CORD-1081 corebuilder playbooks

Change-Id: I1d9d03d57d096ae1ee439ca5c37d854abfa4f4cf
diff --git a/roles/xos-core-build/defaults/main.yml b/roles/xos-core-build/defaults/main.yml
new file mode 100644
index 0000000..6805c14
--- /dev/null
+++ b/roles/xos-core-build/defaults/main.yml
@@ -0,0 +1,10 @@
+---
+
+cord_dir: "{{ playbook_dir + '/../..' }}"
+build_docker_tag: candidate
+
+deploy_docker_registry: "localhost:5000"
+deploy_docker_tag: "candidate"
+
+xos_libraries:
+  - "ng-xos-lib"