| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you 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 pathlib import Path |
| |
| from hatchling.metadata.plugin.interface import MetadataHookInterface |
| |
| |
| class CustomMetadataHook(MetadataHookInterface): |
| """Dynamically generate PyPI README by combining README.md and DISCLAIMER.""" |
| |
| def update(self, metadata): |
| """Called during build to update package metadata.""" |
| # Read README.md |
| readme_path = Path(self.root) / "README.md" |
| readme_content = readme_path.read_text(encoding="utf-8") |
| |
| # Read DISCLAIMER |
| disclaimer_path = Path(self.root) / "DISCLAIMER" |
| disclaimer_content = disclaimer_path.read_text(encoding="utf-8") |
| |
| # Combine them |
| combined_readme = f"{readme_content}\n## Disclaimer\n\n{disclaimer_content}" |
| |
| # Update metadata |
| metadata["readme"] = { |
| "content-type": "text/markdown", |
| "text": combined_readme |
| } |