Example .pre-commit-config.yaml file

.pre-commit-config.yaml

repos:
- repo: https://github.com/pre-commit/pre-commit-hooks
  rev: v3.2.0
  hooks:
    - id: trailing-whitespace
    - id: mixed-line-ending
    - id: check-added-large-files
      args: ['--maxkb=1000']
    - id: end-of-file-fixer
    - id: requirements-txt-fixer
    - id: check-yaml
    - id: check-json
    - id: pretty-format-json
      args: ['--autofix']
    - id: check-merge-conflict
    - id: check-case-conflict
    - id: check-docstring-first

- repo: local
  hooks:
  - id: isort
    name: isort
    stages: [commit]
    language: system
    entry: isort
    types: [python]

  - id: black
    name: black
    stages: [commit]
    language: system
    entry: black
    types: [python]

  - id: mypy
    name: mypy
    stages: [commit]
    language: system
    entry: mypy
    types: [python]

  - id: flake8
    name: flake8
    stages: [commit]
    language: system
    entry: flake8
    types: [python]
    exclude: setup.py

- repo: https://github.com/nbQA-dev/nbQA
  rev: 0.7.0
  hooks:
    - id: nbqa-black
      additional_dependencies: [black==20.8b1]
      args: [--nbqa-mutate]
    - id: nbqa-flake8
      additional_dependencies: [flake8]
      args: [--nbqa-mutate]
    - id: nbqa-isort
      additional_dependencies: [isort==5.7.0]
      args: [--nbqa-mutate]