Migrate docker-compose to docker compose #1793

	name: test-integration
	on: [pull_request, push]
	jobs:
	build:
	runs-on: ubuntu-latest
	timeout-minutes: 30
	steps:
	- name: Checkout
	uses: actions/checkout@master
	- name: Get Composer Cache Directory
	id: composer-cache
	run: \|
	echo "::set-output name=dir::$(composer config cache-files-dir)"
	- uses: actions/cache@v1
	with:
	path: ${{ steps.composer-cache.outputs.dir }}
	key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
	restore-keys: \|
	${{ runner.os }}-composer-
	- name: Init environment
	run: cd ci/docker && ./init.sh
	- name: Run CI tests
	run: \|
	cd ci/docker && docker compose exec -T php-fpm.stepup.example.com bash -c '
	composer check
	'
	env:
	SYMFONY_ENV: test
	- name: Output log files on failure
	if: failure()
	run: tail -2000 /var/log/syslog

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