replace setup.py with pyproject.toml and switch to uv in CI

Author: oconnor663

.github/workflows/ci.yml

@@ -17,11 +17,5 @@ jobs:
 
     steps:
     - uses: actions/checkout@v2
-    - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
-      with:
-        python-version: ${{ matrix.python-version }}
-    - name: Install test dependencies
-      run: pip install flake8 pytest pytest-cov black
-    - name: ci.py
-      run: python ci.py
+    - uses: astral-sh/setup-uv@v5
+    - run: uv run --python ${{ python-version }} ci.py

.gitignore

@@ -3,3 +3,4 @@ __pycache__
 .cache
 *.egg-info
 docs/build
+uv.lock

ci.py

@@ -19,11 +19,10 @@
 subprocess.check_call(pytest_cmd)
 
 print("Executing: flake8")
-subprocess.check_call(["flake8", "--max-line-length=88"])
+files = ["duct.py", "test_duct.py", "ci.py"]
+subprocess.check_call(["flake8", "--max-line-length=88"] + files)
 
 print("Executing: black --check")
-subprocess.check_call(
-    ["black", "--check", "duct.py", "test_duct.py", "setup.py", "ci.py"]
-)
+subprocess.check_call(["black", "--check"] + files)
 
 print("Success!")

pyproject.toml

@@ -0,0 +1,28 @@
+[project]
+name = "duct"
+version = "1.0.0"
+description = "a library for running child processes"
+readme = "README.md"
+license = "MIT"
+authors = [
+    { name = "Jack O'Connor", email = "[email protected]" },
+]
+requires-python = ">=3.9"
+
+[project.urls]
+Repository = "https://github.com/oconnor663/duct.py"
+Documentation = "https://ductpy.readthedocs.io"
+
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
+[tool.hatch.build]
+include = ["duct.py"]
+
+[dependency-groups]
+dev = [
+    "black>=25.9.0",
+    "flake8>=7.3.0",
+    "pytest>=8.4.2",
+]