import-ssh-key gives poor user feedback

[John A Meinel]

"juju import-ssh-key" doesn't give appropriate feedback for users to understand what is going on.

If you enter a user that has no keys, it returns success with no message.
If you enter a typo user that doesn't exist, it returns success with no message.
If you enter the correct user, it imports 1 ssh key and gives you no message.

We should certainly consider a user running "import the keys for this person" but
a) that person doesn't exist
b) that identity has no keys

as both errors, because it clearly isn't what the user wanted.

I think we also really just want it to print

importing key "<short hash> comment"
...

So that you can see what it actually did, without having to run:
juju ssh-keys

To see if anything happened.

[Canonical Juju QA Bot (juju-qa-bot)]

This bug has not been updated in 5 years, so we're marking it Expired. If you believe this is incorrect, please update the status.