Add pre-commit config

.github/workflows/test.yml

@@ -14,18 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
-    - uses: psf/black@stable
-
-  check-file-headers:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v4
-    - uses: actions/setup-python@v4
-      with:
-        python-version: 3.12
-    - name: Check header
-      run: python ./check_header.py
-      shell: bash
+    - uses: pre-commit/[email protected]
 
   test:
     runs-on: ${{ matrix.os }}

.pre-commit-config.yaml

@@ -0,0 +1,15 @@
+---
+repos:
+  - repo: https://github.com/psf/black-pre-commit-mirror
+    rev: 24.10.0
+    hooks:
+      - id: black
+  - repo: local
+    hooks:
+      - id: check-headers
+        name: check headers
+        language: script
+        entry: check_header.py
+        pass_filenames: false
+        require_serial: true
+        types: [python]