Skip to content
v2.274.0

CfnRuleProps Struct ​

Properties for defining a CfnRule.

Example ​

ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_waf as waf } from 'aws-cdk-lib';
const cfnRuleProps: waf.CfnRuleProps = {
  metricName: 'metricName',
  name: 'name',

  // the properties below are optional
  predicates: [{
    dataId: 'dataId',
    negated: false,
    type: 'type',
  }],
};

Properties ​

metricNamestringmetric_namestrmetricNameStringMetricNamestringMetricName*stringrequired#
The name of the metrics for this `Rule` .
notes

The name can contain only alphanumeric characters (A-Z, a-z, 0-9), with maximum length 128 and minimum length one. It can't contain whitespace or metric names reserved for AWS WAF , including "All" and "Default_Action." You can't change MetricName after you create the Rule .

namestringnamestrnameStringNamestringName*stringrequired#
The friendly name or description for the `Rule` .

You can't change the name of a Rule after you create it.

predicatesoptionalIResolvable | IResolvable | CfnRule.PredicateProperty[]predicatesoptionaltyping.Union[IResolvable, typing.List[typing.Union[IResolvable, PredicateProperty]]]predicatesoptionalIResolvablePredicatesoptionalIResolvablePredicatesoptionalinterface{}#
The `Predicates` object contains one `Predicate` element for each `ByteMatchSet` , `IPSet` , or `SqlInjectionMatchSet` object that you want to include in a `Rule` .