Remove dead code from runserver

Author: weitzman

misc/d8-rs-router.php

@@ -1,27 +1,11 @@
 <?php
 
-// Get a $_SERVER key, or equivalent environment variable
-// if it is not set in $_SERVER.
-function runserver_env($key) {
-  if (isset($_SERVER[$key])) {
-    return $_SERVER[$key];
-  }
-  else {
-    return getenv($key);
-  }
-}
-
 $url = parse_url($_SERVER["REQUEST_URI"]);
 if (file_exists('.' . urldecode($url['path']))) {
   // Serve the requested resource as-is.
   return FALSE;
 }
 
-// We set the base_url so that Drupal generates correct URLs for runserver
-// (e.g. http://127.0.0.1:8888/...), but can still select and serve a specific
-// site in a multisite configuration (e.g. http://mysite.com/...).
-$base_url = runserver_env('RUNSERVER_BASE_URL');
-
 // The built in webserver incorrectly sets $_SERVER['SCRIPT_NAME'] when URLs
 // contain multiple dots (such as config entity IDs) in the path. Since this is
 // a virtual resource, served by index.php set the script name explicitly.

src/Commands/core/RunserverCommands.php

@@ -42,11 +42,11 @@ class RunserverCommands extends DrushCommands
      *   Use a default (would be specified in your drushrc) that starts runserver on port 8080, and opens a browser to the front page. Set path to a single hyphen path in argument to prevent opening browser for this session.
      * @usage drush rs :9000/admin
      *   Start runserver on 127.0.0.1, port 9000, and open /admin in browser. Note that you need a colon when you specify port and path, but no IP.
+     * @usage drush --quiet rs
+     *   Silence logging the printing of web requests to the console.
      */
     public function runserver($uri = null, $options = ['default-server' => self::REQ, 'browser' => true, 'dns' => false])
     {
-        global $base_url;
-
         // Determine active configuration.
         $uri = $this->uri($uri, $options);
         if (!$uri) {
@@ -65,15 +65,6 @@ public function runserver($uri = null, $options = ['default-server' => self::REQ
         // We delete any registered files here, since they are not caught by Ctrl-C.
         _drush_delete_registered_files();
 
-        // We set the effective base_url, since we have now detected the current site,
-        // and need to ensure generated URLs point to our runserver host.
-        // We also pass in the effective base_url to our auto_prepend_script via the
-        // CGI environment. This allows Drupal to generate working URLs to this http
-        // server, whilst finding the correct multisite from the HTTP_HOST header.
-        $base_url = 'http://' . $addr . ':' . $uri['port'];
-        $env['RUNSERVER_BASE_URL'] = $base_url;
-
-
         $link = Url::fromUserInput('/' . $path, ['absolute' => true])->toString();
         $this->logger()->notice(dt('HTTP server listening on !addr, port !port (see http://!hostname:!port/!path), serving site, !site', ['!addr' => $addr, '!hostname' => $hostname, '!port' => $uri['port'], '!path' => $path, '!site' => Drush::bootstrap()->confPath()]));
         // Start php built-in server.