initial commit

- lumen installed
- docker env setup

routes/web.php

@@ -0,0 +1,16 @@
+<?php
+
+/*
+|--------------------------------------------------------------------------
+| Application Routes
+|--------------------------------------------------------------------------
+|
+| Here is where you can register all of the routes for an application.
+| It is a breeze. Simply tell Lumen the URIs it should respond to
+| and give it the Closure to call when that URI is requested.
+|
+*/
+
+$app->get('/', function () use ($app) {
+    return $app->version();
+});