Users have trouble understanding the different login paths on the CLI.
The default login is performed through an OAuth flow with the option to
fallback to a username and PAT login using the docker login -u <username>
option.
This patch improves the text around docker login, indicating:
- The username is shown when already authenticated
- Steps the user can take to switch user accounts are printed when
authenticated in an info.
- When not authenticated, the OAuth login flow explains the fallback
clearly to the user in an info.
- The password prompt now explicitly states that it accepts a PAT in an
info.
Signed-off-by: Alano Terblanche <18033717+Benehiko@users.noreply.github.com>
6d7afd48a4