build: switch from setup.py to pyproject.toml

.github/workflows/main.yml

@@ -30,8 +30,7 @@ jobs:
         run: python3 -m pip install --upgrade pip
       - name: Install Coqpit
         run: |
-          pip install -r requirements_dev.txt
-          pip install -e .
+          pip install -e .[dev]
       - name: Lint check
         run: make lint
       - name: Unit tests

.github/workflows/pypi-release.yml

@@ -14,7 +14,7 @@ jobs:
       - name: Verify tag matches version
         run: |
           set -ex
-          version=$(cat VERSION)
+          version=$(grep -m 1 version pyproject.toml | grep -P '\d+\.\d+\.\d+' -o)
           tag="${GITHUB_REF/refs\/tags\/}"
           if [[ "v$version" != "$tag" ]]; then
             exit 1

MANIFEST.in

@@ -1,7 +1,5 @@
-include VERSION
 include README.md
 include LICENSE.txt
-include requirements*.txt
 recursive-include coqpit *.json
 recursive-include coqpit *.html
 recursive-include coqpit *.png

coqpit/__init__.py

@@ -1 +1,5 @@
+import importlib.metadata
+
 from coqpit.coqpit import MISSING, Coqpit, check_argument, dataclass  # noqa: F401
+
+__version__ = importlib.metadata.version("coqpit")

pyproject.toml

@@ -2,6 +2,50 @@
 requires = ["setuptools"]
 build-backend = "setuptools.build_meta"
 
+[tool.setuptools.packages.find]
+include = ["coqpit*"]
+
+[project]
+name = "coqpit"
+version = "0.0.17"
+description = "Simple (maybe too simple), light-weight config management through python data-classes."
+readme = "README.md"
+requires-python = ">=3.9"
+license = {text = "MIT"}
+authors = [
+    {name = "Eren Gölge", email = "[email protected]"}
+]
+maintainers = [
+    {name = "Enno Hermann", email = "[email protected]"}
+]
+classifiers = [
+    "Programming Language :: Python",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.9",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
+    "Development Status :: 4 - Beta",
+    "Intended Audience :: Developers",
+    "Operating System :: POSIX :: Linux",
+    "Operating System :: MacOS",
+    "Operating System :: Microsoft :: Windows",
+]
+dependencies = []
+
+[project.optional-dependencies]
+# Development dependencies
+dev = [
+    "coverage",
+    "pre-commit",
+    "pytest",
+    "ruff==0.4.2",
+]
+
+[project.urls]
+Repository = "https://github.com/idiap/coqui-ai-coqpit"
+Issues = "https://github.com/idiap/coqui-ai-coqpit/issues"
+
 [tool.ruff]
 target-version = "py39"
 line-length = 120

setup.py

@@ -1,76 +1,5 @@
 #!/usr/bin/env python
 
-import os
+from setuptools import setup
 
-import setuptools.command.build_py
-import setuptools.command.develop
-from setuptools import find_packages, setup
-
-cwd = os.path.dirname(os.path.abspath(__file__))
-with open(os.path.join(cwd, "VERSION")) as fin:
-    version = fin.read().strip()
-
-
-class build_py(setuptools.command.build_py.build_py):  # pylint: disable=too-many-ancestors
-    def run(self):
-        self.create_version_file()
-        setuptools.command.build_py.build_py.run(self)
-
-    @staticmethod
-    def create_version_file():
-        print("-- Building version " + version)
-        version_path = os.path.join(cwd, "version.py")
-        with open(version_path, "w") as f:
-            f.write(f"__version__ = '{version}'\n")
-
-
-class develop(setuptools.command.develop.develop):
-    def run(self):
-        build_py.create_version_file()
-        setuptools.command.develop.develop.run(self)
-
-
-with open("README.md", encoding="utf-8") as readme_file:
-    README = readme_file.read()
-
-
-setup(
-    name="coqpit",
-    version=version,
-    url="https://github.com/erogol/coqpit",
-    author="Eren Gölge",
-    author_email="[email protected]",
-    maintainer="Enno Hermann",
-    maintainer_email="[email protected]",
-    description="Simple (maybe too simple), light-weight config management through python data-classes.",
-    long_description=README,
-    long_description_content_type="text/markdown",
-    license="",
-    include_package_data=True,
-    packages=find_packages(include=["coqpit*"]),
-    project_urls={
-        "Tracker": "https://github.com/idiap/coqui-ai-coqpit/issues",
-        "Repository": "https://github.com/idiap/coqui-ai-coqpit",
-        "Discussions": "https://github.com/idiap/coqui-ai-coqpit/discussions",
-    },
-    cmdclass={
-        "build_py": build_py,
-        "develop": develop,
-    },
-    install_requires=[],
-    python_requires=">=3.9.0",
-    classifiers=[
-        "Programming Language :: Python",
-        "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.9",
-        "Programming Language :: Python :: 3.10",
-        "Programming Language :: Python :: 3.11",
-        "Programming Language :: Python :: 3.12",
-        "Development Status :: 4 - Beta",
-        "Intended Audience :: Developers",
-        "Operating System :: POSIX :: Linux",
-        "Operating System :: MacOS",
-        "Operating System :: Microsoft :: Windows",
-    ],
-    zip_safe=False,
-)
+setup()