add ability to customize default output columns

[kylewest]

Is there a way to customize the default columns when running a command like:

awless ls instances --sort name

I see they are defined here and used here but don't see a way to change or append the default set. Ideally something like:

awless ls instances --sort name --show name,zone,state,subnet,imageId

or maybe:

awless ls instances --sort name --extraColumns subnet,imageId

Are there plans to add this feature? I'd be happy to hack on it but haven't written any Go before so would need a little push in the right direction to get started.

[fxaguessy]

This is something that we want to add. We are currently thinking of the best way to support it and will let you know when it will be implemented. (It should be soon, stay tuned !)

[simcap]

Note the flag is --columns