WHAT:

• parse and emulation of `oc new-app mytemplate.yaml`
• it reads a template, processes it (process = replaces template parameters accordingly) and returns a list of objects
  WHY: this lib was made because this mechanism does not exist in the operator and in the openshift API
  FOR: we are able to use the templates in the operator

Examples:

• https://github.com/integr8ly/3scale-operator/blob/f66481c21e0c9c6b1b2f730185abe3cbc4fb2683/pkg/controller/threescale/install.go#L39
• https://github.com/odra/apicurio-operator/blob/operator-updates/pkg/controller/apicurio/apicurio_controller.go#L224