Installation on Synology DSM 7 with no Docker support?

I am trying to setup a separate HAOS (I have a docker version running elsewhere) and am using VMM, I do have a 218+ and I am not sure if VMM will work on a 118. It may also be a bit ‘light’, depending on other services you have running on the Syno

Installation on Synology Virtual Machine Managager - Community Guides - Home Assistant Community (home-assistant.io)