Changing default 443 port with docker install

Seems like there’s a lot of questions about this, and I know it’s not the normal but I have another server that has full use of 443. I don’t really want to install Nextcloud on that server, prefer to keep it completely separate.

When I’m going through the install I get to the “New AIO Instance” portion of the new setup where you have to submit your domain and can’t get past it because it’s relying on 443.

Is it possible to change the dockerized apache 443 port to something else?

Then you should use a reverse proxy to be able to use port 443 also for AIO. See all-in-one/ at main · nextcloud/all-in-one · GitHub