79 lines
3.5 KiB
Python
79 lines
3.5 KiB
Python
#!/usr/bin/env python
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# Copyright The PyTorch Lightning team.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os
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import re
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from typing import List
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from pytorch_lightning import __homepage__, __version__, _PROJECT_ROOT
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def _load_requirements(path_dir: str, file_name: str = 'requirements.txt', comment_char: str = '#') -> List[str]:
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"""Load requirements from a file
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>>> _load_requirements(_PROJECT_ROOT) # doctest: +ELLIPSIS +NORMALIZE_WHITESPACE
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['numpy...', 'torch...', ...]
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"""
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with open(os.path.join(path_dir, file_name), 'r') as file:
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lines = [ln.strip() for ln in file.readlines()]
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reqs = []
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for ln in lines:
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# filer all comments
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if comment_char in ln:
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ln = ln[:ln.index(comment_char)].strip()
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# skip directly installed dependencies
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if ln.startswith('http'):
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continue
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if ln: # if requirement is not empty
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reqs.append(ln)
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return reqs
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def _load_readme_description(path_dir: str, homepage: str = __homepage__, version: str = __version__) -> str:
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"""Load readme as decribtion
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>>> _load_readme_description(_PROJECT_ROOT) # doctest: +ELLIPSIS +NORMALIZE_WHITESPACE
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'<div align="center">...'
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"""
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path_readme = os.path.join(path_dir, "README.md")
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text = open(path_readme, encoding="utf-8").read()
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# drop images from readme
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text = text.replace('', '')
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# https://github.com/PyTorchLightning/pytorch-lightning/raw/master/docs/source/_static/images/lightning_module/pt_to_pl.png
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github_source_url = os.path.join(homepage, "raw", version)
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# replace relative repository path to absolute link to the release
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# do not replace all "docs" as in the readme we reger some other sources with particular path to docs
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text = text.replace("docs/source/_static/", f"{os.path.join(github_source_url, 'docs/source/_static/')}")
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# readthedocs badge
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text = text.replace('badge/?version=stable', f'badge/?version={version}')
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text = text.replace('pytorch-lightning.readthedocs.io/en/stable/', f'pytorch-lightning.readthedocs.io/en/{version}')
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# codecov badge
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text = text.replace('/branch/master/graph/badge.svg', f'/release/{version}/graph/badge.svg')
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# replace github badges for release ones
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text = text.replace('badge.svg?branch=master&event=push', f'badge.svg?tag={version}')
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skip_begin = r'<!-- following section will be skipped from PyPI description -->'
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skip_end = r'<!-- end skipping PyPI description -->'
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# todo: wrap content as commented description
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text = re.sub(rf"{skip_begin}.+?{skip_end}", '<!-- -->', text, flags=re.IGNORECASE + re.DOTALL)
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# # https://github.com/Borda/pytorch-lightning/releases/download/1.1.0a6/codecov_badge.png
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# github_release_url = os.path.join(homepage, "releases", "download", version)
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# # download badge and replace url with local file
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# text = _parse_for_badge(text, github_release_url)
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return text
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