Infrastructure as Code (IaC) is a trend that applies software development techniques to infrastructure. Most currently available tools in that area require a (cloud) backend that is available at all times and listens on API-calls like "I want X servers to be provisioned as Y". But these backends have to be provisioned as well. And still, at some level, hardware needs to be provisioned. A simple "Just give me a server X with Y" does not work here - or does it? This thesis investigates whether bare-metal machines can be provisioned on-demand with orchestration software that also runs on-demand. By doing so, the initially required manual setup could be eliminated or at least dramatically reduced. To describe the virtual and physical infrastructure with a consistent language, a domain-specific language is selected and a systematic approach for integrating the description of hardware is developed.