Packaging for embassyOS
Have you considered packaging Bitcart as a service that can run on embassyOS?

embassyOS is a Linux distro that streamlines the installing and managing of self-hosted services. Users can one-click install Bitcoin core and a dozen lightning layer services - and BTCPay has been in the marketplace for a while. 

Might want to check it out. They've got thousands of users - might be a shot in the arm for the project. I think package Dev is pretty minimal - seems to be writing a Dockerfile and some trivial manifests.

https://start9.com/
https://docs.start9.com/latest/developer-docs/packaging
