Fabian Homborg 2cea5b8eb1 Add a "prompt_login" helper function
This prints a description of the "host". Currently that's

`(chroot:debianchroot) $USER@$hostname`

with the chroot part when needed.

This also switches the default and terlar prompts to use it, the other
prompts have slightly different coloring or logic here.
2021-04-30 17:07:54 +02:00
..
2021-01-13 14:36:41 +01:00
2021-04-21 17:01:05 +02:00