Added clients playbook and updated child channels

roles/spacewalk-customisations/tasks/customisations.yml

@@ -40,6 +40,3 @@
 - name: Set sync repo schedules
   command: spacecmd --user=admin --password={{spacewalk_admin_password}} -- softwarechannel_setsyncschedule {{item.label}} 0 30 3 ? * *
   with_items: "{{spacewalk_repo_info}}"
-
-
-

spacewalk-clients.yml

@@ -0,0 +1,5 @@
+---
+- hosts: spacewalk-clients
+  sudo: yes
+  roles:
+    - spacewalk-client