Specify Ubuntu 22.04 as the CI environment #115

	# Copyright (C) 2019 Intel Corporation. All rights reserved.
	# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
	name: linter and test

	on:
	# will be triggered on PR events
	pull_request:
	types:
	- opened
	- synchronize
	paths:
	- ".github/**"
	- "crates/**"
	- "src/**"

	push:
	branches:
	- main
	- "dev/**"
	paths:
	- "crates/**"
	- "src/**"

	# allow to be triggered manually
	workflow_dispatch:

	# Cancel any in-flight jobs for the same PR/branch so there's only one active
	# at a time
	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	# Make sure CI fails on all warnings, including Clippy lints
	env:
	RUSTFLAGS: "-Dwarnings"

	jobs:
	# linter
	clippy_check:
	runs-on: ubuntu-latest
	steps:
	- name: install dependencies (source code)
	run: \|
	if [[ -d /usr/lib/llvm-15 ]]; then
	echo "LLVM 15 is already installed"
	else
	wget https://github.com/llvm/llvm-project/releases/download/llvmorg-15.0.6/clang+llvm-15.0.6-x86_64-linux-gnu-ubuntu-18.04.tar.xz
	tar xfv ./clang+llvm-15.0.6-x86_64-linux-gnu-ubuntu-18.04.tar.xz
	sudo mv ./clang+llvm-15.0.6-x86_64-linux-gnu-ubuntu-18.04 /usr/lib/llvm-15
	fi
	working-directory: /

	- uses: actions/checkout@v4
	with:
	submodules: true

	- name: Run Clippy
	run: \|
	cargo clippy --all-targets --all-features

	# all test cases with default features
	test:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	submodules: true

	- name: Run test cases
	run: cargo test --lib

	- name: Run test cases sequentially
	run: cargo test --lib -- --ignored --test-threads 1

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