Google Kubernetes Engine v1 API - Class Cluster (3.3.0)

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public sealed class Cluster : IMessage<Cluster>, IEquatable<Cluster>, IDeepCloneable<Cluster>, IBufferMessage, IMessage

Reference documentation and code samples for the Google Kubernetes Engine v1 API class Cluster.

A Google Kubernetes Engine cluster.

Inheritance

Object > Cluster

Namespace

Google.Cloud.Container.V1

Assembly

Google.Cloud.Container.V1.dll

Constructors

Cluster()

public Cluster()

Cluster(Cluster)

public Cluster(Cluster other)
Parameter
NameDescription
otherCluster

Properties

AddonsConfig

public AddonsConfig AddonsConfig { get; set; }

Configurations for the various addons available to run in the cluster.

Property Value
TypeDescription
AddonsConfig

AuthenticatorGroupsConfig

public AuthenticatorGroupsConfig AuthenticatorGroupsConfig { get; set; }

Configuration controlling RBAC group membership information.

Property Value
TypeDescription
AuthenticatorGroupsConfig

Autopilot

public Autopilot Autopilot { get; set; }

Autopilot configuration for the cluster.

Property Value
TypeDescription
Autopilot

Autoscaling

public ClusterAutoscaling Autoscaling { get; set; }

Cluster-level autoscaling configuration.

Property Value
TypeDescription
ClusterAutoscaling

BinaryAuthorization

public BinaryAuthorization BinaryAuthorization { get; set; }

Configuration for Binary Authorization.

Property Value
TypeDescription
BinaryAuthorization

ClusterIpv4Cidr

public string ClusterIpv4Cidr { get; set; }

The IP address range of the container pods in this cluster, in CIDR 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.

Property Value
TypeDescription
String

Conditions

public RepeatedField<StatusCondition> Conditions { get; }

Which conditions caused the current cluster state.

Property Value
TypeDescription
RepeatedField<StatusCondition>

ConfidentialNodes

public ConfidentialNodes ConfidentialNodes { get; set; }

Configuration of Confidential Nodes. All the nodes in the cluster will be Confidential VM once enabled.

Property Value
TypeDescription
ConfidentialNodes

CreateTime

public string CreateTime { get; set; }

[Output only] The time the cluster was created, in RFC3339 text format.

Property Value
TypeDescription
String

CurrentMasterVersion

public string CurrentMasterVersion { get; set; }

[Output only] The current software version of the master endpoint.

Property Value
TypeDescription
String

CurrentNodeCount

[Obsolete]
public int CurrentNodeCount { get; set; }

[Output only] The number of nodes currently in the cluster. Deprecated. Call Kubernetes API directly to retrieve node information.

Property Value
TypeDescription
Int32

CurrentNodeVersion

[Obsolete]
public string CurrentNodeVersion { get; set; }

[Output only] Deprecated, use NodePools.version instead. 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.

Property Value
TypeDescription
String

DatabaseEncryption

public DatabaseEncryption DatabaseEncryption { get; set; }

Configuration of etcd encryption.

Property Value
TypeDescription
DatabaseEncryption

DefaultMaxPodsConstraint

public MaxPodsConstraint DefaultMaxPodsConstraint { get; set; }

The default constraint on the maximum number of pods that can be run simultaneously on a node in the node pool of this cluster. Only honored if cluster created with IP Alias support.

Property Value
TypeDescription
MaxPodsConstraint

Description

public string Description { get; set; }

An optional description of this cluster.

Property Value
TypeDescription
String

EnableKubernetesAlpha

public bool EnableKubernetesAlpha { get; set; }

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.

Property Value
TypeDescription
Boolean

EnableTpu

public bool EnableTpu { get; set; }

Enable the ability to use Cloud TPUs in this cluster.

Property Value
TypeDescription
Boolean

Endpoint

public string Endpoint { get; set; }

[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.

Property Value
TypeDescription
String

ExpireTime

public string ExpireTime { get; set; }

[Output only] The time the cluster will be automatically deleted in RFC3339 text format.

Property Value
TypeDescription
String

Id

public string Id { get; set; }

Output only. Unique id for the cluster.

Property Value
TypeDescription
String

IdentityServiceConfig

public IdentityServiceConfig IdentityServiceConfig { get; set; }

Configuration for Identity Service component.

Property Value
TypeDescription
IdentityServiceConfig

InitialClusterVersion

public string InitialClusterVersion { get; set; }

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.

