starting over (again) #11

	name: Check ASan & UBSan

	on:
	push:
	branches-ignore:
	- gh-readonly-queue/**
	- master
	pull_request:
	merge_group:

	concurrency:
	group: ${{ github.workflow }}-${{ github.event.pull_request.number \|\| github.ref }}
	cancel-in-progress: true

	jobs:
	check-clang-san:
	runs-on: ubuntu-20.04
	steps:
	- uses: actions/checkout@v4
	with:
	submodules: true

	- name: Prepare linux
	run: \|
	sudo apt-get update -y
	sudo apt-get install pkg-config cmake ninja-build libsqlite3-dev -y

	- name: Build with ASan and UBSan
	run: \|
	mkdir clang-sanitizer
	cd clang-sanitizer
	export CC=clang
	export CXX=clang++
	export CXXFLAGS="-fsanitize=address,undefined -fsanitize-recover=address,undefined -fno-omit-frame-pointer"
	export CFLAGS="-fsanitize=address,undefined -fsanitize-recover=address,undefined -fno-omit-frame-pointer"
	cmake -DCMAKE_BUILD_TYPE=Debug -Werror=dev -DDEV=ON -DCMAKE_RUNTIME_OUTPUT_DIRECTORY_DEBUG=. ..
	make -j"$(nproc)"
	- name: Run server with ASan and UBSan
	run: \|
	cd clang-sanitizer
	export UBSAN_OPTIONS=suppressions=./ubsan.supp:log_path=./SAN:print_stacktrace=1:halt_on_errors=0
	export ASAN_OPTIONS=log_path=./SAN:print_stacktrace=1:check_initialization_order=1:detect_leaks=1:halt_on_errors=0
	export LSAN_OPTIONS=suppressions=./lsan.supp
	./DDNet-Server shutdown \|\| true
	if test -n "$(find . -maxdepth 1 -name 'SAN.*' -print -quit)"
	then
	cat ./SAN.*
	exit 1
	fi

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