# Google Container Engine API . projects . zones . clusters

## Instance Methods

Returns the nodePools Resource.

Completes master IP rotation.

Creates a cluster, consisting of the specified number and type of Google

Deletes the cluster, including the Kubernetes endpoint and all worker

Gets the details of a specific cluster.

Enables or disables the ABAC authorization mechanism on a cluster.

Lists all clusters owned by a project in either the specified zone or all

Sets labels on a cluster.

Used to set master auth materials. Currently supports :-

Start master IP rotation.

Updates the settings of a specific cluster.

### Method Details

`completeIpRotation(projectId, zone, clusterId, body, x__xgafv=None)`

    Completes master IP rotation.

    Args:
      projectId: string, The Google Developers Console [project ID or project
    number](https://developers.google.com/console/help/new/#projectnumber). (required)
      zone: string, The name of the Google Compute Engine
    [zone](/compute/docs/zones#available) in which the cluster
    resides. (required)
      clusterId: string, The name of the cluster. (required)
      body: object, The request body. (required)
        The object takes the form of:

    { # CompleteIPRotationRequest moves the cluster master back into single-IP mode.
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # This operation resource represents operations that may have happened or are
          # happening on the cluster. All fields are output only.
        "status": "A String", # The current status of the operation.
        "statusMessage": "A String", # If an error has occurred, a textual description of the error.
        "name": "A String", # The server-assigned ID for the operation.
        "zone": "A String", # The name of the Google Compute Engine
            # [zone](/compute/docs/zones#available) in which the operation
            # is taking place.
        "detail": "A String", # Detailed operation progress, if available.
        "targetLink": "A String", # Server-defined URL for the target of the operation.
        "operationType": "A String", # The operation type.
        "selfLink": "A String", # Server-defined URL for the resource.
      }

`create(projectId, zone, body, x__xgafv=None)`

    Creates a cluster, consisting of the specified number and type of Google
    Compute Engine instances.

    By default, the cluster is created in the project's
    [default network](/compute/docs/networks-and-firewalls#networks).

    One firewall is added for the cluster. After cluster creation,
    the cluster creates routes for each node to allow the containers
    on that node to communicate with all other instances in the
    cluster.

    Finally, an entry is added to the project's global metadata indicating
    which CIDR range is being used by the cluster.

    Args:
      projectId: string, The Google Developers Console [project ID or project
    number](https://support.google.com/cloud/answer/6158840). (required)
      zone: string, The name of the Google Compute Engine
    [zone](/compute/docs/zones#available) in which the cluster
    resides. (required)
      body: object, The request body. (required)
        The object takes the form of:

