AddQuartzHostedService Task Cancellation

When I add Quartz hosted service via

services.AddQuartzHostedService(opt =>
 {
        opt.WaitForJobsToComplete = true;
});

and then shutdown my app how do my jobs know about app shutdown?

Say, I have a job like

public class DummyJob : IJob
    {
        public async Task Execute(IJobExecutionContext context)
        {
            while (!context.CancellationToken.IsCancellationRequested)
            {
                await Task.Delay(TimeSpan.FromSeconds(30), context.CancellationToken);
            }
        }
    }

When the host is shut down I expect context.CancellationToken be cancelled. But it is not. So this job never finishes.

[busyscout]

Thanks. It helped:

services.AddQuartz(quartz =>
                    {
                        //...
                        quartz.SetProperty("quartz.scheduler.interruptJobsOnShutdownWithWait", "true");

                    });

[lahma]

I’ve exposed some new configuration properties both via SchedulerBuilder and DI configuration.