Use hatch for packaging

Signed-off-by: Aarni Koskela <[email protected]>

.github/workflows/release.yml

@@ -31,6 +31,8 @@ jobs:
           pip3 install build
           python -m build .
         env:
+          # This is also supported by Hatch; see
+          # https://github.com/ofek/hatch-vcs#version-source-environment-variables
           SETUPTOOLS_SCM_PRETEND_VERSION_FOR_DOCKER: ${{ inputs.tag }}
 
       - name: Publish to PyPI

pyproject.toml

@@ -1,8 +1,66 @@
 [build-system]
-requires = ["setuptools>=45", "setuptools_scm[toml]>=6.2"]
+requires = ["hatchling", "hatch-vcs"]
+build-backend = "hatchling.build"
 
-[tool.setuptools_scm]
-write_to = 'docker/_version.py'
+[project]
+name = "docker"
+dynamic = ["version"]
+description = "A Python library for the Docker Engine API."
+readme = "README.md"
+license = "Apache-2.0"
+requires-python = ">=3.8"
+maintainers = [
+    { name = "Docker Inc.", email = "[email protected]" },
+]
+classifiers = [
+    "Development Status :: 5 - Production/Stable",
+    "Environment :: Other Environment",
+    "Intended Audience :: Developers",
+    "License :: OSI Approved :: Apache Software License",
+    "Operating System :: OS Independent",
+    "Programming Language :: Python",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.8",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
+    "Topic :: Software Development",
+    "Topic :: Utilities",
+]
+
+dependencies = [
+    "requests >= 2.26.0",
+    "urllib3 >= 1.26.0",
+    "pywin32>=304; sys_platform == \"win32\"",
+]
+
+[project.optional-dependencies]
+ssh = [
+    "paramiko>=2.4.3",
+]
+tls = []  # kept for backwards compatibility
+websockets = [
+    "websocket-client >= 1.3.0",
+]
+
+[project.urls]
+Changelog = "https://docker-py.readthedocs.io/en/stable/change-log.html"
+Documentation = "https://docker-py.readthedocs.io"
+Homepage = "https://github.com/docker/docker-py"
+Source = "https://github.com/docker/docker-py"
+Tracker = "https://github.com/docker/docker-py/issues"
+
+[tool.hatch.version]
+source = "vcs"
+
+[tool.hatch.build.hooks.vcs]
+version-file = "docker/_version.py"
+
+[tool.hatch.build.targets.sdist]
+include = [
+    "/docker",
+]
 
 [tool.ruff]
 target-version = "py37"