    { # CreateClusterRequest creates a cluster.
        "cluster": { # A Google Container Engine cluster. # A [cluster
            # resource](/container-engine/reference/rest/v1/projects.zones.clusters)
          "nodeIpv4CidrSize": 42, # [Output only] The size of the address space on each node for hosting
              # containers. This is provisioned from within the `container_ipv4_cidr`
              # range.
          "addonsConfig": { # Configuration for the addons that can be automatically spun up in the # Configurations for the various addons available to run in the cluster.
              # cluster, enabling additional functionality.
            "httpLoadBalancing": { # Configuration options for the HTTP (L7) load balancing controller addon, # Configuration for the HTTP (L7) load balancing controller addon, which
                # makes it easy to set up HTTP load balancers for services in a cluster.
                # which makes it easy to set up HTTP load balancers for services in a cluster.
              "disabled": True or False, # Whether the HTTP Load Balancing controller is enabled in the cluster.
                  # When enabled, it runs a small pod in the cluster that manages the load
                  # balancers.
            },
            "horizontalPodAutoscaling": { # Configuration options for the horizontal pod autoscaling feature, which # Configuration for the horizontal pod autoscaling feature, which
                # increases or decreases the number of replica pods a replication controller
                # has based on the resource usage of the existing pods.
                # increases or decreases the number of replica pods a replication controller
                # has based on the resource usage of the existing pods.
              "disabled": True or False, # Whether the Horizontal Pod Autoscaling feature is enabled in the cluster.
                  # When enabled, it ensures that a Heapster pod is running in the cluster,
                  # which is also used by the Cloud Monitoring service.
            },
          },
          "locations": [ # The list of Google Compute Engine
              # [locations](/compute/docs/zones#available) in which the cluster's nodes
              # should be located.
            "A String",
          ],
          "enableKubernetesAlpha": True or False, # Kubernetes alpha features are enabled on this cluster. This includes alpha
              # API groups (e.g. v1alpha1) and features that may not be production ready in
              # the kubernetes version of the master and nodes.
              # The cluster has no SLA for uptime and master/node upgrades are disabled.
              # Alpha enabled clusters are automatically deleted thirty days after
              # creation.
          "network": "A String", # The name of the Google Compute Engine
              # [network](/compute/docs/networks-and-firewalls#networks) to which the
              # cluster is connected. If left unspecified, the `default` network
              # will be used.
          "loggingService": "A String", # The logging service the cluster should use to write logs.
              # Currently available options:
              #
              # * `logging.googleapis.com` - the Google Cloud Logging service.
              # * `none` - no logs will be exported from the cluster.
              # * if left as an empty string,`logging.googleapis.com` will be used.
          "instanceGroupUrls": [ # [Output only] The resource URLs of [instance
              # groups](/compute/docs/instance-groups/) associated with this
              # cluster.
            "A String",
          ],
          "statusMessage": "A String", # [Output only] Additional information about the current status of this
              # cluster, if available.
          "servicesIpv4Cidr": "A String", # [Output only] The IP address range of the Kubernetes services in
              # this cluster, in
              # [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
              # notation (e.g. `1.2.3.4/29`). Service addresses are
              # typically put in the last `/16` from the container CIDR.
          "status": "A String", # [Output only] The current status of this cluster.
          "description": "A String", # An optional description of this cluster.
          "currentNodeVersion": "A String", # [Output only] The current version of the node software components.
              # If they are currently at multiple versions because they're in the process
              # of being upgraded, this reflects the minimum version of all nodes.
          "labelFingerprint": "A String", # The fingerprint of the set of labels for this cluster.
          "currentMasterVersion": "A String", # [Output only] The current software version of the master endpoint.
          "masterAuth": { # The authentication information for accessing the master endpoint. # The authentication information for accessing the master endpoint.
              # Authentication can be done using HTTP basic auth or using client
              # certificates.
            "username": "A String", # The username to use for HTTP basic authentication to the master endpoint.
                # For clusters v1.6.0 and later, you can disable basic authentication by
                # providing an empty username.
            "password": "A String", # The password to use for HTTP basic authentication to the master endpoint.
                # Because the master endpoint is open to the Internet, you should create a
                # strong password.  If a password is provided for cluster creation, username
                # must be non-empty.
            "clientKey": "A String", # [Output only] Base64-encoded private key used by clients to authenticate
                # to the cluster endpoint.
            "clientCertificate": "A String", # [Output only] Base64-encoded public certificate used by clients to
                # authenticate to the cluster endpoint.
            "clusterCaCertificate": "A String", # [Output only] Base64-encoded public certificate that is the root of
                # trust for the cluster.
          },
          "expireTime": "A String", # [Output only] The time the cluster will be automatically
              # deleted in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
          "initialNodeCount": 42, # The number of nodes to create in this cluster. You must ensure that your
              # Compute Engine resource quota
              # is sufficient for this number of instances. You must also have available
              # firewall and routes quota.
              # For requests, this field should only be used in lieu of a
              # "node_pool" object, since this configuration (along with the
              # "node_config") will be used to create a "NodePool" object with an
              # auto-generated name. Do not use this and a node_pool at the same time.
          "nodePools": [ # The node pools associated with this cluster.
              # This field should not be set if "node_config" or "initial_node_count" are
              # specified.
            { # NodePool contains the name and configuration for a cluster's node pool.
                # Node pools are a set of nodes (i.e. VM's), with a common configuration and
                # specification, under the control of the cluster master. They may have a set
                # of Kubernetes labels applied to them, which may be used to reference them
                # during pod scheduling. They may also be resized up or down, to accommodate
                # the workload.
              "status": "A String", # [Output only] The status of the nodes in this pool instance.
              "selfLink": "A String", # [Output only] Server-defined URL for the resource.
              "management": { # NodeManagement defines the set of node management services turned on for the # NodeManagement configuration for this NodePool.
                  # node pool.
                "autoRepair": True or False, # A flag that specifies whether the node auto-repair is enabled for the node
                    # pool. If enabled, the nodes in this node pool will be monitored and, if
                    # they fail health checks too many times, an automatic repair action will be
                    # triggered.
                "upgradeOptions": { # AutoUpgradeOptions defines the set of options for the user to control how # Specifies the Auto Upgrade knobs for the node pool.
                    # the Auto Upgrades will proceed.
                  "description": "A String", # [Output only] This field is set when upgrades are about to commence
                      # with the description of the upgrade.
                  "autoUpgradeStartTime": "A String", # [Output only] This field is set when upgrades are about to commence
                      # with the approximate start time for the upgrades, in
                      # [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
                },
                "autoUpgrade": True or False, # A flag that specifies whether node auto-upgrade is enabled for the node
                    # pool. If enabled, node auto-upgrade helps keep the nodes in your node pool
                    # up to date with the latest release version of Kubernetes.
              },
              "name": "A String", # The name of the node pool.
              "instanceGroupUrls": [ # [Output only] The resource URLs of [instance
                  # groups](/compute/docs/instance-groups/) associated with this
                  # node pool.
                "A String",
              ],
              "autoscaling": { # NodePoolAutoscaling contains information required by cluster autoscaler to # Autoscaler configuration for this NodePool. Autoscaler is enabled
                  # only if a valid configuration is present.
                  # adjust the size of the node pool to the current cluster usage.
                "minNodeCount": 42, # Minimum number of nodes in the NodePool. Must be >= 1 and <=
                    # max_node_count.
                "enabled": True or False, # Is autoscaling enabled for this node pool.
                "maxNodeCount": 42, # Maximum number of nodes in the NodePool. Must be >= min_node_count. There
                    # has to enough quota to scale up the cluster.
              },
              "version": "A String", # [Output only] The version of the Kubernetes of this node.
              "initialNodeCount": 42, # The initial node count for the pool. You must ensure that your
                  # Compute Engine resource quota
                  # is sufficient for this number of instances. You must also have available
                  # firewall and routes quota.
              "config": { # Parameters that describe the nodes in a cluster. # The node configuration of the pool.
                "machineType": "A String", # The name of a Google Compute Engine [machine
                    # type](/compute/docs/machine-types) (e.g.
                    # `n1-standard-1`).
                    #
                    # If unspecified, the default machine type is
                    # `n1-standard-1`.
                "tags": [ # The list of instance tags applied to all nodes. Tags are used to identify
                    # valid sources or targets for network firewalls and are specified by
                    # the client during cluster or node pool creation. Each tag within the list
                    # must comply with RFC1035.
                  "A String",
                ],
                "preemptible": True or False, # Whether the nodes are created as preemptible VM instances. See:
                    # https://cloud.google.com/compute/docs/instances/preemptible for more
                    # inforamtion about preemptible VM instances.
                "labels": { # The map of Kubernetes labels (key/value pairs) to be applied to each node.
                    # These will added in addition to any default label(s) that
                    # Kubernetes may apply to the node.
                    # In case of conflict in label keys, the applied set may differ depending on
                    # the Kubernetes version -- it's best to assume the behavior is undefined
                    # and conflicts should be avoided.
                    # For more information, including usage and the valid values, see:
                    # http://kubernetes.io/v1.1/docs/user-guide/labels.html
                  "a_key": "A String",
                },
                "serviceAccount": "A String", # The Google Cloud Platform Service Account to be used by the node VMs. If
                    # no Service Account is specified, the "default" service account is used.
                "oauthScopes": [ # The set of Google API scopes to be made available on all of the
                    # node VMs under the "default" service account.
                    #
                    # The following scopes are recommended, but not required, and by default are
                    # not included:
                    #
                    # * `https://www.googleapis.com/auth/compute` is required for mounting
                    # persistent storage on your nodes.
                    # * `https://www.googleapis.com/auth/devstorage.read_only` is required for
                    # communicating with **gcr.io**
                    # (the [Google Container Registry](/container-registry/)).
                    #
                    # If unspecified, no scopes are added, unless Cloud Logging or Cloud
                    # Monitoring are enabled, in which case their required scopes will be added.
                  "A String",
                ],
                "diskSizeGb": 42, # Size of the disk attached to each node, specified in GB.
                    # The smallest allowed disk size is 10GB.
                    #
                    # If unspecified, the default disk size is 100GB.
                "metadata": { # The metadata key/value pairs assigned to instances in the cluster.
                    #
                    # Keys must conform to the regexp [a-zA-Z0-9-_]+ and be less than 128 bytes
                    # in length. These are reflected as part of a URL in the metadata server.
                    # Additionally, to avoid ambiguity, keys must not conflict with any other
                    # metadata keys for the project or be one of the four reserved keys:
                    # "instance-template", "kube-env", "startup-script", and "user-data"
                    #
                    # Values are free-form strings, and only have meaning as interpreted by
                    # the image running in the instance. The only restriction placed on them is
                    # that each value's size must be less than or equal to 32 KB.
                    #
                    # The total size of all keys and values must be less than 512 KB.
                  "a_key": "A String",
                },
                "imageType": "A String", # The image type to use for this node. Note that for a given image type,
                    # the latest version of it will be used.
                "localSsdCount": 42, # The number of local SSD disks to be attached to the node.
                    #
                    # The limit for this value is dependant upon the maximum number of
                    # disks available on a machine per zone. See:
                    # https://cloud.google.com/compute/docs/disks/local-ssd#local_ssd_limits
                    # for more information.
              },
              "statusMessage": "A String", # [Output only] Additional information about the current status of this
                  # node pool instance, if available.
            },
          ],
          "monitoringService": "A String", # The monitoring service the cluster should use to write metrics.
              # Currently available options:
              #
              # * `monitoring.googleapis.com` - the Google Cloud Monitoring service.
              # * `none` - no metrics will be exported from the cluster.
              # * if left as an empty string, `monitoring.googleapis.com` will be used.
          "createTime": "A String", # [Output only] The time the cluster was created, in
              # [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
          "name": "A String", # The name of this cluster. The name must be unique within this project
              # and zone, and can be up to 40 characters with the following restrictions:
              #
              # * Lowercase letters, numbers, and hyphens only.
              # * Must start with a letter.
              # * Must end with a number or a letter.
          "endpoint": "A String", # [Output only] The IP address of this cluster's master endpoint.
              # The endpoint can be accessed from the internet at
              # `https://username:password@endpoint/`.
              #
              # See the `masterAuth` property of this resource for username and
              # password information.
          "currentNodeCount": 42, # [Output only] The number of nodes currently in the cluster.
          "zone": "A String", # [Output only] The name of the Google Compute Engine
              # [zone](/compute/docs/zones#available) in which the cluster
              # resides.
          "legacyAbac": { # Configuration for the legacy Attribute Based Access Control authorization # Configuration for the legacy ABAC authorization mode.
              # mode.
            "enabled": True or False, # Whether the ABAC authorizer is enabled for this cluster. When enabled,
                # identities in the system, including service accounts, nodes, and
                # controllers, will have statically granted permissions beyond those
                # provided by the RBAC configuration or IAM.
          },
          "initialClusterVersion": "A String", # The initial Kubernetes version for this cluster.  Valid versions are those
              # found in validMasterVersions returned by getServerConfig.  The version can
              # be upgraded over time; such upgrades are reflected in
              # currentMasterVersion and currentNodeVersion.
          "nodeConfig": { # Parameters that describe the nodes in a cluster. # Parameters used in creating the cluster's nodes.
              # See `nodeConfig` for the description of its properties.
              # For requests, this field should only be used in lieu of a
              # "node_pool" object, since this configuration (along with the
              # "initial_node_count") will be used to create a "NodePool" object with an
              # auto-generated name. Do not use this and a node_pool at the same time.
              # For responses, this field will be populated with the node configuration of
              # the first node pool.
              #
              # If unspecified, the defaults are used.
            "machineType": "A String", # The name of a Google Compute Engine [machine
                # type](/compute/docs/machine-types) (e.g.
                # `n1-standard-1`).
                #
                # If unspecified, the default machine type is
                # `n1-standard-1`.
            "tags": [ # The list of instance tags applied to all nodes. Tags are used to identify
                # valid sources or targets for network firewalls and are specified by
                # the client during cluster or node pool creation. Each tag within the list
                # must comply with RFC1035.
              "A String",
            ],
            "preemptible": True or False, # Whether the nodes are created as preemptible VM instances. See:
                # https://cloud.google.com/compute/docs/instances/preemptible for more
                # inforamtion about preemptible VM instances.
            "labels": { # The map of Kubernetes labels (key/value pairs) to be applied to each node.
                # These will added in addition to any default label(s) that
                # Kubernetes may apply to the node.
                # In case of conflict in label keys, the applied set may differ depending on
                # the Kubernetes version -- it's best to assume the behavior is undefined
                # and conflicts should be avoided.
                # For more information, including usage and the valid values, see:
                # http://kubernetes.io/v1.1/docs/user-guide/labels.html
              "a_key": "A String",
            },
            "serviceAccount": "A String", # The Google Cloud Platform Service Account to be used by the node VMs. If
                # no Service Account is specified, the "default" service account is used.
            "oauthScopes": [ # The set of Google API scopes to be made available on all of the
                # node VMs under the "default" service account.
                #
                # The following scopes are recommended, but not required, and by default are
                # not included:
                #
                # * `https://www.googleapis.com/auth/compute` is required for mounting
                # persistent storage on your nodes.
                # * `https://www.googleapis.com/auth/devstorage.read_only` is required for
                # communicating with **gcr.io**
                # (the [Google Container Registry](/container-registry/)).
                #
                # If unspecified, no scopes are added, unless Cloud Logging or Cloud
                # Monitoring are enabled, in which case their required scopes will be added.
              "A String",
            ],
            "diskSizeGb": 42, # Size of the disk attached to each node, specified in GB.
                # The smallest allowed disk size is 10GB.
                #
                # If unspecified, the default disk size is 100GB.
            "metadata": { # The metadata key/value pairs assigned to instances in the cluster.
                #
                # Keys must conform to the regexp [a-zA-Z0-9-_]+ and be less than 128 bytes
                # in length. These are reflected as part of a URL in the metadata server.
                # Additionally, to avoid ambiguity, keys must not conflict with any other
                # metadata keys for the project or be one of the four reserved keys:
                # "instance-template", "kube-env", "startup-script", and "user-data"
                #
                # Values are free-form strings, and only have meaning as interpreted by
                # the image running in the instance. The only restriction placed on them is
                # that each value's size must be less than or equal to 32 KB.
                #
                # The total size of all keys and values must be less than 512 KB.
              "a_key": "A String",
            },
            "imageType": "A String", # The image type to use for this node. Note that for a given image type,
                # the latest version of it will be used.
            "localSsdCount": 42, # The number of local SSD disks to be attached to the node.
                #
                # The limit for this value is dependant upon the maximum number of
                # disks available on a machine per zone. See:
                # https://cloud.google.com/compute/docs/disks/local-ssd#local_ssd_limits
                # for more information.
          },
          "clusterIpv4Cidr": "A String", # The IP address range of the container pods in this cluster, in
              # [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
              # notation (e.g. `10.96.0.0/14`). Leave blank to have
              # one automatically chosen or specify a `/14` block in `10.0.0.0/8`.
          "subnetwork": "A String", # The name of the Google Compute Engine
              # [subnetwork](/compute/docs/subnetworks) to which the
              # cluster is connected.
          "resourceLabels": { # The resource labels for the cluster to use to annotate any related GCE
              # resources.
            "a_key": "A String",
          },
          "selfLink": "A String", # [Output only] Server-defined URL for the resource.
        },
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # This operation resource represents operations that may have happened or are
          # happening on the cluster. All fields are output only.
        "status": "A String", # The current status of the operation.
        "statusMessage": "A String", # If an error has occurred, a textual description of the error.
        "name": "A String", # The server-assigned ID for the operation.
        "zone": "A String", # The name of the Google Compute Engine
            # [zone](/compute/docs/zones#available) in which the operation
            # is taking place.
        "detail": "A String", # Detailed operation progress, if available.
        "targetLink": "A String", # Server-defined URL for the target of the operation.
        "operationType": "A String", # The operation type.
        "selfLink": "A String", # Server-defined URL for the resource.
      }

