wakeonlan.yml

# Copyright 2017, Dag Wieers <dag@wieers.com>
#
# This playbook wakes up all/selected desktop systems. It is intended to be
# used before running any Ansible maintenance playbooks system-wide.

- hosts: computers
  gather_facts: no
  serial: 10

#  vars:
#    wake_server: localhost
  vars:
    macaddress: "{{ (ansible_interfaces|first).macaddress|default(mac|default('')) }}"

  tasks:
  - name: Send magic Wake-On-Lan packet to turn on individual systems via gateway {{ wake_server }}
    win_wakeonlan:
      mac: '{{ macaddress }}'
      broadcast: 192.168.0.255
    delegate_to: '{{ wake_server }}'
    when: wake_server is defined

  - wakeonlan:
      mac: '{{ macaddress }}'
      broadcast: 192.168.0.255
    delegate_to: localhost
    when: wake_server is not defined

  # Advanced idempotent implementation
#  - wakeonlan-adv:
#      mac: '{{ macaddress }}'
#      broadcast: 192.168.234.1
#      port: 9
#      check_arp: no
#      timeout: 10
#    become: yes
#    delegate_to: localhost
#    when: wake_server is not defined

- hosts: computers
  gather_facts: no
  tags: test
  tasks:
  - name: Wait for the system's WinRM service to come online
    wait_for_connection:
      timeout: 20