refactor ansible code in to ansible-2.0 folder, and created space for ansible-2.10

ansible-2.0/roles/_install_updates/tasks/main.yml

@@ -0,0 +1,9 @@
+---
+# update packages to latest
+
+- name: run apt updates
+  apt:
+    upgrade: dist
+    update_cache: yes
+    cache_valid_time: 3600
+  when: ansible_os_family == "Debian"

ansible-2.0/roles/_install_updates/tasks/rebootAndWait.yml

@@ -0,0 +1,18 @@
+---
+
+# wait random time to start this to offset reboots of individual machines
+- pause: seconds={{ 100 | random(1,10) }}
+
+# Send the reboot command
+- shell: shutdown -r now
+
+# This pause is mandatory, otherwise the existing control connection gets reused!
+- pause: seconds=30
+
+# Now we will run a local 'ansible -m ping' on this host until it returns.
+# This works with the existing ansible hosts inventory and so any custom ansible_ssh_hosts definitions are being used
+- local_action: shell ansible -u {{ ansible_user_id }} -m ping {{ inventory_hostname }}
+  register: result
+  until: result.rc == 0
+  retries: 30
+  delay: 10