def set_default_values()

in backend/lambda_function.py [0:0]


def set_default_values(role,replaced,default_id,dns):

    # This function will be used to set default values on DynamoDB table.
    
    items = []
    
    table.put_item(
        Item={
            'role': role,
            'replaced': replaced,
            'eventid': default_id,
            'dns':  dns
        }
    )