| #!/usr/bin/env python | |
| # coding=utf-8 | |
| # Copyright 2023 The HuggingFace Inc. 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. | |
| import re | |
| from ..utils import cached_file | |
| # docstyle-ignore | |
| CHAT_MESSAGE_PROMPT = """ | |
| Human: <<task>> | |
| Assistant: """ | |
| DEFAULT_PROMPTS_REPO = "huggingface-tools/default-prompts" | |
| PROMPT_FILES = {"chat": "chat_prompt_template.txt", "run": "run_prompt_template.txt"} | |
| def download_prompt(prompt_or_repo_id, agent_name, mode="run"): | |
| """ | |
| Downloads and caches the prompt from a repo and returns it contents (if necessary) | |
| """ | |
| if prompt_or_repo_id is None: | |
| prompt_or_repo_id = DEFAULT_PROMPTS_REPO | |
| # prompt is considered a repo ID when it does not contain any kind of space | |
| if re.search("\\s", prompt_or_repo_id) is not None: | |
| return prompt_or_repo_id | |
| prompt_file = cached_file( | |
| prompt_or_repo_id, PROMPT_FILES[mode], repo_type="dataset", user_agent={"agent": agent_name} | |
| ) | |
| with open(prompt_file, "r", encoding="utf-8") as f: | |
| return f.read() | |