DAOS-15799 build: Add libsanitize #18211

	name: Flake

	# Always run on Pull Requests as then this check can be marked as required.
	on:
	pull_request:

	jobs:
	flake8-lint:
	runs-on: ubuntu-22.04
	name: Flake8 check
	steps:
	- name: Check out source repository
	uses: actions/checkout@v3
	with:
	ref: ${{ github.event.pull_request.head.sha }}
	- name: Set up Python environment
	uses: actions/setup-python@v4
	with:
	python-version: '3'
	- name: Add parser
	run: echo -n "::add-matcher::ci/daos-flake-matcher.json"
	- name: Add whitespace parser
	run: echo -n "::add-matcher::ci/daos-flakew-matcher.json"
	- name: Add error parser
	run: echo -n "::add-matcher::ci/daos-flakee-matcher.json"
	- name: flake8 Lint
	uses: py-actions/flake8@v2
	with:
	# W503 and W504 are related as they conflict. W503 is the preferred style and all code
	# should be using it now.
	ignore: 'W503'
	exclude: 'src/control/vendor,src/client/pydaos/raw'
	max-line-length: '100'
	- name: flake8 Lint on SCons files.
	uses: py-actions/flake8@v2
	with:
	ignore: 'F821,W503,F841'
	max-line-length: '100'
	args: '--filename */SConscript, SConstruct'

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