Test suite clean up #6247

	name: Run lint

	on:
	# Push to master or PR
	push:
	branches:
	- master
	pull_request:

	jobs:
	linter:
	name: "Run linter"
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Setup python
	uses: actions/setup-python@v4
	with:
	python-version: 3.8
	- name: Setup flake8 annotations
	uses: rbialon/flake8-annotations@v1
	- name: Install linter
	run: \|
	pip install flake8 pylint
	- name: Lint codebase
	run: \|
	make lint GITHUB_ACTIONS_FORMATTING=1
	- name: Install bibtex linter
	run: \|
	pip install bibtexparser
	- name: Check bibtex
	run: \|
	cd docs
	make validate-bibtex
	actionlint:
	name: "Lint Github actions YAML files"
	# There's a way to add error formatting so GH actions adds messages to code,
	# but I can't work out the right number of quotes to get it to work
	# https://github.com/rhysd/actionlint/blob/main/docs/usage.md
	# #example-error-annotation-on-github-actions
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- name: Check workflow files
	uses: docker://rhysd/actionlint:latest
	with:
	args: -color
	docker_linter:
	name: "Lint dockerfiles"
	runs-on: ubuntu-latest
	container:
	image: hadolint/hadolint:latest-alpine
	env:
	HADOLINT_IGNORE: "DL3005,DL3007,DL3008,DL3015,DL3059"
	steps:
	- uses: actions/checkout@v4
	- name: Lint dockerfiles inside hadolint container
	run: \|
	for DOCKERFILE in docker/Dockerfile.*; \
	do \
	echo " Linting $DOCKERFILE"; \
	hadolint "$DOCKERFILE" \
	\|\| exit 1; \
	done

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