Method Stop

server-source-code/internal/guacd/guacd.go:121–141

Stop stops the guacd process. It signals the process via context cancellation and waits for the existing wait() goroutine to finish, avoiding a double Wait race.

()

// Stop stops the guacd process. It signals the process via context cancellation
// and waits for the existing wait() goroutine to finish, avoiding a double Wait race.
func (p *Process) Stop() {
	p.mu.Lock()
	if p.cancel != nil {
		p.cancel()
		p.cancel = nil
	}
	p.mu.Unlock()

	// Wait for the existing wait() goroutine to observe the exit.
	select {
	case <-p.done:
	case <-time.After(3 * time.Second):
		// Force kill if context cancellation wasn't enough.
		p.mu.Lock()
		if p.cmd != nil && p.cmd.Process != nil {
			_ = p.cmd.Process.Kill()
		}
		p.mu.Unlock()
		<-p.done
	}
}

// Running returns true if guacd is still running.
func (p *Process) Running() bool {