CORD-1400: Physical pod config with the new build system

Change-Id: I5e01bb8af4e5f43182406b81481dd4ca70d0e70c
(cherry picked from commit 9b8850d7b5ae4bfe163aaaa7addb5e7587b5b3e5)
diff --git a/ansible/roles/genconfig/templates/inventory.ini.j2 b/ansible/roles/genconfig/templates/inventory.ini.j2
index adad512..54b71c1 100644
--- a/ansible/roles/genconfig/templates/inventory.ini.j2
+++ b/ansible/roles/genconfig/templates/inventory.ini.j2
@@ -23,7 +23,7 @@
 {% macro group_template(groupname) %}
 {% if inventory_groups[groupname] %}
 {% for g_key, g_val in inventory_groups[groupname].iteritems() %}
-{{ g_key }}{% if g_val %} {% for key, val in g_val.iteritems() %}{{ key ~ "=" ~ val }}{% endfor %}{% endif %}
+{{ g_key }}{% if g_val %} {% for key, val in g_val.iteritems() %}{{ key ~ "=" ~ val ~ " "}}{% endfor %}{% endif %}
 
 {% endfor %}
 {% endif %}