Python client.V1Namespace方法代码示例

# 需要导入模块: from kubernetes import client [as 别名]
# 或者: from kubernetes.client import V1Namespace [as 别名]
def kube_client(request, kube_ns):
    """fixture for the Kubernetes client object.

    skips test that require kubernetes if kubernetes cannot be contacted
    """
    load_kube_config()
    client = shared_client('CoreV1Api')
    try:
        namespaces = client.list_namespace(_request_timeout=3)
    except Exception as e:
        pytest.skip("Kubernetes not found: %s" % e)
    if not any(ns.metadata.name == kube_ns for ns in namespaces.items):
        print("Creating namespace %s" % kube_ns)
        client.create_namespace(V1Namespace(metadata=dict(name=kube_ns)))
    else:
        print("Using existing namespace %s" % kube_ns)
    # delete the test namespace when we finish
    request.addfinalizer(lambda: client.delete_namespace(kube_ns, body={}))
    return client 

# 需要导入模块: from kubernetes import client [as 别名]
# 或者: from kubernetes.client import V1Namespace [as 别名]
def ns_create(namespace):
    """Create K8S namespace.

    Args:
        namespace (str): Name of namespace.
    """
    try:
        ns_read(namespace)
    except ApiException:
        ns = client.V1Namespace()
        ns.metadata = client.V1ObjectMeta(name=namespace)
        api.create_namespace(ns)
        logging.info(f'Created namespace "{namespace}"')
        logging.debug(pretty_print(json.dumps(ns.metadata, default=str)))


# TODO: Can we be more precise with the return type annotation? 

# 需要导入模块: from kubernetes import client [as 别名]
# 或者: from kubernetes.client import V1Namespace [as 别名]
def _configure_namespace(provider_config):
    namespace_field = "namespace"
    if namespace_field not in provider_config:
        raise ValueError("Must specify namespace in Kubernetes config.")

    namespace = provider_config[namespace_field]
    field_selector = "metadata.name={}".format(namespace)
    namespaces = core_api().list_namespace(field_selector=field_selector).items
    if len(namespaces) > 0:
        assert len(namespaces) == 1
        logger.info(log_prefix +
                    using_existing_msg(namespace_field, namespace))
        return namespace

    logger.info(log_prefix + not_found_msg(namespace_field, namespace))
    namespace_config = client.V1Namespace(
        metadata=client.V1ObjectMeta(name=namespace))
    core_api().create_namespace(namespace_config)
    logger.info(log_prefix + created_msg(namespace_field, namespace))
    return namespace 

# 需要导入模块: from kubernetes import client [as 别名]
# 或者: from kubernetes.client import V1Namespace [as 别名]
def create_namespace(self):
        """
        Create namespace with random name
        :return: name of new created namespace
        """
        name = 'namespace-{random_string}'.format(random_string=random_str(5))

        namespace = client.V1Namespace(metadata=client.V1ObjectMeta(name=name))

        self.core_api.create_namespace(namespace)

        logger.info("Creating namespace: %s", name)

        # save all namespaces created with this backend
        self.managed_namespaces.append(name)

        # wait for namespace to be ready
        Probe(timeout=30, pause=5, expected_retval=True,
              fnc=self._namespace_ready, namespace=name).run()

        return name 

# 需要导入模块: from kubernetes import client [as 别名]
# 或者: from kubernetes.client import V1Namespace [as 别名]
def namespace(self) -> str:
        """ Namespace object we are managing 
        https://github.com/kubernetes-client/python/blob/master/kubernetes/docs/V1Namespace.md"""
        return self._namespace 

# 需要导入模块: from kubernetes import client [as 别名]
# 或者: from kubernetes.client import V1Namespace [as 别名]
def create(self):
        """ Create a namespace in the configured kubernetes cluster if it does not already exist

        Arguments:
        None

        Returns Namespace
        Raises error in case of failure

        """
        return client.V1Namespace(
            metadata=client.V1ObjectMeta(name=self.namespace_name)
        ) 

# 需要导入模块: from kubernetes import client [as 别名]
# 或者: from kubernetes.client import V1Namespace [as 别名]
def create(self):
        """ Create a namespace in the configured kubernetes cluster if it does not already exist

        Arguments:
        None

        Returns Namespace
        Raises error in case of failure

        """
        _namespaces = [namespace for namespace in self.cluster_namespaces if namespace.metadata.name == self.namespace_name]

        if _namespaces == []:
            logging.info('Namespace {} not found. Creating it now.'.format(self.namespace_name))
            try:
                return self.v1client.create_namespace(
                    client.V1Namespace(
                        metadata=client.V1ObjectMeta(name=self.namespace_name)
                    )
                )

            except Exception as e:
                logging.error("Unable to create namespace in cluster! {}".format(e))
                logging.debug(traceback.format_exc())
                raise e
        else:
            return _namespaces[0] 

