tailbone-harvest/tasks.py

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# -*- coding: utf-8; -*-
################################################################################
#
# Rattail -- Retail Software Framework
# Copyright © 2010-2024 Lance Edgar
#
# This file is part of Rattail.
#
# Rattail 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 3 of the License, or (at your option) any later
# version.
#
# Rattail 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
# Rattail. If not, see <http://www.gnu.org/licenses/>.
#
################################################################################
"""
Tasks for tailbone-harvest
"""
import os
import re
import shutil
from invoke import task
here = os.path.abspath(os.path.dirname(__file__))
__version__ = None
pattern = re.compile(r'^version = "(\d+\.\d+\.\d+)"$')
with open(os.path.join(here, 'pyproject.toml'), 'rt') as f:
for line in f:
line = line.rstrip('\n')
match = pattern.match(line)
if match:
__version__ = match.group(1)
break
if not __version__:
raise RuntimeError("could not parse version!")
@task
def release(c):
"""
Release a new version of tailbone-harvest
"""
# rebuild local tar.gz file for distribution
if os.path.exists('tailbone_harvest.egg-info'):
shutil.rmtree('tailbone_harvest.egg-info')
c.run('python -m build --sdist')
# upload to public PyPI
filename = f'tailbone_harvest-{__version__}.tar.gz'
c.run(f'twine upload dist/{filename}')