Meshcentral Docker container on a Synology NAS

Docker newbie asking for help.

I have been spending the last few days days trying to install a Docker container for Meshcentral on a Synology NAS. Meshcentral is version 1.0.36.

Synology 718+; DSM 7.1-42661 Update 2

In my LAN, I have gotten Meshcentral with agents working fine on a Raspberry Pi using the “npm” install command in the terminal but would like to have it on a Docker container on the NAS.

The Meshcentral install on the NAS works fine for no-agent access with RDP and VNC, but not with the agent!

I have tried several images of Meshcentral, but the one that most reliably installs, yet does not work with the agents is: Docker Hub.

So, I don’t know if the problem is a permissions problem on the NAS or port problem or, obviously something I don’t know about.

Can someone please give me a tip of where to look for a solution. I will provide config.json and whatever files you might deem useful.