def stop_app(self, app_id):
        if app_id >= "kube-system":
            return 
        try:
            self._remove_proxy_route(app_id)
            stop_cmd = ["kubectl.sh", "stop", "pods,services,replicationControllers", "--all",
                   "--namespace={}".format(app_id)]
            cleanup_cmd = ["kubectl.sh", "delete", "namespace", app_id]
            subprocess.check_call(stop_cmd)
            subprocess.check_call(cleanup_cmd)
            info_log(self.TAG, "Stopped app {}".format(app_id))
        except subprocess.CalledProcessError as e:
            error_log(self.TAG, "Could not stop app {}".format(app_id))
dataset/ETHPy150Open binder-project/binder/binder/cluster.py/KubernetesManager.stop_app/operator `==` -> `>=`