52 lines
1.5 KiB
Python
Executable file
52 lines
1.5 KiB
Python
Executable file
#!/usr/bin/python3
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import pathlib
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import re
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from setuptools import setup
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def get_debian_version() -> str:
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"""Determine the Debian package version from debian/changelog."""
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changelog = pathlib.Path(__file__).parent.parent / "debian" / "changelog"
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with changelog.open(encoding="utf8") as f:
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head = f.readline()
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match = re.match(r".*\((.*)\).*", head)
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assert match, f"Failed to extract version from '{head}'."
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return match.group(1)
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def make_pep440_compliant(version: str) -> str:
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"""Convert the version into a PEP440 compliant version."""
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public_version_re = re.compile(
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r"^([0-9][0-9.]*(?:(?:a|b|rc|.post|.dev)[0-9]+)*)\+?"
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)
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_, public, local = public_version_re.split(version, maxsplit=1)
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if not local:
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return version
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sanitized_local = re.sub("[+~]+", ".", local).strip(".")
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pep440_version = f"{public}+{sanitized_local}"
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assert re.match(
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"^[a-zA-Z0-9.]+$", sanitized_local
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), f"'{pep440_version}' not PEP440 compliant"
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return pep440_version
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def write_version(version: str) -> None:
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"""Write version into devscripts/__init__.py."""
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init_py = pathlib.Path(__file__).parent / "devscripts" / "__init__.py"
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init_py.write_text(f'__version__ = "{version}"\n', encoding="utf-8")
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if __name__ == "__main__":
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VERSION = make_pep440_compliant(get_debian_version())
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write_version(VERSION)
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from devscripts.test import SCRIPTS
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setup(
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name="devscripts",
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version=VERSION,
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scripts=SCRIPTS,
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packages=["devscripts"],
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)
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