Bump actions/checkout from 3 to 4 #6

	name: Cloud DNS tests

	on:
	push:
	branches:
	- master
	pull_request:
	paths:
	- "reverseforwardrecord/**"
	- ".github/workflows/get_dns_records.yaml"

	jobs:
	test_and_lint:
	runs-on: ["ubuntu-20.04"]
	strategy:
	matrix:
	python-version: ["3.x", "3.10", "3.11"]
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v3
	with:
	python-version: ${{ matrix.python-version }}
	cache: "pip"

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r reverseforwardrecord/requirements.txt

	- name: Format code
	uses: psf/black@stable
	with:
	src: "reverseforwardrecord"

	- name: Run tests
	run: cd reverseforwardrecord/ && python3 -m pytest .

	- name: Analyse with pylint
	run: \|
	pylint reverseforwardrecord

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