build: + pre-commit config

.pre-commit-config.yaml

@@ -0,0 +1,44 @@
+ci:
+  skip: [pytest]
+
+default_language_version:
+  python: python3.8
+
+repos:
+  # general checks (see here: https://pre-commit.com/hooks.html)
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.6.0
+    hooks:
+      - id: check-yaml
+        args: [--allow-multiple-documents]
+      - id: end-of-file-fixer
+      - id: trailing-whitespace
+
+  # ruff: linting + formatting
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.4.4
+    hooks:
+      - id: ruff
+        args: ["--fix"]
+      - id: ruff-format
+
+  # pytest: testing
+  - repo: local
+    hooks:
+      - id: pytest
+        name: pytest
+        entry: poetry run pytest
+        language: system
+        types: [python]
+        pass_filenames: false
+
+  # # skip poetry check for now, it's large and slow
+  # # poetry: check lock and generate requirements.txt
+  # - repo: https://github.com/python-poetry/poetry
+  #   rev: 1.8.3
+  #   hooks:
+  #   - id: poetry-check
+  #     args: ["--lock"]
+  #   - id: poetry-export
+  #     args: ["-f", "requirements.txt", "--with", "build", "--output", "requirements.txt"]
+  #     verbose: true

pyproject.toml

@@ -22,20 +22,23 @@ python = "^3.8"
 python-lzf = "^0.2.4"
 chardet = "^5.2.0"
 
-[tool.poetry.group.dev.dependencies]
+[tool.poetry.group.build.dependencies]
 cython = "^0.29.0"
+
+[tool.poetry.group.dev.dependencies]
 pytest = "^8.2.2"
 pytest-cov = "^5.0.0"
 coverage = {extras = ["toml"], version = "^7.5.3"}
 # bandit = "^1.7.8"
 # docformatter = "^1.7.5"
-ruff = "^0.4.6"  # <- ruff is powerful enough to be the only linter
+ruff = "^0.4.4"  # <- ruff is powerful enough to be the only linter
 # sphinx = "^7.1.2"
 # sphinx-rtd-theme = "^1.0.0"
 # sphinx-autobuild = "^2021.3.14"
 # sphinx-pyproject = "^0.3.0"
 # sphinx-autodoc-typehints = "^1.25.3"
 pdoc = "^14.5.0" # <- drop sphinx, too many deps and rst is not fun
+pre-commit = "^3.5"
 
 [build-system]
 requires = ["poetry-core", "Cython>=0.29.0,<1.0.0", "setuptools>=42"]
@@ -118,13 +121,13 @@ ignore = ["E203", "E501", "E741"]
 [tool.ruff.lint.per-file-ignores]
 # loose checks for test files
 "tests/**/*.py" = [
-    "S101", 
-    "ARG", 
+    "S101",
+    "ARG",
     "FBT",
-    "PLR2004", 
-    "S311", 
+    "PLR2004",
+    "S311",
     "D",
     "F405",
     "F403",
     "F841"
-]
+]