Use PEP 621 Metadata, use uv sync

.github/workflows/build.yml

@@ -0,0 +1,36 @@
+name: Build
+
+on:
+  push:
+    branches:
+      - master
+      - main
+      - tmp-*
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.10", "3.11", "3.12", "3.13", "3.14"]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+          allow-prereleases: true
+
+      - name: Set up uv
+        uses: astral-sh/setup-uv@v6
+
+      - name: Install dependencies
+        run: uv sync --group dev
+
+      - name: Run tests
+        run: make test

Makefile

@@ -1,38 +1,29 @@
 PYTHON?=python
 SOURCES=regen.py regen-git.py test_skel.py
 
-UV:=$(shell uv --version)
-ifdef UV
-	VENV:=uv venv
-	PIP:=uv pip
-else
-	VENV:=python -m venv
-	PIP:=python -m pip
-endif
-
 .PHONY: venv
-venv:
-	$(VENV) .venv
-	source .venv/bin/activate && make setup
+venv: setup
 	@echo 'run `source .venv/bin/activate` to use virtualenv'
 
-# The rest of these are intended to be run within the venv, where python points
-# to whatever was used to set up the venv.
-
 .PHONY: setup
 setup:
-	$(PIP) install -Ur requirements-dev.txt
+	uv sync --group dev
+
+.PHONY: test
+test:
+	uv run coverage run -m pytest $(TESTOPTS)
+	uv run coverage report
 
 .PHONY: format
 format:
-	ruff format
-	ruff check --fix
+	uv run ruff format
+	uv run ruff check --fix
 
 .PHONY: lint
 lint:
-	ruff check $(SOURCES)
-	mypy --strict $(SOURCES)
+	uv run ruff check $(SOURCES)
+	uv run mypy --strict $(SOURCES)
 
 .PHONY: checkdeps
 checkdeps:
-	python -m checkdeps . --allow-names regen
+	uv run python -m checkdeps . --allow-names regen

pyproject.toml

@@ -1,8 +1,47 @@
+[project]
+name = "skel"
+version = "0"
+requires-python = ">=3.10"
+dependencies = []
+
+[dependency-groups]
+dev = [
+  "build >= 1",
+  "checkdeps == 0.9.0",
+  "coverage >= 7.14",
+  "mypy == 1.8.0",
+  "pytest >= 8",
+  "ruff == 0.8.0",
+  "volatile == 2.1.0",
+  "wheel == 0.42.0",
+]
+
+[tool.coverage.run]
+branch = true
+parallel = true
+source = ["regen"]
+
+[tool.coverage.report]
+fail_under = 30
+precision = 1
+show_missing = true
+skip_covered = true
+
+[tool.pytest.ini_options]
+addopts = "-ra"
+testpaths = ["."]
+python_files = ["test_*.py"]
+
 [tool.ruff]
 line-length = 88
+target-version = "py310"
 
 [tool.ruff.lint]
-extend-select = [
+select = [
+  "E4",
+  "E7",
+  "E9",
+  "F",
   "I", # isort
 ]
 

templates/.github/workflows/build.yml.in

@@ -9,9 +9,6 @@ on:
       - v*
   pull_request:
 
-env:
-  UV_SYSTEM_PYTHON: 1
-
 jobs:
   test:
     runs-on: ${{ matrix.os }}
@@ -31,8 +28,7 @@ jobs:
           allow-prereleases: true
       - uses: astral-sh/setup-uv@v3
       - name: Install
-        run: |
-          uv pip install -e .[test,dev]
+        run: uv sync --extra test --extra dev
       - name: Test
         run: |
           git config --global user.name "Unit Test"
@@ -52,9 +48,9 @@ jobs:
           python-version: "3.14"
       - uses: astral-sh/setup-uv@v3
       - name: Install
-        run: uv pip install build
+        run: uv sync --extra test --extra dev
       - name: Build
-        run: python -m build
+        run: uv run python -m build
       - name: Upload
         uses: actions/upload-artifact@v4
         with:
@@ -65,7 +61,9 @@ jobs:
     needs: build
     runs-on: ubuntu-latest
     if: startsWith(github.ref, 'refs/tags/v')
+    environment: pypi
     permissions:
+      contents: read
       id-token: write
     steps:
       - uses: actions/download-artifact@v4

