:py:mod:`airflow.providers.google.cloud.hooks.vertex_ai.custom_job`
===================================================================

.. py:module:: airflow.providers.google.cloud.hooks.vertex_ai.custom_job

.. autoapi-nested-parse::

   This module contains a Google Cloud Vertex AI hook.


Module Contents
---------------

Classes
~~~~~~~

.. autoapisummary::

   airflow.providers.google.cloud.hooks.vertex_ai.custom_job.CustomJobHook


.. py:class:: CustomJobHook(gcp_conn_id = 'google_cloud_default', delegate_to = None, impersonation_chain = None)

   Bases: :py:obj:`airflow.providers.google.common.hooks.base_google.GoogleBaseHook`

   Hook for Google Cloud Vertex AI Custom Job APIs.

   .. py:method:: get_pipeline_service_client(self, region = None)

      Returns PipelineServiceClient.


   .. py:method:: get_job_service_client(self, region = None)

      Returns JobServiceClient


   .. py:method:: get_custom_container_training_job(self, display_name, container_uri, command = [], model_serving_container_image_uri = None, model_serving_container_predict_route = None, model_serving_container_health_route = None, model_serving_container_command = None, model_serving_container_args = None, model_serving_container_environment_variables = None, model_serving_container_ports = None, model_description = None, model_instance_schema_uri = None, model_parameters_schema_uri = None, model_prediction_schema_uri = None, project = None, location = None, labels = None, training_encryption_spec_key_name = None, model_encryption_spec_key_name = None, staging_bucket = None)

      Returns CustomContainerTrainingJob object


   .. py:method:: get_custom_python_package_training_job(self, display_name, python_package_gcs_uri, python_module_name, container_uri, model_serving_container_image_uri = None, model_serving_container_predict_route = None, model_serving_container_health_route = None, model_serving_container_command = None, model_serving_container_args = None, model_serving_container_environment_variables = None, model_serving_container_ports = None, model_description = None, model_instance_schema_uri = None, model_parameters_schema_uri = None, model_prediction_schema_uri = None, project = None, location = None, labels = None, training_encryption_spec_key_name = None, model_encryption_spec_key_name = None, staging_bucket = None)

      Returns CustomPythonPackageTrainingJob object


   .. py:method:: get_custom_training_job(self, display_name, script_path, container_uri, requirements = None, model_serving_container_image_uri = None, model_serving_container_predict_route = None, model_serving_container_health_route = None, model_serving_container_command = None, model_serving_container_args = None, model_serving_container_environment_variables = None, model_serving_container_ports = None, model_description = None, model_instance_schema_uri = None, model_parameters_schema_uri = None, model_prediction_schema_uri = None, project = None, location = None, labels = None, training_encryption_spec_key_name = None, model_encryption_spec_key_name = None, staging_bucket = None)

      Returns CustomTrainingJob object


   .. py:method:: extract_model_id(obj)
      :staticmethod:

      Returns unique id of the Model.


   .. py:method:: wait_for_operation(self, operation, timeout = None)

      Waits for long-lasting operation to complete.


   .. py:method:: cancel_job(self)

      Cancel Job for training pipeline


   .. py:method:: cancel_pipeline_job(self, project_id, region, pipeline_job, retry = DEFAULT, timeout = None, metadata = ())

      Cancels a PipelineJob. Starts asynchronous cancellation on the PipelineJob. The server makes a best
      effort to cancel the pipeline, but success is not guaranteed. Clients can use
      [PipelineService.GetPipelineJob][google.cloud.aiplatform.v1.PipelineService.GetPipelineJob] or other
      methods to check whether the cancellation succeeded or whether the pipeline completed despite
      cancellation. On successful cancellation, the PipelineJob is not deleted; instead it becomes a
      pipeline with a [PipelineJob.error][google.cloud.aiplatform.v1.PipelineJob.error] value with a
      [google.rpc.Status.code][google.rpc.Status.code] of 1, corresponding to ``Code.CANCELLED``, and
      [PipelineJob.state][google.cloud.aiplatform.v1.PipelineJob.state] is set to ``CANCELLED``.

      :param project_id: Required. The ID of the Google Cloud project that the service belongs to.
      :param region: Required. The ID of the Google Cloud region that the service belongs to.
      :param pipeline_job: The name of the PipelineJob to cancel.
      :param retry: Designation of what errors, if any, should be retried.
      :param timeout: The timeout for this request.
      :param metadata: Strings which should be sent along with the request as metadata.


   .. py:method:: cancel_training_pipeline(self, project_id, region, training_pipeline, retry = DEFAULT, timeout = None, metadata = ())

      Cancels a TrainingPipeline. Starts asynchronous cancellation on the TrainingPipeline. The server makes
      a best effort to cancel the pipeline, but success is not guaranteed. Clients can use
      [PipelineService.GetTrainingPipeline][google.cloud.aiplatform.v1.PipelineService.GetTrainingPipeline]
      or other methods to check whether the cancellation succeeded or whether the pipeline completed despite
      cancellation. On successful cancellation, the TrainingPipeline is not deleted; instead it becomes a
      pipeline with a [TrainingPipeline.error][google.cloud.aiplatform.v1.TrainingPipeline.error] value with
      a [google.rpc.Status.code][google.rpc.Status.code] of 1, corresponding to ``Code.CANCELLED``, and
      [TrainingPipeline.state][google.cloud.aiplatform.v1.TrainingPipeline.state] is set to ``CANCELLED``.

      :param project_id: Required. The ID of the Google Cloud project that the service belongs to.
      :param region: Required. The ID of the Google Cloud region that the service belongs to.
      :param training_pipeline: Required. The name of the TrainingPipeline to cancel.
      :param retry: Designation of what errors, if any, should be retried.
      :param timeout: The timeout for this request.
      :param metadata: Strings which should be sent along with the request as metadata.


   .. py:method:: cancel_custom_job(self, project_id, region, custom_job, retry = DEFAULT, timeout = None, metadata = ())

      Cancels a CustomJob. Starts asynchronous cancellation on the CustomJob. The server makes a best effort
      to cancel the job, but success is not guaranteed. Clients can use
      [JobService.GetCustomJob][google.cloud.aiplatform.v1.JobService.GetCustomJob] or other methods to
      check whether the cancellation succeeded or whether the job completed despite cancellation. On
      successful cancellation, the CustomJob is not deleted; instead it becomes a job with a
      [CustomJob.error][google.cloud.aiplatform.v1.CustomJob.error] value with a
      [google.rpc.Status.code][google.rpc.Status.code] of 1, corresponding to ``Code.CANCELLED``, and
      [CustomJob.state][google.cloud.aiplatform.v1.CustomJob.state] is set to ``CANCELLED``.

      :param project_id: Required. The ID of the Google Cloud project that the service belongs to.
      :param region: Required. The ID of the Google Cloud region that the service belongs to.
      :param custom_job: Required. The name of the CustomJob to cancel.
      :param retry: Designation of what errors, if any, should be retried.
      :param timeout: The timeout for this request.
      :param metadata: Strings which should be sent along with the request as metadata.


   .. py:method:: create_pipeline_job(self, project_id, region, pipeline_job, pipeline_job_id, retry = DEFAULT, timeout = None, metadata = ())

      Creates a PipelineJob. A PipelineJob will run immediately when created.

