ParamRef

name is the name of the resource being referenced. One of name or selector must be set, but name and selector are mutually exclusive properties. If one is set, the other must be unset. A single parameter used for all admission requests can be configured by setting the name field, leaving selector blank, and setting namespace if paramKind is namespace-scoped.

namespace is the namespace of the referenced resource. Allows limiting the search for params to a specific namespace. Applies to both name and selector fields. A per-namespace parameter may be used by specifying a namespace-scoped paramKind in the policy and leaving this field empty.

parameterNotFoundAction controls the behavior of the binding when the resource exists, and name or selector is valid, but there are no parameters matched by the binding. If the value is set to Allow, then no matched parameters will be treated as successful validation by the binding. If set to Deny, then no matched parameters will be subject to the failurePolicy of the policy. Allowed values are Allow or Deny Required

selector can be used to match multiple param objects based on their labels. Supply selector: {} to match all resources of the ParamKind. If multiple params are found, they are all evaluated with the policy expressions and the results are ANDed together. One of name or selector must be set, but name and selector are mutually exclusive properties. If one is set, the other must be unset.