Adding rhea

roles/system/tasks/main.yml

@@ -1,3 +1,5 @@
+---
+
 - include_tasks: aptitude.yml
 - include_tasks: localtime.yml
 - include_tasks: locales.yml
@@ -13,3 +15,5 @@
 - include_tasks: apt-transport-https.yml
 - include_tasks: gpg.yml
 - include_tasks: cron-apt.yml
+- include_tasks: lshw.yml
+  when: "'hypervisors' in group_names"