      :param project_id: Required. The ID of the Google Cloud project that the service belongs to.
      :param region: Required. The ID of the Google Cloud region that the service belongs to.
      :param pipeline_job:  Required. The PipelineJob to create.
      :param pipeline_job_id:  The ID to use for the PipelineJob, which will become the final component of
          the PipelineJob name. If not provided, an ID will be automatically generated.

          This value should be less than 128 characters, and valid characters are /[a-z][0-9]-/.
      :param retry: Designation of what errors, if any, should be retried.
      :param timeout: The timeout for this request.
      :param metadata: Strings which should be sent along with the request as metadata.


   .. py:method:: create_training_pipeline(self, project_id, region, training_pipeline, retry = DEFAULT, timeout = None, metadata = ())

      Creates a TrainingPipeline. A created TrainingPipeline right away will be attempted to be run.

      :param project_id: Required. The ID of the Google Cloud project that the service belongs to.
      :param region: Required. The ID of the Google Cloud region that the service belongs to.
      :param training_pipeline:  Required. The TrainingPipeline to create.
      :param retry: Designation of what errors, if any, should be retried.
      :param timeout: The timeout for this request.
      :param metadata: Strings which should be sent along with the request as metadata.


   .. py:method:: create_custom_job(self, project_id, region, custom_job, retry = DEFAULT, timeout = None, metadata = ())

      Creates a CustomJob. A created CustomJob right away will be attempted to be run.

      :param project_id: Required. The ID of the Google Cloud project that the service belongs to.
      :param region: Required. The ID of the Google Cloud region that the service belongs to.
      :param custom_job:  Required. The CustomJob to create. This corresponds to the ``custom_job`` field on
          the ``request`` instance; if ``request`` is provided, this should not be set.
      :param retry: Designation of what errors, if any, should be retried.
      :param timeout: The timeout for this request.
      :param metadata: Strings which should be sent along with the request as metadata.


   .. py:method:: create_custom_container_training_job(self, project_id, region, display_name, container_uri, command = [], model_serving_container_image_uri = None, model_serving_container_predict_route = None, model_serving_container_health_route = None, model_serving_container_command = None, model_serving_container_args = None, model_serving_container_environment_variables = None, model_serving_container_ports = None, model_description = None, model_instance_schema_uri = None, model_parameters_schema_uri = None, model_prediction_schema_uri = None, labels = None, training_encryption_spec_key_name = None, model_encryption_spec_key_name = None, staging_bucket = None, dataset = None, annotation_schema_uri = None, model_display_name = None, model_labels = None, base_output_dir = None, service_account = None, network = None, bigquery_destination = None, args = None, environment_variables = None, replica_count = 1, machine_type = 'n1-standard-4', accelerator_type = 'ACCELERATOR_TYPE_UNSPECIFIED', accelerator_count = 0, boot_disk_type = 'pd-ssd', boot_disk_size_gb = 100, training_fraction_split = None, validation_fraction_split = None, test_fraction_split = None, training_filter_split = None, validation_filter_split = None, test_filter_split = None, predefined_split_column_name = None, timestamp_split_column_name = None, tensorboard = None, sync=True)

      Create Custom Container Training Job

      :param display_name: Required. The user-defined name of this TrainingPipeline.
      :param command: The command to be invoked when the container is started.
          It overrides the entrypoint instruction in Dockerfile when provided
      :param container_uri: Required: Uri of the training container image in the GCR.
      :param model_serving_container_image_uri: If the training produces a managed Vertex AI Model, the URI
          of the Model serving container suitable for serving the model produced by the
          training script.
      :param model_serving_container_predict_route: If the training produces a managed Vertex AI Model, An
          HTTP path to send prediction requests to the container, and which must be supported
          by it. If not specified a default HTTP path will be used by Vertex AI.
      :param model_serving_container_health_route: If the training produces a managed Vertex AI Model, an
          HTTP path to send health check requests to the container, and which must be supported
          by it. If not specified a standard HTTP path will be used by AI Platform.
      :param model_serving_container_command: The command with which the container is run. Not executed
          within a shell. The Docker image's ENTRYPOINT is used if this is not provided.
          Variable references $(VAR_NAME) are expanded using the container's
          environment. If a variable cannot be resolved, the reference in the
          input string will be unchanged. The $(VAR_NAME) syntax can be escaped
          with a double $$, ie: $$(VAR_NAME). Escaped references will never be
          expanded, regardless of whether the variable exists or not.
      :param model_serving_container_args: The arguments to the command. The Docker image's CMD is used if
          this is not provided. Variable references $(VAR_NAME) are expanded using the
          container's environment. If a variable cannot be resolved, the reference
          in the input string will be unchanged. The $(VAR_NAME) syntax can be
          escaped with a double $$, ie: $$(VAR_NAME). Escaped references will
          never be expanded, regardless of whether the variable exists or not.
      :param model_serving_container_environment_variables: The environment variables that are to be
          present in the container. Should be a dictionary where keys are environment variable names
          and values are environment variable values for those names.
      :param model_serving_container_ports: Declaration of ports that are exposed by the container. This
          field is primarily informational, it gives Vertex AI information about the
          network connections the container uses. Listing or not a port here has
          no impact on whether the port is actually exposed, any port listening on
          the default "0.0.0.0" address inside a container will be accessible from
          the network.
      :param model_description: The description of the Model.
      :param model_instance_schema_uri: Optional. Points to a YAML file stored on Google Cloud
              Storage describing the format of a single instance, which
              are used in
              ``PredictRequest.instances``,
              ``ExplainRequest.instances``
              and
              ``BatchPredictionJob.input_config``.
              The schema is defined as an OpenAPI 3.0.2 `Schema
              Object <https://tinyurl.com/y538mdwt#schema-object>`__.
              AutoML Models always have this field populated by AI
              Platform. Note: The URI given on output will be immutable
              and probably different, including the URI scheme, than the
              one given on input. The output URI will point to a location
              where the user only has a read access.
      :param model_parameters_schema_uri: Optional. Points to a YAML file stored on Google Cloud
              Storage describing the parameters of prediction and
              explanation via
              ``PredictRequest.parameters``,
              ``ExplainRequest.parameters``
              and
              ``BatchPredictionJob.model_parameters``.
              The schema is defined as an OpenAPI 3.0.2 `Schema
              Object <https://tinyurl.com/y538mdwt#schema-object>`__.
              AutoML Models always have this field populated by AI
              Platform, if no parameters are supported it is set to an
              empty string. Note: The URI given on output will be
              immutable and probably different, including the URI scheme,
              than the one given on input. The output URI will point to a
              location where the user only has a read access.
      :param model_prediction_schema_uri: Optional. Points to a YAML file stored on Google Cloud
              Storage describing the format of a single prediction
              produced by this Model, which are returned via
              ``PredictResponse.predictions``,
              ``ExplainResponse.explanations``,
              and
              ``BatchPredictionJob.output_config``.
              The schema is defined as an OpenAPI 3.0.2 `Schema
              Object <https://tinyurl.com/y538mdwt#schema-object>`__.
              AutoML Models always have this field populated by AI
              Platform. Note: The URI given on output will be immutable
              and probably different, including the URI scheme, than the
              one given on input. The output URI will point to a location
              where the user only has a read access.
      :param project_id: Project to run training in.
      :param region: Location to run training in.
      :param labels: Optional. The labels with user-defined metadata to
              organize TrainingPipelines.
