Apply IE11 improvement to headers #32

	name: PHP Tests

	on:
	push:
	branches: [ "master" ]
	pull_request:
	branches: [ "master" ]

	permissions:
	contents: read

	jobs:
	test:
	runs-on: ubuntu-latest

	services:
	redis:
	image: redis
	options: >-
	--health-cmd "redis-cli ping"
	--health-interval 10s
	--health-timeout 5s
	--health-retries 5
	ports:
	- 6379:6379

	steps:
	- name: Check out repository code
	uses: actions/checkout@v3

	- name: Start MySQL
	run: \|
	sudo /etc/init.d/mysql start

	- name: Cache Composer packages
	id: composer-cache
	uses: actions/cache@v3
	with:
	path: vendor
	key: ${{ runner.os }}-php-${{ hashFiles('**/composer.lock') }}
	restore-keys: \|
	${{ runner.os }}-php-

	- name: Install dependencies
	run: composer install --prefer-dist --no-progress

	- name: Write to config file
	run: \|
	echo test-db-password = root > config.ini

	- name: Run test suite
	run: composer run-script test-lin

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