`delete(projectId, zone, clusterId, x__xgafv=None)`

    Deletes the cluster, including the Kubernetes endpoint and all worker
    nodes.

    Firewalls and routes that were configured during cluster creation
    are also deleted.

    Other Google Compute Engine resources that might be in use by the cluster
    (e.g. load balancer resources) will not be deleted if they weren't present
    at the initial create time.

    Args:
      projectId: string, The Google Developers Console [project ID or project
    number](https://support.google.com/cloud/answer/6158840). (required)
      zone: string, The name of the Google Compute Engine
    [zone](/compute/docs/zones#available) in which the cluster
    resides. (required)
      clusterId: string, The name of the cluster to delete. (required)
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # This operation resource represents operations that may have happened or are
          # happening on the cluster. All fields are output only.
        "status": "A String", # The current status of the operation.
        "statusMessage": "A String", # If an error has occurred, a textual description of the error.
        "name": "A String", # The server-assigned ID for the operation.
        "zone": "A String", # The name of the Google Compute Engine
            # [zone](/compute/docs/zones#available) in which the operation
            # is taking place.
        "detail": "A String", # Detailed operation progress, if available.
        "targetLink": "A String", # Server-defined URL for the target of the operation.
        "operationType": "A String", # The operation type.
        "selfLink": "A String", # Server-defined URL for the resource.
      }

`get(projectId, zone, clusterId, x__xgafv=None)`

    Gets the details of a specific cluster.

