5.5.

---
- name: Manages out-of-band controllers using Redfish APIs
  hosts: managed-node-01.example.com
  tasks:
    - name: Set BootMode to UEFI
      redhat.rhel_mgmt.redfish_config:
        baseuri: "<URI>"
        username: "<username>"
        password: "<password>"
	category: Systems
        command: SetBiosAttributes
        bios_attributes:
          BootMode: Uefi

$ ansible-playbook --syntax-check ~/playbook.yml

$ ansible-playbook ~/playbook.yml