Iot Events Notification Target Actions Structure

{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/amazon-iot-events/refs/heads/main/json-structure/iot-events-notification-target-actions-structure.json",
  "name": "NotificationTargetActions",
  "description": "Specifies an AWS Lambda function to manage alarm notifications. You can create one or use the <a href=\"https://docs.aws.amazon.com/iotevents/latest/developerguide/lambda-support.html\">AWS Lambda function provided by AWS IoT Events</a>.",
  "type": "object",
  "properties": {
    "lambdaAction": {
      "type": "object",
      "required": [
        "functionArn"
      ],
      "properties": {
        "functionArn": {
          "allOf": [
            {
              "$ref": "#/components/schemas/AmazonResourceName"
            },
            {
              "description": "The ARN of the Lambda function that is executed."
            }
          ]
        },
        "payload": {
          "allOf": [
            {
              "$ref": "#/components/schemas/Payload"
            },
            {
              "description": "You can configure the action payload when you send a message to a Lambda function."
            }
          ]
        }
      },
      "description": "Calls a Lambda function, passing in information about the detector model instance and the event that triggered the action."
    }
  }
}