Method manageGracefulTimeout

tailnet/controllers.go:1518–1527

manageGracefulTimeout allows the gracefulContext to last longer than the main context to allow a graceful disconnect.

()

// manageGracefulTimeout allows the gracefulContext to last longer than the main context
// to allow a graceful disconnect.
func (c *Controller) manageGracefulTimeout() {
	defer c.cancelGracefulCtx()
	<-c.ctx.Done()
	timer := c.clock.NewTimer(c.gracefulTimeout, "tailnetAPIClient", "gracefulTimeout")
	defer timer.Stop()
	select {
	case <-c.closedCh:
	case <-timer.C:
	}
}

// Run dials the API and uses it with the provided controllers.
func (c *Controller) Run(ctx context.Context) {