VPC Access connector that this cloud function can connect to. It can be either the fully qualified URI, or the short name of the connector resource. If the connector name is used, the connector must belong to the same project as the function. Otherwise, it must belong to a project within the same organization. The format of this field is either projects/{project}/global/networks/{network} or {network}, where {project} is a project id where the network is defined, and {network} is the short name of the network.

This field is mutually exclusive with vpc_connector and will be replaced by it. See the VPC documentation for more information on connecting Cloud projects.

Returns
Type	Description
`string`

setNetwork

This field is mutually exclusive with vpc_connector and will be replaced by it. See the VPC documentation for more information on connecting Cloud projects.

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getMaxInstances

The limit on the maximum number of function instances that can coexist at a given time.

In some cases, such as rapid traffic surges, Cloud Functions can for a short period of time create more instances than the specified max instances limit. If your function cannot tolerate this temporary behavior, you might want to factor in a safety margin and set a lower max instances value than your function can tolerate. See the Max Instances Guide for more details.

Returns
Type	Description
`int`

setMaxInstances

The limit on the maximum number of function instances that can coexist at a given time.

Parameter
Name	Description
`var`	`int`

Returns
Type	Description
`$this`

getMinInstances

A lower bound for the number function instances that can coexist at a given time.

Returns
Type	Description
`int`

setMinInstances

A lower bound for the number function instances that can coexist at a given time.

Parameter
Name	Description
`var`	`int`

Returns
Type	Description
`$this`

getVpcConnector

The VPC Network Connector that this cloud function can connect to. It can be either the fully qualified URI, or the short name of the network connector resource. The format of this field is projects/*/locations/*/connectors/* This field is mutually exclusive with network field and will eventually replace it.

See the VPC documentation for more information on connecting Cloud projects.

Returns
Type	Description
`string`

setVpcConnector

See the VPC documentation for more information on connecting Cloud projects.

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getVpcConnectorEgressSettings

The egress settings for the connector, controlling what traffic is diverted through it.

Returns
Type	Description
`int`

setVpcConnectorEgressSettings

The egress settings for the connector, controlling what traffic is diverted through it.

Parameter
Name	Description
`var`	`int`

Returns
Type	Description
`$this`

getIngressSettings

The ingress settings for the function, controlling what traffic can reach it.

Returns
Type	Description
`int`

setIngressSettings

The ingress settings for the function, controlling what traffic can reach it.

Parameter
Name	Description
`var`	`int`

Returns
Type	Description
`$this`

getKmsKeyName

Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function resources.

It must match the pattern projects/{project}/locations/{location}/keyRings/{key_ring}/cryptoKeys/{crypto_key}. If specified, you must also provide an artifact registry repository using the docker_repository field that was created with the same KMS crypto key. The following service accounts need to be granted the role 'Cloud KMS CryptoKey Encrypter/Decrypter (roles/cloudkms.cryptoKeyEncrypterDecrypter)' on the Key/KeyRing/Project/Organization (least access preferred).

Google Cloud Functions service account (service-{project_number}@gcf-admin-robot.iam.gserviceaccount.com) - Required to protect the function's image.
Google Storage service account (service-{project_number}@gs-project-accounts.iam.gserviceaccount.com) - Required to protect the function's source code. If this service account does not exist, deploying a function without a KMS key or retrieving the service agent name provisions it. For more information, see https://cloud.google.com/storage/docs/projects#service-agents and https://cloud.google.com/storage/docs/getting-service-agent#gsutil. Google Cloud Functions delegates access to service agents to protect function resources in internal projects that are not accessible by the end user.

Returns
Type	Description
`string`

setKmsKeyName

Resource name of a KMS crypto key (managed by the user) used to encrypt/decrypt function resources.

Google Cloud Functions service account (service-{project_number}@gcf-admin-robot.iam.gserviceaccount.com) - Required to protect the function's image.
Google Storage service account (service-{project_number}@gs-project-accounts.iam.gserviceaccount.com) - Required to protect the function's source code. If this service account does not exist, deploying a function without a KMS key or retrieving the service agent name provisions it. For more information, see https://cloud.google.com/storage/docs/projects#service-agents and https://cloud.google.com/storage/docs/getting-service-agent#gsutil. Google Cloud Functions delegates access to service agents to protect function resources in internal projects that are not accessible by the end user.

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getBuildWorkerPool

Name of the Cloud Build Custom Worker Pool that should be used to build the function. The format of this field is projects/{project}/locations/{region}/workerPools/{workerPool} where {project} and {region} are the project id and region respectively where the worker pool is defined and {workerPool} is the short name of the worker pool.

If the project id is not the same as the function, then the Cloud Functions Service Agent (service-<project_number>@gcf-admin-robot.iam.gserviceaccount.com) must be granted the role Cloud Build Custom Workers Builder (roles/cloudbuild.customworkers.builder) in the project.

Returns
Type	Description
`string`

setBuildWorkerPool

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getBuildId

Output only. The Cloud Build ID of the latest successful deployment of the function.

Returns
Type	Description
`string`

setBuildId

Output only. The Cloud Build ID of the latest successful deployment of the function.

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getBuildName

Output only. The Cloud Build Name of the function deployment.

projects/<project-number>/locations/<region>/builds/<build-id>.

Returns
Type	Description
`string`

setBuildName

Output only. The Cloud Build Name of the function deployment.

projects/<project-number>/locations/<region>/builds/<build-id>.

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getSecretEnvironmentVariables

Secret environment variables configuration.

Returns
Type	Description
`Google\Protobuf\Internal\RepeatedField`

setSecretEnvironmentVariables

Secret environment variables configuration.

Parameter
Name	Description
`var`	`array<Google\Cloud\Functions\V1\SecretEnvVar>`

Returns
Type	Description
`$this`

getSecretVolumes

Secret volumes configuration.

Returns
Type	Description
`Google\Protobuf\Internal\RepeatedField`

setSecretVolumes

Secret volumes configuration.

Parameter
Name	Description
`var`	`array<Google\Cloud\Functions\V1\SecretVolume>`

Returns
Type	Description
`$this`

getSourceToken

Input only. An identifier for Firebase function sources. Disclaimer: This field is only supported for Firebase function deployments.

Returns
Type	Description
`string`

setSourceToken

Input only. An identifier for Firebase function sources. Disclaimer: This field is only supported for Firebase function deployments.

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getDockerRepository

User managed repository created in Artifact Registry optionally with a customer managed encryption key. If specified, deployments will use Artifact Registry. If unspecified and the deployment is eligible to use Artifact Registry, GCF will create and use a repository named 'gcf-artifacts' for every deployed region. This is the repository to which the function docker image is pushed after it is built by Cloud Build.

It must match the pattern projects/{project}/locations/{location}/repositories/{repository}. Cross-project repositories are not supported. Cross-location repositories are not supported. Repository format must be 'DOCKER'.

Returns
Type	Description
`string`

setDockerRepository

Parameter
Name	Description
`var`	`string`

Returns
Type	Description
`$this`

getDockerRegistry

Docker Registry to use for this deployment.

If docker_repository field is specified, this field is automatically set as ARTIFACT_REGISTRY. If unspecified, it currently defaults to CONTAINER_REGISTRY. This field may be overridden by the backend for eligible deployments.

Returns
Type	Description
`int`

setDockerRegistry

Docker Registry to use for this deployment.

Parameter
Name	Description
`var`	`int`

Returns
Type	Description
`$this`

getSourceCode

Returns
Type	Description
`string`

getTrigger

Returns
Type	Description
`string`