Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use secret_signal_resource_not_found_exception_on_create method in localstack

Best Python code snippet using localstack_python

lambda_rotate_secret.py

Source:lambda_rotate_secret.py

...12    return f"lambda_rotate_secret_rotation_{version_id}"13# Returns the SecretId used when signalling that a ResourceNotFoundException was received when14# requesting the secret value for a pending secret version during create_secret stage.15# The version_id given represents the version_id of the current secret value after rotation.16def secret_signal_resource_not_found_exception_on_create(version_id: str) -> str:17    return f"ResourceNotFoundException_{version_id}"18def handler(event, context):19    """Secrets Manager Rotation Template20    This is a template for creating an AWS Secrets Manager rotation lambda21    Args:22        event (dict): Lambda dictionary of event parameters. These keys must include the following:23            - SecretId: The secret ARN or identifier24            - ClientRequestToken: The ClientRequestToken of the secret version25            - Step: The rotation step (one of createSecret, setSecret, testSecret, or finishSecret)26        context (LambdaContext): The Lambda runtime information27    Raises:28        ResourceNotFoundException: If the secret with the specified arn and stage does not exist29        ValueError: If the secret is not properly configured for rotation30        KeyError: If the event parameters do not contain the expected keys31    """32    # Client setup.33    edge_port = os.environ.get("EDGE_PORT") or 456634    protocol = "https" if os.environ.get("USE_SSL") else "http"35    endpoint_url = f"{protocol}://{os.environ['LOCALSTACK_HOSTNAME']}:{edge_port}"36    region = os.environ["AWS_REGION"]37    service_client = boto3.client(38        "secretsmanager", endpoint_url=endpoint_url, verify=False, region_name=region39    )40    arn = event["SecretId"]41    token = event["ClientRequestToken"]42    step = event["Step"]43    # Make sure the version is staged correctly44    metadata = service_client.describe_secret(SecretId=arn)45    if not metadata["RotationEnabled"]:46        logger.error(f"Secret {arn} is not enabled for rotation")47        raise ValueError(f"Secret {arn} is not enabled for rotation")48    #49    versions = metadata["VersionIdsToStages"]50    if token not in versions:51        logger.error(f"Secret version {token} has no stage for rotation of secret {arn}.")52        raise ValueError(f"Secret version {token} has no stage for rotation of secret {arn}.")53    if "AWSCURRENT" in versions[token]:54        logger.info(f"Secret version {token} already set as AWSCURRENT for secret {arn}.")55        return56    elif "AWSPENDING" not in versions[token]:57        logger.error(f"Secret version {token} not set as AWSPENDING for rotation of secret {arn}.")58        raise ValueError(59            f"Secret version {token} not set as AWSPENDING for rotation of secret {arn}."60        )61    if step == "createSecret":62        create_secret(service_client, arn, token)63    elif step == "setSecret":64        set_secret(service_client, arn, token)65    elif step == "testSecret":66        test_secret(service_client, arn, token)67    elif step == "finishSecret":68        finish_secret(service_client, arn, token)69    else:70        raise ValueError("Invalid step parameter")71def create_secret(service_client, arn, token):72    """Create the secret73    This method first checks for the existence of a secret for the passed in token. If one does not exist, it will generate a74    new secret and put it with the passed in token.75    Args:76        service_client (client): The secrets manager service client77        arn (string): The secret ARN or other identifier78        token (string): The ClientRequestToken associated with the secret version79    Raises:80        ResourceNotFoundException: If the secret with the specified arn and stage does not exist81    """82    # Make sure the current secret exists83    service_client.get_secret_value(SecretId=arn, VersionStage="AWSCURRENT")84    # Now try to get the secret version, if that fails, put a new secret85    try:86        service_client.get_secret_value(SecretId=arn, VersionId=token, VersionStage="AWSPENDING")87        logger.info(f"createSecret: Successfully retrieved secret for {arn}.")88    except service_client.exceptions.ResourceNotFoundException:89        # Signal the correct exception was triggered during create_secret stage.90        sig_exception = secret_signal_resource_not_found_exception_on_create(token)91        service_client.create_secret(Name=sig_exception, SecretString=sig_exception)92        # Generate a random password93        passwd = secret_of_rotation_from_version_id(token)94        # Put the secret95        service_client.put_secret_value(96            SecretId=arn,97            ClientRequestToken=token,98            SecretString=passwd,99            VersionStages=["AWSPENDING"],100        )101        logger.info(102            f"createSecret: Successfully put secret for ARN {arn} and version {token} with passwd {passwd}."103        )104def set_secret(service_client, arn, token):...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.