Users may specify either explicit versions offered by Kubernetes Engine or version aliases, which have the following behavior:

  • "latest": picks the highest valid Kubernetes version
  • "1.X": picks the highest valid patch+gke.N patch in the 1.X version
  • "1.X.Y": picks the highest valid gke.N patch in the 1.X.Y version
  • "1.X.Y-gke.N": picks an explicit Kubernetes version
  • "","-": picks the default Kubernetes version
Property Value
TypeDescription
String

InitialNodeCount

[Obsolete]
public int InitialNodeCount { get; set; }

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.

This field is deprecated, use node_pool.initial_node_count instead.

Property Value
TypeDescription
Int32

InstanceGroupUrls

[Obsolete]
public RepeatedField<string> InstanceGroupUrls { get; }

Deprecated. Use node_pools.instance_group_urls.

Property Value
TypeDescription
RepeatedField<String>

IpAllocationPolicy

public IPAllocationPolicy IpAllocationPolicy { get; set; }

Configuration for cluster IP allocation.

Property Value
TypeDescription
IPAllocationPolicy

LabelFingerprint

public string LabelFingerprint { get; set; }

The fingerprint of the set of labels for this cluster.

Property Value
TypeDescription
String

LegacyAbac

public LegacyAbac LegacyAbac { get; set; }

Configuration for the legacy ABAC authorization mode.

Property Value
TypeDescription
LegacyAbac

Location

public string Location { get; set; }

[Output only] The name of the Google Compute Engine zone or region in which the cluster resides.

Property Value
TypeDescription
String

Locations

public RepeatedField<string> Locations { get; }

The list of Google Compute Engine zones in which the cluster's nodes should be located.

This field provides a default value if NodePool.Locations are not specified during node pool creation.

Warning: changing cluster locations will update the NodePool.Locations of all node pools and will result in nodes being added and/or removed.

Property Value
TypeDescription
RepeatedField<String>

LoggingConfig

public LoggingConfig LoggingConfig { get; set; }

Logging configuration for the cluster.

Property Value
TypeDescription
LoggingConfig

LoggingService

public string LoggingService { get; set; }

The logging service the cluster should use to write logs. Currently available options:

  • logging.googleapis.com/kubernetes - The Cloud Logging service with a Kubernetes-native resource model
  • logging.googleapis.com - The legacy Cloud Logging service (no longer available as of GKE 1.15).
  • none - no logs will be exported from the cluster.

If left as an empty string,logging.googleapis.com/kubernetes will be used for GKE 1.14+ or logging.googleapis.com for earlier versions.

Property Value
TypeDescription
String

MaintenancePolicy

public MaintenancePolicy MaintenancePolicy { get; set; }

Configure the maintenance policy for this cluster.

Property Value
TypeDescription
MaintenancePolicy

MasterAuth

public MasterAuth MasterAuth { get; set; }

The authentication information for accessing the master endpoint. If unspecified, the defaults are used: For clusters before v1.12, if master_auth is unspecified, username will be set to "admin", a random password will be generated, and a client certificate will be issued.

Property Value
TypeDescription
MasterAuth

MasterAuthorizedNetworksConfig

public MasterAuthorizedNetworksConfig MasterAuthorizedNetworksConfig { get; set; }

The configuration options for master authorized networks feature.

Property Value
TypeDescription
MasterAuthorizedNetworksConfig

MeshCertificates

public MeshCertificates MeshCertificates { get; set; }

Configuration for issuance of mTLS keys and certificates to Kubernetes pods.

Property Value
TypeDescription
MeshCertificates

MonitoringConfig

public MonitoringConfig MonitoringConfig { get; set; }

Monitoring configuration for the cluster.

Property Value
TypeDescription
MonitoringConfig

MonitoringService

public string MonitoringService { get; set; }

The monitoring service the cluster should use to write metrics. Currently available options:

  • "monitoring.googleapis.com/kubernetes" - The Cloud Monitoring service with a Kubernetes-native resource model
  • monitoring.googleapis.com - The legacy Cloud Monitoring service (no longer available as of GKE 1.15).
  • none - No metrics will be exported from the cluster.

If left as an empty string,monitoring.googleapis.com/kubernetes will be used for GKE 1.14+ or monitoring.googleapis.com for earlier versions.

Property Value
TypeDescription
String

Name

public string Name { get; set; }

The name of this cluster. The name must be unique within this project and location (e.g. zone or region), 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.
Property Value
TypeDescription
String

Network

public string Network { get; set; }

The name of the Google Compute Engine network to which the cluster is connected. If left unspecified, the default network will be used.

Property Value
TypeDescription
String

NetworkConfig

public NetworkConfig NetworkConfig { get; set; }

Configuration for cluster networking.