    Args:
      projectId: string, The Google Developers Console [project ID or project
    number](https://support.google.com/cloud/answer/6158840). (required)
      zone: string, The name of the Google Compute Engine
    [zone](/compute/docs/zones#available) in which the cluster
    resides. (required)
      clusterId: string, The name of the cluster to retrieve. (required)
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # A Google Container Engine cluster.
        "nodeIpv4CidrSize": 42, # [Output only] The size of the address space on each node for hosting
            # containers. This is provisioned from within the `container_ipv4_cidr`
            # range.
        "addonsConfig": { # Configuration for the addons that can be automatically spun up in the # Configurations for the various addons available to run in the cluster.
            # cluster, enabling additional functionality.
          "httpLoadBalancing": { # Configuration options for the HTTP (L7) load balancing controller addon, # Configuration for the HTTP (L7) load balancing controller addon, which
              # makes it easy to set up HTTP load balancers for services in a cluster.
              # which makes it easy to set up HTTP load balancers for services in a cluster.
            "disabled": True or False, # Whether the HTTP Load Balancing controller is enabled in the cluster.
                # When enabled, it runs a small pod in the cluster that manages the load
                # balancers.
          },
          "horizontalPodAutoscaling": { # Configuration options for the horizontal pod autoscaling feature, which # Configuration for the horizontal pod autoscaling feature, which
              # increases or decreases the number of replica pods a replication controller
              # has based on the resource usage of the existing pods.
              # increases or decreases the number of replica pods a replication controller
              # has based on the resource usage of the existing pods.
            "disabled": True or False, # Whether the Horizontal Pod Autoscaling feature is enabled in the cluster.
                # When enabled, it ensures that a Heapster pod is running in the cluster,
                # which is also used by the Cloud Monitoring service.
          },
        },
        "locations": [ # The list of Google Compute Engine
            # [locations](/compute/docs/zones#available) in which the cluster's nodes
            # should be located.
          "A String",
        ],
        "enableKubernetesAlpha": True or False, # Kubernetes alpha features are enabled on this cluster. This includes alpha
            # API groups (e.g. v1alpha1) and features that may not be production ready in
            # the kubernetes version of the master and nodes.
            # The cluster has no SLA for uptime and master/node upgrades are disabled.
            # Alpha enabled clusters are automatically deleted thirty days after
            # creation.
        "network": "A String", # The name of the Google Compute Engine
            # [network](/compute/docs/networks-and-firewalls#networks) to which the
            # cluster is connected. If left unspecified, the `default` network
            # will be used.
        "loggingService": "A String", # The logging service the cluster should use to write logs.
            # Currently available options:
            #
            # * `logging.googleapis.com` - the Google Cloud Logging service.
            # * `none` - no logs will be exported from the cluster.
            # * if left as an empty string,`logging.googleapis.com` will be used.
        "instanceGroupUrls": [ # [Output only] The resource URLs of [instance
            # groups](/compute/docs/instance-groups/) associated with this
            # cluster.
          "A String",
        ],
        "statusMessage": "A String", # [Output only] Additional information about the current status of this
            # cluster, if available.
        "servicesIpv4Cidr": "A String", # [Output only] The IP address range of the Kubernetes services in
            # this cluster, in
            # [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
            # notation (e.g. `1.2.3.4/29`). Service addresses are
            # typically put in the last `/16` from the container CIDR.
        "status": "A String", # [Output only] The current status of this cluster.
        "description": "A String", # An optional description of this cluster.
        "currentNodeVersion": "A String", # [Output only] The current version of the node software components.
            # If they are currently at multiple versions because they're in the process
            # of being upgraded, this reflects the minimum version of all nodes.
        "labelFingerprint": "A String", # The fingerprint of the set of labels for this cluster.
        "currentMasterVersion": "A String", # [Output only] The current software version of the master endpoint.
        "masterAuth": { # The authentication information for accessing the master endpoint. # The authentication information for accessing the master endpoint.
            # Authentication can be done using HTTP basic auth or using client
            # certificates.
          "username": "A String", # The username to use for HTTP basic authentication to the master endpoint.
              # For clusters v1.6.0 and later, you can disable basic authentication by
              # providing an empty username.
          "password": "A String", # The password to use for HTTP basic authentication to the master endpoint.
              # Because the master endpoint is open to the Internet, you should create a
              # strong password.  If a password is provided for cluster creation, username
              # must be non-empty.
          "clientKey": "A String", # [Output only] Base64-encoded private key used by clients to authenticate
              # to the cluster endpoint.
          "clientCertificate": "A String", # [Output only] Base64-encoded public certificate used by clients to
              # authenticate to the cluster endpoint.
          "clusterCaCertificate": "A String", # [Output only] Base64-encoded public certificate that is the root of
              # trust for the cluster.
        },
        "expireTime": "A String", # [Output only] The time the cluster will be automatically
            # deleted in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
        "initialNodeCount": 42, # The number of nodes to create in this cluster. You must ensure that your
            # Compute Engine resource quota
            # is sufficient for this number of instances. You must also have available
            # firewall and routes quota.
            # For requests, this field should only be used in lieu of a
            # "node_pool" object, since this configuration (along with the
            # "node_config") will be used to create a "NodePool" object with an
            # auto-generated name. Do not use this and a node_pool at the same time.
        "nodePools": [ # The node pools associated with this cluster.
            # This field should not be set if "node_config" or "initial_node_count" are
            # specified.
          { # NodePool contains the name and configuration for a cluster's node pool.
              # Node pools are a set of nodes (i.e. VM's), with a common configuration and
              # specification, under the control of the cluster master. They may have a set
              # of Kubernetes labels applied to them, which may be used to reference them
              # during pod scheduling. They may also be resized up or down, to accommodate
              # the workload.
            "status": "A String", # [Output only] The status of the nodes in this pool instance.
            "selfLink": "A String", # [Output only] Server-defined URL for the resource.
            "management": { # NodeManagement defines the set of node management services turned on for the # NodeManagement configuration for this NodePool.
                # node pool.
              "autoRepair": True or False, # A flag that specifies whether the node auto-repair is enabled for the node
                  # pool. If enabled, the nodes in this node pool will be monitored and, if
                  # they fail health checks too many times, an automatic repair action will be
                  # triggered.
              "upgradeOptions": { # AutoUpgradeOptions defines the set of options for the user to control how # Specifies the Auto Upgrade knobs for the node pool.
                  # the Auto Upgrades will proceed.
                "description": "A String", # [Output only] This field is set when upgrades are about to commence
                    # with the description of the upgrade.
                "autoUpgradeStartTime": "A String", # [Output only] This field is set when upgrades are about to commence
                    # with the approximate start time for the upgrades, in
                    # [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
              },
              "autoUpgrade": True or False, # A flag that specifies whether node auto-upgrade is enabled for the node
                  # pool. If enabled, node auto-upgrade helps keep the nodes in your node pool
                  # up to date with the latest release version of Kubernetes.
            },
            "name": "A String", # The name of the node pool.
            "instanceGroupUrls": [ # [Output only] The resource URLs of [instance
                # groups](/compute/docs/instance-groups/) associated with this
                # node pool.
              "A String",
            ],
            "autoscaling": { # NodePoolAutoscaling contains information required by cluster autoscaler to # Autoscaler configuration for this NodePool. Autoscaler is enabled
                # only if a valid configuration is present.
                # adjust the size of the node pool to the current cluster usage.
              "minNodeCount": 42, # Minimum number of nodes in the NodePool. Must be >= 1 and <=
                  # max_node_count.
              "enabled": True or False, # Is autoscaling enabled for this node pool.
              "maxNodeCount": 42, # Maximum number of nodes in the NodePool. Must be >= min_node_count. There
                  # has to enough quota to scale up the cluster.
            },
            "version": "A String", # [Output only] The version of the Kubernetes of this node.
            "initialNodeCount": 42, # The initial node count for the pool. You must ensure that your
                # Compute Engine resource quota
                # is sufficient for this number of instances. You must also have available
                # firewall and routes quota.
            "config": { # Parameters that describe the nodes in a cluster. # The node configuration of the pool.
              "machineType": "A String", # The name of a Google Compute Engine [machine
                  # type](/compute/docs/machine-types) (e.g.
                  # `n1-standard-1`).
                  #
                  # If unspecified, the default machine type is
                  # `n1-standard-1`.
              "tags": [ # The list of instance tags applied to all nodes. Tags are used to identify
                  # valid sources or targets for network firewalls and are specified by
                  # the client during cluster or node pool creation. Each tag within the list
                  # must comply with RFC1035.
                "A String",
              ],
              "preemptible": True or False, # Whether the nodes are created as preemptible VM instances. See:
                  # https://cloud.google.com/compute/docs/instances/preemptible for more
                  # inforamtion about preemptible VM instances.
              "labels": { # The map of Kubernetes labels (key/value pairs) to be applied to each node.
                  # These will added in addition to any default label(s) that
                  # Kubernetes may apply to the node.
                  # In case of conflict in label keys, the applied set may differ depending on
                  # the Kubernetes version -- it's best to assume the behavior is undefined
                  # and conflicts should be avoided.
                  # For more information, including usage and the valid values, see:
                  # http://kubernetes.io/v1.1/docs/user-guide/labels.html
                "a_key": "A String",
              },
              "serviceAccount": "A String", # The Google Cloud Platform Service Account to be used by the node VMs. If
                  # no Service Account is specified, the "default" service account is used.
              "oauthScopes": [ # The set of Google API scopes to be made available on all of the
                  # node VMs under the "default" service account.
                  #
                  # The following scopes are recommended, but not required, and by default are
                  # not included:
                  #
                  # * `https://www.googleapis.com/auth/compute` is required for mounting
                  # persistent storage on your nodes.
                  # * `https://www.googleapis.com/auth/devstorage.read_only` is required for
                  # communicating with **gcr.io**
                  # (the [Google Container Registry](/container-registry/)).
                  #
                  # If unspecified, no scopes are added, unless Cloud Logging or Cloud
                  # Monitoring are enabled, in which case their required scopes will be added.
                "A String",
              ],
              "diskSizeGb": 42, # Size of the disk attached to each node, specified in GB.
                  # The smallest allowed disk size is 10GB.
                  #
                  # If unspecified, the default disk size is 100GB.
              "metadata": { # The metadata key/value pairs assigned to instances in the cluster.
                  #
                  # Keys must conform to the regexp [a-zA-Z0-9-_]+ and be less than 128 bytes
                  # in length. These are reflected as part of a URL in the metadata server.
                  # Additionally, to avoid ambiguity, keys must not conflict with any other
                  # metadata keys for the project or be one of the four reserved keys:
                  # "instance-template", "kube-env", "startup-script", and "user-data"
                  #
                  # Values are free-form strings, and only have meaning as interpreted by
                  # the image running in the instance. The only restriction placed on them is
                  # that each value's size must be less than or equal to 32 KB.
                  #
                  # The total size of all keys and values must be less than 512 KB.
                "a_key": "A String",
              },
              "imageType": "A String", # The image type to use for this node. Note that for a given image type,
                  # the latest version of it will be used.
              "localSsdCount": 42, # The number of local SSD disks to be attached to the node.
                  #
                  # The limit for this value is dependant upon the maximum number of
                  # disks available on a machine per zone. See:
                  # https://cloud.google.com/compute/docs/disks/local-ssd#local_ssd_limits
                  # for more information.
            },
            "statusMessage": "A String", # [Output only] Additional information about the current status of this
                # node pool instance, if available.
          },
        ],
        "monitoringService": "A String", # The monitoring service the cluster should use to write metrics.
            # Currently available options:
            #
            # * `monitoring.googleapis.com` - the Google Cloud Monitoring service.
            # * `none` - no metrics will be exported from the cluster.
            # * if left as an empty string, `monitoring.googleapis.com` will be used.
        "createTime": "A String", # [Output only] The time the cluster was created, in
            # [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
        "name": "A String", # The name of this cluster. The name must be unique within this project
            # and zone, and can be up to 40 characters with the following restrictions:
            #
            # * Lowercase letters, numbers, and hyphens only.
            # * Must start with a letter.
            # * Must end with a number or a letter.
        "endpoint": "A String", # [Output only] The IP address of this cluster's master endpoint.
            # The endpoint can be accessed from the internet at
            # `https://username:password@endpoint/`.
            #
            # See the `masterAuth` property of this resource for username and
            # password information.
        "currentNodeCount": 42, # [Output only] The number of nodes currently in the cluster.
        "zone": "A String", # [Output only] The name of the Google Compute Engine
            # [zone](/compute/docs/zones#available) in which the cluster
            # resides.
        "legacyAbac": { # Configuration for the legacy Attribute Based Access Control authorization # Configuration for the legacy ABAC authorization mode.
            # mode.
          "enabled": True or False, # Whether the ABAC authorizer is enabled for this cluster. When enabled,
              # identities in the system, including service accounts, nodes, and
              # controllers, will have statically granted permissions beyond those
              # provided by the RBAC configuration or IAM.
        },
        "initialClusterVersion": "A String", # The initial Kubernetes version for this cluster.  Valid versions are those
            # found in validMasterVersions returned by getServerConfig.  The version can
            # be upgraded over time; such upgrades are reflected in
            # currentMasterVersion and currentNodeVersion.
        "nodeConfig": { # Parameters that describe the nodes in a cluster. # Parameters used in creating the cluster's nodes.
            # See `nodeConfig` for the description of its properties.
            # For requests, this field should only be used in lieu of a
            # "node_pool" object, since this configuration (along with the
            # "initial_node_count") will be used to create a "NodePool" object with an
            # auto-generated name. Do not use this and a node_pool at the same time.
            # For responses, this field will be populated with the node configuration of
            # the first node pool.
            #
            # If unspecified, the defaults are used.
          "machineType": "A String", # The name of a Google Compute Engine [machine
              # type](/compute/docs/machine-types) (e.g.
              # `n1-standard-1`).
              #
              # If unspecified, the default machine type is
              # `n1-standard-1`.
          "tags": [ # The list of instance tags applied to all nodes. Tags are used to identify
              # valid sources or targets for network firewalls and are specified by
              # the client during cluster or node pool creation. Each tag within the list
              # must comply with RFC1035.
            "A String",
          ],
          "preemptible": True or False, # Whether the nodes are created as preemptible VM instances. See:
              # https://cloud.google.com/compute/docs/instances/preemptible for more
              # inforamtion about preemptible VM instances.
          "labels": { # The map of Kubernetes labels (key/value pairs) to be applied to each node.
              # These will added in addition to any default label(s) that
              # Kubernetes may apply to the node.
              # In case of conflict in label keys, the applied set may differ depending on
              # the Kubernetes version -- it's best to assume the behavior is undefined
              # and conflicts should be avoided.
              # For more information, including usage and the valid values, see:
              # http://kubernetes.io/v1.1/docs/user-guide/labels.html
            "a_key": "A String",
          },
          "serviceAccount": "A String", # The Google Cloud Platform Service Account to be used by the node VMs. If
              # no Service Account is specified, the "default" service account is used.
          "oauthScopes": [ # The set of Google API scopes to be made available on all of the
              # node VMs under the "default" service account.
              #
              # The following scopes are recommended, but not required, and by default are
              # not included:
              #
              # * `https://www.googleapis.com/auth/compute` is required for mounting
              # persistent storage on your nodes.
              # * `https://www.googleapis.com/auth/devstorage.read_only` is required for
              # communicating with **gcr.io**
              # (the [Google Container Registry](/container-registry/)).
              #
              # If unspecified, no scopes are added, unless Cloud Logging or Cloud
              # Monitoring are enabled, in which case their required scopes will be added.
            "A String",
          ],
          "diskSizeGb": 42, # Size of the disk attached to each node, specified in GB.
              # The smallest allowed disk size is 10GB.
              #
              # If unspecified, the default disk size is 100GB.
          "metadata": { # The metadata key/value pairs assigned to instances in the cluster.
              #
              # Keys must conform to the regexp [a-zA-Z0-9-_]+ and be less than 128 bytes
              # in length. These are reflected as part of a URL in the metadata server.
              # Additionally, to avoid ambiguity, keys must not conflict with any other
              # metadata keys for the project or be one of the four reserved keys:
              # "instance-template", "kube-env", "startup-script", and "user-data"
              #
              # Values are free-form strings, and only have meaning as interpreted by
              # the image running in the instance. The only restriction placed on them is
              # that each value's size must be less than or equal to 32 KB.
              #
              # The total size of all keys and values must be less than 512 KB.
            "a_key": "A String",
          },
          "imageType": "A String", # The image type to use for this node. Note that for a given image type,
              # the latest version of it will be used.
          "localSsdCount": 42, # The number of local SSD disks to be attached to the node.
              #
              # The limit for this value is dependant upon the maximum number of
              # disks available on a machine per zone. See:
              # https://cloud.google.com/compute/docs/disks/local-ssd#local_ssd_limits
              # for more information.
        },
        "clusterIpv4Cidr": "A String", # The IP address range of the container pods in this cluster, in
            # [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
            # notation (e.g. `10.96.0.0/14`). Leave blank to have
            # one automatically chosen or specify a `/14` block in `10.0.0.0/8`.
        "subnetwork": "A String", # The name of the Google Compute Engine
            # [subnetwork](/compute/docs/subnetworks) to which the
            # cluster is connected.
        "resourceLabels": { # The resource labels for the cluster to use to annotate any related GCE
            # resources.
          "a_key": "A String",
        },
        "selfLink": "A String", # [Output only] Server-defined URL for the resource.
      }

