Home Assistant on Synology NVR

Hi there, I recently joined the HA community.

Does anyone have experience with installing HA on a Synology NVR (in my case the NVR 1218)? It seems that Synology has limited some functionality on the NVR compared to a NAS. I have managed to install the HA package on top of python and it seems to work in basic functionality. But I am unable to find the configuration file on the NVR to edit it. Also I am not able to get remote access working (through the iPhone app for example).
Does anyone has step by step installation instructions on how to get to full functionality?

Thanks

Not sure if this will help or not Hass.io on Synology DSM (native package)