By default, applications in wildfly are deployed to localhost:8080/app. How to deploy application on dedicated port, i.e. open it on localhost:8282 without application name ending?
I need to change the port for certain application, not the default port.
I have not tried this, but AFAICT it should be possible to:
run a single Wildfly instance listening on multiple HTTP ports. This is, in theory at least, possible (ref: https://developer.jboss.org/thread/233414?start=0&tstart=0)
Configure undertow subsystem as a reverse proxy, and proxy your app to the other port/location (ref: http://www.mastertheboss.com/jboss-server/wildfly-8/configuring-a-reverse-proxy-with-undertow). That said, I have never used undertow for a reverse proxy and as such cannot speak for whether this really works.
Once you have done this, you have effectively just turned your Wildfly instance into an overly complex application server and reverse proxy in one. Ultimately however, the app in question would still be running on both ports, but you redirect the traffic using the proxy the way you would like.
The same proxy configuration in an Apache (ref: https://httpd.apache.org/docs/current/mod/mod_proxy.html#forwardreverse or https://www.leaseweb.com/labs/2014/12/tutorial-apache-2-4-transparent-reverse-proxy/) or NGINX (ref: https://www.nginx.com/resources/admin-guide/reverse-proxy/) would be IMHO less complex and better tested in countless production scenarios.
