On 27. mai 2016 21:28, Francisco Lopes wrote:
I see. I guess a found a good default for my case, which would be:

- name: reboot system if required
  shell: removes=/var/run/reboot-required sleep 2 && shutdown -r now
  async: 1
  poll: 0
  ignore_errors: true

- name: wait for server to come back
  local_action: wait_for host={{ inventory_hostname }} state=started
delay=5 timeout=30

So right now it correctly waits for the server to come back.

Is it possible to add a condition on the wait task in order to skip it if a
reboot was not required?

Not tested but this should work

- stat: /var/run/reboot-required
  register: result_reboot

- name: reboot system if required
  shell: sleep 2 && shutdown -r now
  async: 1
  poll: 0
  ignore_errors: true
  when: result_reboot.stat.exists == True

- name: wait for server to come back
local_action: wait_for host={{ inventory_hostname }} state=started delay=5 timeout=30
  when: result_reboot.stat.exists == True

--
Kai Stian Olstad

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