I’m just curious – what would be your docker host?
Usually nextcloud docker is placed behind a reverse proxy that does all the certificate management. I tried for a long time to import the lets encrypt certs within docker, but I couldn’t make it work (probably because the use of using a proxy between the internet and the docker host constitutes a man-in-the-middle).
I also tried the linux packages recently – and although I was able to have these work several years ago, I couldn’t make them work in the last 3-4 months.
I really have no idea how docker performs with many simaltaneous users. My biggest bottle neck is the networking speed. I curious how it would run from the cloud.