commit 1348ac990df40c504056a235156979629b844e8a
author Akihiro Motoki <amotoki@gmail.com> Thu Apr 04 22:30:24 2019 +0900
committer Akihiro Motoki <amotoki@gmail.com> Sat Apr 06 11:57:55 2019 +0000
tree ff457d3f491d0f8a50f538103ab63c1b2ead87bd
parent 683454f319246c3bda088b5e0325c5673263ce08

stack.sh: Clear OpenStack related envvars

stack.sh usually fails when it is started in a shell session
where OpenStack related environment variables OS_* are set.
Most common failure scenarios are failures in keystone operations.

This commits clears OpenStack related environment variables
at the begining of stack.sh.

Change-Id: I3a924a0586dc9bb28f3bf3e151e100c24015efe5

stack.sh

diff --git a/stack.sh b/stack.sh
index dfc9d24..396d742 100755
--- a/stack.sh
+++ b/stack.sh
@@ -60,6 +60,9 @@
 LC_ALL=en_US.utf8
 export LC_ALL
 
+# Clear all OpenStack related envvars
+unset `env | grep -E '^OS_' | cut -d = -f 1`
+
 # Make sure umask is sane
 umask 022