[Gradle Plugin]: openApiValidate - how to validate multiple yaml files ?

Created by: rolandg333

Description

i can validate a single .yaml file using

openApiValidate { inputSpec = 'file.yaml' }

But my project has several .yaml files. I would like to validate them all before packing them up into a .zip artifact on a build step.

How ?

openapi-generator version

id 'org.openapi.generator' version '4.2.1'