CodeQL #1107

	name: "CodeQL"

	on:
	schedule:
	- cron: '0 0 * * *'
	workflow_dispatch:

	jobs:
	codeql:
	name: 🐛 CodeQL
	runs-on: ubuntu-22.04
	permissions:
	actions: read
	contents: read
	security-events: write

	steps:
	- name: 🧰 Checkout
	uses: actions/checkout@v4
	with:
	submodules: recursive

	- name: ✋ Initialize CodeQL
	uses: github/codeql-action/init@v2
	with:
	languages: 'cpp'

	- name: 📜 Setup ccache
	uses: hendrikmuhs/ccache-action@v1
	with:
	key: ${{ runner.os }}-analysis-build-${{ github.run_id }}
	restore-keys: ${{ runner.os }}-analysis-build
	max-size: 50M

	- name: 📜 Restore CMakeCache
	uses: actions/cache@v4
	with:
	path: \|
	build/CMakeCache.txt
	key: ${{ runner.os }}-analysis-build-${{ hashFiles('**/CMakeLists.txt') }}

	- name: ⬇️ Install dependencies
	run: \|
	sudo apt update
	sudo bash dist/get_deps_debian.sh

	- name: 🛠️ Build
	run: \|
	set -x
	mkdir -p build
	cd build
	CC=gcc-12 CXX=g++-12 cmake \
	-DCMAKE_BUILD_TYPE=$BUILD_TYPE \
	-DCMAKE_INSTALL_PREFIX="$PWD/install" \
	-DCMAKE_C_COMPILER_LAUNCHER=ccache \
	-DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
	-DCMAKE_C_FLAGS="-fuse-ld=lld" \
	-DCMAKE_CXX_FLAGS="-fuse-ld=lld" \
	-DIMHEX_PATTERNS_PULL_MASTER=ON \
	..
	make -j 4 install

	- name: 🗯️ Perform CodeQL Analysis
	uses: github/codeql-action/analyze@v2

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