Merge pull request #2158 from City-of-Helsinki/HL-849 #2124

	name: (BF) Python coding style

	on:
	push:
	branches: [develop, main]
	pull_request:
	paths:
	- 'backend/benefit/**'
	- '.github/workflows/bf-py-coding-style.yml'

	env:
	DEBUG: 1

	jobs:
	py-coding-style:
	name: Python coding style
	runs-on: ubuntu-latest

	steps:
	- name: Check out repository
	uses: actions/checkout@v3

	- name: Set up Python 3.9
	uses: actions/setup-python@v4
	with:
	python-version: '3.9'

	- name: Cache pip packages
	uses: actions/cache@v3
	env:
	cache-name: cache-pip-modules
	with:
	path: ~/.pip-cache
	key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('/requirements.txt') }}-${{ hashFiles('/requirements-dev.txt') }}
	restore-keys: \|
	${{ runner.os }}-build-${{ env.cache-name }}-
	${{ runner.os }}-build-
	${{ runner.os }}-

	- name: Install dependencies
	run: cd backend/benefit && pip install -r requirements.txt -r requirements-dev.txt

	- name: (BF) Formatting
	run: cd backend/benefit && black --check .

	- name: (BF) Linting
	run: cd backend/benefit && flake8

	- name: (BF) Import sorting
	run: cd backend/benefit && isort -c .

	- name: (Shared) Formatting
	run: cd backend/shared && black --check .

	- name: (Shared) Linting
	run: cd backend/shared && flake8

	- name: (Shared) Import sorting
	run: cd backend/shared && isort -c .

Provide feedback