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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def load_docker_cache(tag, docker_registry) -> None: """Imports tagged container from the given docker registry"""

    if docker_registry:
        # noinspection PyBroadException
        try:
            import docker_cache
            logging.info('Docker cache download is enabled from registry %s', docker_registry)
            docker_cache.load_docker_cache(registry=docker_registry, docker_tag=tag)
        except Exception:
            logging.exception('Unable to retrieve Docker cache. Continue without...')
    else:
        logging.info('Distributed docker cache disabled')