Add nginx configuration.

nginx/textbelt

@@ -0,0 +1,13 @@
+server {
+    server_name  textbelt.com www.textbelt.com;
+    location / {
+        proxy_pass_header Server;
+        proxy_set_header Host $http_host;
+        proxy_redirect off;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Scheme $scheme;
+        proxy_connect_timeout 40;
+        proxy_read_timeout 40;
+        proxy_pass http://localhost:9090/;
+    }
+}