ELM installation over docker
One answer
I have heard that some users have done this. Here are some hints: https://github.com/Limech/docker-rtc .
I do not know why it should be impossible to install the applications, proxies etc. in their own docker image and then set up a system with a enterprise topology. You just have to make sure to persist the folders needed for the configuration, indexes etc. and connect to the external database.
And the public URI can not change without a undesirable server rename.