`legacyAbac(projectId, zone, clusterId, body, x__xgafv=None)`

    Enables or disables the ABAC authorization mechanism on a cluster.

    Args:
      projectId: string, The Google Developers Console [project ID or project
    number](https://support.google.com/cloud/answer/6158840). (required)
      zone: string, The name of the Google Compute Engine
    [zone](/compute/docs/zones#available) in which the cluster
    resides. (required)
      clusterId: string, The name of the cluster to update. (required)
      body: object, The request body. (required)
        The object takes the form of:

    { # SetLegacyAbacRequest enables or disables the ABAC authorization mechanism for
          # a cluster.
        "enabled": True or False, # Whether ABAC authorization will be enabled in the cluster.
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # This operation resource represents operations that may have happened or are
          # happening on the cluster. All fields are output only.
        "status": "A String", # The current status of the operation.
        "statusMessage": "A String", # If an error has occurred, a textual description of the error.
        "name": "A String", # The server-assigned ID for the operation.
        "zone": "A String", # The name of the Google Compute Engine
            # [zone](/compute/docs/zones#available) in which the operation
            # is taking place.
        "detail": "A String", # Detailed operation progress, if available.
        "targetLink": "A String", # Server-defined URL for the target of the operation.
        "operationType": "A String", # The operation type.
        "selfLink": "A String", # Server-defined URL for the resource.
      }

`list(projectId, zone, x__xgafv=None)`

    Lists all clusters owned by a project in either the specified zone or all
    zones.