              Label keys and values can be no longer than 64
              characters, can only
              contain lowercase letters, numeric characters,
              underscores and dashes. International characters
              are allowed.
              See https://goo.gl/xmQnxf for more information
              and examples of labels.
      :param training_encryption_spec_key_name: Optional. The Cloud KMS resource identifier of the customer
              managed encryption key used to protect the training pipeline. Has the
              form:
              ``projects/my-project/locations/my-region/keyRings/my-kr/cryptoKeys/my-key``.
              The key needs to be in the same region as where the compute
              resource is created.

              If set, this TrainingPipeline will be secured by this key.

              Note: Model trained by this TrainingPipeline is also secured
              by this key if ``model_to_upload`` is not set separately.
      :param model_encryption_spec_key_name: Optional. The Cloud KMS resource identifier of the customer
              managed encryption key used to protect the model. Has the
              form:
              ``projects/my-project/locations/my-region/keyRings/my-kr/cryptoKeys/my-key``.
              The key needs to be in the same region as where the compute
              resource is created.

              If set, the trained Model will be secured by this key.
      :param staging_bucket: Bucket used to stage source and training artifacts.
      :param dataset: Vertex AI to fit this training against.
      :param annotation_schema_uri: Google Cloud Storage URI points to a YAML file describing
          annotation schema. The schema is defined as an OpenAPI 3.0.2
          [Schema Object]
          (https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.0.2.md#schema-object)

          Only Annotations that both match this schema and belong to
          DataItems not ignored by the split method are used in
          respectively training, validation or test role, depending on
          the role of the DataItem they are on.

          When used in conjunction with
          ``annotations_filter``,
          the Annotations used for training are filtered by both
          ``annotations_filter``
          and
          ``annotation_schema_uri``.
      :param model_display_name: If the script produces a managed Vertex AI Model. The display name of
              the Model. The name can be up to 128 characters long and can be consist
              of any UTF-8 characters.

              If not provided upon creation, the job's display_name is used.
      :param model_labels: Optional. The labels with user-defined metadata to
              organize your Models.
              Label keys and values can be no longer than 64
              characters, can only
              contain lowercase letters, numeric characters,
              underscores and dashes. International characters
              are allowed.
              See https://goo.gl/xmQnxf for more information
              and examples of labels.
      :param base_output_dir: GCS output directory of job. If not provided a timestamped directory in the
          staging directory will be used.

          Vertex AI sets the following environment variables when it runs your training code:

          -  AIP_MODEL_DIR: a Cloud Storage URI of a directory intended for saving model artifacts,
              i.e. <base_output_dir>/model/
          -  AIP_CHECKPOINT_DIR: a Cloud Storage URI of a directory intended for saving checkpoints,
              i.e. <base_output_dir>/checkpoints/
          -  AIP_TENSORBOARD_LOG_DIR: a Cloud Storage URI of a directory intended for saving TensorBoard
              logs, i.e. <base_output_dir>/logs/

      :param service_account: Specifies the service account for workload run-as account.
              Users submitting jobs must have act-as permission on this run-as account.
      :param network: The full name of the Compute Engine network to which the job
              should be peered.
              Private services access must already be configured for the network.
              If left unspecified, the job is not peered with any network.
      :param bigquery_destination: Provide this field if `dataset` is a BiqQuery dataset.
              The BigQuery project location where the training data is to
              be written to. In the given project a new dataset is created
              with name
              ``dataset_<dataset-id>_<annotation-type>_<timestamp-of-training-call>``
              where timestamp is in YYYY_MM_DDThh_mm_ss_sssZ format. All
              training input data will be written into that dataset. In
              the dataset three tables will be created, ``training``,
              ``validation`` and ``test``.

              -  AIP_DATA_FORMAT = "bigquery".
              -  AIP_TRAINING_DATA_URI ="bigquery_destination.dataset_*.training"
              -  AIP_VALIDATION_DATA_URI = "bigquery_destination.dataset_*.validation"
              -  AIP_TEST_DATA_URI = "bigquery_destination.dataset_*.test"
      :param args: Command line arguments to be passed to the Python script.
      :param environment_variables: Environment variables to be passed to the container.
              Should be a dictionary where keys are environment variable names
              and values are environment variable values for those names.
              At most 10 environment variables can be specified.
              The Name of the environment variable must be unique.
      :param replica_count: The number of worker replicas. If replica count = 1 then one chief
              replica will be provisioned. If replica_count > 1 the remainder will be
              provisioned as a worker replica pool.
      :param machine_type: The type of machine to use for training.
      :param accelerator_type: Hardware accelerator type. One of ACCELERATOR_TYPE_UNSPECIFIED,
              NVIDIA_TESLA_K80, NVIDIA_TESLA_P100, NVIDIA_TESLA_V100, NVIDIA_TESLA_P4,
              NVIDIA_TESLA_T4
      :param accelerator_count: The number of accelerators to attach to a worker replica.
      :param boot_disk_type: Type of the boot disk, default is `pd-ssd`.
              Valid values: `pd-ssd` (Persistent Disk Solid State Drive) or
              `pd-standard` (Persistent Disk Hard Disk Drive).
      :param boot_disk_size_gb: Size in GB of the boot disk, default is 100GB.
              boot disk size must be within the range of [100, 64000].
      :param training_fraction_split: Optional. The fraction of the input data that is to be used to train
              the Model. This is ignored if Dataset is not provided.
      :param validation_fraction_split: Optional. The fraction of the input data that is to be used to
          validate the Model. This is ignored if Dataset is not provided.
      :param test_fraction_split: Optional. The fraction of the input data that is to be used to evaluate
              the Model. This is ignored if Dataset is not provided.
      :param training_filter_split: Optional. A filter on DataItems of the Dataset. DataItems that match
              this filter are used to train the Model. A filter with same syntax
              as the one used in DatasetService.ListDataItems may be used. If a
              single DataItem is matched by more than one of the FilterSplit filters,
              then it is assigned to the first set that applies to it in the training,
              validation, test order. This is ignored if Dataset is not provided.
      :param validation_filter_split: Optional. A filter on DataItems of the Dataset. DataItems that match
              this filter are used to validate the Model. A filter with same syntax
              as the one used in DatasetService.ListDataItems may be used. If a
              single DataItem is matched by more than one of the FilterSplit filters,
              then it is assigned to the first set that applies to it in the training,
              validation, test order. This is ignored if Dataset is not provided.
      :param test_filter_split: Optional. A filter on DataItems of the Dataset. DataItems that match
              this filter are used to test the Model. A filter with same syntax
              as the one used in DatasetService.ListDataItems may be used. If a
              single DataItem is matched by more than one of the FilterSplit filters,
              then it is assigned to the first set that applies to it in the training,
              validation, test order. This is ignored if Dataset is not provided.
      :param predefined_split_column_name: Optional. The key is a name of one of the Dataset's data
              columns. The value of the key (either the label's value or
              value in the column) must be one of {``training``,
              ``validation``, ``test``}, and it defines to which set the
              given piece of data is assigned. If for a piece of data the
              key is not present or has an invalid value, that piece is
              ignored by the pipeline.

              Supported only for tabular and time series Datasets.
      :param timestamp_split_column_name: Optional. The key is a name of one of the Dataset's data
              columns. The value of the key values of the key (the values in
              the column) must be in RFC 3339 `date-time` format, where
              `time-offset` = `"Z"` (e.g. 1985-04-12T23:20:50.52Z). If for a
              piece of data the key is not present or has an invalid value,
              that piece is ignored by the pipeline.

