If theoretically had that need, I would first go with docker and if hw is limited, then maybe this thing I just googled out as part of research on the topic: h

If theoretically had that need, I would first go with docker and if hw is limited, then maybe this thing I just googled out as part of research on the topic: http://miniweb.sourceforge.net/ http://miniweb.sourceforge.net/. It would be two files. 20k server binary and 7z with site resources. It would safe me trouble of recompiling binary.