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#!/usr/bin/python3
# vim: set fileencoding=utf-8 :
# Copyright (C) 2006-2024 Guido Günther <agx@sigxcpu.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, please see
# <http://www.gnu.org/licenses/>
# END OF COPYRIGHT #
import os
import re
from setuptools import setup
VERSION_PY_PATH = 'gbp/version.py'
def _parse_changelog():
"""Get version from debian changelog and write it to gbp/version.py"""
with open("debian/changelog", encoding="utf-8") as f:
line = f.readline()
# Parse version from changelog without external tooling so it can work
# on non Debian systems.
m = re.match(".* \\(([0-9a-zA-Z.~\\-:+]+)\\) ", line)
if m:
return m.group(1)
raise ValueError('Could not parse version from debian/changelog')
def _save_version_py(version):
with open(VERSION_PY_PATH, 'w') as f:
f.write('"The current gbp version number"\n')
f.write('gbp_version = "%s"\n' % version)
def _load_version():
with open(VERSION_PY_PATH, 'r') as f:
version_py = f.read()
version_py_globals = {}
exec(version_py, version_py_globals)
return version_py_globals['gbp_version']
def parse_and_fetch_version():
if os.path.exists('debian/changelog'):
version = _parse_changelog()
_save_version_py(version)
# we could return with the version here, but instead we check that
# the file has been properly written and it can be loaded back
version = _load_version()
return version
def setup_requires():
if os.getenv('WITHOUT_PYTESTS'):
return []
else:
return ['pytest', 'pytest-cov']
setup(name="gbp",
version=parse_and_fetch_version(),
setup_requires=setup_requires(),
)
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