migrate style check to precommit

.github/workflows/lint_precommit.yml

@@ -0,0 +1,11 @@
+name: Lint checks by pre-commit
+
+on: [push, pull_request]
+
+jobs:
+  pre-commit:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v3
+      - uses: pre-commit/action@v3.0.1

.github/workflows/style_type_checks.yml

@@ -1,24 +1,20 @@
-name: Style and type checks
+name: License checks
 
 on: [push, pull_request]
 
 jobs:
-  style-type-checks:
+  license-checks:
     runs-on: ubuntu-latest
-
     steps:
     - uses: actions/checkout@v3
     - uses: extractions/setup-just@v1
-    - uses: actions/setup-python@v4
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+    - name: Set up Python 3.8
+      uses: actions/setup-python@v4
+      with:
+        python-version: '3.8'
     - name: Install dependencies
-      run: |
-        pip install .
-        # todo: install also `black[jupyter]`
-        pip install click "black==24.02" "mypy==1.8.0" \
-            types-python-dateutil types-waitress types-PyYAML
-    - name: Style check
-      run: just black
-    - name: Type check
-      run: just mypy
+      run: pip install click
     - name: Check license headers
       run: just license

.pre-commit-config.yaml

@@ -0,0 +1,59 @@
+default_language_version:
+  python: python3
+
+ci:
+  autofix_prs: true
+  autoupdate_commit_msg: "[pre-commit.ci] pre-commit suggestions"
+  autoupdate_schedule: quarterly
+  # submodules: true
+
+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.5.0
+    hooks:
+      #  - id: end-of-file-fixer
+      #  - id: trailing-whitespace
+      #  - id: check-json
+      #  - id: check-yaml
+      #  - id: check-toml
+      #  - id: check-docstring-first
+      #  - id: check-executables-have-shebangs
+      #  - id: check-case-conflict
+      #  - id: check-added-large-files
+      - id: detect-private-key
+
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: "v0.1.9"
+    hooks:
+      - id: ruff
+        name: Run Ruff (Flake8)
+        args: ["--fix", "--preview"]
+
+  - repo: https://github.com/pre-commit/mirrors-mypy
+    rev: v1.8.0
+    hooks:
+      - id: mypy
+        name: Run MyPy
+        args: ["--show-error-codes"]
+
+  - repo: https://github.com/PyCQA/docformatter
+    rev: v1.5.0
+    hooks:
+      - id: docformatter
+        name: Format docstrings with Docformatter
+        additional_dependencies: [tomli]
+        args: ["--in-place"]
+
+  - repo: https://github.com/psf/black
+    rev: 23.12.1
+    hooks:
+      - id: black
+        name: Format code with Black
+
+  #- repo: https://github.com/executablebooks/mdformat
+  #  rev: 0.7.17
+  #  hooks:
+  #    - id: mdformat
+  #      additional_dependencies:
+  #        - mdformat-gfm
+  #        - mdformat_frontmatter

pyproject.toml

@@ -33,6 +33,7 @@ exclude = ["src/gluonts/nursery"]
 
 
 [tool.docformatter]
+black = true
 pre-summary-newline = true
 make-summary-multi-line = true
 wrap-descriptions = 79