[BLOCKED] Appliance console copy keys

This copies fetches keys from a remote machine.

Tested workflows in appliance_console (choosing all the prompts)
Tested in cli

blocked on #550
@jrafanie / @chessbyte / @dajohnso 
if you are initializing a local database and you don't have a key yet, then just create one

Do you want different logic?

full logic:
if you said create a key, or you said fetch a key - then do that stuff
Now if you didn't ask for either, but you are creating a local database (and you don't have a key), then just generate one.