Clean up check.sh, move stuff to pre-commit

check.sh

@@ -45,23 +45,11 @@ if [ $MYPY -ne 0 ]; then
 fi
 
 # Check pip compile is consistent
-echo "::group::Pip Compile - Tests"
-uv pip compile --universal --python-version=3.9 test-requirements.in -o test-requirements.txt
-echo "::endgroup::"
-echo "::group::Pip Compile - Docs"
-uv pip compile --universal --python-version=3.11 docs-requirements.in -o docs-requirements.txt
+echo "::group::Pip Compile - Tests & Docs"
+pre-commit run pip-compile --all-files \
+    || EXIT_STATUS=$?
 echo "::endgroup::"
 
-if git status --porcelain | grep -q "requirements.txt"; then
-    echo "::error::requirements.txt changed."
-    echo "::group::requirements.txt changed"
-    echo "* requirements.txt changed" >> "$GITHUB_STEP_SUMMARY"
-    git status --porcelain
-    git --no-pager diff --color ./*requirements.txt
-    EXIT_STATUS=1
-    echo "::endgroup::"
-fi
-
 echo "::group::Pyright interface tests"
 python src/trio/_tests/check_type_completeness.py || EXIT_STATUS=$?
 
@@ -79,8 +67,7 @@ Problems were found by static analysis (listed above).
 To fix formatting and see remaining errors, run
 
     uv pip install -r test-requirements.txt
-    black src/trio
-    ruff check src/trio
+    pre-commit run --all-files
     ./check.sh
 
 in your local checkout.

test-requirements.in

@@ -17,6 +17,7 @@ ruff >= 0.8.0
 astor          # code generation
 uv >= 0.2.24
 codespell
+pre-commit
 
 # https://github.com/python-trio/trio/pull/654#issuecomment-420518745
 mypy-extensions

test-requirements.txt

@@ -18,17 +18,19 @@ black==24.10.0 ; implementation_name == 'cpython'
     # via -r test-requirements.in
 certifi==2024.8.30
     # via requests
-cffi==1.17.1 ; platform_python_implementation != 'PyPy' or os_name == 'nt'
+cffi==1.17.1 ; os_name == 'nt' or platform_python_implementation != 'PyPy'
     # via
     #   -r test-requirements.in
     #   cryptography
+cfgv==3.4.0
+    # via pre-commit
 charset-normalizer==3.4.0
     # via requests
 click==8.1.7 ; implementation_name == 'cpython'
     # via black
 codespell==2.3.0
     # via -r test-requirements.in
-colorama==0.4.6 ; (implementation_name != 'cpython' and sys_platform == 'win32') or (platform_system != 'Windows' and sys_platform == 'win32') or (implementation_name == 'cpython' and platform_system == 'Windows')
+colorama==0.4.6 ; (implementation_name == 'cpython' and platform_system == 'Windows') or sys_platform == 'win32'
     # via
     #   click
     #   pylint
@@ -44,12 +46,18 @@ cryptography==43.0.3
     #   types-pyopenssl
 dill==0.3.9
     # via pylint
+distlib==0.3.9
+    # via virtualenv
 docutils==0.21.2
     # via sphinx
 exceptiongroup==1.2.2 ; python_full_version < '3.11'
     # via
     #   -r test-requirements.in
     #   pytest
+filelock==3.16.1
+    # via virtualenv
+identify==2.6.3
+    # via pre-commit
 idna==3.10
     # via
     #   -r test-requirements.in
@@ -79,7 +87,9 @@ mypy-extensions==1.0.0
     #   black
     #   mypy
 nodeenv==1.9.1
-    # via pyright
+    # via
+    #   pre-commit
+    #   pyright
 orjson==3.10.12 ; implementation_name == 'cpython'
     # via -r test-requirements.in
 outcome==1.3.0.post0
@@ -97,9 +107,12 @@ platformdirs==4.3.6
     # via
     #   black
     #   pylint
+    #   virtualenv
 pluggy==1.5.0
     # via pytest
-pycparser==2.22 ; platform_python_implementation != 'PyPy' or os_name == 'nt'
+pre-commit==4.0.1
+    # via -r test-requirements.in
+pycparser==2.22 ; os_name == 'nt' or platform_python_implementation != 'PyPy'
     # via cffi
 pygments==2.18.0
     # via sphinx
@@ -111,6 +124,8 @@ pyright==1.1.389
     # via -r test-requirements.in
 pytest==8.3.3
     # via -r test-requirements.in
+pyyaml==6.0.2
+    # via pre-commit
 requests==2.32.3
     # via sphinx
 ruff==0.8.2
@@ -168,5 +183,7 @@ urllib3==2.2.3
     # via requests
 uv==0.5.5
     # via -r test-requirements.in
+virtualenv==20.28.0
+    # via pre-commit
 zipp==3.21.0 ; python_full_version < '3.10'
     # via importlib-metadata