How to install SASS preprocessor on VPS?

Question

css

Guys, welcome. After a while, I decided to abandon pure CSS, and work on a preprocessor. But the question is how people set up this environment for hosting. Simply compile manually - does not excite somehow. Locally - also not desirable, I would like everything to work already on third-party hardware.
I have an ordered VPS with which I actually work. Is there any documentation - where people describe how they implemented it for themselves, and how it should work in general (I mean about the order of the process itself)?