roles/common-prep/handlers/main.yml

---
# file: common-prep/handlers/main.yml

# from https://support.ansible.com/hc/en-us/articles/201958037-Reboot-a-server-and-wait-for-it-to-come-back
- name: restart host
  shell: >
    sleep 2 && shutdown -r now "Ansible updates triggered"
  async: 1
  poll: 0
  ignore_errors: true

# wait 1m, then try to contact machine for 10m
- name: wait for host
  become: false
  local_action:
     wait_for
     host={{ inventory_hostname }}
     port=22
     search_regex=OpenSSH
     delay=60
     timeout=600