add deploy command

Author: Genaker

Mage/FPC/Console/Deploy.php

@@ -28,11 +28,20 @@ protected function execute(
     ) {
         $name = $input->getArgument(self::NAME_ARGUMENT);
         $option = $input->getOption(self::NAME_OPTION);
-        $includeFile = dirname(__DIR__) . "/../FPC.php";
+        $includeFile = dirname(__DIR__) . "/FPC.php";
+        if (!file_exists($includeFile)) {
+            $output->writeln("FPC.php not found in " . $includeFile);
+            return 0;
+        }
 	    $cmd = "grep -r \"FPC.php\" " . BP . "/pub/index.php" . " || sed -i '2 i include \"$includeFile\";' " . BP . "/pub/index.php";
 	    echo $cmd . "\n";
-        exec($cmd, $output);
-        var_dump($output);
+        $output->writeln("Executing: " . $cmd);
+        exec($cmd, $cmdOutput);
+        if (count($cmdOutput) > 0) {
+            $output->writeln("FPC.php was already deployed to pub/index.php");
+        } else {
+            $output->writeln("FPC.php deployed to pub/index.php");
+        }
 	    return 0;
     }