switchover_blue_green_deployment async ¶

async def switchover_blue_green_deployment(
    self,
    *,
    config_overrides: Optional[AsyncRDSClientConfig] = None,
    blue_green_deployment_identifier: Optional[
        "capo_rds.types.blue_green_deployment_identifier.BlueGreenDeploymentIdentifier"
    ] = None,
    switchover_timeout: Optional[
        "capo_rds.types.switchover_timeout.SwitchoverTimeout"
    ] = None,
) -> "capo_rds.types.switchover_blue_green_deployment_response.SwitchoverBlueGreenDeploymentResponse":
    """<p>Switches over a blue/green deployment.</p> <p>Before you switch over, production traffic is routed to the databases in the blue environment. After you switch over, production traffic is routed to the databases in the green environment.</p> <p>For more information, see <a href="https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/blue-green-deployments.html">Using Amazon RDS Blue/Green Deployments for database updates</a> in the <i>Amazon RDS User Guide</i> and <a href="https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/blue-green-deployments.html">Using Amazon RDS Blue/Green Deployments for database updates</a> in the <i>Amazon Aurora User Guide</i>.</p>

    Args:
        blue_green_deployment_identifier: <p>The resource ID of the blue/green deployment.</p> <p>Constraints:</p> <ul> <li> <p>Must match an existing blue/green deployment resource ID.</p> </li> </ul>
        switchover_timeout: <p>The amount of time, in seconds, for the switchover to complete.</p> <p>Default: 300</p> <p>If the switchover takes longer than the specified duration, then any changes are rolled back, and no changes are made to the environments.</p>

    Raises:
        capo_rds.errors.blue_green_deployment_not_found_fault.BlueGreenDeploymentNotFoundFault: <p> <code>BlueGreenDeploymentIdentifier</code> doesn't refer to an existing blue/green deployment.</p>
        capo_rds.errors.invalid_blue_green_deployment_state_fault.InvalidBlueGreenDeploymentStateFault: <p>The blue/green deployment can't be switched over or deleted because there is an invalid configuration in the green environment.</p>
        capo_rds.errors.UnknownServiceError: The service returned an error code this client does not model.

    Examples:
        To switch a blue/green deployment for an RDS DB instance
        The following example promotes the specified green environment as the new production environment.

        >>> await client.switchover_blue_green_deployment(blue_green_deployment_identifier='bgd-wi89nwzglccsfake', switchover_timeout=300)
        To promote a blue/green deployment for an Aurora MySQL DB cluster
        The following example promotes the specified green environment as the new production environment.

        >>> await client.switchover_blue_green_deployment(blue_green_deployment_identifier='bgd-wi89nwzglccsfake', switchover_timeout=300)
    """

    async def _handler(
        req: "AsyncOperationRequest[capo_rds.types.switchover_blue_green_deployment_request.SwitchoverBlueGreenDeploymentRequest]",
    ) -> AsyncOperationResponse[
        "capo_rds.types.switchover_blue_green_deployment_response.SwitchoverBlueGreenDeploymentResponse"
    ]:
        import capo_rds._operations.amazon_rd_sv19.switchover_blue_green_deployment

        (
            output,
            http_response,
        ) = await capo_rds._operations.amazon_rd_sv19.switchover_blue_green_deployment.async_switchover_blue_green_deployment(
            req.options, req.input
        )
        return AsyncOperationResponse(output=output, response=http_response)

    interceptors_, options_ = self.operation_options(
        config_overrides, OperationLogging("SwitchoverBlueGreenDeployment")
    )
    input_: capo_rds.types.switchover_blue_green_deployment_request.SwitchoverBlueGreenDeploymentRequest = {}
    if blue_green_deployment_identifier is not None:
        input_["blue_green_deployment_identifier"] = (
            blue_green_deployment_identifier
        )
    if switchover_timeout is not None:
        input_["switchover_timeout"] = switchover_timeout

    response = await aexecute_pipeline(
        AsyncOperationRequest(input=input_, options=options_),
        handler=_handler,
        interceptors=list(interceptors_),
    )
    await response.response.aclose()
    return response.output