---
- hosts: redfish
  connection: local
  name: Configure Server Power Setting
  gather_facts: False

  collections:
    - dellemc.openmanage

  tasks:
  - name: Manage power state of the first device.
    redfish_powerstate:
      baseuri:   "{{ baseuri }}"
      username: "{{ username }}"
      password:  "{{ password }}"
      ca_path: "/path/to/ca_cert.pem"
      reset_type: "On"

  - name: Manage power state of a specified device.
    redfish_powerstate:
       baseuri: "{{ baseuri }}"
       username: "{{ username }}"
       password: "{{ password }}"
       ca_path: "/path/to/ca_cert.pem"
       reset_type: "ForceOff"
       resource_id: "System.Embedded.1"