Syncthing manual jail (ports)

[paradoxiom]

Syncthing Jail

I would like to create a generic jail and use wget to install syncthing from source. I know (and currently doing so) that there is a syncthing plugin - but I have moved away from plugins, and like the ability to control my own updates etc with generic jails. I've done the same with plex, moved...

www.truenas.com

Following this. All good. But kinda stuck on 'add an entry to rc.conf in your jail."

I looked at my other jails, they don't seem to have an rc.conf but they have individual files (eg; sonarr) inside local/etc/rc.d

There's a few syncthing files in there;
https://atomicrhino.net/upload/Zero...#P7cggPoR2u6JTUWStZdIJmmAv4iBXrSQ41s0tA6/C+4= contents

I try service syncthing onestart and get

Anyone care to help please?

Thanks in advance.