Confusing message: "no organization should be set"

[maelvls]

I use jsctl 0.1.15. I got confused when running jsctl registry:

$ jsctl registry auth output --format=dockerconfig
no organization must be set

Not sure what that means; we guessed that it actually meant "an organization must be set". The message comes from there:

jsctl/internal/registry/registry.go

Line 72 in ad2d06a

return nil, fmt.Errorf("no organization must be set")

Preferably, the message should be:

$ jsctl registry auth output --format=dockerconfig
No organization has been configured. To select an organization, run:

     jsctl config set organization jetstack

(here, the command proposes one of the available organizations)

Also, it would be nice if jsctl auth login would automatically select an organization if there is a single org available.