protected override void ProcessRecord()
{
base.ProcessRecord();
if (!ConfirmDelete("OCIDatabaseTerminateDbSystem", "Invoke"))
{
return;
}
TerminateDbSystemRequest request;
try
{
request = new TerminateDbSystemRequest
{
DbSystemId = DbSystemId,
IfMatch = IfMatch
};
HandleOutput(request);
FinishProcessing(response);
}
catch (Exception ex)
{
TerminatingErrorDuringExecution(ex);
}
}
private static async Task terminateDbSystem(DatabaseClient databaseClient, string dbSystemId)
{
try
{
logger.Info("Terminating the Database...");
TerminateDbSystemRequest terminateDbSystemRequest = new TerminateDbSystemRequest
{
DbSystemId = dbSystemId
};
await databaseClient.TerminateDbSystem(terminateDbSystemRequest);
GetDbSystemRequest getDbSystemRequest = new GetDbSystemRequest
{
DbSystemId = dbSystemId
};
WaiterConfiguration waiterConfiguration = new WaiterConfiguration
{
MaxAttempts = 20,
GetNextDelayInSeconds = DelayStrategy.GetExponentialDelayInSeconds
};
databaseClient.Waiters.ForDbSystem(getDbSystemRequest, waiterConfiguration, DbSystem.LifecycleStateEnum.Terminated).Execute();
logger.Info("Database terminated");
}
catch (Exception e)
{
logger.Error($"failed to terminate DbSystem: {e}");
}
}
/// <summary>
/// Terminates a DB system and permanently deletes it and any databases running on it, and any storage volumes attached to it.
/// The database data is local to the DB system and will be lost when the system is terminated.
/// Oracle recommends that you back up any data in the DB system prior to terminating it.
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
public TerminateDbSystemResponse TerminateDbSystem(TerminateDbSystemRequest request)
{
var uri = new Uri($"{GetEndPoint(DatabaseServices.DbSystems, this.Region)}/{request.DbSystemId}");
using (var webResponse = this.RestClient.Delete(uri, new HttpRequestHeaderParam()
{
IfMatch = request.IfMatch
}))
using (var stream = webResponse.GetResponseStream())
using (var reader = new StreamReader(stream))
{
var response = reader.ReadToEnd();
return(new TerminateDbSystemResponse()
{
OpcRequestId = webResponse.Headers.Get("opc-request-id")
});
}
}
private void HandleOutput(TerminateDbSystemRequest request)
{
var waiterConfig = new WaiterConfiguration
{
MaxAttempts = MaxWaitAttempts,
GetNextDelayInSeconds = (_) => WaitIntervalSeconds
};
switch (ParameterSetName)
{
case StatusParamSet:
response = client.Waiters.ForTerminateDbSystem(request, waiterConfig, WaitForStatus).Execute();
break;
case Default:
response = client.TerminateDbSystem(request).GetAwaiter().GetResult();
break;
}
WriteOutput(response, CreateWorkRequestObject(response.OpcWorkRequestId));
}