Property Value
TypeDescription
NetworkConfig

NetworkPolicy

public NetworkPolicy NetworkPolicy { get; set; }

Configuration options for the NetworkPolicy feature.

Property Value
TypeDescription
NetworkPolicy

NodeConfig

[Obsolete]
public NodeConfig NodeConfig { get; set; }

Parameters used in creating the cluster's nodes. 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. (For configuration of each node pool, see node_pool.config)

If unspecified, the defaults are used. This field is deprecated, use node_pool.config instead.

Property Value
TypeDescription
NodeConfig

NodeIpv4CidrSize

public int NodeIpv4CidrSize { get; set; }

[Output only] The size of the address space on each node for hosting containers. This is provisioned from within the container_ipv4_cidr range. This field will only be set when cluster is in route-based network mode.

Property Value
TypeDescription
Int32

NodePoolAutoConfig

public NodePoolAutoConfig NodePoolAutoConfig { get; set; }

Node pool configs that apply to all auto-provisioned node pools in autopilot clusters and node auto-provisioning enabled clusters.

Property Value
TypeDescription
NodePoolAutoConfig

NodePoolDefaults

public NodePoolDefaults NodePoolDefaults { get; set; }

Default NodePool settings for the entire cluster. These settings are overridden if specified on the specific NodePool object.

Property Value
TypeDescription
NodePoolDefaults

NodePools

public RepeatedField<NodePool> NodePools { get; }

The node pools associated with this cluster. This field should not be set if "node_config" or "initial_node_count" are specified.

Property Value
TypeDescription
RepeatedField<NodePool>

NotificationConfig

public NotificationConfig NotificationConfig { get; set; }

Notification configuration of the cluster.

Property Value
TypeDescription
NotificationConfig

PrivateClusterConfig

public PrivateClusterConfig PrivateClusterConfig { get; set; }

Configuration for private cluster.

Property Value
TypeDescription
PrivateClusterConfig

ReleaseChannel

public ReleaseChannel ReleaseChannel { get; set; }

Release channel configuration.

Property Value
TypeDescription
ReleaseChannel

ResourceLabels

public MapField<string, string> ResourceLabels { get; }

The resource labels for the cluster to use to annotate any related Google Compute Engine resources.

Property Value
TypeDescription
MapField<String, String>

ResourceUsageExportConfig

public ResourceUsageExportConfig ResourceUsageExportConfig { get; set; }

Configuration for exporting resource usages. Resource usage export is disabled when this config is unspecified.

Property Value
TypeDescription
ResourceUsageExportConfig
public string SelfLink { get; set; }

[Output only] Server-defined URL for the resource.

Property Value
TypeDescription
String

ServicesIpv4Cidr

public string ServicesIpv4Cidr { get; set; }

[Output only] The IP address range of the Kubernetes services in this cluster, in CIDR notation (e.g. 1.2.3.4/29). Service addresses are typically put in the last /16 from the container CIDR.

Property Value
TypeDescription
String

ShieldedNodes

public ShieldedNodes ShieldedNodes { get; set; }

Shielded Nodes configuration.

Property Value
TypeDescription
ShieldedNodes

Status

public Cluster.Types.Status Status { get; set; }

[Output only] The current status of this cluster.

Property Value
TypeDescription
Cluster.Types.Status

StatusMessage

[Obsolete]
public string StatusMessage { get; set; }

[Output only] Deprecated. Use conditions instead. Additional information about the current status of this cluster, if available.

Property Value
TypeDescription
String

Subnetwork

public string Subnetwork { get; set; }

The name of the Google Compute Engine subnetwork to which the cluster is connected.

Property Value
TypeDescription
String

TpuIpv4CidrBlock

public string TpuIpv4CidrBlock { get; set; }

[Output only] The IP address range of the Cloud TPUs in this cluster, in CIDR notation (e.g. 1.2.3.4/29).

Property Value
TypeDescription
String

VerticalPodAutoscaling

public VerticalPodAutoscaling VerticalPodAutoscaling { get; set; }

Cluster-level Vertical Pod Autoscaling configuration.

Property Value
TypeDescription
VerticalPodAutoscaling

WorkloadIdentityConfig

public WorkloadIdentityConfig WorkloadIdentityConfig { get; set; }

Configuration for the use of Kubernetes Service Accounts in GCP IAM policies.

Property Value
TypeDescription
WorkloadIdentityConfig

Zone

[Obsolete]
public string Zone { get; set; }

[Output only] The name of the Google Compute Engine zone in which the cluster resides. This field is deprecated, use location instead.

Property Value
TypeDescription
String