def download()

in src/smclarify/util/dataset.py [0:0]


    def download(self, s3_url, local) -> None:
        (bucket, path) = self.url_bucket_key(s3_url)
        self.s3.download_file(bucket, path, local)
        o = self.s3r.Object(bucket, path)
        mtime = o.last_modified.timestamp()
        os.utime(local, (mtime, mtime))