* initial commit

src/App/Runner/Local.php

@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Runner;
+
+use Symfony\Component\Process\Process;
+
+class Local implements RunnerInterface
+{
+    public function execute($command): string
+    {
+        $process = new Process([
+           $command
+        ]);
+        $process->run();
+        return $process->getOutput();
+    }
+}