              Supported only for tabular and time series Datasets.
      :param tensorboard: Optional. The name of a Vertex AI resource to which this CustomJob will upload
              logs. Format:
              ``projects/{project}/locations/{location}/tensorboards/{tensorboard}``
              For more information on configuring your service account please visit:
              https://cloud.google.com/vertex-ai/docs/experiments/tensorboard-training
      :param sync: Whether to execute the AI Platform job synchronously. If False, this method
              will be executed in concurrent Future and any downstream object will
              be immediately returned and synced when the Future has completed.


   .. py:method:: create_custom_python_package_training_job(self, project_id, region, display_name, python_package_gcs_uri, python_module_name, container_uri, model_serving_container_image_uri = None, model_serving_container_predict_route = None, model_serving_container_health_route = None, model_serving_container_command = None, model_serving_container_args = None, model_serving_container_environment_variables = None, model_serving_container_ports = None, model_description = None, model_instance_schema_uri = None, model_parameters_schema_uri = None, model_prediction_schema_uri = None, labels = None, training_encryption_spec_key_name = None, model_encryption_spec_key_name = None, staging_bucket = None, dataset = None, annotation_schema_uri = None, model_display_name = None, model_labels = None, base_output_dir = None, service_account = None, network = None, bigquery_destination = None, args = None, environment_variables = None, replica_count = 1, machine_type = 'n1-standard-4', accelerator_type = 'ACCELERATOR_TYPE_UNSPECIFIED', accelerator_count = 0, boot_disk_type = 'pd-ssd', boot_disk_size_gb = 100, training_fraction_split = None, validation_fraction_split = None, test_fraction_split = None, training_filter_split = None, validation_filter_split = None, test_filter_split = None, predefined_split_column_name = None, timestamp_split_column_name = None, tensorboard = None, sync=True)

      Create Custom Python Package Training Job

      :param display_name: Required. The user-defined name of this TrainingPipeline.
      :param python_package_gcs_uri: Required: GCS location of the training python package.
      :param python_module_name: Required: The module name of the training python package.
      :param container_uri: Required: Uri of the training container image in the GCR.
      :param model_serving_container_image_uri: If the training produces a managed Vertex AI Model, the URI
          of the Model serving container suitable for serving the model produced by the
          training script.
      :param model_serving_container_predict_route: If the training produces a managed Vertex AI Model, An
          HTTP path to send prediction requests to the container, and which must be supported
          by it. If not specified a default HTTP path will be used by Vertex AI.
      :param model_serving_container_health_route: If the training produces a managed Vertex AI Model, an
          HTTP path to send health check requests to the container, and which must be supported
          by it. If not specified a standard HTTP path will be used by AI Platform.
      :param model_serving_container_command: The command with which the container is run. Not executed
          within a shell. The Docker image's ENTRYPOINT is used if this is not provided.
          Variable references $(VAR_NAME) are expanded using the container's
          environment. If a variable cannot be resolved, the reference in the
          input string will be unchanged. The $(VAR_NAME) syntax can be escaped
          with a double $$, ie: $$(VAR_NAME). Escaped references will never be
          expanded, regardless of whether the variable exists or not.
      :param model_serving_container_args: The arguments to the command. The Docker image's CMD is used if
          this is not provided. Variable references $(VAR_NAME) are expanded using the
          container's environment. If a variable cannot be resolved, the reference
          in the input string will be unchanged. The $(VAR_NAME) syntax can be
          escaped with a double $$, ie: $$(VAR_NAME). Escaped references will
          never be expanded, regardless of whether the variable exists or not.
      :param model_serving_container_environment_variables: The environment variables that are to be
          present in the container. Should be a dictionary where keys are environment variable names
          and values are environment variable values for those names.
      :param model_serving_container_ports: Declaration of ports that are exposed by the container. This
          field is primarily informational, it gives Vertex AI information about the
          network connections the container uses. Listing or not a port here has
          no impact on whether the port is actually exposed, any port listening on
          the default "0.0.0.0" address inside a container will be accessible from
          the network.
      :param model_description: The description of the Model.
      :param model_instance_schema_uri: Optional. Points to a YAML file stored on Google Cloud
              Storage describing the format of a single instance, which
              are used in
              ``PredictRequest.instances``,
              ``ExplainRequest.instances``
              and
              ``BatchPredictionJob.input_config``.
              The schema is defined as an OpenAPI 3.0.2 `Schema
              Object <https://tinyurl.com/y538mdwt#schema-object>`__.
              AutoML Models always have this field populated by AI
              Platform. Note: The URI given on output will be immutable
              and probably different, including the URI scheme, than the
              one given on input. The output URI will point to a location
              where the user only has a read access.
      :param model_parameters_schema_uri: Optional. Points to a YAML file stored on Google Cloud
              Storage describing the parameters of prediction and
              explanation via
              ``PredictRequest.parameters``,
              ``ExplainRequest.parameters``
              and
              ``BatchPredictionJob.model_parameters``.
              The schema is defined as an OpenAPI 3.0.2 `Schema
              Object <https://tinyurl.com/y538mdwt#schema-object>`__.
              AutoML Models always have this field populated by AI
              Platform, if no parameters are supported it is set to an
              empty string. Note: The URI given on output will be
              immutable and probably different, including the URI scheme,
              than the one given on input. The output URI will point to a
              location where the user only has a read access.
      :param model_prediction_schema_uri: Optional. Points to a YAML file stored on Google Cloud
              Storage describing the format of a single prediction
              produced by this Model, which are returned via
              ``PredictResponse.predictions``,
              ``ExplainResponse.explanations``,
              and
              ``BatchPredictionJob.output_config``.
              The schema is defined as an OpenAPI 3.0.2 `Schema
              Object <https://tinyurl.com/y538mdwt#schema-object>`__.
              AutoML Models always have this field populated by AI
              Platform. Note: The URI given on output will be immutable
              and probably different, including the URI scheme, than the
              one given on input. The output URI will point to a location
              where the user only has a read access.
      :param project_id: Project to run training in.
      :param region: Location to run training in.
      :param labels: Optional. The labels with user-defined metadata to
              organize TrainingPipelines.
              Label keys and values can be no longer than 64
              characters, can only
              contain lowercase letters, numeric characters,
              underscores and dashes. International characters
              are allowed.
              See https://goo.gl/xmQnxf for more information
              and examples of labels.
      :param training_encryption_spec_key_name: Optional. The Cloud KMS resource identifier of the customer
              managed encryption key used to protect the training pipeline. Has the
              form:
              ``projects/my-project/locations/my-region/keyRings/my-kr/cryptoKeys/my-key``.
              The key needs to be in the same region as where the compute
              resource is created.

              If set, this TrainingPipeline will be secured by this key.

              Note: Model trained by this TrainingPipeline is also secured
              by this key if ``model_to_upload`` is not set separately.
      :param model_encryption_spec_key_name: Optional. The Cloud KMS resource identifier of the customer
              managed encryption key used to protect the model. Has the
              form:
              ``projects/my-project/locations/my-region/keyRings/my-kr/cryptoKeys/my-key``.
              The key needs to be in the same region as where the compute
              resource is created.

              If set, the trained Model will be secured by this key.
      :param staging_bucket: Bucket used to stage source and training artifacts.
      :param dataset: Vertex AI to fit this training against.
