private async Task StartService(
IBackgroundService service,
List <IBackgroundService> startedServices,
CancellationTokenSource cancellationTokenSource)
{
_logger.ServiceStarting(service);
var stopwatch = Stopwatch.StartNew();
try
{
await service.StartAsync(cancellationTokenSource.Token);
startedServices.Add(service);
_logger.ServiceStarted(service, stopwatch.Elapsed);
}
catch (Exception error)
{
_logger.ServiceStartFailed(service, stopwatch.Elapsed, error);
cancellationTokenSource.Cancel(false);
throw;
}
}
