Fix the default value of stage_dir
The current default value of stage_dir does not match the valid
default from zuul-jobs, which causes stackviz to be skipped when
stage_dir is not overwritten, which is the case in all CI jobs.
Setting default and docs to "{{ ansible_user_dir }}".
Change-Id: I9fd3f8541c8e3fbc406c5e5c0c5fe8427bf74112
diff --git a/roles/process-stackviz/README.rst b/roles/process-stackviz/README.rst
index b05326d..54c217b 100644
--- a/roles/process-stackviz/README.rst
+++ b/roles/process-stackviz/README.rst
@@ -11,7 +11,7 @@
The devstack base directory.
.. zuul:rolevar:: stage_dir
- :default: /opt/stack/logs
+ :default: "{{ ansible_user_dir }}"
The stage directory where the input data can be found and
the output will be produced.