added extended git pull command

core/Console.php

@@ -13,6 +13,7 @@ namespace Piwik;
 use Piwik\Plugins\CoreConsole\GenerateApi;
 use Piwik\Plugins\CoreConsole\GenerateController;
 use Piwik\Plugins\CoreConsole\GeneratePlugin;
+use Piwik\Plugins\CoreConsole\GitPull;
 use Piwik\Plugins\CoreConsole\RunTests;
 use Piwik\Plugins\CoreConsole\WatchLog;
 use Symfony\Component\Console\Application;
@@ -28,6 +29,7 @@ class Console
         $console->add(new GenerateApi());
         $console->add(new GenerateController());
         $console->add(new WatchLog());
+        $console->add(new GitPull());
 
         $console->run();
     }

plugins/CoreConsole/GitPull.php

+<?php
+/**
+ * Piwik - Open source web analytics
+ *
+ * @link http://piwik.org
+ * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
+ *
+ * @category Piwik_Plugins
+ * @package CoreConsole
+ */
+
+namespace Piwik\Plugins\CoreConsole;
+
+use Piwik\Console\Command;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+/**
+ * @package CoreConsole
+ */
+class GitPull extends Command
+{
+    protected function configure()
+    {
+        $this->setName('git:pull');
+        $this->setDescription('Pull Piwik repo and all submodules');
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $cmd = sprintf('cd %s && git checkout master && git pull && git submodule update --init --recursive', PIWIK_DOCUMENT_ROOT);
+
+        $output->writeln('Executing command: ' . $cmd);
+        passthru($cmd);
+    }
+}
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