// Getppid returns the process id of the caller's parent.
func Getppid() int { return syscall.Getppid() }

// FindProcess looks for a running process by its pid.
//
// The [Process] it returns can be used to obtain information
// about the underlying operating system process.
//
// On Unix systems, FindProcess always succeeds and returns a Process
// for the given pid, regardless of whether the process exists. To test whether

		return
	}
	_, err = w.Write(b)
	if err != nil {
		w.WriteHeader(http.StatusInternalServerError)
	}
}

// notifyExit sends SIGTERM to itself
func notifyExit() {
	p, err := os.FindProcess(os.Getpid())
	if err != nil {
		log.Error(err)
	}
	if err := p.Signal(syscall.SIGTERM); err != nil {
		log.Errorf("failed to send SIGTERM to self: %v", err)
	}
}