| # Copyright 2020-2026 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 Namespace | |
| from .base import Command, CommandContext | |
| class EnvCommand(Command): | |
| """CLI command that prints TRL environment information.""" | |
| def __init__(self): | |
| super().__init__(name="env", help_text="Print the environment information") | |
| def register(self, subparsers) -> None: | |
| subparsers.add_parser(self.name, help=self.help_text) | |
| def run(self, args: Namespace, context: CommandContext) -> int: | |
| from ...scripts.env import print_env | |
| print_env() | |
| return 0 | |