[CORD-1360] Adding xos_dir to xos_config

Change-Id: If67ac7bf5462a6ef4dfa493eb345f9325ca43547
diff --git a/roles/cord-profile/templates/xos_config.yaml.j2 b/roles/cord-profile/templates/xos_config.yaml.j2
index 340d32c..571c490 100644
--- a/roles/cord-profile/templates/xos_config.yaml.j2
+++ b/roles/cord-profile/templates/xos_config.yaml.j2
@@ -8,4 +8,5 @@
   channels:
 {% for channel in xos_logging_channels %}
     - {{ channel }}
-{% endfor %}
\ No newline at end of file
+{% endfor %}
+xos_dir: {{ xos_dir }}
\ No newline at end of file