[keycloak-user] Apache Reverse Proxy in front of Keycloak Proxy

Hi, I have Keycloak Proxy working well. However, it's installed on machines that are not Internet-accessible and I need to put an Apache Reverse Proxy in front of it. Installing the Keycloak Proxy on the externally-facing Apache servers is not an option for me. My issue is, Keycloak Proxy sends a redirect-URI to the auth server that is based on the bind-address value in the config. I need the redirect URI sent to the Auth server to be the Apache reverse proxy. Is there a clever way to do this, or is a feature addition needed to support this? If the latter, then I suggest adding an optional property "redirect_base_address" to the config. Thanks, John