Update drivers location and loading

- Extract much of server.php into a `Server` class
- Move all but the Laravel and Basic drivers into a subfolder
- Load all but the Laravel and Basic drivers via glob
- Add `beforeLoading` hook to simplify the `frontControllerPath` method for some drivers

cli/Valet/Drivers/Specific/NeosValetDriver.php

@@ -0,0 +1,67 @@
+<?php
+
+namespace Valet\Drivers\Specific;
+
+use Valet\Drivers\ValetDriver;
+
+class NeosValetDriver extends ValetDriver
+{
+    /**
+     * Determine if the driver serves the request.
+     *
+     * @param  string  $sitePath
+     * @param  string  $siteName
+     * @param  string  $uri
+     * @return bool
+     */
+    public function serves(string $sitePath, string $siteName, string $uri): bool
+    {
+        return file_exists($sitePath.'/flow') && is_dir($sitePath.'/Web');
+    }
+
+    /**
+     * Take any steps necessary before loading the front controller for this driver.
+     *
+     * @param  string $sitePath
+     * @param  string $siteName
+     * @param  string $uri
+     * @return void
+     */
+    public function beforeLoading(string $sitePath, string $siteName, string $uri): void
+    {
+        putenv('FLOW_CONTEXT=Development');
+        putenv('FLOW_REWRITEURLS=1');
+        $_SERVER['SCRIPT_FILENAME'] = $sitePath . '/Web/index.php';
+        $_SERVER['SCRIPT_NAME'] = '/index.php';
+    }
+
+    /**
+     * Determine if the incoming request is for a static file.
+     *
+     * @param  string  $sitePath
+     * @param  string  $siteName
+     * @param  string  $uri
+     * @return string|false
+     */
+    public function isStaticFile(string $sitePath, string $siteName, string $uri): string|false
+    {
+        if ($this->isActualFile($staticFilePath = $sitePath.'/Web'.$uri)) {
+            return $staticFilePath;
+        }
+
+        return false;
+    }
+
+    /**
+     * Get the fully resolved path to the application's front controller.
+     *
+     * @param  string  $sitePath
+     * @param  string  $siteName
+     * @param  string  $uri
+     * @return string
+     */
+    public function frontControllerPath(string $sitePath, string $siteName, string $uri): string
+    {
+        return $sitePath.'/Web/index.php';
+    }
+}