    Args:
      projectId: string, The Google Developers Console [project ID or project
    number](https://support.google.com/cloud/answer/6158840). (required)
      zone: string, The name of the Google Compute Engine
    [zone](/compute/docs/zones#available) in which the cluster
    resides, or "-" for all zones. (required)
      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # ListClustersResponse is the result of ListClustersRequest.
        "missingZones": [ # If any zones are listed here, the list of clusters returned
            # may be missing those zones.
          "A String",
        ],
        "clusters": [ # A list of clusters in the project in the specified zone, or
            # across all ones.
          { # A Google Container Engine cluster.
            "nodeIpv4CidrSize": 42, # [Output only] The size of the address space on each node for hosting
                # containers. This is provisioned from within the `container_ipv4_cidr`
                # range.
            "addonsConfig": { # Configuration for the addons that can be automatically spun up in the # Configurations for the various addons available to run in the cluster.
                # cluster, enabling additional functionality.
              "httpLoadBalancing": { # Configuration options for the HTTP (L7) load balancing controller addon, # Configuration for the HTTP (L7) load balancing controller addon, which
                  # makes it easy to set up HTTP load balancers for services in a cluster.
                  # which makes it easy to set up HTTP load balancers for services in a cluster.
                "disabled": True or False, # Whether the HTTP Load Balancing controller is enabled in the cluster.
                    # When enabled, it runs a small pod in the cluster that manages the load
                    # balancers.
              },
              "horizontalPodAutoscaling": { # Configuration options for the horizontal pod autoscaling feature, which # Configuration for the horizontal pod autoscaling feature, which
                  # increases or decreases the number of replica pods a replication controller
                  # has based on the resource usage of the existing pods.
                  # increases or decreases the number of replica pods a replication controller
                  # has based on the resource usage of the existing pods.
                "disabled": True or False, # Whether the Horizontal Pod Autoscaling feature is enabled in the cluster.
                    # When enabled, it ensures that a Heapster pod is running in the cluster,
                    # which is also used by the Cloud Monitoring service.
              },
            },
            "locations": [ # The list of Google Compute Engine
                # [locations](/compute/docs/zones#available) in which the cluster's nodes
                # should be located.
              "A String",
            ],
            "enableKubernetesAlpha": True or False, # Kubernetes alpha features are enabled on this cluster. This includes alpha
                # API groups (e.g. v1alpha1) and features that may not be production ready in
                # the kubernetes version of the master and nodes.
                # The cluster has no SLA for uptime and master/node upgrades are disabled.
                # Alpha enabled clusters are automatically deleted thirty days after
                # creation.
            "network": "A String", # The name of the Google Compute Engine
                # [network](/compute/docs/networks-and-firewalls#networks) to which the
                # cluster is connected. If left unspecified, the `default` network
                # will be used.
            "loggingService": "A String", # The logging service the cluster should use to write logs.
                # Currently available options:
                #
                # * `logging.googleapis.com` - the Google Cloud Logging service.
                # * `none` - no logs will be exported from the cluster.
                # * if left as an empty string,`logging.googleapis.com` will be used.
            "instanceGroupUrls": [ # [Output only] The resource URLs of [instance
                # groups](/compute/docs/instance-groups/) associated with this
                # cluster.
              "A String",
            ],
            "statusMessage": "A String", # [Output only] Additional information about the current status of this
                # cluster, if available.
            "servicesIpv4Cidr": "A String", # [Output only] The IP address range of the Kubernetes services in
                # this cluster, in
                # [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
                # notation (e.g. `1.2.3.4/29`). Service addresses are
                # typically put in the last `/16` from the container CIDR.
            "status": "A String", # [Output only] The current status of this cluster.
            "description": "A String", # An optional description of this cluster.
            "currentNodeVersion": "A String", # [Output only] The current version of the node software components.
                # If they are currently at multiple versions because they're in the process
                # of being upgraded, this reflects the minimum version of all nodes.
            "labelFingerprint": "A String", # The fingerprint of the set of labels for this cluster.
            "currentMasterVersion": "A String", # [Output only] The current software version of the master endpoint.
            "masterAuth": { # The authentication information for accessing the master endpoint. # The authentication information for accessing the master endpoint.
                # Authentication can be done using HTTP basic auth or using client
                # certificates.
              "username": "A String", # The username to use for HTTP basic authentication to the master endpoint.
                  # For clusters v1.6.0 and later, you can disable basic authentication by
                  # providing an empty username.
              "password": "A String", # The password to use for HTTP basic authentication to the master endpoint.
                  # Because the master endpoint is open to the Internet, you should create a
                  # strong password.  If a password is provided for cluster creation, username
                  # must be non-empty.
              "clientKey": "A String", # [Output only] Base64-encoded private key used by clients to authenticate
                  # to the cluster endpoint.
              "clientCertificate": "A String", # [Output only] Base64-encoded public certificate used by clients to
                  # authenticate to the cluster endpoint.
              "clusterCaCertificate": "A String", # [Output only] Base64-encoded public certificate that is the root of
                  # trust for the cluster.
            },
            "expireTime": "A String", # [Output only] The time the cluster will be automatically
                # deleted in [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
            "initialNodeCount": 42, # The number of nodes to create in this cluster. You must ensure that your
                # Compute Engine resource quota
                # is sufficient for this number of instances. You must also have available
                # firewall and routes quota.
                # For requests, this field should only be used in lieu of a
                # "node_pool" object, since this configuration (along with the
                # "node_config") will be used to create a "NodePool" object with an
                # auto-generated name. Do not use this and a node_pool at the same time.
            "nodePools": [ # The node pools associated with this cluster.
                # This field should not be set if "node_config" or "initial_node_count" are
                # specified.
              { # NodePool contains the name and configuration for a cluster's node pool.
                  # Node pools are a set of nodes (i.e. VM's), with a common configuration and
                  # specification, under the control of the cluster master. They may have a set
                  # of Kubernetes labels applied to them, which may be used to reference them
                  # during pod scheduling. They may also be resized up or down, to accommodate
                  # the workload.
                "status": "A String", # [Output only] The status of the nodes in this pool instance.
                "selfLink": "A String", # [Output only] Server-defined URL for the resource.
                "management": { # NodeManagement defines the set of node management services turned on for the # NodeManagement configuration for this NodePool.
                    # node pool.
                  "autoRepair": True or False, # A flag that specifies whether the node auto-repair is enabled for the node
                      # pool. If enabled, the nodes in this node pool will be monitored and, if
                      # they fail health checks too many times, an automatic repair action will be
                      # triggered.
                  "upgradeOptions": { # AutoUpgradeOptions defines the set of options for the user to control how # Specifies the Auto Upgrade knobs for the node pool.
                      # the Auto Upgrades will proceed.
                    "description": "A String", # [Output only] This field is set when upgrades are about to commence
                        # with the description of the upgrade.
                    "autoUpgradeStartTime": "A String", # [Output only] This field is set when upgrades are about to commence
                        # with the approximate start time for the upgrades, in
                        # [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
                  },
                  "autoUpgrade": True or False, # A flag that specifies whether node auto-upgrade is enabled for the node
                      # pool. If enabled, node auto-upgrade helps keep the nodes in your node pool
                      # up to date with the latest release version of Kubernetes.
                },
                "name": "A String", # The name of the node pool.
                "instanceGroupUrls": [ # [Output only] The resource URLs of [instance
                    # groups](/compute/docs/instance-groups/) associated with this
                    # node pool.
                  "A String",
                ],
                "autoscaling": { # NodePoolAutoscaling contains information required by cluster autoscaler to # Autoscaler configuration for this NodePool. Autoscaler is enabled
                    # only if a valid configuration is present.
                    # adjust the size of the node pool to the current cluster usage.
                  "minNodeCount": 42, # Minimum number of nodes in the NodePool. Must be >= 1 and <=
                      # max_node_count.
                  "enabled": True or False, # Is autoscaling enabled for this node pool.
                  "maxNodeCount": 42, # Maximum number of nodes in the NodePool. Must be >= min_node_count. There
                      # has to enough quota to scale up the cluster.
                },
                "version": "A String", # [Output only] The version of the Kubernetes of this node.
                "initialNodeCount": 42, # The initial node count for the pool. You must ensure that your
                    # Compute Engine resource quota
                    # is sufficient for this number of instances. You must also have available
                    # firewall and routes quota.
                "config": { # Parameters that describe the nodes in a cluster. # The node configuration of the pool.
                  "machineType": "A String", # The name of a Google Compute Engine [machine
                      # type](/compute/docs/machine-types) (e.g.
                      # `n1-standard-1`).
                      #
                      # If unspecified, the default machine type is
                      # `n1-standard-1`.
                  "tags": [ # The list of instance tags applied to all nodes. Tags are used to identify
                      # valid sources or targets for network firewalls and are specified by
                      # the client during cluster or node pool creation. Each tag within the list
                      # must comply with RFC1035.
                    "A String",
                  ],
                  "preemptible": True or False, # Whether the nodes are created as preemptible VM instances. See:
                      # https://cloud.google.com/compute/docs/instances/preemptible for more
                      # inforamtion about preemptible VM instances.
                  "labels": { # The map of Kubernetes labels (key/value pairs) to be applied to each node.
                      # These will added in addition to any default label(s) that
                      # Kubernetes may apply to the node.
                      # In case of conflict in label keys, the applied set may differ depending on
                      # the Kubernetes version -- it's best to assume the behavior is undefined
                      # and conflicts should be avoided.
                      # For more information, including usage and the valid values, see:
                      # http://kubernetes.io/v1.1/docs/user-guide/labels.html
                    "a_key": "A String",
                  },
                  "serviceAccount": "A String", # The Google Cloud Platform Service Account to be used by the node VMs. If
                      # no Service Account is specified, the "default" service account is used.
                  "oauthScopes": [ # The set of Google API scopes to be made available on all of the
                      # node VMs under the "default" service account.
                      #
                      # The following scopes are recommended, but not required, and by default are
                      # not included:
                      #
                      # * `https://www.googleapis.com/auth/compute` is required for mounting
                      # persistent storage on your nodes.
                      # * `https://www.googleapis.com/auth/devstorage.read_only` is required for
                      # communicating with **gcr.io**
                      # (the [Google Container Registry](/container-registry/)).
                      #
                      # If unspecified, no scopes are added, unless Cloud Logging or Cloud
                      # Monitoring are enabled, in which case their required scopes will be added.
                    "A String",
                  ],
                  "diskSizeGb": 42, # Size of the disk attached to each node, specified in GB.
                      # The smallest allowed disk size is 10GB.
                      #
                      # If unspecified, the default disk size is 100GB.
                  "metadata": { # The metadata key/value pairs assigned to instances in the cluster.
                      #
                      # Keys must conform to the regexp [a-zA-Z0-9-_]+ and be less than 128 bytes
                      # in length. These are reflected as part of a URL in the metadata server.
                      # Additionally, to avoid ambiguity, keys must not conflict with any other
                      # metadata keys for the project or be one of the four reserved keys:
                      # "instance-template", "kube-env", "startup-script", and "user-data"
                      #
                      # Values are free-form strings, and only have meaning as interpreted by
                      # the image running in the instance. The only restriction placed on them is
                      # that each value's size must be less than or equal to 32 KB.
                      #
                      # The total size of all keys and values must be less than 512 KB.
                    "a_key": "A String",
                  },
                  "imageType": "A String", # The image type to use for this node. Note that for a given image type,
                      # the latest version of it will be used.
                  "localSsdCount": 42, # The number of local SSD disks to be attached to the node.
                      #
                      # The limit for this value is dependant upon the maximum number of
                      # disks available on a machine per zone. See:
                      # https://cloud.google.com/compute/docs/disks/local-ssd#local_ssd_limits
                      # for more information.
                },
                "statusMessage": "A String", # [Output only] Additional information about the current status of this
                    # node pool instance, if available.
              },
            ],
            "monitoringService": "A String", # The monitoring service the cluster should use to write metrics.
                # Currently available options:
                #
                # * `monitoring.googleapis.com` - the Google Cloud Monitoring service.
                # * `none` - no metrics will be exported from the cluster.
                # * if left as an empty string, `monitoring.googleapis.com` will be used.
            "createTime": "A String", # [Output only] The time the cluster was created, in
                # [RFC3339](https://www.ietf.org/rfc/rfc3339.txt) text format.
            "name": "A String", # The name of this cluster. The name must be unique within this project
                # and zone, and can be up to 40 characters with the following restrictions:
                #
                # * Lowercase letters, numbers, and hyphens only.
                # * Must start with a letter.
                # * Must end with a number or a letter.
            "endpoint": "A String", # [Output only] The IP address of this cluster's master endpoint.
                # The endpoint can be accessed from the internet at
                # `https://username:password@endpoint/`.
                #
                # See the `masterAuth` property of this resource for username and
                # password information.
            "currentNodeCount": 42, # [Output only] The number of nodes currently in the cluster.
            "zone": "A String", # [Output only] The name of the Google Compute Engine
                # [zone](/compute/docs/zones#available) in which the cluster
                # resides.
            "legacyAbac": { # Configuration for the legacy Attribute Based Access Control authorization # Configuration for the legacy ABAC authorization mode.
                # mode.
              "enabled": True or False, # Whether the ABAC authorizer is enabled for this cluster. When enabled,
                  # identities in the system, including service accounts, nodes, and
                  # controllers, will have statically granted permissions beyond those
                  # provided by the RBAC configuration or IAM.
            },
            "initialClusterVersion": "A String", # The initial Kubernetes version for this cluster.  Valid versions are those
                # found in validMasterVersions returned by getServerConfig.  The version can
                # be upgraded over time; such upgrades are reflected in
                # currentMasterVersion and currentNodeVersion.
            "nodeConfig": { # Parameters that describe the nodes in a cluster. # Parameters used in creating the cluster's nodes.
                # See `nodeConfig` for the description of its properties.
                # For requests, this field should only be used in lieu of a
                # "node_pool" object, since this configuration (along with the
                # "initial_node_count") will be used to create a "NodePool" object with an
                # auto-generated name. Do not use this and a node_pool at the same time.
                # For responses, this field will be populated with the node configuration of
                # the first node pool.
                #
                # If unspecified, the defaults are used.
              "machineType": "A String", # The name of a Google Compute Engine [machine
                  # type](/compute/docs/machine-types) (e.g.
                  # `n1-standard-1`).
                  #
                  # If unspecified, the default machine type is
                  # `n1-standard-1`.
              "tags": [ # The list of instance tags applied to all nodes. Tags are used to identify
                  # valid sources or targets for network firewalls and are specified by
                  # the client during cluster or node pool creation. Each tag within the list
                  # must comply with RFC1035.
                "A String",
              ],
              "preemptible": True or False, # Whether the nodes are created as preemptible VM instances. See:
                  # https://cloud.google.com/compute/docs/instances/preemptible for more
                  # inforamtion about preemptible VM instances.
              "labels": { # The map of Kubernetes labels (key/value pairs) to be applied to each node.
                  # These will added in addition to any default label(s) that
                  # Kubernetes may apply to the node.
                  # In case of conflict in label keys, the applied set may differ depending on
                  # the Kubernetes version -- it's best to assume the behavior is undefined
                  # and conflicts should be avoided.
                  # For more information, including usage and the valid values, see:
                  # http://kubernetes.io/v1.1/docs/user-guide/labels.html
                "a_key": "A String",
              },
              "serviceAccount": "A String", # The Google Cloud Platform Service Account to be used by the node VMs. If
                  # no Service Account is specified, the "default" service account is used.
              "oauthScopes": [ # The set of Google API scopes to be made available on all of the
                  # node VMs under the "default" service account.
                  #
                  # The following scopes are recommended, but not required, and by default are
                  # not included:
                  #
                  # * `https://www.googleapis.com/auth/compute` is required for mounting
                  # persistent storage on your nodes.
                  # * `https://www.googleapis.com/auth/devstorage.read_only` is required for
                  # communicating with **gcr.io**
                  # (the [Google Container Registry](/container-registry/)).
                  #
                  # If unspecified, no scopes are added, unless Cloud Logging or Cloud
                  # Monitoring are enabled, in which case their required scopes will be added.
                "A String",
              ],
              "diskSizeGb": 42, # Size of the disk attached to each node, specified in GB.
                  # The smallest allowed disk size is 10GB.
                  #
                  # If unspecified, the default disk size is 100GB.
              "metadata": { # The metadata key/value pairs assigned to instances in the cluster.
                  #
                  # Keys must conform to the regexp [a-zA-Z0-9-_]+ and be less than 128 bytes
                  # in length. These are reflected as part of a URL in the metadata server.
                  # Additionally, to avoid ambiguity, keys must not conflict with any other
                  # metadata keys for the project or be one of the four reserved keys:
                  # "instance-template", "kube-env", "startup-script", and "user-data"
                  #
                  # Values are free-form strings, and only have meaning as interpreted by
                  # the image running in the instance. The only restriction placed on them is
                  # that each value's size must be less than or equal to 32 KB.
                  #
                  # The total size of all keys and values must be less than 512 KB.
                "a_key": "A String",
              },
              "imageType": "A String", # The image type to use for this node. Note that for a given image type,
                  # the latest version of it will be used.
              "localSsdCount": 42, # The number of local SSD disks to be attached to the node.
                  #
                  # The limit for this value is dependant upon the maximum number of
                  # disks available on a machine per zone. See:
                  # https://cloud.google.com/compute/docs/disks/local-ssd#local_ssd_limits
                  # for more information.
            },
            "clusterIpv4Cidr": "A String", # The IP address range of the container pods in this cluster, in
                # [CIDR](http://en.wikipedia.org/wiki/Classless_Inter-Domain_Routing)
                # notation (e.g. `10.96.0.0/14`). Leave blank to have
                # one automatically chosen or specify a `/14` block in `10.0.0.0/8`.
            "subnetwork": "A String", # The name of the Google Compute Engine
                # [subnetwork](/compute/docs/subnetworks) to which the
                # cluster is connected.
            "resourceLabels": { # The resource labels for the cluster to use to annotate any related GCE
                # resources.
              "a_key": "A String",
            },
            "selfLink": "A String", # [Output only] Server-defined URL for the resource.
          },
        ],
      }

