The configuration is just all the settings that I want to apply that were done in the UI and with LuCI. Eg. root pwd, wifi, vpn policies, etc. I'd like to be able to just upload the config archive from the fully configured router to the others instead of doing it all manually.. I'd just like to not overwrite the device MACs in the process.
I don't have Goodcloud business, so I can't push templates.
I've also been trying to use imagebuilder, but it continues failing: