check for TZ change post-install move tz.yml to 0-init

roles/0-init/tasks/main.yml

@@ -74,8 +74,7 @@
 
 # Put all computed vars here so derive properly from any prior var file
 - name: If the TZ is not set in env, set it to UTC
-  set_fact: local_tz='UTC'
-  when: local_tz == ""
+  include_tasks: tz.yml
 
 - name: Set port 80 for Admin Console
   set_fact:

roles/0-init/tasks/tz.yml

@@ -4,7 +4,9 @@
   ignore_errors: True
 
 - name: Set to UTC if the TZ is not set already set
-  set_fact: local_tz='UTC' iiab_TZ='UTC'
+  set_fact:
+      local_tz: 'UTC'
+      iiab_TZ: 'UTC'
   when: TZ_set.stdout == ""
 
 - name: Set default Timezone -  Debian
@@ -16,5 +18,6 @@
   when: is_redhat and iiab_TZ is defined and iiab_TZ != "" and iiab_TZ != "TZ_set.stdout"
 
 - name: override ansible on timezone
-  set_fact: local_tz=TZ_set.stdout
+  set_fact:
+      local_tz: '{{ TZ_set.stdout }}'
   when: TZ_set.stdout != ""