def create()

in functions/source/kendra_custom_resource/kendra_custom_resource.py [0:0]

• 17 lines of code
• 3 McCabe index (conditional complexity)

def create(event, _):
    """
    Helper function for resource creation.
    Populates Data with Kendra Index Id so poll_create helper can refer to it.
    Raises Exception if required resource properties are missing.
    Any exception raised is displayed in CloudFormation console.
    :param event: Event body
    :param _: Context (unused)
    :return: None
    """
    logger.info("Got Create")

    if 'ResourceProperties' not in event:
        raise ValueError("Please provide resource properties")
    required_properties = ['IndexName',
                           'Edition',
                           'IndexRoleArn',
                           'DataSourceName',
                           'KendraS3Bucket',
                           'DataSourceRoleArn',
                           'FAQName',
                           'FAQRoleArn',
                           'FAQFileKey']
    for resource_property in required_properties:
        check_required_properties(event['ResourceProperties'], resource_property)

    kendra_index_id = create_kendra_index(event['ResourceProperties'])

    # To add response data update the helper.Data dict
    # If poll is enabled data is placed into poll event as event['CrHelperData']
    helper.Data['KendraIndexId'] = kendra_index_id