aws.lambda.update_function_code

Call AWS Lambda UpdateFunctionCode using a CloudConnection UUID.

Overview

Property	Value
Workflow type	Atomic
Library	Base-aws
Version	1.0

Input Schema

Field	Type	Required	Default	Description
organization_uuid	uuid	Yes	—	Authenticated organization UUID used for field resolution and connection scoping.
connection_uuid	uuid	Yes	—	AWS CloudConnection UUID for the target IAM account, scoped to the caller organization.
workflow_run_id	string	No	—	Engine DAG run ID stamped onto child steps.
region	string	No	—	AWS API endpoint region override; omit to use the connection or SDK default.
function_name	string	Yes	—	The name or ARN of the Lambda function. Name formats Function name – my-function. Function ARN – arn:aws:lambda:us-west-2:123456789012:function:my-function. Partial ARN – 123456789012:function:my-f...
zip_file	string	No	—	The base64-encoded contents of the deployment package. Amazon Web Services SDK and CLI clients handle the encoding for you. Use only with a function defined with a .zip file archive deployment pack...
s3_bucket	string	No	—	An Amazon S3 bucket in the same Amazon Web Services Region as your function. The bucket can be in a different Amazon Web Services account. Use only with a function defined with a .zip file archive...
s3_key	string	No	—	The Amazon S3 key of the deployment package. Use only with a function defined with a .zip file archive deployment package.
s3_object_version	string	No	—	For versioned objects, the version of the deployment package object to use.
image_uri	string	No	—	URI of a container image in the Amazon ECR registry. Do not use for a function defined with a .zip file archive.
publish	boolean	No	—	Set to true to publish a new version of the function after updating the code. This has the same effect as calling PublishVersion separately.
dry_run	boolean	No	—	Set to true to validate the request parameters and access permissions without modifying the function code.
revision_id	string	No	—	Update the function only if the revision ID matches the ID that's specified. Use this option to avoid modifying a function that has changed since you last read it.
architectures	list	No	—	The instruction set architecture that the function supports. Enter a string array with one of the valid values (arm64 or x86_64). The default value is x86_64.
source_kms_key_arn	string	No	—	The ARN of the Key Management Service (KMS) customer managed key that's used to encrypt your function's .zip deployment package. If you don't provide a customer managed key, Lambda uses an Amazon W...
publish_to	string	No	—	Specifies where to publish the function version or configuration.
provider_native_request	json	No	—	Optional provider-native request overrides for AWS parameters not yet promoted to first-class fields.

Output Schema

Field	Type	Required	Default	Description
organization_uuid	uuid	No	—	Organization UUID echoed from input.
connection_uuid	uuid	No	—	AWS CloudConnection UUID echoed from input.
region	string	No	—	AWS API endpoint region used.
service	string	No	—	AWS boto3 service/client name.
operation	string	No	—	AWS API operation invoked.
request_id	string	No	—	AWS request ID when available.
response	json	No	—	Sanitized provider response object.
items	list	No	—	Primary response item list when the API returns a collection.
result_count	integer	No	—	Count of primary response items.
next_page_token	string	No	—	Pagination token for the next page.
failure_reason	string	No	—	Human-readable failure reason.
failed_step	string	No	—	Failed logical step.
failed_layer	json	No	—	Failed DAG layer if engine supplies one.
failed_at_state	string	No	—	State where failure occurred.
error	string	No	—	Error message.
error_type	string	No	—	Error class.
failed_at	string	No	—	ISO failure timestamp.

States

State	Initial	Terminal	Success	Auto-advance	Description
pending	Yes	No	—	execute	—
completed	No	Yes	Yes	—	—
failed	No	Yes	No	—	—

State Diagram

Transitions

From	Action	To	Description
pending	execute	completed	—
* (any state)	fail	failed	—

API Usage

POST /api/workflows/start
Content-Type: application/json

{
  "workflow_type": "aws.lambda.update_function_code",
  "initial_data": {
    "organization_uuid": "value",
    "connection_uuid": "value",
    "function_name": "value"
  }
}