Switch from setuptools to hatch

.github/workflows/docs.yaml

@@ -5,16 +5,13 @@ jobs:
     name: Build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-python@v3
-        with:
-          python-version: "3.10"
-          architecture: x64
-      - run: pip install -e ".[docs]"
-      - run: sphinx-build -a docs/ docs/_build/html
+      - uses: actions/checkout@v4
+      - name: Install Hatch
+        uses: pypa/hatch@257e27e51a6a5616ed08a39a408a21c35c9931bc
+      - run: hatch run docs:build
       - run: touch docs/_build/html/.nojekyll
       - name: Upload Artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: htmldocs
           path: docs/_build/html
@@ -24,9 +21,9 @@ jobs:
     if: "github.event_name == 'push' && github.ref == 'refs/heads/master'"
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Download Artifacts
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: htmldocs
           path: html

.github/workflows/unit-tests.yaml

@@ -2,40 +2,10 @@ name: Unit Tests
 on: [push, pull_request]
 jobs:
   unit-tests:
-    name: "Python ${{ matrix.versions.python }}"
-    runs-on: "${{ matrix.versions.os }}"
-    strategy:
-      matrix:
-        versions:
-          - python: 3.4.10
-            os: ubuntu-18.04
-          - python: 3.5.10
-            os: ubuntu-20.04
-          - python: 3.6.15
-            os: ubuntu-20.04
-          - python: 3.7.12
-            os: ubuntu-20.04
-          - python: 3.8.12
-            os: ubuntu-20.04
-          - python: 3.9.12
-            os: ubuntu-20.04
-          - python: 3.10.4
-            os: ubuntu-20.04
-          - python: 3.11.0-alpha - 3.11.0
-            os: ubuntu-20.04
-          - python: pypy-3.6
-            os: ubuntu-20.04
-          - python: pypy-3.7
-            os: ubuntu-20.04
-          - python: pypy-3.8
-            os: ubuntu-20.04
-          - python: pypy-3.9
-            os: ubuntu-20.04
+    runs-on: "ubuntu-24.04"
     steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-python@v3
-        with:
-          python-version: "${{ matrix.versions.python }}"
-          architecture: x64
-      - run: pip install -e ".[testing]"
-      - run: pytest -v
+      - uses: actions/checkout@v4
+      - name: Install Hatch
+        uses: pypa/hatch@257e27e51a6a5616ed08a39a408a21c35c9931bc
+      - name: Run Tests
+        run: hatch test -a

docs/conf.py

@@ -9,12 +9,10 @@
 # All configuration values have a default; values that are commented out
 # serve to show the default.
 
-from kajiki import version as _version
+import site
+import subprocess
 
-# 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.append(os.path.abspath('..'))
+site.addsitedir("..")
 
 # -- General configuration -----------------------------------------------------
 
@@ -51,11 +49,17 @@
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
 # built documents.
-#
-# The short X.Y version.
-version = _version.__version__
+
 # The full version, including alpha/beta/rc tags.
-release = _version.__release__
+release = subprocess.run(
+    ["hatch", "version"],
+    check=True,
+    stdout=subprocess.PIPE,
+    encoding="utf-8",
+).stdout.strip()
+
+# The short X.Y version.
+version = ".".join(release.split(".", 2)[:-1])
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.

kajiki/__init__.py

@@ -4,7 +4,6 @@
 from .template import Template
 from .text import TextTemplate
 from .util import expose, flattener
-from .version import __release__, __version__
 from .xml_template import XMLTemplate
 
 __all__ = [

pyproject.toml

@@ -0,0 +1,80 @@
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
+[project]
+name = "kajiki"
+version = "1.0.0.dev1"
+description = "Fast XML-based template engine with Genshi syntax and Jinja blocks"
+readme = "README.rst"
+license = "MIT"
+requires-python = ">=3.9"
+authors = [
+    { name = "Rick Copeland", email = "[email protected]" },
+    { name = "Nando Florestan", email = "[email protected]" },
+    { name = "Alessandro Molina", email = "[email protected]" },
+    { name = "Jack Rosenthal", email = "[email protected]" },
+]
+maintainers = [
+    { name = "Jack Rosenthal", email = "[email protected]" },
+]
+keywords = [
+    "chameleon",
+    "engine",
+    "genshi",
+    "html",
+    "jinja",
+    "jinja2",
+    "mako",
+    "template",
+    "templating",
+    "xhtml",
+    "xml",
+]
+classifiers = [
+    "Development Status :: 5 - Production/Stable",
+    "Environment :: Web Environment",
+    "Intended Audience :: Developers",
+    "License :: OSI Approved :: MIT License",
+    "Operating System :: OS Independent",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
+    "Programming Language :: Python :: 3.13",
+    "Programming Language :: Python :: Implementation :: CPython",
+    "Programming Language :: Python :: Implementation :: PyPy",
+    "Programming Language :: Python",
+    "Topic :: Internet :: WWW/HTTP :: Dynamic Content",
+    "Topic :: Software Development :: Libraries :: Python Modules",
+    "Topic :: Text Processing :: Markup :: HTML",
+    "Topic :: Text Processing :: Markup :: XML",
+]
+dependencies = [
+    "linetable",
+]
+
+[project.urls]
+Homepage = "https://github.com/jackrosenthal/kajiki"
+
+[tool.hatch.build.targets.sdist]
+include = [
+    "/kajiki",
+    "/tests",
+]
+
+[[tool.hatch.envs.hatch-test.matrix]]
+python = ["3.9", "3.10", "3.11", "3.12"]
+
+[tool.hatch.envs.default]
+installer = "uv"
+python = "3.12"
+
+[tool.hatch.envs.docs]
+dependencies = [
+    "sphinx",
+]
+
+[tool.hatch.envs.docs.scripts]
+build = "sphinx-build -M html docs docs/_build"