Cloud.Service.AWS.Lambda.Event.Source.Mapping

JSON Example

{
    "batch_size": 0,
    "enabled": false,
    "event_source_arn": "string",
    "function_arn": "string",
    "function_name": "string",
    "last_modified": "string",
    "last_processing_result": "string",
    "provider": "string",
    "provider_region": "string",
    "starting_position": "string",
    "state": "string",
    "state_transition_reason": "string",
    "uuid": "string"
}

integer

batch_size

Optional

Maximum number of records that Lambda can retrieve from the event source upon invocation. Range is 1 to 10,000. Default is 100 for DynamoDB and Kinesis, 10 for SQS.

boolean

enabled

Optional

Whether the mapping is enabled upon creation. Default is true.

string

event_source_arn

Required

(Required) The Amazon Resource Name (ARN) of the event source in format: arn:(aws[a-zA-Z0-9-]*):([a-zA-Z0-9\-])+:([a-z]{2}(-gov)?-[a-z]+-\d{1})?:(\d{12})?:(.*)

Amazon Kinesis - ARN of the data stream or a stream consumer.
Amazon DynamoDB Streams - ARN of the stream.
Amazon Simple Queue Service - ARN of the queue.

string

function_arn

Optional

ARN of the Lambda function that the event source mapping is sending events to. A computed value that differs from function_name.

string

function_name

Required

(Required) ARN of the Lambda function that subscribes to events.

string

last_modified

Optional

Date when the mapping was last modified.

string

last_processing_result

Optional

Outcome from the last invocation of the Lambda function.

string

provider

Required

(Required) The name of the AWS cloud account to use for this resource

string

provider_region

Required

(Required) Target cloud region, such as us-east-1. Must be within the provider cloud account.

string

starting_position

Optional

Stream position where AWS Lambda starts reading. When getting events from Kinesis or DynamoDB, must be TRIM_HORIZON or LATEST. Do not provide when getting events from SQS.

string

state

Optional

The state of the event source mapping: Creating, Enabling, Enabled, Disabling, Disabled, Updating, or Deleting.

string

state_transition_reason

Optional

Cause of the last state change: User initiated or Lambda initiated.

string

uuid

Optional

Universally unique identifier assigned by AWS to the event source mapping.