I have now been after this for nearly two weeks and no hope in sight--anywhere! I need to make it so the app is accessed via HTTPS only. It will be in an internal network unfortunately with no outside or NAT'd address--ALL INTERNAL!
I have since busted my hump trying all the oh so "sure-fired" ways of making this work. Every single "hey this is gonna work thread!" I've come across has left me with more questions than answers.
Looking at the "SSL in a production environment" official doc from Alfresco was not very helpful to me. This is because I was never quite sure of what exact entries to make in the Apache/httpd/NginX conf file(s) for sure...
So, in some sort of a pathetic last ditch effort, I am praying someone out there has a "canned solution that works" with either HTTPD or NGINX. I am running this on RHEL 7.6 so it does not follow the exact file naming conventions. In other words, it's Apache, but it does not have the aptly named apache2.* files all over creation...Know what I am sayin'?
Anyway, I am in your hands...