GitHub Action to run pre-commit on all pull requests

.github/workflows/pre-commit.yml

@@ -0,0 +1,18 @@
+---
+# https://pre-commit.com
+# This workflow assumes the repo contains a valid .pre-commit-config.yaml file.
+name: pre-commit
+on:
+  pull_request:
+  push:
+    branches: [master]
+jobs:
+  pre-commit:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v3
+      - run: pip install pre-commit
+      - run: pre-commit --version
+      - run: pre-commit install
+      - run: pre-commit run --all-files

CHANGES.rst

@@ -53,7 +53,7 @@ Fixed
 - Consider ``.py.tmp`` as files which should be reformatted.
   This enables VSCode Format On Save.
 - Use the latest release of Darker instead of 1.3.2 in the GitHub Action.
-  
+
 
 1.4.0_ - 2022-02-08
 ===================

README.rst

@@ -558,9 +558,9 @@ Create a file named ``.github/workflows/darker.yml`` inside your repository with
 .. code-block:: yaml
 
    name: Lint
-   
+
    on: [push, pull_request]
-   
+
    jobs:
      lint:
        runs-on: ubuntu-latest
@@ -651,7 +651,7 @@ Here's an example of `cov_to_lint.py`_ output::
 +-----------------------------------------------------------------------+
 |                               ⚠ NOTE ⚠                                |
 +=======================================================================+
-| Don't enable linting on the command line or in the configuration when | 
+| Don't enable linting on the command line or in the configuration when |
 | running Darker as a reformatter in VSCode. You will confuse VSCode    |
 | with unexpected output from Darker, as it only expect black's output  |
 +-----------------------------------------------------------------------+

constraints-future.txt

@@ -3,5 +3,5 @@
 # still works against upcaming releases of Python ependencies. Keep this
 # up-to-date by adding entries for any packages we want to get early
 # incompatibility warnings for.
-black @ git+https://github.com/psf/black.git@main 
+black @ git+https://github.com/psf/black.git@main
 isort @ git+https://github.com/PyCQA/isort.git@main

constraints-oldest.txt

@@ -22,4 +22,4 @@ requests_cache==0.7
 ruamel.yaml==0.17.21
 safety==1.10.3
 toml==0.10.0
-types-toml==0.10.4
+types-toml==0.10.4

setup.cfg

@@ -93,4 +93,4 @@ ignore =
 
 [codespell]
 ignore-words-list = nd
-skip = .git,*.json
+skip = .git,*.json