Sorry I just saw this. Rust python is a python interpreter and you build it and all its dependencies when you build your application that embeds it. And a musl

Sorry I just saw this. Rust python is a python interpreter and you build it and all its dependencies when you build your application that embeds it. And a musl package is indeed a single binary. The only issue you could have is a breaking kernel api change or instruction set mismatch (avx on an old machine for instance). I've done from scratch docker containers that only have a single rust binary that work anywhere I've tried.