Bump python version (#24)

* ci(tests): update how tests are run
* build(bump): bump to py3.9+

.github/workflows/ci.yml

@@ -22,18 +22,22 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+      - name: Install uv
+        uses: astral-sh/setup-uv@v5
         with:
-          fetch-depth: 0
-      - uses: actions/setup-python@v5
+          enable-cache: true
+          cache-dependency-glob: "uv.lock"
+      - name: "Set up Python"
+        uses: actions/setup-python@v5
         with:
-          python-version: "3.x"
+          python-version-file: ".python-version"
+      - name: Install the project
+        run: uv sync --group nox
       - uses: pre-commit/[email protected]
         with:
           extra_args: --hook-stage manual --all-files
       - name: Run PyLint
-        run: |
-          echo "::add-matcher::$GITHUB_WORKSPACE/.github/matchers/pylint.json"
-          pipx run nox -s pylint
+        run: uv run nox -s pylint -- --output-format=github
 
   checks:
     name: Check Python ${{ matrix.python-version }} on ${{ matrix.runs-on }}
@@ -42,7 +46,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.8", "3.13"]
+        python-version: ["3.9", "3.13"]
         runs-on: [ubuntu-latest, macos-latest, windows-latest]
 
         include:
@@ -51,20 +55,22 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
 
-      - uses: actions/setup-python@v5
+      - name: Install uv
+        uses: astral-sh/setup-uv@v5
         with:
-          python-version: ${{ matrix.python-version }}
-          allow-prereleases: true
+          enable-cache: true
+          cache-dependency-glob: "uv.lock"
+
+      - name: Set up Python ${{ matrix.python-version }}
+        run: uv python install ${{ matrix.python-version }}
 
-      - name: Install package
-        run: python -m pip install .[test]
+      - name: Install the project
+        run: uv sync --group test
 
       - name: Test package
         run: >-
-          python -m pytest -ra --cov --cov-report=xml --cov-report=term
+          uv run pytest -ra --cov --cov-report=xml --cov-report=term
           --durations=20
 
       - name: Upload coverage report

.pre-commit-config.yaml

@@ -4,6 +4,12 @@ ci:
   autofix_commit_msg: "style: pre-commit fixes"
 
 repos:
+  - repo: https://github.com/commitizen-tools/commitizen
+    rev: v4.1.0
+    hooks:
+      - id: commitizen
+        additional_dependencies: [cz-conventional-gitmoji]
+
   - repo: https://github.com/adamchainz/blacken-docs
     rev: "1.19.0"
     hooks:
@@ -25,13 +31,6 @@ repos:
         args: ["--pytest-test-first"]
       - id: trailing-whitespace
 
-  - repo: https://github.com/pre-commit/pygrep-hooks
-    rev: "v1.10.0"
-    hooks:
-      - id: rst-backticks
-      - id: rst-directive-colons
-      - id: rst-inline-touching-normal
-
   - repo: https://github.com/pre-commit/mirrors-prettier
     rev: "v4.0.0-alpha.8"
     hooks:

.python-version

@@ -0,0 +1 @@
+3.9

pyproject.toml

@@ -19,7 +19,6 @@
     "Programming Language :: Python :: 3.11",
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
-    "Programming Language :: Python :: 3.8",
     "Programming Language :: Python :: 3.9",
     "Programming Language :: Python",
     "Topic :: Scientific/Engineering",
@@ -35,13 +34,20 @@
   readme = "README.md"
   requires-python = ">=3.8"
 
-  [project.optional-dependencies]
+  [dependency-groups]
+    dev = [
+      "cz-conventional-gitmoji>=0.6.1",
+      "ipykernel>=6.29.5",
+      "pre-commit>=3.5.0",
+      { include-group = "test" },
+      { include-group = "nox" },
+    ]
+    nox = ["nox>=2024.10.9"]
     test = [
       "pytest >=6",
       "pytest-cov >=3",
       "sybil",
     ]
-    dev = ["dataclassish[test]"]
 
   [project.urls]
     "Bug Tracker" = "https://github.com/GalacticDynamics/optional_dependencies/issues"
@@ -54,10 +60,6 @@
   build.hooks.vcs.version-file = "src/optional_dependencies/_version.py"
   version.source               = "vcs"
 
-  [tool.hatch.envs.default]
-    features     = ["src", "test"]
-    scripts.test = "pytest {args}"
-
 
 [tool.pytest.ini_options]
   addopts        = ["--showlocals", "--strict-config", "--strict-markers", "-ra"]
@@ -94,7 +96,7 @@
 
 [tool.ruff]
   src            = ["src"]
-  target-version = "py38"
+  target-version = "py39"
 
   [tool.ruff.lint]
     extend-select = ["ALL"]