[Template] Add support for RAW

[GnunuX]

I would like create a template that starts an UEFI image.
I need, in the template, something like:

RAW = [
  DATA = "
  <os firmware='efi'>
    <type>hvm</type>
    <loader secure='no'/>
  </os>
",
  TYPE = "kvm" ]

[treywelsh]

Link to the documentation of the RAW section of the template resource: https://docs.opennebula.io/5.12/operation/references/template.html?highlight=raw#hypervisor-section

This should be added to the template section of the Template resource.

[MEGrimshaw]

+1 Need this to access RNG & avoid entropy starvation on the VM's as OpenNebula doesn't currently support KVM RNG natively.

[jaypif]

Hi,

Until the new section "RAW" is available you can still use the deprecated "template" section to deploy templates with RAW section.

Regards