AWS::CloudFront::CachePolicy HeadersConfig - AWS CloudFormation

AWS::CloudFront::CachePolicy HeadersConfig

An object that determines whether any HTTP headers (and if so, which headers) are included in the cache key and automatically included in requests that CloudFront sends to the origin.

Syntax

To declare this entity in your AWS CloudFormation template, use the following syntax:

JSON

{ "HeaderBehavior" : String, "Headers" : [ String, ... ] }

YAML

HeaderBehavior: String Headers: - String

Properties

HeaderBehavior

Determines whether any HTTP headers are included in the cache key and automatically included in requests that CloudFront sends to the origin. Valid values are:

  • none – HTTP headers are not included in the cache key and are not automatically included in requests that CloudFront sends to the origin. Even when this field is set to none, any headers that are listed in an OriginRequestPolicy are included in origin requests.

  • whitelist – The HTTP headers that are listed in the Headers type are included in the cache key and are automatically included in requests that CloudFront sends to the origin.

Required: Yes

Type: String

Allowed values: none | whitelist

Update requires: No interruption

Headers

Contains a list of HTTP header names.

Required: No

Type: List of String

Update requires: No interruption