      :param annotation_schema_uri: Google Cloud Storage URI points to a YAML file describing
          annotation schema. The schema is defined as an OpenAPI 3.0.2
          [Schema Object]
          (https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.0.2.md#schema-object)

          Only Annotations that both match this schema and belong to
          DataItems not ignored by the split method are used in
          respectively training, validation or test role, depending on
          the role of the DataItem they are on.

          When used in conjunction with
          ``annotations_filter``,
          the Annotations used for training are filtered by both
          ``annotations_filter``
          and
          ``annotation_schema_uri``.
      :param model_display_name: If the script produces a managed Vertex AI Model. The display name of
              the Model. The name can be up to 128 characters long and can be consist
              of any UTF-8 characters.

              If not provided upon creation, the job's display_name is used.
      :param model_labels: Optional. The labels with user-defined metadata to
              organize your Models.
              Label keys and values can be no longer than 64
              characters, can only
              contain lowercase letters, numeric characters,
              underscores and dashes. International characters
              are allowed.
              See https://goo.gl/xmQnxf for more information
              and examples of labels.
      :param base_output_dir: GCS output directory of job. If not provided a timestamped directory in the
          staging directory will be used.

          Vertex AI sets the following environment variables when it runs your training code:

          -  AIP_MODEL_DIR: a Cloud Storage URI of a directory intended for saving model artifacts,
              i.e. <base_output_dir>/model/
          -  AIP_CHECKPOINT_DIR: a Cloud Storage URI of a directory intended for saving checkpoints,
              i.e. <base_output_dir>/checkpoints/
          -  AIP_TENSORBOARD_LOG_DIR: a Cloud Storage URI of a directory intended for saving TensorBoard
              logs, i.e. <base_output_dir>/logs/
      :param service_account: Specifies the service account for workload run-as account.
              Users submitting jobs must have act-as permission on this run-as account.
      :param network: The full name of the Compute Engine network to which the job
              should be peered.
              Private services access must already be configured for the network.
              If left unspecified, the job is not peered with any network.
      :param bigquery_destination: Provide this field if `dataset` is a BiqQuery dataset.
              The BigQuery project location where the training data is to
              be written to. In the given project a new dataset is created
              with name
              ``dataset_<dataset-id>_<annotation-type>_<timestamp-of-training-call>``
              where timestamp is in YYYY_MM_DDThh_mm_ss_sssZ format. All
              training input data will be written into that dataset. In
              the dataset three tables will be created, ``training``,
              ``validation`` and ``test``.

              -  AIP_DATA_FORMAT = "bigquery".
              -  AIP_TRAINING_DATA_URI ="bigquery_destination.dataset_*.training"
              -  AIP_VALIDATION_DATA_URI = "bigquery_destination.dataset_*.validation"
              -  AIP_TEST_DATA_URI = "bigquery_destination.dataset_*.test"
      :param args: Command line arguments to be passed to the Python script.
      :param environment_variables: Environment variables to be passed to the container.
              Should be a dictionary where keys are environment variable names
              and values are environment variable values for those names.
              At most 10 environment variables can be specified.
              The Name of the environment variable must be unique.
      :param replica_count: The number of worker replicas. If replica count = 1 then one chief
              replica will be provisioned. If replica_count > 1 the remainder will be
              provisioned as a worker replica pool.
      :param machine_type: The type of machine to use for training.
      :param accelerator_type: Hardware accelerator type. One of ACCELERATOR_TYPE_UNSPECIFIED,
              NVIDIA_TESLA_K80, NVIDIA_TESLA_P100, NVIDIA_TESLA_V100, NVIDIA_TESLA_P4,
              NVIDIA_TESLA_T4
      :param accelerator_count: The number of accelerators to attach to a worker replica.
      :param boot_disk_type: Type of the boot disk, default is `pd-ssd`.
              Valid values: `pd-ssd` (Persistent Disk Solid State Drive) or
              `pd-standard` (Persistent Disk Hard Disk Drive).
      :param boot_disk_size_gb: Size in GB of the boot disk, default is 100GB.
              boot disk size must be within the range of [100, 64000].
      :param training_fraction_split: Optional. The fraction of the input data that is to be used to train
              the Model. This is ignored if Dataset is not provided.
      :param validation_fraction_split: Optional. The fraction of the input data that is to be used to
          validate the Model. This is ignored if Dataset is not provided.
      :param test_fraction_split: Optional. The fraction of the input data that is to be used to evaluate
              the Model. This is ignored if Dataset is not provided.
      :param training_filter_split: Optional. A filter on DataItems of the Dataset. DataItems that match
              this filter are used to train the Model. A filter with same syntax
              as the one used in DatasetService.ListDataItems may be used. If a
              single DataItem is matched by more than one of the FilterSplit filters,
              then it is assigned to the first set that applies to it in the training,
              validation, test order. This is ignored if Dataset is not provided.
      :param validation_filter_split: Optional. A filter on DataItems of the Dataset. DataItems that match
              this filter are used to validate the Model. A filter with same syntax
              as the one used in DatasetService.ListDataItems may be used. If a
              single DataItem is matched by more than one of the FilterSplit filters,
              then it is assigned to the first set that applies to it in the training,
              validation, test order. This is ignored if Dataset is not provided.
      :param test_filter_split: Optional. A filter on DataItems of the Dataset. DataItems that match
              this filter are used to test the Model. A filter with same syntax
              as the one used in DatasetService.ListDataItems may be used. If a
              single DataItem is matched by more than one of the FilterSplit filters,
              then it is assigned to the first set that applies to it in the training,
              validation, test order. This is ignored if Dataset is not provided.
      :param predefined_split_column_name: Optional. The key is a name of one of the Dataset's data
              columns. The value of the key (either the label's value or
              value in the column) must be one of {``training``,
              ``validation``, ``test``}, and it defines to which set the
              given piece of data is assigned. If for a piece of data the
              key is not present or has an invalid value, that piece is
              ignored by the pipeline.

              Supported only for tabular and time series Datasets.
      :param timestamp_split_column_name: Optional. The key is a name of one of the Dataset's data
              columns. The value of the key values of the key (the values in
              the column) must be in RFC 3339 `date-time` format, where
              `time-offset` = `"Z"` (e.g. 1985-04-12T23:20:50.52Z). If for a
              piece of data the key is not present or has an invalid value,
              that piece is ignored by the pipeline.

              Supported only for tabular and time series Datasets.
      :param tensorboard: Optional. The name of a Vertex AI resource to which this CustomJob will upload
              logs. Format:
              ``projects/{project}/locations/{location}/tensorboards/{tensorboard}``
              For more information on configuring your service account please visit:
              https://cloud.google.com/vertex-ai/docs/experiments/tensorboard-training
      :param sync: Whether to execute the AI Platform job synchronously. If False, this method
              will be executed in concurrent Future and any downstream object will
              be immediately returned and synced when the Future has completed.


   .. py:method:: create_custom_training_job(self, project_id, region, display_name, script_path, container_uri, requirements = None, model_serving_container_image_uri = None, model_serving_container_predict_route = None, model_serving_container_health_route = None, model_serving_container_command = None, model_serving_container_args = None, model_serving_container_environment_variables = None, model_serving_container_ports = None, model_description = None, model_instance_schema_uri = None, model_parameters_schema_uri = None, model_prediction_schema_uri = None, labels = None, training_encryption_spec_key_name = None, model_encryption_spec_key_name = None, staging_bucket = None, dataset = None, annotation_schema_uri = None, model_display_name = None, model_labels = None, base_output_dir = None, service_account = None, network = None, bigquery_destination = None, args = None, environment_variables = None, replica_count = 1, machine_type = 'n1-standard-4', accelerator_type = 'ACCELERATOR_TYPE_UNSPECIFIED', accelerator_count = 0, boot_disk_type = 'pd-ssd', boot_disk_size_gb = 100, training_fraction_split = None, validation_fraction_split = None, test_fraction_split = None, training_filter_split = None, validation_filter_split = None, test_filter_split = None, predefined_split_column_name = None, timestamp_split_column_name = None, tensorboard = None, sync=True)

      Create Custom Training Job

      :param display_name: Required. The user-defined name of this TrainingPipeline.
      :param script_path: Required. Local path to training script.
      :param container_uri: Required: Uri of the training container image in the GCR.
      :param requirements: List of python packages dependencies of script.
      :param model_serving_container_image_uri: If the training produces a managed Vertex AI Model, the URI
          of the Model serving container suitable for serving the model produced by the
          training script.
      :param model_serving_container_predict_route: If the training produces a managed Vertex AI Model, An
          HTTP path to send prediction requests to the container, and which must be supported
          by it. If not specified a default HTTP path will be used by Vertex AI.
      :param model_serving_container_health_route: If the training produces a managed Vertex AI Model, an
          HTTP path to send health check requests to the container, and which must be supported
          by it. If not specified a standard HTTP path will be used by AI Platform.
      :param model_serving_container_command: The command with which the container is run. Not executed
          within a shell. The Docker image's ENTRYPOINT is used if this is not provided.
          Variable references $(VAR_NAME) are expanded using the container's
          environment. If a variable cannot be resolved, the reference in the
          input string will be unchanged. The $(VAR_NAME) syntax can be escaped
          with a double $$, ie: $$(VAR_NAME). Escaped references will never be
          expanded, regardless of whether the variable exists or not.
      :param model_serving_container_args: The arguments to the command. The Docker image's CMD is used if
          this is not provided. Variable references $(VAR_NAME) are expanded using the
          container's environment. If a variable cannot be resolved, the reference
          in the input string will be unchanged. The $(VAR_NAME) syntax can be
          escaped with a double $$, ie: $$(VAR_NAME). Escaped references will
          never be expanded, regardless of whether the variable exists or not.
      :param model_serving_container_environment_variables: The environment variables that are to be
          present in the container. Should be a dictionary where keys are environment variable names
          and values are environment variable values for those names.
      :param model_serving_container_ports: Declaration of ports that are exposed by the container. This
          field is primarily informational, it gives Vertex AI information about the
          network connections the container uses. Listing or not a port here has
          no impact on whether the port is actually exposed, any port listening on
          the default "0.0.0.0" address inside a container will be accessible from
          the network.
      :param model_description: The description of the Model.
      :param model_instance_schema_uri: Optional. Points to a YAML file stored on Google Cloud
              Storage describing the format of a single instance, which
              are used in
              ``PredictRequest.instances``,
              ``ExplainRequest.instances``
              and
              ``BatchPredictionJob.input_config``.
              The schema is defined as an OpenAPI 3.0.2 `Schema
              Object <https://tinyurl.com/y538mdwt#schema-object>`__.
              AutoML Models always have this field populated by AI
              Platform. Note: The URI given on output will be immutable
              and probably different, including the URI scheme, than the
              one given on input. The output URI will point to a location
              where the user only has a read access.
      :param model_parameters_schema_uri: Optional. Points to a YAML file stored on Google Cloud
              Storage describing the parameters of prediction and
              explanation via
              ``PredictRequest.parameters``,
              ``ExplainRequest.parameters``
              and
              ``BatchPredictionJob.model_parameters``.
              The schema is defined as an OpenAPI 3.0.2 `Schema
              Object <https://tinyurl.com/y538mdwt#schema-object>`__.
              AutoML Models always have this field populated by AI
              Platform, if no parameters are supported it is set to an
              empty string. Note: The URI given on output will be
              immutable and probably different, including the URI scheme,
              than the one given on input. The output URI will point to a
              location where the user only has a read access.
      :param model_prediction_schema_uri: Optional. Points to a YAML file stored on Google Cloud
              Storage describing the format of a single prediction
              produced by this Model, which are returned via
              ``PredictResponse.predictions``,
              ``ExplainResponse.explanations``,
              and
              ``BatchPredictionJob.output_config``.
              The schema is defined as an OpenAPI 3.0.2 `Schema
              Object <https://tinyurl.com/y538mdwt#schema-object>`__.
              AutoML Models always have this field populated by AI
              Platform. Note: The URI given on output will be immutable
              and probably different, including the URI scheme, than the
              one given on input. The output URI will point to a location
              where the user only has a read access.
      :param project_id: Project to run training in.
      :param region: Location to run training in.
      :param labels: Optional. The labels with user-defined metadata to
              organize TrainingPipelines.
              Label keys and values can be no longer than 64
              characters, can only
              contain lowercase letters, numeric characters,
              underscores and dashes. International characters
              are allowed.
              See https://goo.gl/xmQnxf for more information
              and examples of labels.
      :param training_encryption_spec_key_name: Optional. The Cloud KMS resource identifier of the customer
              managed encryption key used to protect the training pipeline. Has the
              form:
              ``projects/my-project/locations/my-region/keyRings/my-kr/cryptoKeys/my-key``.
              The key needs to be in the same region as where the compute
              resource is created.

              If set, this TrainingPipeline will be secured by this key.

              Note: Model trained by this TrainingPipeline is also secured
              by this key if ``model_to_upload`` is not set separately.
      :param model_encryption_spec_key_name: Optional. The Cloud KMS resource identifier of the customer
              managed encryption key used to protect the model. Has the
              form:
              ``projects/my-project/locations/my-region/keyRings/my-kr/cryptoKeys/my-key``.
              The key needs to be in the same region as where the compute
              resource is created.

              If set, the trained Model will be secured by this key.
      :param staging_bucket: Bucket used to stage source and training artifacts.
      :param dataset: Vertex AI to fit this training against.
      :param annotation_schema_uri: Google Cloud Storage URI points to a YAML file describing
          annotation schema. The schema is defined as an OpenAPI 3.0.2
          [Schema Object]
          (https://github.com/OAI/OpenAPI-Specification/blob/main/versions/3.0.2.md#schema-object)

          Only Annotations that both match this schema and belong to
          DataItems not ignored by the split method are used in
          respectively training, validation or test role, depending on
          the role of the DataItem they are on.

          When used in conjunction with
          ``annotations_filter``,
          the Annotations used for training are filtered by both
          ``annotations_filter``
          and
          ``annotation_schema_uri``.
      :param model_display_name: If the script produces a managed Vertex AI Model. The display name of
              the Model. The name can be up to 128 characters long and can be consist
              of any UTF-8 characters.

              If not provided upon creation, the job's display_name is used.
      :param model_labels: Optional. The labels with user-defined metadata to
              organize your Models.
              Label keys and values can be no longer than 64
              characters, can only
              contain lowercase letters, numeric characters,
              underscores and dashes. International characters
              are allowed.
              See https://goo.gl/xmQnxf for more information
              and examples of labels.
      :param base_output_dir: GCS output directory of job. If not provided a timestamped directory in the
          staging directory will be used.