# 需要导入模块: from kubernetes import client [as 别名]
# 或者: from kubernetes.client import V1Namespace [as 别名]
def setUpClass(cls):
        cls.config = base.get_e2e_configuration()
        cls.path_prefix = "kubernetes/e2e_test/test_yaml/"
        cls.test_namespace = "e2e-test-utils"
        k8s_client = client.api_client.ApiClient(configuration=cls.config)
        core_v1 = client.CoreV1Api(api_client=k8s_client)
        body = client.V1Namespace(metadata=client.V1ObjectMeta(name=cls.test_namespace))
        core_v1.create_namespace(body=body) 

# 需要导入模块: from kubernetes import client [as 别名]
# 或者: from kubernetes.client import V1Namespace [as 别名]
def ensure_namespace(kube_client: KubeClient, namespace: str) -> None:
    paasta_namespace = V1Namespace(
        metadata=V1ObjectMeta(name=namespace, labels={"name": namespace})
    )
    namespaces = kube_client.core.list_namespace()
    namespace_names = [item.metadata.name for item in namespaces.items]
    if namespace not in namespace_names:
        log.warning(f"Creating namespace: {namespace} as it does not exist")
        kube_client.core.create_namespace(body=paasta_namespace) 

# 需要导入模块: from kubernetes import client [as 别名]
# 或者: from kubernetes.client import V1Namespace [as 别名]
def create_namespace(name, quota, id_token):
    annotations = None
    if 'maxEndpoints' in quota:
        annotations = {'maxEndpoints': str(quota.pop('maxEndpoints'))}
    name_object = k8s_client.V1ObjectMeta(name=name, annotations=annotations,
                                          labels={'created_by': PLATFORM_ADMIN_LABEL})
    namespace = k8s_client.V1Namespace(metadata=name_object)
    api_instance = get_k8s_api_client(id_token=id_token)
    try:
        response = api_instance.create_namespace(namespace)
    except ApiException as apiException:
        raise KubernetesCreateException('namespace', apiException)

    logger.info("Namespace {} created".format(name))
    return response 

# 需要导入模块: from kubernetes import client [as 别名]
# 或者: from kubernetes.client import V1Namespace [as 别名]
def _setup_test(api_client, run_label):
  """Create the namespace for the test.
  Returns:
    test_dir: The local test directory.
  """

  api = k8s_client.CoreV1Api(api_client)
  namespace = k8s_client.V1Namespace()
  namespace.api_version = "v1"
  namespace.kind = "Namespace"
  namespace.metadata = k8s_client.V1ObjectMeta(
    name=run_label, labels={
      "app": "kubeflow-e2e-test",
    })

  try:
    logging.info("Creating namespace %s", namespace.metadata.name)
    namespace = api.create_namespace(namespace)
    logging.info("Namespace %s created.", namespace.metadata.name)
  except rest.ApiException as e:
    if e.status == 409:
      logging.info("Namespace %s already exists.", namespace.metadata.name)
    else:
      raise

  return namespace 

# 需要导入模块: from kubernetes import client [as 别名]
# 或者: from kubernetes.client import V1Namespace [as 别名]
def create_namespace(config, ns_name):
    metadata = {'name': ns_name}
    namespace = V1Namespace(metadata=metadata)
    k8s_api = client_from_config(config)
    k8s_api.create_namespace(namespace)


# Get available namespaces. 

# 需要导入模块: from kubernetes import client [as 别名]
# 或者: from kubernetes.client import V1Namespace [as 别名]
def create_namespace(self, ns_name):
        self.cluster.create_namespace(client.V1Namespace(metadata=client.V1ObjectMeta(name=ns_name))) 

# 需要导入模块: from kubernetes import client [as 别名]
# 或者: from kubernetes.client import V1Namespace [as 别名]
def new(cls, name: str) -> 'Namespace':
        """Create a new Namespace with object backing.

        Args:
            name: The name of the new Namespace.

        Returns:
            A new Namespace instance.
        """
        return cls(client.V1Namespace(
            metadata=client.V1ObjectMeta(
                name=name
            )
        )) 

# 需要导入模块: from kubernetes import client [as 别名]
# 或者: from kubernetes.client import V1Namespace [as 别名]
def create_namespace(self):
        namespace = client.V1Namespace(
            api_version='v1',
            kind="Namespace",
            metadata=client.V1ObjectMeta(name=self.namespace)
        )

        try:
            self.corev1_api.create_namespace(namespace)
        except client.rest.ApiException as e:
            raise RuntimeError("Failed to create namesapce. Got exception: {}".format(e))