/// <inheritdoc />
public Action <IApplicationBuilder> Configure(Action <IApplicationBuilder> next)
{
Ensure.IsNotNull(next, nameof(next));
// MA - Execute any startup tasks.
_executor.ExecuteStartupTasksAsync().GetAwaiter().GetResult();
// MA - Attach to the application lifetime to trigger any shutdown tasks.
_applicationLifetime.ApplicationStopped.Register(() =>
_executor.ExecuteShutdownTasksAsync().GetAwaiter().GetResult());
return(next);
}