Absolute vs relative file path in node.yml

[DanielVoogsgerd]

In node.yml we specify the various paths a Brane instance will be using. These paths, right now, are absolute; should we create and or support relative paths as well? This way the configuration will be a lot more portable.

[Lut99]

Sure, relative paths could also work! I don't think there's a need per sé to always keep them canonicalized.

Just be aware that Docker does require them to be absolute. So there'd have to be a little additional canonicalization by the time that containers are started and have volumes mounted (which I why I one day decided to just make everything absolute, out of convenience for the programmer). But it shouldn't be too hard to make them relative :)