          Vertex AI sets the following environment variables when it runs your training code:

          -  AIP_MODEL_DIR: a Cloud Storage URI of a directory intended for saving model artifacts,
              i.e. <base_output_dir>/model/
          -  AIP_CHECKPOINT_DIR: a Cloud Storage URI of a directory intended for saving checkpoints,
              i.e. <base_output_dir>/checkpoints/
          -  AIP_TENSORBOARD_LOG_DIR: a Cloud Storage URI of a directory intended for saving TensorBoard
              logs, i.e. <base_output_dir>/logs/
      :param service_account: Specifies the service account for workload run-as account.
              Users submitting jobs must have act-as permission on this run-as account.
      :param network: The full name of the Compute Engine network to which the job
              should be peered.
              Private services access must already be configured for the network.
              If left unspecified, the job is not peered with any network.
      :param bigquery_destination: Provide this field if `dataset` is a BiqQuery dataset.
              The BigQuery project location where the training data is to
              be written to. In the given project a new dataset is created
              with name
              ``dataset_<dataset-id>_<annotation-type>_<timestamp-of-training-call>``
              where timestamp is in YYYY_MM_DDThh_mm_ss_sssZ format. All
              training input data will be written into that dataset. In
              the dataset three tables will be created, ``training``,
              ``validation`` and ``test``.

              -  AIP_DATA_FORMAT = "bigquery".
              -  AIP_TRAINING_DATA_URI ="bigquery_destination.dataset_*.training"
              -  AIP_VALIDATION_DATA_URI = "bigquery_destination.dataset_*.validation"
              -  AIP_TEST_DATA_URI = "bigquery_destination.dataset_*.test"
      :param args: Command line arguments to be passed to the Python script.
      :param environment_variables: Environment variables to be passed to the container.
              Should be a dictionary where keys are environment variable names
              and values are environment variable values for those names.
              At most 10 environment variables can be specified.
              The Name of the environment variable must be unique.
      :param replica_count: The number of worker replicas. If replica count = 1 then one chief
              replica will be provisioned. If replica_count > 1 the remainder will be
              provisioned as a worker replica pool.
      :param machine_type: The type of machine to use for training.
      :param accelerator_type: Hardware accelerator type. One of ACCELERATOR_TYPE_UNSPECIFIED,
              NVIDIA_TESLA_K80, NVIDIA_TESLA_P100, NVIDIA_TESLA_V100, NVIDIA_TESLA_P4,
              NVIDIA_TESLA_T4
      :param accelerator_count: The number of accelerators to attach to a worker replica.
      :param boot_disk_type: Type of the boot disk, default is `pd-ssd`.
              Valid values: `pd-ssd` (Persistent Disk Solid State Drive) or
              `pd-standard` (Persistent Disk Hard Disk Drive).
      :param boot_disk_size_gb: Size in GB of the boot disk, default is 100GB.
              boot disk size must be within the range of [100, 64000].
      :param training_fraction_split: Optional. The fraction of the input data that is to be used to train
              the Model. This is ignored if Dataset is not provided.
      :param validation_fraction_split: Optional. The fraction of the input data that is to be used to
          validate the Model. This is ignored if Dataset is not provided.
      :param test_fraction_split: Optional. The fraction of the input data that is to be used to evaluate
              the Model. This is ignored if Dataset is not provided.
      :param training_filter_split: Optional. A filter on DataItems of the Dataset. DataItems that match
              this filter are used to train the Model. A filter with same syntax
              as the one used in DatasetService.ListDataItems may be used. If a
              single DataItem is matched by more than one of the FilterSplit filters,
              then it is assigned to the first set that applies to it in the training,
              validation, test order. This is ignored if Dataset is not provided.
      :param validation_filter_split: Optional. A filter on DataItems of the Dataset. DataItems that match
              this filter are used to validate the Model. A filter with same syntax
              as the one used in DatasetService.ListDataItems may be used. If a
              single DataItem is matched by more than one of the FilterSplit filters,
              then it is assigned to the first set that applies to it in the training,
              validation, test order. This is ignored if Dataset is not provided.
      :param test_filter_split: Optional. A filter on DataItems of the Dataset. DataItems that match
              this filter are used to test the Model. A filter with same syntax
              as the one used in DatasetService.ListDataItems may be used. If a
              single DataItem is matched by more than one of the FilterSplit filters,
              then it is assigned to the first set that applies to it in the training,
              validation, test order. This is ignored if Dataset is not provided.
      :param predefined_split_column_name: Optional. The key is a name of one of the Dataset's data
              columns. The value of the key (either the label's value or
              value in the column) must be one of {``training``,
              ``validation``, ``test``}, and it defines to which set the
              given piece of data is assigned. If for a piece of data the
              key is not present or has an invalid value, that piece is
              ignored by the pipeline.

              Supported only for tabular and time series Datasets.
      :param timestamp_split_column_name: Optional. The key is a name of one of the Dataset's data
              columns. The value of the key values of the key (the values in
              the column) must be in RFC 3339 `date-time` format, where
              `time-offset` = `"Z"` (e.g. 1985-04-12T23:20:50.52Z). If for a
              piece of data the key is not present or has an invalid value,
              that piece is ignored by the pipeline.

              Supported only for tabular and time series Datasets.
      :param tensorboard: Optional. The name of a Vertex AI resource to which this CustomJob will upload
              logs. Format:
              ``projects/{project}/locations/{location}/tensorboards/{tensorboard}``
              For more information on configuring your service account please visit:
              https://cloud.google.com/vertex-ai/docs/experiments/tensorboard-training
      :param sync: Whether to execute the AI Platform job synchronously. If False, this method
              will be executed in concurrent Future and any downstream object will
              be immediately returned and synced when the Future has completed.


   .. py:method:: delete_pipeline_job(self, project_id, region, pipeline_job, retry = DEFAULT, timeout = None, metadata = ())

      Deletes a PipelineJob.

      :param project_id: Required. The ID of the Google Cloud project that the service belongs to.
      :param region: Required. The ID of the Google Cloud region that the service belongs to.
      :param pipeline_job: Required. The name of the PipelineJob resource to be deleted.
      :param retry: Designation of what errors, if any, should be retried.
      :param timeout: The timeout for this request.
      :param metadata: Strings which should be sent along with the request as metadata.


   .. py:method:: delete_training_pipeline(self, project_id, region, training_pipeline, retry = DEFAULT, timeout = None, metadata = ())

      Deletes a TrainingPipeline.

      :param project_id: Required. The ID of the Google Cloud project that the service belongs to.
      :param region: Required. The ID of the Google Cloud region that the service belongs to.
      :param training_pipeline: Required. The name of the TrainingPipeline resource to be deleted.
      :param retry: Designation of what errors, if any, should be retried.
      :param timeout: The timeout for this request.
      :param metadata: Strings which should be sent along with the request as metadata.


   .. py:method:: delete_custom_job(self, project_id, region, custom_job, retry = DEFAULT, timeout = None, metadata = ())

      Deletes a CustomJob.

      :param project_id: Required. The ID of the Google Cloud project that the service belongs to.
      :param region: Required. The ID of the Google Cloud region that the service belongs to.
      :param custom_job: Required. The name of the CustomJob to delete.
      :param retry: Designation of what errors, if any, should be retried.
      :param timeout: The timeout for this request.
      :param metadata: Strings which should be sent along with the request as metadata.


   .. py:method:: get_pipeline_job(self, project_id, region, pipeline_job, retry = DEFAULT, timeout = None, metadata = ())

      Gets a PipelineJob.

