[ci] Bump actions/checkout from 2 to 4 #924

	---

	name: OpenWISP Utils CI Build

	on:
	push:
	branches:
	- master
	pull_request:
	branches:
	- master
	- dev

	jobs:
	build:
	name: Python==${{ matrix.python-version }} \| ${{ matrix.django-version }}
	runs-on: ubuntu-24.04

	strategy:
	fail-fast: false
	matrix:
	python-version:
	- "3.8"
	- "3.9"
	- "3.10"
	django-version:
	- django~=3.2.0
	- django~=4.1.0
	- django~=4.2.0

	steps:
	- uses: actions/checkout@v4
	with:
	ref: ${{ github.event.pull_request.head.sha }}

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	cache: 'pip'
	cache-dependency-path: \|
	setup.py
	*/requirements.txt

	- name: Install Dependencies
	id: deps
	run: \|
	pip install -U pip wheel setuptools
	pip install -U -r requirements-test.txt
	sudo npm install -g jshint stylelint
	pip install -e .[qa,rest,selenium]
	pip install ${{ matrix.django-version }}

	- name: QA checks
	run: ./run-qa-checks

	- name: Tests
	if: ${{ !cancelled() && steps.deps.conclusion == 'success' }}
	run: \|
	coverage run runtests.py --parallel
	coverage combine
	coverage xml
	env:
	SELENIUM_HEADLESS: 1

	- name: Upload Coverage
	if: ${{ success() }}
	uses: coverallsapp/github-action@v2
	with:
	parallel: true
	format: cobertura
	flag-name: python-${{ matrix.env.env }}
	github-token: ${{ secrets.GITHUB_TOKEN }}

	coveralls:
	needs: build
	runs-on: ubuntu-latest
	steps:
	- name: Coveralls Finished
	uses: coverallsapp/github-action@v2
	with:
	parallel-finished: true

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