At OroraTech our mission is to provide a holistic wildfire intelligence service; for which we design, construct, and deploy custom satellite payloads to help achieve that goal. For its reliable and reproducible nature, we've decided to make use of NixOS as the underlying operating system of our future payloads. In this presentation, we want to briefly show you a real-world example of how Nix and NixOS have made software deployment a breeze, even in extreme scenarios such as outer space