def METHOD_NAME():
    """Reindex DAS entries in Elastic with the latest version."""
    file_location = os.path.join(
        current_app.config['EXPERIMENTS_RESOURCES_LOCATION'], 'das.txt')
    with open(file_location, 'r') as fp:
        source = (dict(name=line.strip()) for line in fp)
        cache_das_datasets_in_es_from_file(source)
    current_app.logger.info('DAS entries indexed succesfully.')