feat: switch from setup.cfg to pyproject.toml + hatchling

.gitignore

@@ -1 +1,4 @@
+*~
+*.pyc
+dist/
 rattail_tempmon.egg-info/

pyproject.toml

@@ -0,0 +1,61 @@
+
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
+
+[project]
+name = "rattail-tempmon"
+version = "0.3.0"
+description = "Retail Software Framework - Temperature monitoring add-on"
+readme = "README.rst"
+authors = [{name = "Lance Edgar", email = "lance@edbob.org"}]
+license = {text = "GNU GPL v3+"}
+classifiers = [
+        "Development Status :: 3 - Alpha",
+        "Intended Audience :: Developers",
+        "License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)",
+        "Natural Language :: English",
+        "Operating System :: OS Independent",
+        "Programming Language :: Python",
+        "Programming Language :: Python :: 3",
+        "Topic :: Office/Business",
+        "Topic :: Software Development :: Libraries :: Python Modules",
+]
+dependencies = [
+        "rattail[db]",
+        "six",
+        "sqlsoup",
+]
+
+
+[project.urls]
+Homepage = "https://rattailproject.org"
+Repository = "https://kallithea.rattailproject.org/rattail-project/rattail-tempmon"
+Changelog = "https://kallithea.rattailproject.org/rattail-project/rattail-tempmon/files/master/CHANGES.rst"
+
+
+[project.entry-points."rattail.config.extensions"]
+tempmon = "rattail_tempmon.config:TempmonConfigExtension"
+
+
+[project.entry-points."rattail.subcommands"]
+export-hotcooler = "rattail_tempmon.commands:ExportHotCooler"
+purge-tempmon = "rattail_tempmon.commands:PurgeTempmon"
+tempmon-client = "rattail_tempmon.commands:TempmonClient"
+tempmon-problems = "rattail_tempmon.commands:TempmonProblems"
+tempmon-server = "rattail_tempmon.commands:TempmonServer"
+
+
+[project.entry-points."rattail.typer_imports"]
+rattail_tempmon = "rattail_tempmon.commands"
+
+
+[project.entry-points."rattail.emails"]
+rattail_tempmon = "rattail_tempmon.emails"
+
+
+[tool.commitizen]
+version_provider = "pep621"
+tag_format = "v$version"
+update_changelog_on_bump = true

rattail_tempmon/_version.py

@@ -1,3 +1,6 @@
 # -*- coding: utf-8; -*-
 
-__version__ = '0.3.0'
+from importlib.metadata import version
+
+
+__version__ = version('rattail-tempmon')

setup.cfg

@@ -1,50 +0,0 @@
-# -*- coding: utf-8; -*-
-
-[metadata]
-name = rattail-tempmon
-version = attr: rattail_tempmon.__version__
-author = Lance Edgar
-author_email = lance@edbob.org
-url = https://rattailproject.org/
-license = GNU GPL v3
-description = Retail Software Framework - Temperature monitoring add-on
-long_description = file: README.rst
-classifiers =
-        Development Status :: 3 - Alpha
-        Intended Audience :: Developers
-        License :: OSI Approved :: GNU General Public License v3 or later (GPLv3+)
-        Natural Language :: English
-        Operating System :: OS Independent
-        Programming Language :: Python
-        Programming Language :: Python :: 3
-        Topic :: Office/Business
-        Topic :: Software Development :: Libraries :: Python Modules
-
-
-[options]
-install_requires =
-        rattail[db]
-        six
-        sqlsoup
-
-packages = find:
-include_package_data = True
-
-
-[options.entry_points]
-
-rattail.subcommands =
-        export-hotcooler = rattail_tempmon.commands:ExportHotCooler
-        purge-tempmon = rattail_tempmon.commands:PurgeTempmon
-        tempmon-client = rattail_tempmon.commands:TempmonClient
-        tempmon-problems = rattail_tempmon.commands:TempmonProblems
-        tempmon-server = rattail_tempmon.commands:TempmonServer
-
-rattail.typer_imports =
-        rattail_tempmon = rattail_tempmon.commands
-
-rattail.config.extensions =
-        tempmon = rattail_tempmon.config:TempmonConfigExtension
-
-rattail.emails =
-        rattail_tempmon = rattail_tempmon.emails

setup.py

@@ -1,29 +0,0 @@
-# -*- coding: utf-8; -*-
-################################################################################
-#
-#  Rattail -- Retail Software Framework
-#  Copyright © 2010-2023 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/>.
-#
-################################################################################
-"""
-setup script for rattail-tempmon
-"""
-
-from setuptools import setup
-
-setup()

tasks.py

@@ -30,16 +30,14 @@ import shutil
 from invoke import task
 
 
-here = os.path.abspath(os.path.dirname(__file__))
-exec(open(os.path.join(here, 'rattail_tempmon', '_version.py')).read())
-
-
 @task
 def release(c):
     """
     Release a new version of `rattail-tempmon`
     """
+    if os.path.exists('dist'):
+        shutil.rmtree('dist')
     if os.path.exists('rattail_tempmon.egg-info'):
         shutil.rmtree('rattail_tempmon.egg-info')
     c.run('python -m build --sdist')
-    c.run(f'twine upload dist/rattail_tempmon-{__version__}.tar.gz')
+    c.run('twine upload dist/*')