airflow.providers.google.cloud.hooks.vertex_ai.model_service

This module contains a Google Cloud Vertex AI hook.

Module Contents

Classes

ModelServiceHook

Hook for Google Cloud Vertex AI Endpoint Service APIs.
class airflow.providers.google.cloud.hooks.vertex_ai.model_service.ModelServiceHook(gcp_conn_id='google_cloud_default', delegate_to=None, impersonation_chain=None)[source]

Bases: airflow.providers.google.common.hooks.base_google.GoogleBaseHook

Hook for Google Cloud Vertex AI Endpoint Service APIs.

get_model_service_client(self, region=None)[source]

Returns ModelServiceClient.

static extract_model_id(obj)[source]

Returns unique id of the model.

wait_for_operation(self, operation, timeout=None)[source]

Waits for long-lasting operation to complete.

delete_model(self, project_id, region, model, retry=DEFAULT, timeout=None, metadata=())[source]

Deletes a Model.

Parameters

  • project_id (str) -- Required. The ID of the Google Cloud project that the service belongs to.

  • region (str) -- Required. The ID of the Google Cloud region that the service belongs to.

  • model (str) -- Required. The name of the Model resource to be deleted.

  • retry (Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault]) -- Designation of what errors, if any, should be retried.

  • timeout (Optional[float]) -- The timeout for this request.

  • metadata (Sequence[Tuple[str, str]]) -- Strings which should be sent along with the request as metadata.

export_model(self, project_id, region, model, output_config, retry=DEFAULT, timeout=None, metadata=())[source]

Exports a trained, exportable Model to a location specified by the user.

Parameters

  • project_id (str) -- Required. The ID of the Google Cloud project that the service belongs to.

  • region (str) -- Required. The ID of the Google Cloud region that the service belongs to.

  • model (str) -- Required. The resource name of the Model to export.

  • output_config (Union[google.cloud.aiplatform_v1.types.model_service.ExportModelRequest.OutputConfig, Dict]) -- Required. The desired output location and configuration.

  • retry (Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault]) -- Designation of what errors, if any, should be retried.

  • timeout (Optional[float]) -- The timeout for this request.

  • metadata (Sequence[Tuple[str, str]]) -- Strings which should be sent along with the request as metadata.

list_models(self, project_id, region, filter=None, page_size=None, page_token=None, read_mask=None, order_by=None, retry=DEFAULT, timeout=None, metadata=())[source]

Lists Models in a Location.

Parameters

  • project_id (str) -- Required. The ID of the Google Cloud project that the service belongs to.

  • region (str) -- Required. The ID of the Google Cloud region that the service belongs to.

  • filter (Optional[str]) -- An expression for filtering the results of the request. For field names both snake_case and camelCase are supported. - model supports = and !=. model represents the Model ID, i.e. the last segment of the Model's [resource name][google.cloud.aiplatform.v1.Model.name]. - display_name supports = and != - labels supports general map functions that is: -- labels.key=value - key:value equality -- `labels.key:* or labels:key - key existence -- A key including a space must be quoted. labels."a key".

  • page_size (Optional[int]) -- The standard list page size.

  • page_token (Optional[str]) -- The standard list page token. Typically obtained via [ListModelsResponse.next_page_token][google.cloud.aiplatform.v1.ListModelsResponse.next_page_token] of the previous [ModelService.ListModels][google.cloud.aiplatform.v1.ModelService.ListModels] call.

  • read_mask (Optional[str]) -- Mask specifying which fields to read.

  • order_by (Optional[str]) -- A comma-separated list of fields to order by, sorted in ascending order. Use "desc" after a field name for descending.

  • retry (Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault]) -- Designation of what errors, if any, should be retried.

  • timeout (Optional[float]) -- The timeout for this request.

  • metadata (Sequence[Tuple[str, str]]) -- Strings which should be sent along with the request as metadata.

upload_model(self, project_id, region, model, retry=DEFAULT, timeout=None, metadata=())[source]

Uploads a Model artifact into Vertex AI.

Parameters

  • project_id (str) -- Required. The ID of the Google Cloud project that the service belongs to.

  • region (str) -- Required. The ID of the Google Cloud region that the service belongs to.

  • model (Union[google.cloud.aiplatform_v1.types.Model, Dict]) -- Required. The Model to create.

  • retry (Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault]) -- Designation of what errors, if any, should be retried.

  • timeout (Optional[float]) -- The timeout for this request.

  • metadata (Sequence[Tuple[str, str]]) -- Strings which should be sent along with the request as metadata.

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