Migrate to Hatch build backend and dynamic versioning Add pyproject.toml

and remove setup.py-based build configuration

Replace VERSION file with version.py for version metadata

Refactor setup.py to read version from python source instead of plain
file

Replace VERSION file with version.py for version metadata in docs

import version directly from jwcrypto.version in conf.py

v

s

Author: iamdhakrey

MANIFEST.in

@@ -1,3 +1,2 @@
 include LICENSE README.md
 include tox.ini setup.cfg
-include jwcrypto/VERSION

docs/source/conf.py

@@ -12,15 +12,16 @@
 # All configuration values have a default; values that are commented out
 # serve to show the default.
 
-import sys
 import os
+import sys
 
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.
 #sys.path.insert(0, os.path.abspath('.'))
 
 sys.path.insert(0, os.path.abspath('../..'))
+from jwcrypto.version import __version__ as version
 
 # -- General configuration ------------------------------------------------
 
@@ -57,8 +58,6 @@
 # built documents.
 #
 # The short X.Y version.
-with open(os.path.join('../../jwcrypto', 'VERSION')) as verfile:
-    version = verfile.read().strip()
 # The full version, including alpha/beta/rc tags.
 release = version
 

jwcrypto/VERSION

@@ -0,0 +1 @@
+__version__ = "1.5.6"

jwcrypto/version.py

@@ -0,0 +1,42 @@
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
+[project]
+name = "jwcrypto"
+dynamic = ["version"]
+description = "Implementation of JOSE Web standards"
+readme = "README.md"
+license = "LGPL-3.0-or-later"
+requires-python = ">= 3.8"
+maintainers = [
+    { name = "JWCrypto Project Contributors", email = "simo@redhat.com" },
+]
+classifiers = [
+    "Intended Audience :: Developers",
+    "Programming Language :: Python :: 3.8",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Topic :: Security",
+    "Topic :: Software Development :: Libraries :: Python Modules",
+]
+dependencies = [
+    "cryptography >= 3.4",
+    "typing_extensions >= 4.5.0",
+]
+
+[project.urls]
+Homepage = "https://github.com/latchset/jwcrypto"
+
+[tool.hatch.version]
+path = "jwcrypto/version.py"
+
+[tool.hatch.build.targets.wheel.shared-data]
+LICENSE = "share/doc/jwcrypto/LICENSE"
+"README.md" = "share/doc/jwcrypto/README.md"
+
+[tool.hatch.build.targets.sdist]
+include = [
+    "/jwcrypto",
+]

pyproject.toml

@@ -2,17 +2,17 @@
 #
 # Copyright (C) 2015  JWCrypto Project Contributors, see  LICENSE file
 
-import os
-from setuptools import setup
-
 # read the contents of your README file
 from pathlib import Path
+
+from setuptools import setup
+
+from jwcrypto import version
+
 this_directory = Path(__file__).parent
 long_description = (this_directory / "README.md").read_text()
 
-version = None
-with open(os.path.join('jwcrypto', 'VERSION')) as verfile:
-    version = verfile.read().strip()
+version = version.__version__
 
 setup(
     name = 'jwcrypto',