def enableLambdaInsight()

in adot/utils/soak/soak.py [0:0]

• 18 lines of code
• 3 McCabe index (conditional complexity)

def enableLambdaInsight(function_name):
    lambdaClient = boto3.client("lambda")
    lambdaInsightLayerArn = lambdaInsightArnMap[boto3.Session().region_name]
    response = lambdaClient.get_function_configuration(FunctionName=function_name)
    print("Lambda function has layers: {}".format(response["Layers"]))

    arnList = []
    for item in response["Layers"]:
        arn = item["Arn"]
        arnList.append(arn)
        if arn == lambdaInsightLayerArn:
            print("LambdaInsight has been enabled, no need enable again.")
            return
    arnList.append(lambdaInsightLayerArn)

    lambdaClient.update_function_configuration(
        FunctionName=function_name, Layers=arnList
    )
    response = lambdaClient.get_function_configuration(FunctionName=function_name)
    print("Enable LambdaInsight {}".format(response["Layers"]))