fix: start server listener before initialization to prevent healthcheck failures

Move server.listen() before the initialization block so the HTTP server
is already responding when Docker healthchecks begin. Previously, slow
operations like SMTP timeouts in sendDokployRestartNotifications() could
block the server from listening, causing healthcheck failures and
container restarts.

Closes #4049

Author: Siumauricio

apps/dokploy/server/server.ts

@@ -56,6 +56,8 @@ void app.prepare().then(async () => {
 			setupDockerStatsMonitoringSocketServer(server);
 		}
 
+		server.listen(PORT, HOST);
+		console.log(`Server Started on: http://${HOST}:${PORT}`);
 		if (process.env.NODE_ENV === "production" && !IS_CLOUD) {
 			createDefaultMiddlewares();
 			await initializeNetwork();
@@ -65,9 +67,6 @@ void app.prepare().then(async () => {
 			await initVolumeBackupsCronJobs();
 			await sendDokployRestartNotifications();
 		}
-
-		server.listen(PORT, HOST);
-		console.log(`Server Started on: http://${HOST}:${PORT}`);
 		await initEnterpriseBackupCronJobs();
 
 		if (!IS_CLOUD) {