How to wait for server restart using Ansible?

Question

I\'m trying to restart the server and then wait, using this:

- name: Restart server
  shell: reboot

- name: Wait for server to restart
  wait_for:
    port=         


        

Answer 1

- wait_for:
    port: 22
    host: "{{ inventory_hostname }}"
  delegate_to: 127.0.0.1