`resourceLabels(projectId, zone, clusterId, body, x__xgafv=None)`

    Sets labels on a cluster.

    Args:
      projectId: string, The Google Developers Console [project ID or project
    number](https://developers.google.com/console/help/new/#projectnumber). (required)
      zone: string, The name of the Google Compute Engine
    [zone](/compute/docs/zones#available) in which the cluster
    resides. (required)
      clusterId: string, The name of the cluster. (required)
      body: object, The request body. (required)
        The object takes the form of:

    { # SetLabelsRequest sets the Google Cloud Platform labels on a Google Container
          # Engine cluster, which will in turn set them for Google Compute Engine
          # resources used by that cluster
        "labelFingerprint": "A String", # The fingerprint of the previous set of labels for this resource,
            # used to detect conflicts. The fingerprint is initially generated by
            # Container Engine and changes after every request to modify or update
            # labels. You must always provide an up-to-date fingerprint hash when
            # updating or changing labels. Make a get() request to the
            # resource to get the latest fingerprint.
        "resourceLabels": { # The labels to set for that cluster.
          "a_key": "A String",
        },
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # This operation resource represents operations that may have happened or are
          # happening on the cluster. All fields are output only.
        "status": "A String", # The current status of the operation.
        "statusMessage": "A String", # If an error has occurred, a textual description of the error.
        "name": "A String", # The server-assigned ID for the operation.
        "zone": "A String", # The name of the Google Compute Engine
            # [zone](/compute/docs/zones#available) in which the operation
            # is taking place.
        "detail": "A String", # Detailed operation progress, if available.
        "targetLink": "A String", # Server-defined URL for the target of the operation.
        "operationType": "A String", # The operation type.
        "selfLink": "A String", # Server-defined URL for the resource.
      }

`setMasterAuth(projectId, zone, clusterId, body, x__xgafv=None)`

    Used to set master auth materials. Currently supports :-
    Changing the admin password of a specific cluster.
    This can be either via password generation or explicitly set the password.

