import { Value } from '../../../cloudformation/Value';
import { PayloadProps } from './PayloadProps';
/**
  Information required to publish the MQTT message through the AWS IoT message broker.
  For full documentation go to <a href="http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-iotevents-detectormodel-iottopicpublish.html">the AWS Docs</a>
*/
export interface IotTopicPublishProps {
    /** <code>MqttTopic</code>  <a name="cfn-iotevents-detectormodel-iottopicpublish-mqtttopic"></a>
  The MQTT topic of the message. You can use a string expression that includes variables (<code>$variable.&lt;variable-name&gt;</code>) and input values (<code>$input.&lt;input-name&gt;.&lt;path-to-datum&gt;</code>) as the topic string.<br />
  
  Required: Yes<br />
  
  Minimum: <code>1</code><br />
  
  Maximum: <code>128</code><br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    mqttTopic: Value<string>;
    /** <code>Payload</code>  <a name="cfn-iotevents-detectormodel-iottopicpublish-payload"></a>
  You can configure the action payload when you publish a message to an AWS IoT Core topic.<br />
  
  Required: No<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    payload?: PayloadProps;
}
