Search for templates without associated devices

[ericbaum]

• I'm submitting a ...

  • bug report
  • feature request
  • support request

• Do you want to request a feature or report a bug?

Feature

• What is the current behavior?

The current behavior is that there is no possibility to look for templates filtering by the ones that doesn't have associated devices.

• What is the expected behavior?

With the addition of some parameter, for example, ?has_devices=false, return only templates that do not have associated devices.

• What is the motivation / use case for changing the behavior?

If there are lots of templates created and we want to do a cleanup removing all the unused templates, today we would have to try to remove each of the templates and handle the error messages returned by the ones with devices.