ci: enable CI via GitHub workflows #1

	name: CI
	on: [push, pull_request]
	permissions:
	contents: read # to fetch code (actions/checkout)
	jobs:
	test:
	name: make check (QEMUv8)
	runs-on: ubuntu-latest
	container: xentroops/zephyr-optee-ci:v1
	steps:
	- name: Remove /__t/*
	run: rm -rf /__t/*
	- name: Restore build cache
	uses: actions/cache@v3
	with:
	path: /github/home/.cache/ccache
	key: qemuv8_check-cache-${{ github.sha }}
	restore-keys: \|
	qemuv8_check-cache-
	- name: Checkout
	uses: actions/checkout@v4
	- name: Update Git config
	run: git config --global --add safe.directory ${GITHUB_WORKSPACE}
	- shell: bash
	run: \|
	# make check task
	set -e -v
	export LC_ALL=C
	export BR2_CCACHE_DIR=/github/home/.cache/ccache
	export FORCE_UNSAFE_CONFIGURE=1 # Prevent Buildroot error when building as root
	export CFG_TEE_CORE_LOG_LEVEL=0
	export CFG_ATTESTATION_PTA=y
	export CFG_ATTESTATION_PTA_KEY_SIZE=1024
	REPO_TO_TEST=$(pwd)
	TOP=/root/optee_repo_qemu_v8
	ORIGINAL_REPO=${TOP}/zephyr-optee/zephyr-optee-client
	cd /root/
	/root/get_optee_qemuv8.sh
	/root/get_zephyr.sh
	rm -rf ${ORIGINAL_REPO}
	ln -s ${REPO_TO_TEST} ${ORIGINAL_REPO}
	cd ${TOP}/build

	make -j$(nproc) check ZEPHYR=y RUST_ENABLE=n

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