templates/Makefile.in

@@ -1,37 +1,22 @@
-ifeq ($(OS),Windows_NT)
-    ACTIVATE:=.venv/Scripts/activate
-else
-    ACTIVATE:=.venv/bin/activate
-endif
-
-UV:=$(shell uv --version)
-ifdef UV
-	VENV:=uv venv
-	PIP:=uv pip
-else
-	VENV:=python -m venv
-	PIP:=python -m pip
-endif
-
 .venv:
-	$(VENV) .venv
+	uv sync --extra dev --extra test
 
 .PHONY: setup
-setup: .venv
-	source $(ACTIVATE) && $(PIP) install -Ue .[dev,test]
+setup:
+	uv sync --extra dev --extra test
 
 .PHONY: test
 test:
-	python -m coverage run -m pytest $(TESTOPTS)
-	python -m coverage report
+	uv run coverage run -m pytest $(TESTOPTS)
+	uv run coverage report
 
 .PHONY: format
 format:
-	ruff format
-	ruff check --fix
+	uv run ruff format
+	uv run ruff check --fix
 
 .PHONY: lint
 lint:
-	ruff check
-	python -m checkdeps --allow-names {package} {package}
-	mypy --strict --install-types --non-interactive {package}
+	uv run ruff check
+	uv run python -m checkdeps --allow-names {package} {package}
+	uv run mypy --strict --install-types --non-interactive {package}

templates/pyproject.toml.in

@@ -0,0 +1,93 @@
+[build-system]
+requires = [
+  "setuptools >= 77",
+  "setuptools-scm >= 8",
+]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "{pypi_name}"
+description = "{short_desc}"
+readme = "README.md"
+requires-python = ">=3.10"
+license = "MIT"
+authors = [
+  { name = "{author}", email = "{author_email}" },
+]
+classifiers = [
+  "Programming Language :: Python :: 3",
+  "Programming Language :: Python :: 3.10",
+  "Programming Language :: Python :: 3.11",
+  "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.13",
+  "Programming Language :: Python :: 3.14",
+]
+dynamic = ["version"]
+dependencies = []
+
+[project.urls]
+Homepage = "{url}"
+
+[project.optional-dependencies]
+dev = [
+  "build >= 1",
+  "checkdeps == 0.9.0",
+  "mypy == 1.19.1",
+  "ruff == 0.15.6",
+]
+test = [
+  "coverage >= 7.14",
+  "pytest >= 8",
+]
+
+[project.scripts]
+# foo = "foo:bar"
+
+[tool.setuptools]
+packages = { find = {} }
+include-package-data = true
+
+[tool.setuptools.package-data]
+"{package}" = ["py.typed"]
+
+[tool.setuptools_scm]
+version_file = "{package}/_version.py"
+
+[tool.coverage.run]
+branch = true
+parallel = true
+source = ["{package}", "tests"]
+
+[tool.coverage.report]
+fail_under = 70
+precision = 1
+show_missing = true
+skip_covered = true
+
+[tool.pytest.ini_options]
+addopts = "-ra"
+testpaths = ["tests"]
+
+[tool.mypy]
+ignore_missing_imports = true
+
+[tool.ruff]
+line-length = 88
+target-version = "py310"
+
+[tool.ruff.lint]
+select = [
+  "E4",
+  "E7",
+  "E9",
+  "F",
+  "I", # isort
+]
+
+[tool.ruff.lint.isort]
+order-by-type = false
+
+[tool.ruff.lint.per-file-ignores]
+"tests/*" = [
+  "PLR2004", # Magic value used instead of constant (only in tests)
+]