CI Improvements #453

	name: litevm test

	on:
	push:
	branches:
	- main
	pull_request:

	jobs:
	commit-hooks:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v4
	name: Set up Python
	with:
	python-version: '3.x'
	- name: Install pre-commit
	run: pip install pre-commit
	- name: Run pre-commit hooks
	run: pre-commit run --all-files --show-diff-on-failure
	test:
	runs-on: ubuntu-20.04
	strategy:
	matrix:
	# OL7 and OL8 use 3.6. OL9 uses 3.9. Also test on the latest.
	python-minor: ["6", "9", "12"]
	fail-fast: false
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python
	uses: actions/setup-python@v4
	with:
	python-version: 3.${{ matrix.python-minor }}
	- name: Install dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install qemu-kvm zstd gzip bzip2 cpio busybox-static fio
	sudo wget -O /usr/bin/rpm2cpio https://github.com/rpm-software-management/rpm/raw/rpm-4.19.0-release/scripts/rpm2cpio.sh
	echo '0403da24a797ccfa0cfd37bd4a6d6049370b9773e558da6173ae6ad25f97a428 /usr/bin/rpm2cpio' \| sha256sum -c -
	sudo chmod 755 /usr/bin/rpm2cpio
	- name: Setup test environment
	# Pinned virtualenv and tox are for the last versions which support
	# detecting Python 3.6 and running tests on it.
	run: \|
	python -m venv venv
	venv/bin/pip install -r testing/requirements-litevm.txt
	- name: Run tests
	run: \|
	venv/bin/python -m testing.litevm.vm --delete-after-test

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