nostr:npub1vpkystedk2lldqlkkyd084tj5e39rpxn7lad6qeq9uka7kfw9jrsqg092y Yes you can. Basically, you create a separate wrapper repo that contains package build scripts and a git submodule reference to your actual code.

The scripts pull in your code and use a Dockerfile that you provide to build the code into an an s9pk package file.

They provide a "hello-world" example: https://github.com/Start9Labs/hello-world-startos