I've deployed Kibana 7.14, behind a NGINX proxy, but keep getting a toast notification that server.publicBaseUrl has not been set; yet it has been in kibana.yml. Is there a way to dump the running configuration to ensure it has indeed been set? or is there something I need to do differently from an NGINX perspective please.
Is there a way to dump the running configuration to ensure it has indeed been set?
Unfortunately, no. It's not currently possible due to security reasons since the config file might contain sensitive settings.
Have you run Kibana with server.publicBaseUrl set in kibana.yml ? Or you adjusted the config while Kibana was running and sent the SIGHUP signal?