see #826 - avoid $no_vacation_pattern of "" causing everyone to be sk… #634

	name: GitHubBuild

	on: [push]

	jobs:
	build:

	runs-on: ubuntu-latest

	strategy:
	matrix:
	php-versions: [ '7.2', '7.4', '8.0', '8.1']

	steps:
	- uses: actions/checkout@v1
	- name: setup php
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php-versions }}
	extensions: sqlite3

	- name: Validate composer.json and composer.lock
	run: php $(which composer) validate

	- name: setup templates_c
	run: mkdir templates_c \|\| true

	- name: touch config.local.php
	run: touch config.local.php && php -v

	- name: Install dependencies
	run: php $(which composer) install --prefer-dist -n

	- name: Build/test
	run: PHP_CS_FIXER_IGNORE_ENV=1 php $(which composer) build

	- name: setup coveralls
	run: mkdir -p build/logs \|\| true

	- name: Coveralls
	run: vendor/bin/php-coveralls -x clover.xml \|\| true
	env:
	COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_REPO_TOKEN }}

Provide feedback