    Args:
      projectId: string, The Google Developers Console [project ID or project
    number](https://support.google.com/cloud/answer/6158840). (required)
      zone: string, The name of the Google Compute Engine
    [zone](/compute/docs/zones#available) in which the cluster
    resides. (required)
      clusterId: string, The name of the cluster to upgrade. (required)
      body: object, The request body. (required)
        The object takes the form of:

    { # SetMasterAuthRequest updates the admin password of a cluster.
        "action": "A String", # The exact form of action to be taken on the master auth
        "update": { # The authentication information for accessing the master endpoint. # A description of the update.
            # Authentication can be done using HTTP basic auth or using client
            # certificates.
          "username": "A String", # The username to use for HTTP basic authentication to the master endpoint.
              # For clusters v1.6.0 and later, you can disable basic authentication by
              # providing an empty username.
          "password": "A String", # The password to use for HTTP basic authentication to the master endpoint.
              # Because the master endpoint is open to the Internet, you should create a
              # strong password.  If a password is provided for cluster creation, username
              # must be non-empty.
          "clientKey": "A String", # [Output only] Base64-encoded private key used by clients to authenticate
              # to the cluster endpoint.
          "clientCertificate": "A String", # [Output only] Base64-encoded public certificate used by clients to
              # authenticate to the cluster endpoint.
          "clusterCaCertificate": "A String", # [Output only] Base64-encoded public certificate that is the root of
              # trust for the cluster.
        },
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # This operation resource represents operations that may have happened or are
          # happening on the cluster. All fields are output only.
        "status": "A String", # The current status of the operation.
        "statusMessage": "A String", # If an error has occurred, a textual description of the error.
        "name": "A String", # The server-assigned ID for the operation.
        "zone": "A String", # The name of the Google Compute Engine
            # [zone](/compute/docs/zones#available) in which the operation
            # is taking place.
        "detail": "A String", # Detailed operation progress, if available.
        "targetLink": "A String", # Server-defined URL for the target of the operation.
        "operationType": "A String", # The operation type.
        "selfLink": "A String", # Server-defined URL for the resource.
      }

`startIpRotation(projectId, zone, clusterId, body, x__xgafv=None)`

    Start master IP rotation.

    Args:
      projectId: string, The Google Developers Console [project ID or project
    number](https://developers.google.com/console/help/new/#projectnumber). (required)
      zone: string, The name of the Google Compute Engine
    [zone](/compute/docs/zones#available) in which the cluster
    resides. (required)
      clusterId: string, The name of the cluster. (required)
      body: object, The request body. (required)
        The object takes the form of:

    { # StartIPRotationRequest creates a new IP for the cluster and then performs
          # a node upgrade on each node pool to point to the new IP.
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # This operation resource represents operations that may have happened or are
          # happening on the cluster. All fields are output only.
        "status": "A String", # The current status of the operation.
        "statusMessage": "A String", # If an error has occurred, a textual description of the error.
        "name": "A String", # The server-assigned ID for the operation.
        "zone": "A String", # The name of the Google Compute Engine
            # [zone](/compute/docs/zones#available) in which the operation
            # is taking place.
        "detail": "A String", # Detailed operation progress, if available.
        "targetLink": "A String", # Server-defined URL for the target of the operation.
        "operationType": "A String", # The operation type.
        "selfLink": "A String", # Server-defined URL for the resource.
      }

`update(projectId, zone, clusterId, body, x__xgafv=None)`

    Updates the settings of a specific cluster.

    Args:
      projectId: string, The Google Developers Console [project ID or project
    number](https://support.google.com/cloud/answer/6158840). (required)
      zone: string, The name of the Google Compute Engine
    [zone](/compute/docs/zones#available) in which the cluster
    resides. (required)
      clusterId: string, The name of the cluster to upgrade. (required)
      body: object, The request body. (required)
        The object takes the form of:

    { # UpdateClusterRequest updates the settings of a cluster.
        "update": { # ClusterUpdate describes an update to the cluster. Exactly one update can # A description of the update.
            # be applied to a cluster with each request, so at most one field can be
            # provided.
          "desiredNodePoolId": "A String", # The node pool to be upgraded. This field is mandatory if
              # "desired_node_version", "desired_image_family" or
              # "desired_node_pool_autoscaling" is specified and there is more than one
              # node pool on the cluster.
          "desiredAddonsConfig": { # Configuration for the addons that can be automatically spun up in the # Configurations for the various addons available to run in the cluster.
              # cluster, enabling additional functionality.
            "httpLoadBalancing": { # Configuration options for the HTTP (L7) load balancing controller addon, # Configuration for the HTTP (L7) load balancing controller addon, which
                # makes it easy to set up HTTP load balancers for services in a cluster.
                # which makes it easy to set up HTTP load balancers for services in a cluster.
              "disabled": True or False, # Whether the HTTP Load Balancing controller is enabled in the cluster.
                  # When enabled, it runs a small pod in the cluster that manages the load
                  # balancers.
            },
            "horizontalPodAutoscaling": { # Configuration options for the horizontal pod autoscaling feature, which # Configuration for the horizontal pod autoscaling feature, which
                # increases or decreases the number of replica pods a replication controller
                # has based on the resource usage of the existing pods.
                # increases or decreases the number of replica pods a replication controller
                # has based on the resource usage of the existing pods.
              "disabled": True or False, # Whether the Horizontal Pod Autoscaling feature is enabled in the cluster.
                  # When enabled, it ensures that a Heapster pod is running in the cluster,
                  # which is also used by the Cloud Monitoring service.
            },
          },
          "desiredMasterVersion": "A String", # The Kubernetes version to change the master to. The only valid value is the
              # latest supported version. Use "-" to have the server automatically select
              # the latest version.
          "desiredLocations": [ # The desired list of Google Compute Engine
              # [locations](/compute/docs/zones#available) in which the cluster's nodes
              # should be located. Changing the locations a cluster is in will result
              # in nodes being either created or removed from the cluster, depending on
              # whether locations are being added or removed.
              #
              # This list must always include the cluster's primary zone.
            "A String",
          ],
          "desiredNodeVersion": "A String", # The Kubernetes version to change the nodes to (typically an
              # upgrade). Use `-` to upgrade to the latest version supported by
              # the server.
          "desiredMonitoringService": "A String", # The monitoring service the cluster should use to write metrics.
              # Currently available options:
              #
              # * "monitoring.googleapis.com" - the Google Cloud Monitoring service
              # * "none" - no metrics will be exported from the cluster
          "desiredNodePoolAutoscaling": { # NodePoolAutoscaling contains information required by cluster autoscaler to # Autoscaler configuration for the node pool specified in
              # desired_node_pool_id. If there is only one pool in the
              # cluster and desired_node_pool_id is not provided then
              # the change applies to that single node pool.
              # adjust the size of the node pool to the current cluster usage.
            "minNodeCount": 42, # Minimum number of nodes in the NodePool. Must be >= 1 and <=
                # max_node_count.
            "enabled": True or False, # Is autoscaling enabled for this node pool.
            "maxNodeCount": 42, # Maximum number of nodes in the NodePool. Must be >= min_node_count. There
                # has to enough quota to scale up the cluster.
          },
          "desiredImageType": "A String", # The desired image type for the node pool.
              # NOTE: Set the "desired_node_pool" field as well.
        },
      }

      x__xgafv: string, V1 error format.
        Allowed values
          1 - v1 error format
          2 - v2 error format

    Returns:
      An object of the form:

        { # This operation resource represents operations that may have happened or are
          # happening on the cluster. All fields are output only.
        "status": "A String", # The current status of the operation.
        "statusMessage": "A String", # If an error has occurred, a textual description of the error.
        "name": "A String", # The server-assigned ID for the operation.
        "zone": "A String", # The name of the Google Compute Engine
            # [zone](/compute/docs/zones#available) in which the operation
            # is taking place.
        "detail": "A String", # Detailed operation progress, if available.
        "targetLink": "A String", # Server-defined URL for the target of the operation.
        "operationType": "A String", # The operation type.
        "selfLink": "A String", # Server-defined URL for the resource.
      }