Add shared php-cs config

Signed-off-by: Christoph Wurst <christoph@winzerhof-wurst.at>

.gitignore

@@ -70,6 +70,7 @@ CVS/*
 .svn/*
 RCS/*
 *.backup*
+.php_cs.cache
 
 # kdevelop
 .kdev

.php_cs.dist

@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+require_once './lib/composer/autoload.php';
+
+use Nextcloud\CodingStandard\Config;
+
+$config = new Config();
+$config
+	->getFinder()
+	->ignoreVCSIgnored(true)
+	->exclude('config')
+	->exclude('data')
+	->notPath('3rdparty')
+	->notPath('composer')
+	->notPath('vendor')
+	->in(__DIR__);
+return $config;

build/files-checker.php

@@ -35,6 +35,7 @@ $expectedFiles = [
 	'.idea',
 	'.jshintrc',
 	'.mailmap',
+	'.php_cs.dist',
 	'.scrutinizer.yml',
 	'.tag',
 	'.tx',
@@ -51,6 +52,7 @@ $expectedFiles = [
 	'CHANGELOG.md',
 	'CODE_OF_CONDUCT.md',
 	'composer.json',
+	'composer.lock',
 	'config',
 	'console.php',
 	'contribute',

composer.json

@@ -15,9 +15,12 @@
     },
     "require-dev": {
         "jakub-onderka/php-parallel-lint": "^0.9.2",
-        "jakub-onderka/php-console-highlighter": "^0.3.2"
+        "jakub-onderka/php-console-highlighter": "^0.3.2",
+        "nextcloud/coding-standard": "^0.1.0"
     },
     "scripts": {
+        "cs:fix": "php-cs-fixer fix",
+        "cs:check": "php-cs-fixer fix --dry-run",
         "lint": "find . -name \\*.php -not -path './lib/composer/*' -exec php -l \"{}\" \\;"
     }
 }