gcloud storage delete files

delete_files

def delete_tmp_files(credentials, tmp_dir):
    logging.info('Deleting temporary files')
    parsed = urlparse.urlparse(tmp_dir)
    client = storage.Client(credentials=credentials)
    bucket = client.bucket(parsed.netloc)
    batch = client.batch()
    bucket.delete_blobs(bucket.list_blobs(prefix=parsed.path),
                 client=batch)
    batch.finish()