"""DynamoDB sync flow generators."""


def model_types(context):
    """Generate config for each model type.

    Args:
        context (dict): The current context.

    Yields:
        dict: configuration for each model type in scope.

    """
    configs = context['bootstrap.model_type_configs']
    for model_type, config in configs.items():
        yield {
            'model_type': model_type,
            's3_unload_path': config['s3_unload_path']}