Configurable index file

Author: jaapio

packages/dev-server/src/Internal/HttpHandler.php

@@ -35,6 +35,7 @@ final class HttpHandler implements HttpServerInterface
 
     public function __construct(
         private FlySystemAdapter $files,
+        private string $indexFile = 'index.html',
     ) {
         $this->detector = new ExtensionMimeTypeDetector();
     }
@@ -54,11 +55,11 @@ public function onOpen(ConnectionInterface $conn, RequestInterface|null $request
 
         // For empty path (root) serve index.html
         if ($requestPath === '') {
-            $requestPath = 'index.html';
+            $requestPath = $this->indexFile;
         }
 
         if ($this->files->isDirectory($requestPath)) {
-            $requestPath .= '/index.html';
+            $requestPath .= '/' . $this->indexFile;
         }
 
         if ($this->files->has($requestPath)) {

packages/dev-server/src/ServerFactory.php

@@ -35,8 +35,9 @@ public function createDevServer(
         string $host,
         string $listen,
         int $port,
+        string $indexFile = 'index.html',
     ): Server {
-        $httpHandler = new HttpHandler($files);
+        $httpHandler = new HttpHandler($files, $indexFile);
         $wsServer = new WebSocketHandler($this->logger);
 
         $app = new App($host, $port, $listen);

packages/guides-cli/src/Command/Serve.php

@@ -90,13 +90,17 @@ protected function execute(InputInterface $input, OutputInterface $output): int
             return Command::FAILURE;
         }
 
+        $this->settingsBuilder->overrideWithInput($input);
+        $settings = $this->settingsBuilder->getSettings();
+
         $files = FlySystemAdapter::createForPath($dir);
         $app =  $this->serverFactory->createDevServer(
             $inputDir,
             $files,
             $host,
             '0.0.0.0',
             $port,
+            $settings->getIndexName(),
         );
 
         $app->addListener(
@@ -106,9 +110,6 @@ static function (PostParseDocument $event) use ($app): void {
             },
         );
 
-        $this->settingsBuilder->overrideWithInput($input);
-
-        $settings = $this->settingsBuilder->getSettings();
         $projectNode = $this->settingsBuilder->createProjectNode();
         $sourceFileSystem = FlySystemAdapter::createForPath($settings->getInput());