Modernize the build: switch to hatchling

- generate the version from vcs metadata (tags)
- use hatchling as a build system

Author: offbyone

.gitignore

@@ -26,3 +26,4 @@ t.py
 *.pem
 /.python-version
 /.tool-versions
+src/github3/_version.py

dev-requirements.txt

@@ -1,7 +1 @@
-.
-pytest>=7.0
-pytest-xdist[psutil]
-wheel
-betamax>=0.5.1
-betamax_matchers>=0.3.0
-tox>=3.1.3
+.[dev]

pyproject.toml

@@ -1,3 +1,79 @@
+[build-system]
+requires = ["hatchling", "hatch-vcs"]
+build-backend = "hatchling.build"
+
+[project]
+name = "github3.py"
+description = "Python wrapper for the GitHub API(http://developer.github.com/v3)"
+readme = "README.rst"
+requires-python = ">= 3.7"
+url = "https://github3.readthedocs.io"
+authors = [
+  { name = "Ian Stapleton Cordasco", email="[email protected]" },
+]
+license = "BSD-3-Clause"
+license_file = "LICENSE"
+classifiers = [
+    "Development Status :: 5 - Production/Stable",
+    "Intended Audience :: Developers",
+    "License :: OSI Approved",
+    "License :: OSI Approved :: BSD License",
+    "Programming Language :: Python",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3 :: Only",
+    "Programming Language :: Python :: Implementation :: CPython",
+]
+
+dynamic = ["version"]
+
+dependencies = [
+    "PyJWT[crypto]>=2.3.0",
+    "python-dateutil>=2.6.0",
+    "requests>=2.18",
+    "uritemplate>=3.0.0",
+]
+
+[project.optional-dependencies]
+test = [
+    "pytest>=7.0",
+    "pytest-xdist[psutil]",
+    "betamax>=0.5.1",
+    "betamax_matchers>=0.3.0",
+]
+
+dev = [
+    "github3.py[test]",
+    "wheel",
+    "build",
+    "twine",
+    "tox>=3.1.3",
+]
+
+[tool.hatch.version]
+source = "vcs"
+
+[tool.hatch.build.hooks.vcs]
+version-file = "src/github3/_version.py"
+template = """\
+# coding: utf-8
+# file generated by hatch VCS
+# don't change, don't track in version control
+__version__ = {version!r} # pragma: no mutate
+__version_info__ = {version_tuple!r} # pragma: no mutate
+"""
+
+[tool.hatch.build.targets.wheel]
+packages = [
+  "src/github3",
+]
+
+
+[project.urls]
+Documentation = "https://github3.readthedocs.io"
+Changelog = "https://github3.readthedocs.io/en/latest/release-notes/index.html"
+Source = "https://github.com/sigmavirus24/github3.py"
+"Released Versions" = "https://github.com/sigmavirus24/github3.py/tags"
+
 [tool.black]
 line-length = 78
 target-version = ['py37']
@@ -15,5 +91,6 @@ exclude = '''
     | build
     | dist
   )/
+  | src/github3/_version.py
 )
 '''

setup.cfg

@@ -5,11 +5,8 @@
 __author_email__ = "[email protected]"
 __license__ = "Modified BSD"
 __copyright__ = "Copyright 2012-2022 Ian Stapleton Cordasco"
-__version__ = "3.2.0"
-__version_info__ = tuple(
-    int(i) for i in __version__.split(".") if i.isdigit()
-)
 __url__ = "https://github3.readthedocs.io"
+from ._version import __version__, __version_info__
 
 __all__ = (
     "__package_name__",

setup.py

@@ -7,11 +7,8 @@ passenv = GH_*
 pip_pre = False
 deps =
     requests{env:REQUESTS_VERSION:>=2.0}
-    pytest
-    pytest-xdist[psutil]
-    betamax>=0.5.1
-    betamax_matchers>=0.3.0
     pypy3: unittest2
+extras = test
 commands = pytest {posargs}
 
 [testenv:flake8]
@@ -112,3 +109,4 @@ ignore-path-errors = docs/source/release-notes/1.0.0.rst;D001
 [flake8]
 extend-ignore = E203,W503
 max-line-length = 80
+exclude = src/github3/_version.py