adding deployment of repo docker image

Change-Id: Id2e05050044d3895f07047877295f0e8265c793c
diff --git a/roles/mavenrepo/vars/main.yml b/roles/mavenrepo/vars/main.yml
new file mode 100644
index 0000000..7f3b796
--- /dev/null
+++ b/roles/mavenrepo/vars/main.yml
@@ -0,0 +1,3 @@
+docker:
+    registry: "{{ docker_registry | default('opencord') }}"
+    image_version: "{{ docker_image_version | default('latest') }}"