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#!/usr/bin/env python3
import re
import argparse
from pathlib import Path
import subprocess
REPO_DIR = Path(__file__).resolve().parent.parent
INIT = REPO_DIR / 'nbxmpp' / '__init__.py'
CHANGELOG = REPO_DIR / 'ChangeLog'
VERSION_RX = r'\d+\.\d+\.\d+'
def get_current_version() -> str:
content = INIT.read_text(encoding='utf8')
match = re.search(VERSION_RX, content)
if match is None:
exit('Unable to find current version')
return match[0]
def bump_version(current_version: str, new_version: str) -> None:
content = INIT.read_text(encoding='utf8')
content = content.replace(current_version, new_version, 1)
INIT.write_text(content, encoding='utf8')
def make_changelog(new_version: str) -> None:
cmd = [
'git-chglog',
'--next-tag',
new_version
]
result = subprocess.run(cmd,
cwd=REPO_DIR,
text=True,
check=True,
capture_output=True)
changes = result.stdout
changes = changes.removeprefix('\n')
current_changelog = CHANGELOG.read_text()
with CHANGELOG.open('w') as f:
f.write(changes + current_changelog)
if __name__ == '__main__':
parser = argparse.ArgumentParser(description='Bump Version')
parser.add_argument('version', help='The new version, e.g. 1.5.0')
args = parser.parse_args()
current_version = get_current_version()
bump_version(current_version, args.version)
make_changelog(args.version)
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