Files
SoftwareManager/scripts/sync_readme_dependencies.py
Vxrtrauter fd3a0390df feat: Add sync README dependencies workflow and script
Introduce an automated workflow to keep the README's Python Dependencies section in sync with requirements.txt. Adds .github/workflows/sync-readme-dependencies.yml which runs scripts/sync_readme_dependencies.py on changes to requirements.txt (or manually), then opens a PR via peter-evans/create-pull-request. Adds the sync_readme_dependencies.py script that parses requirements.txt and replaces a managed block in README.md delimited by <!-- python-dependencies:start --> / <!-- python-dependencies:end -->. Also updates README.md to include those markers and correct dependency names/formatting. Additionally, change create-release.yml to use RELEASE_TOKEN (secrets.RELEASE_TOKEN) for release uploads instead of the repository GITHUB_TOKEN.
2026-04-09 00:13:14 +02:00

79 lines
2.3 KiB
Python

from __future__ import annotations
from pathlib import Path
import re
ROOT_DIR = Path(__file__).resolve().parent.parent
README_PATH = ROOT_DIR / "README.md"
REQUIREMENTS_PATH = ROOT_DIR / "requirements.txt"
START_MARKER = "<!-- python-dependencies:start -->"
END_MARKER = "<!-- python-dependencies:end -->"
REQUIREMENT_PATTERN = re.compile(
r"^(?P<name>[A-Za-z0-9_.\-\[\]]+)\s*(?P<specifier>(==|~=|>=|<=|!=|>|<).+)?$"
)
def iter_requirements(requirements_text: str) -> list[str]:
formatted_lines: list[str] = []
for raw_line in requirements_text.splitlines():
line = raw_line.strip()
if not line or line.startswith("#"):
continue
match = REQUIREMENT_PATTERN.match(line)
if not match:
formatted_lines.append(f" {line}")
continue
name = match.group("name")
specifier = (match.group("specifier") or "").strip()
if specifier.startswith("=="):
formatted_lines.append(f" {name} ({specifier[2:]})")
elif specifier:
formatted_lines.append(f" {name} {specifier}")
else:
formatted_lines.append(f" {name}")
return formatted_lines
def render_dependency_block(requirements_text: str) -> str:
dependency_lines = iter_requirements(requirements_text)
return "\n".join(
[
START_MARKER,
" ```text",
*dependency_lines,
" ```",
END_MARKER,
]
)
def replace_managed_block(readme_text: str, rendered_block: str) -> str:
start_index = readme_text.find(START_MARKER)
end_index = readme_text.find(END_MARKER)
if start_index == -1 or end_index == -1 or end_index < start_index:
raise RuntimeError("README dependency markers are missing or invalid.")
end_index += len(END_MARKER)
return readme_text[:start_index] + rendered_block + readme_text[end_index:]
def main() -> None:
requirements_text = REQUIREMENTS_PATH.read_text(encoding="utf-8")
readme_text = README_PATH.read_text(encoding="utf-8")
rendered_block = render_dependency_block(requirements_text)
updated_readme = replace_managed_block(readme_text, rendered_block)
if updated_readme != readme_text:
README_PATH.write_text(updated_readme, encoding="utf-8")
if __name__ == "__main__":
main()