Adjust formula to be built

Change-Id: Iea17dc349789247bcbdf88f72c841cdaa23e752f
diff --git a/oslo_templates/init.sls b/oslo_templates/init.sls
new file mode 100644
index 0000000..98318cb
--- /dev/null
+++ b/oslo_templates/init.sls
@@ -0,0 +1,6 @@
+{%- if pillar.oslo_templates is defined %}
+include:
+{%- if pillar.oslo_templates.template is defined %}
+- oslo_templates.template
+{%- endif %}
+{%- endif %}