def lambda_handler()

in scripts/security_group_is_secure.py [0:0]

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

def lambda_handler(event, context):
    invoking_event = json.loads(event['invokingEvent'])
    rule_parameters = json.loads(event['ruleParameters'])

    configuration_item = invoking_event['configurationItem']

    evaluation = evaluate_compliance(configuration_item, rule_parameters)

    result_token = event['resultToken'] if 'resultToken' in event else 'No token found'

    config.put_evaluations(
        Evaluations=[
            {
                'ComplianceResourceType': configuration_item['resourceType'],
                'ComplianceResourceId': configuration_item['resourceId'],
                'ComplianceType': evaluation['compliance_type'],
                'Annotation': evaluation['annotation'],
                'OrderingTimestamp': configuration_item['configurationItemCaptureTime']
            },
        ],
        ResultToken=result_token
    )