[ Feature request ]: potential `nix-on-droid` support

Is it possible to let user configure copyparty with nix on `nix-on-droid`, so user can launch it easily with the config file, maybe using a wrapper?

If it is possible to configure it with nix, can it be configured to run as a service [like this](https://github.com/nix-community/nix-on-droid/pull/203)? (but I think this part is hard because `nix-on-droid` does not have `systemd`)