Config files for a new python project

.flake8

[flake8]
max-line-length = 88
select = C,E,F,W,B,B950
extend-ignore = E203, E501

.pre-commit-config.yaml

# run `pre-commit autoupdate` before use this
repos:
-   repo: https://github.com/pre-commit/pre-commit-hooks
    rev: v4.3.0
    hooks:
    -   id: check-yaml
    -   id: end-of-file-fixer
    -   id: trailing-whitespace
-   repo: https://github.com/psf/black
    rev: 22.6.0
    hooks:
    -   id: black
-   repo: https://github.com/pre-commit/mirrors-mypy
    rev: 'v0.971'
    hooks:
    -   id: mypy
        args: [--no-strict-optional, --ignore-missing-imports]
-   repo: https://github.com/pycqa/flake8
    rev: '5.0.4'
    hooks:
    -   id: flake8
- repo: https://github.com/pycqa/isort
  rev: 5.10.1
  hooks:
    - id: isort
      name: isort (python)

README.md

Config files for a new Python project

just copy them into root directory of your new project.

Python and packages installation

Linux

git init
curl https://raw.githubusercontent.com/github/gitignore/master/Python.gitignore -o .gitignore
python -m venv .venv
source .venv/bin/activate
python -m pip install -U pip setuptools wheel poetry
poetry init -n
poetry add -D black flake8 isort mypy pre-commit pytest pytest-cov pytest-mock pytest-randomly
curl https://gist.githubusercontent.com/shiumachi/3372de6ed64a156652c01cf69749acf2/raw/.pre-commit-config.yaml -o .pre-commit-config.yaml
curl https://gist.githubusercontent.com/shiumachi/3372de6ed64a156652c01cf69749acf2/raw/.flake8 -o .flake8
pre-commit autoupdate

Windows PowerShell

git init
curl https://raw.githubusercontent.com/github/gitignore/master/Python.gitignore -o .gitignore
python -m venv .venv
.venv\Scripts\Activate.ps1
python -m pip install -U pip setuptools wheel poetry
poetry init -n
poetry add -D black flake8 isort mypy pre-commit pytest pytest-cov pytest-mock pytest-randomly
curl https://gist.githubusercontent.com/shiumachi/3372de6ed64a156652c01cf69749acf2/raw/.pre-commit-config.yaml -o .pre-commit-config.yaml
curl https://gist.githubusercontent.com/shiumachi/3372de6ed64a156652c01cf69749acf2/raw/.flake8 -o .flake8
pre-commit autoupdate

Usage specific installation

Notebook

poetry add pandas jupyter

CLI

poetry add click