Draft PR for workaround Coolify on ZimaOS

[justserdar]

I'm new to the community and created a learning repository of one of the apps in the app store to get familiar with the OS and building for the OS.
https://github.com/justserdar/zimaos-coolify/discussions

The problem
CasaOS Coolify faces server validation problems on ZimaOS with ZimaCube Pro because of its Read-Only file system and root pubkey auth access.

The solution so far
I've collected and documented all information I could so far and added it in this discussion thread:
https://github.com/justserdar/zimaos-coolify/discussions

I want to create a draft PR too adapt the existing image when we get this working.