65 lines
1.7 KiB
Python
65 lines
1.7 KiB
Python
"""Update project version references to stay aligned with the Electron build.
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Reads `package.json`, writes the same version into `src/version.py`, and
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updates the `[tool.poetry] version` field inside `pyproject.toml`. Run this
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before any Python packaging commands so the wheel version matches the
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Electron artifacts.
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"""
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import json
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import re
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from pathlib import Path
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ROOT = Path(__file__).resolve().parents[1]
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PACKAGE_JSON = ROOT / "package.json"
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VERSION_PY = ROOT / "meshchatx" / "src" / "version.py"
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PYPROJECT_TOML = ROOT / "pyproject.toml"
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def read_package_version() -> str:
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with PACKAGE_JSON.open() as handle:
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return json.load(handle)["version"]
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def write_version_module(version: str) -> None:
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content = (
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'"""\n'
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"Auto-generated helper so Python tooling and the Electron build\n"
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"share the same version string.\n"
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'"""\n\n'
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f"__version__ = {version!r}\n"
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)
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if VERSION_PY.exists() and VERSION_PY.read_text() == content:
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return
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VERSION_PY.write_text(content)
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def update_poetry_version(version: str) -> None:
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if not PYPROJECT_TOML.exists():
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return
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content = PYPROJECT_TOML.read_text()
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def replacer(match):
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return f"{match.group(1)}{version}{match.group(2)}"
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new_content, replaced = re.subn(
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r'(?m)^(version\s*=\s*")[^"]*(")',
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replacer,
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content,
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count=1,
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)
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if replaced == 0:
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raise RuntimeError("failed to update version in pyproject.toml")
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if new_content != content:
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PYPROJECT_TOML.write_text(new_content)
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def main() -> None:
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version = read_package_version()
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write_version_module(version)
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update_poetry_version(version)
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if __name__ == "__main__":
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main()
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