Configuration fixes, makefile tweaks

* The PHAR now gets tagged with version and buildtime
* WebSocket support can now be disabled

src/Daemon.php

@@ -2,7 +2,10 @@
 
 namespace NoccyLabs\Mercureact;
 
+use Monolog\Handler\StreamHandler;
+use Monolog\Logger;
 use NoccyLabs\Mercureact\Http\Server;
+use Psr\Log\LoggerInterface;
 use React\EventLoop\Loop;
 use React\EventLoop\LoopInterface;
 use React\Socket\SocketServer;
@@ -15,19 +18,33 @@ class Daemon
 
     private Server $server;
 
+    private LoggerInterface $logger;
+
     public function __construct(Configuration $config, ?LoopInterface $loop=null)
     {
         $this->config = $config;
         $this->loop = $loop??Loop::get();
+        $this->logger = $this->createLogger();
+    }
+
+    private function createLogger(): Logger
+    {
+        $handlers = [
+            new StreamHandler(STDOUT)
+        ];
+        $logger = new Logger("main", $handlers);
+        return $logger;
     }
 
     public function start(): void
     {
-        $this->server = new Server($this->config, $this->loop);
+        $this->server = new Server($this->config, $this->logger, $this->loop);
+
+        $this->logger->info("NoccyLabs Mercureact Daemon v".MERCUREACT_VERSION);
 
         $listenAddress = $this->config->getListenAddress();
         if (!$listenAddress) {
-            fwrite(STDERR, "Warning: Empty listening address. You won't make it far.\n");
+            $this->logger->warning("Empty listening address. You won't make it far.");
             return;
         }
         $socket = new SocketServer("tcp://".$listenAddress);