How to configure firefox to work on a terminal server on windows server 2016?

Question

Active Directory

There is a terminal server (remote desktops) on windows server 2016. User authorization through Active Directory.
Firefox added to RemoteApp collections
Users run firefox via freerdp to access the internet.
How to configure Firefox so that for all users it runs with all installed plugins and certificates ?????

Answer 1

RemoteApp for the browser. tell me why?
And so you can make a single unchanging profile. It's hard to say how, it was a long time ago, but you can configure everything in user.js. And the cache so that it is not saved and the settings so that it cannot be changed, and the tab is only so that there is one, etc.
Extensions are xpi files, they are stored in a folder. You need to copy this folder for all users.
Or even better, specify the path to the profile and make it the same for everyone. profiles.ini. But again, you will have to manually prescribe the path. There may be problems with the general profile later.
I would suggest using group policies for mass file distribution, but I don't know if they work on remoteApp events.

Answer 2

I would take the path of writing a script that everyone will have in autorun and that will copy everything necessary to everyone's profile once.
Or along the path of rebuilding msi firefox c with the addition of the necessary functionality https://support.mozilla.org/en-US/kb/deploying-fir...