initial changes and cleanup prior to service management code

bigboot-noop.yml

@@ -1,13 +1,12 @@
 ---
-- name: Capture boot and logical volume information
+- name: Perform logical volume and boot parition resizing as needed
   hosts: all
   become: true
   gather_facts: true
   strategy: free
 
-  vars:
-    bigboot_size_target: 1G
-
+  vars_files:
+    - bigboot_vars.yml
 
   tasks:
     - name: Cleanup from any previous executions
@@ -24,6 +23,7 @@
   ansible.builtin.import_playbook: rhc.rear.rear_backup
   when:
     - bigboot_execute_bigboot | bool
+    - not bigboot_skip_rear_backup | bool
 
 
 - name: Perform logical volume and boot parition resizing as needed