Create proxydg.conf

rewrite/nginx/proxydg.conf

@@ -0,0 +1,8 @@
+location / {
+   proxy_redirect off;
+   proxy_pass http://127.0.0.1:12345;
+   proxy_http_version 1.1;
+   proxy_set_header Upgrade $http_upgrade;
+   proxy_set_header Connection "upgrade";
+   proxy_set_header Host $http_host;
+}