AWS::WAFv2::RuleGroup VisibilityConfig
This is the latest version of AWS WAF, named AWS WAFV2, released in November, 2019. For information, including how to migrate your AWS WAF resources from the prior release, see the AWS WAF Developer Guide.
Defines and enables Amazon CloudWatch metrics and web request sample collection.
Syntax
To declare this entity in your AWS CloudFormation template, use the following syntax:
JSON
{ "CloudWatchMetricsEnabled" :
Boolean
, "MetricName" :String
, "SampledRequestsEnabled" :Boolean
}
YAML
CloudWatchMetricsEnabled:
Boolean
MetricName:String
SampledRequestsEnabled:Boolean
Properties
CloudWatchMetricsEnabled
-
A boolean indicating whether the associated resource sends metrics to CloudWatch. For the list of available metrics, see AWS WAF Metrics.
Required: Yes
Type: Boolean
Update requires: No interruption
MetricName
-
A friendly name of the CloudWatch metric. The name can contain only alphanumeric characters (A-Z, a-z, 0-9), with length from one to 128 characters. It can't contain whitespace or metric names reserved for AWS WAF, for example "All" and "Default_Action." You can't change a
MetricName
after you create aVisibilityConfig
.Required: Yes
Type: String
Minimum:
1
Maximum:
255
Pattern:
^[\w#:\.\-/]+$
Update requires: No interruption
SampledRequestsEnabled
-
A boolean indicating whether AWS WAF should store a sampling of the web requests that match the rules. You can view the sampled requests through the AWS WAF console.
Required: Yes
Type: Boolean
Update requires: No interruption