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| # Copyright 2020 The HuggingFace Team. All rights reserved. | |
| # | |
| # Licensed under the Apache License, Version 2.0 (the "License"); | |
| # you may not use this file except in compliance with the License. | |
| # You may obtain a copy of the License at | |
| # | |
| # http://www.apache.org/licenses/LICENSE-2.0 | |
| # | |
| # Unless required by applicable law or agreed to in writing, software | |
| # distributed under the License is distributed on an "AS IS" BASIS, | |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| # See the License for the specific language governing permissions and | |
| # limitations under the License. | |
| from argparse import ArgumentParser | |
| from . import BaseTransformersCLICommand | |
| def download_command_factory(args): | |
| return DownloadCommand(args.model, args.cache_dir, args.force, args.trust_remote_code) | |
| class DownloadCommand(BaseTransformersCLICommand): | |
| def register_subcommand(parser: ArgumentParser): | |
| download_parser = parser.add_parser("download") | |
| download_parser.add_argument( | |
| "--cache-dir", type=str, default=None, help="Path to location to store the models" | |
| ) | |
| download_parser.add_argument( | |
| "--force", action="store_true", help="Force the model to be download even if already in cache-dir" | |
| ) | |
| download_parser.add_argument( | |
| "--trust-remote-code", | |
| action="store_true", | |
| help="Whether or not to allow for custom models defined on the Hub in their own modeling files. Use only if you've reviewed the code as it will execute on your local machine", | |
| ) | |
| download_parser.add_argument("model", type=str, help="Name of the model to download") | |
| download_parser.set_defaults(func=download_command_factory) | |
| def __init__(self, model: str, cache: str, force: bool, trust_remote_code: bool): | |
| self._model = model | |
| self._cache = cache | |
| self._force = force | |
| self._trust_remote_code = trust_remote_code | |
| def run(self): | |
| from ..models.auto import AutoModel, AutoTokenizer | |
| AutoModel.from_pretrained( | |
| self._model, cache_dir=self._cache, force_download=self._force, trust_remote_code=self._trust_remote_code | |
| ) | |
| AutoTokenizer.from_pretrained( | |
| self._model, cache_dir=self._cache, force_download=self._force, trust_remote_code=self._trust_remote_code | |
| ) | |