TransformS3DataSource

class aws_cdk.aws_stepfunctions_tasks.TransformS3DataSource(*, s3_uri, s3_data_type=None)

Bases: object

Location of the channel data.

Parameters

• s3_uri (str) – Identifies either a key name prefix or a manifest.

• s3_data_type (Optional[S3DataType]) – S3 Data Type. Default: ‘S3Prefix’

ExampleMetadata

infused

Example:

tasks.SageMakerCreateTransformJob(self, "Batch Inference",
    transform_job_name="MyTransformJob",
    model_name="MyModelName",
    model_client_options=tasks.ModelClientOptions(
        invocations_max_retries=3,  # default is 0
        invocations_timeout=Duration.minutes(5)
    ),
    transform_input=tasks.TransformInput(
        transform_data_source=tasks.TransformDataSource(
            s3_data_source=tasks.TransformS3DataSource(
                s3_uri="s3://inputbucket/train",
                s3_data_type=tasks.S3DataType.S3_PREFIX
            )
        )
    ),
    transform_output=tasks.TransformOutput(
        s3_output_path="s3://outputbucket/TransformJobOutputPath"
    ),
    transform_resources=tasks.TransformResources(
        instance_count=1,
        instance_type=ec2.InstanceType.of(ec2.InstanceClass.M4, ec2.InstanceSize.XLARGE)
    )
)

Attributes

s3_data_type

S3 Data Type.

Default

‘S3Prefix’

s3_uri

Identifies either a key name prefix or a manifest.