Add undercloud indicator to stackrc

In order to improve the end user experience, lets show that the
undercloud credentials are currently loaded via the command prompt when
a user sources the stackrc. This change defines the PROMPT_COMMAND to
prepend '(undercloud) ' to the command prompt.

Depends-On: I54c719f7ccc575cb938bf8fda609d0cf0b14bd28
Change-Id: I4b03888209f17b45074373452d8c3989c47cb9b4
Implements-Blueprint: update-ps1-in-rc-files
This commit is contained in:
Alex Schultz 2017-03-08 16:20:23 -07:00
parent 2e15671e38
commit 3ca27d8d53
2 changed files with 8 additions and 0 deletions

View File

@ -1,3 +1,5 @@
# Indicate that the undercloud credentials have been loaded via command prompt
export PROMPT_COMMAND="echo -n '(undercloud) '"
# Clear any old environment that may conflict.
for key in $( set | awk '{FS="="} /^OS_/ {print $1}' ); do unset $key ; done
NOVA_VERSION=1.1

View File

@ -0,0 +1,6 @@
---
features:
- |
When sourcing the stackrc on the undercloud, the command prompt will show
that the credentials have been loaded by being prepended with
'(undercloud) '. For example, '(undercloud) [stack@undercloud ~]$ '