Write built image UUID to file

Author: m-bull

image-build/image-build.yml

@@ -29,3 +29,9 @@
     - name: Print cluster_image UUID
       debug:
         msg: "{{ cluster_image }}"
+
+    - name: Write cluster image UUID to file
+      copy:
+        dest: "/tmp/cluster_image_uuid.yml"
+        content: |
+          cluster_image: "{{ cluster_image }}"