Fix autowiring (#913)

Author: toooni

Command/AbstractIndexServiceAwareCommand.php

@@ -13,18 +13,18 @@
 
 use ONGR\ElasticsearchBundle\DependencyInjection\Configuration;
 use ONGR\ElasticsearchBundle\Service\IndexService;
-use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand;
 use Symfony\Component\Console\Command\Command;
 use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\DependencyInjection\Container;
+use Symfony\Component\DependencyInjection\ContainerInterface;
 
 abstract class AbstractIndexServiceAwareCommand extends Command
 {
     private $container;
 
     const INDEX_OPTION = 'index';
 
-    public function __construct(Container $container)
+    public function __construct(ContainerInterface $container)
     {
         $this->container = $container;
         parent::__construct();
@@ -58,7 +58,7 @@ protected function getIndex($name): IndexService
         );
     }
 
-    public function getContainer(): Container
+    public function getContainer(): ContainerInterface
     {
         return $this->container;
     }

Resources/config/services.yml

@@ -3,7 +3,9 @@ parameters:
 
 services:
 
-    _defaults: { public: true }
+    _defaults:
+        public: true
+        autowire: true
 
     ONGR\ElasticsearchBundle\Command\:
         resource: '../../Command'
@@ -45,4 +47,4 @@ services:
     ONGR\ElasticsearchBundle\EventListener\TerminateListener:
         arguments: ["@service_container", "%ongr.esb.indexes%"]
         tags:
-            - { name: kernel.event_listener, event: kernel.terminate }
+            - { name: kernel.event_listener, event: kernel.terminate }