      :param project_id: Required. The ID of the Google Cloud project that the service belongs to.
      :param region: Required. The ID of the Google Cloud region that the service belongs to.
      :param pipeline_job: Required. The name of the PipelineJob resource.
      :param retry: Designation of what errors, if any, should be retried.
      :param timeout: The timeout for this request.
      :param metadata: Strings which should be sent along with the request as metadata.


   .. py:method:: get_training_pipeline(self, project_id, region, training_pipeline, retry = DEFAULT, timeout = None, metadata = ())

      Gets a TrainingPipeline.

      :param project_id: Required. The ID of the Google Cloud project that the service belongs to.
      :param region: Required. The ID of the Google Cloud region that the service belongs to.
      :param training_pipeline: Required. The name of the TrainingPipeline resource.
      :param retry: Designation of what errors, if any, should be retried.
      :param timeout: The timeout for this request.
      :param metadata: Strings which should be sent along with the request as metadata.


   .. py:method:: get_custom_job(self, project_id, region, custom_job, retry = DEFAULT, timeout = None, metadata = ())

      Gets a CustomJob.

      :param project_id: Required. The ID of the Google Cloud project that the service belongs to.
      :param region: Required. The ID of the Google Cloud region that the service belongs to.
      :param custom_job: Required. The name of the CustomJob to get.
      :param retry: Designation of what errors, if any, should be retried.
      :param timeout: The timeout for this request.
      :param metadata: Strings which should be sent along with the request as metadata.


   .. py:method:: list_pipeline_jobs(self, project_id, region, page_size = None, page_token = None, filter = None, order_by = None, retry = DEFAULT, timeout = None, metadata = ())

      Lists PipelineJobs in a Location.

      :param project_id: Required. The ID of the Google Cloud project that the service belongs to.
      :param region: Required. The ID of the Google Cloud region that the service belongs to.
      :param filter: Optional. Lists the PipelineJobs that match the filter expression. The
          following fields are supported:

          -  ``pipeline_name``: Supports ``=`` and ``!=`` comparisons.
          -  ``display_name``: Supports ``=``, ``!=`` comparisons, and
             ``:`` wildcard.
          -  ``pipeline_job_user_id``: Supports ``=``, ``!=``
             comparisons, and ``:`` wildcard. for example, can check
             if pipeline's display_name contains *step* by doing
             display_name:"*step*"
          -  ``create_time``: Supports ``=``, ``!=``, ``<``, ``>``,
             ``<=``, and ``>=`` comparisons. Values must be in RFC
             3339 format.
          -  ``update_time``: Supports ``=``, ``!=``, ``<``, ``>``,
             ``<=``, and ``>=`` comparisons. Values must be in RFC
             3339 format.
          -  ``end_time``: Supports ``=``, ``!=``, ``<``, ``>``,
             ``<=``, and ``>=`` comparisons. Values must be in RFC
             3339 format.
          -  ``labels``: Supports key-value equality and key presence.

          Filter expressions can be combined together using logical
          operators (``AND`` & ``OR``). For example:
          ``pipeline_name="test" AND create_time>"2020-05-18T13:30:00Z"``.

          The syntax to define filter expression is based on
          https://google.aip.dev/160.
      :param page_size: Optional. The standard list page size.
      :param page_token: Optional. The standard list page token. Typically obtained via
          [ListPipelineJobsResponse.next_page_token][google.cloud.aiplatform.v1.ListPipelineJobsResponse.next_page_token]
          of the previous
          [PipelineService.ListPipelineJobs][google.cloud.aiplatform.v1.PipelineService.ListPipelineJobs]
          call.
      :param order_by: Optional. A comma-separated list of fields to order by. The default
          sort order is in ascending order. Use "desc" after a field
          name for descending. You can have multiple order_by fields
          provided e.g. "create_time desc, end_time", "end_time,
          start_time, update_time" For example, using "create_time
          desc, end_time" will order results by create time in
          descending order, and if there are multiple jobs having the
          same create time, order them by the end time in ascending
          order. if order_by is not specified, it will order by
          default order is create time in descending order. Supported
          fields:

          -  ``create_time``
          -  ``update_time``
          -  ``end_time``
          -  ``start_time``
      :param retry: Designation of what errors, if any, should be retried.
      :param timeout: The timeout for this request.
      :param metadata: Strings which should be sent along with the request as metadata.


   .. py:method:: list_training_pipelines(self, project_id, region, page_size = None, page_token = None, filter = None, read_mask = None, retry = DEFAULT, timeout = None, metadata = ())

      Lists TrainingPipelines in a Location.

      :param project_id: Required. The ID of the Google Cloud project that the service belongs to.
      :param region: Required. The ID of the Google Cloud region that the service belongs to.
      :param filter: Optional. The standard list filter. Supported fields:

          -  ``display_name`` supports = and !=.

          -  ``state`` supports = and !=.

          Some examples of using the filter are:

          -  ``state="PIPELINE_STATE_SUCCEEDED" AND display_name="my_pipeline"``

          -  ``state="PIPELINE_STATE_RUNNING" OR display_name="my_pipeline"``

          -  ``NOT display_name="my_pipeline"``

          -  ``state="PIPELINE_STATE_FAILED"``
      :param page_size: Optional. The standard list page size.
      :param page_token: Optional. The standard list page token. Typically obtained via
          [ListTrainingPipelinesResponse.next_page_token][google.cloud.aiplatform.v1.ListTrainingPipelinesResponse.next_page_token]
          of the previous
          [PipelineService.ListTrainingPipelines][google.cloud.aiplatform.v1.PipelineService.ListTrainingPipelines]
          call.
      :param read_mask: Optional. Mask specifying which fields to read.
      :param retry: Designation of what errors, if any, should be retried.
      :param timeout: The timeout for this request.
      :param metadata: Strings which should be sent along with the request as metadata.


   .. py:method:: list_custom_jobs(self, project_id, region, page_size, page_token, filter, read_mask, retry = DEFAULT, timeout = None, metadata = ())

      Lists CustomJobs in a Location.

      :param project_id: Required. The ID of the Google Cloud project that the service belongs to.
      :param region: Required. The ID of the Google Cloud region that the service belongs to.
      :param filter: Optional. The standard list filter. Supported fields:

          -  ``display_name`` supports = and !=.

          -  ``state`` supports = and !=.

          Some examples of using the filter are:

          -  ``state="PIPELINE_STATE_SUCCEEDED" AND display_name="my_pipeline"``

          -  ``state="PIPELINE_STATE_RUNNING" OR display_name="my_pipeline"``

          -  ``NOT display_name="my_pipeline"``

          -  ``state="PIPELINE_STATE_FAILED"``
      :param page_size: Optional. The standard list page size.
      :param page_token: Optional. The standard list page token. Typically obtained via
          [ListTrainingPipelinesResponse.next_page_token][google.cloud.aiplatform.v1.ListTrainingPipelinesResponse.next_page_token]
          of the previous
          [PipelineService.ListTrainingPipelines][google.cloud.aiplatform.v1.PipelineService.ListTrainingPipelines]
          call.
      :param read_mask: Optional. Mask specifying which fields to read.
      :param retry: Designation of what errors, if any, should be retried.
      :param timeout: The timeout for this request.
      :param metadata: Strings which should be sent along with the request as metadata.