Return occ response in case it is not recognized

src/Console/Application.php

@@ -12,30 +12,35 @@
 class Application extends \Symfony\Component\Console\Application {
 
 	/** @var Container */
-	protected $container;
+	public static $container;
+
+
+	/** @var Container */
+	protected $DIcontainer;
 
 	/**
 	 * Pass Pimple container into application
 	 * @param Container $container
 	 */
 	public function setContainer(Container $container){
-		$this->container = $container;
+		$this->DIcontainer = $container;
+		self::$container = $container;
 	}
 
 	/**
 	 * Get Pimple container
 	 * @return Container
 	 */
 	public function getContainer(){
-		return $this->container;
+		return $this->DIcontainer;
 	}
 
 	/**
 	 * Get logger instance
 	 * @return \Psr\Log\LoggerInterface
 	 */
 	public function getLogger(){
-		return $this->container['logger'];
+		return $this->DIcontainer['logger'];
 	}
 
 	/**
@@ -49,15 +54,15 @@ public function logException($e){
 	}
 
 	public function doRun(InputInterface $input, OutputInterface $output){
-		if (!($this->container['logger.output'] instanceof StreamOutput)){
+		if (!($this->DIcontainer['logger.output'] instanceof StreamOutput)){
 			$output->writeln('[Warning] Failed to init logger. Logging is disabled.');
 		}
 		try {
 			// TODO: check if the current command needs a valid OC instance
 			$this->assertOwncloudFound();
 			$this->initDirectoryStructure();
 
-			$configReader = $this->container['utils.configReader'];
+			$configReader = $this->DIcontainer['utils.configReader'];
 			$configReader->init();
 			return parent::doRun($input, $output);
 		} catch (\Exception $e) {

src/Utils/ConfigReader.php

@@ -90,7 +90,7 @@ private function load(){
 		$rawConfig = $process->getOutput();
 		$this->cache = json_decode($rawConfig, true);
 		if (is_null($this->cache)){
-			throw new \UnexpectedValueException('Can not parse ownCloud config. Please check if the current shell user can run occ command.');
+			throw new \UnexpectedValueException('Can not parse ownCloud config. Please check if the current shell user can run occ command. Raw output: ' . PHP_EOL . $rawConfig);
 		}
 	}