Wrap ruff with pre-commit

Author: ulgens

.pre-commit-config.yaml

@@ -0,0 +1,9 @@
+repos:
+-   repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.11.13
+    hooks:
+    -   id: ruff
+        name: ruff lint
+        args: ["--fix"]
+    -   id: ruff-format
+        name: ruff format

setup.py

@@ -9,7 +9,9 @@
 def get_version():
     version_file = open("django_prometheus/__init__.py").read()
     version_match = re.search(
-        r'^__version__ = [\'"]([^\'"]*)[\'"]', version_file, re.MULTILINE
+        r'^__version__ = [\'"]([^\'"]*)[\'"]',
+        version_file,
+        re.MULTILINE,
     )
     if version_match:
         return version_match.group(1)

tox.ini

@@ -35,7 +35,6 @@ commands =
 
 [testenv:py39-lint]
 deps =
-    ruff==0.11.13
+    pre-commit==4.2.0
 commands =
-    ruff format --check django_prometheus/
-    ruff check django_prometheus/
+    pre-commit run --all-files

update_version_from_git.py

@@ -21,7 +21,6 @@
     git symbolic-ref -q --short HEAD || git describe --tags --exact-match
 """
 
-import io
 import re
 import subprocess
 import sys
@@ -125,5 +124,6 @@ def release_version_correct():
     else:
         print(
             "Invalid usage. Supply 0 or 1 arguments. "
-            "Argument can be either a version '1.2.3' or 'patch' if you want to increase the patch-version (1.2.3 -> 1.2.4.dev)"
+            "Argument can be either a version '1.2.3' or 'patch' "
+            "if you want to increase the patch-version (1.2.3 -> 1.2.4.dev)"
         )