AWS::IoT::TopicRule KafkaActionHeader - Amazon CloudFormation
SyntaxProperties
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AWS::IoT::TopicRule KafkaActionHeader

Specifies a Kafka header using key-value pairs when you create a Rule’s Kafka Action. You can use these headers to route data from IoT clients to downstream Kafka clusters without modifying your message payload.

Syntax

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

JSON

{
  "Key" : String,
  "Value" : String
}

YAML

  Key: String
  Value: String

Properties

Key

The key of the Kafka header.

Required: Yes

Type: String

Update requires: No interruption

Value

The value of the Kafka header.

Required: Yes

Type: String

Update requires: No interruption