def main(config_filename):
    # Setup logging
    setup_logger()
    # Load configuration
    config_json = json.load(open(config_filename))
    # Convert!
    for _config in config_json:
        try:
            dealership = DealershipFeed(FeedConfiguration(_config))
            logging.info('Loaded: %s' % dealership.configuration)
            dealership.convert()
        except Exception as error:
            logging.error('Skipping feed: %s' % _config)
            logging.error(error)
            continue