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gcp_kubernetes_engine_cluster

addons_config

Type: STRUCT
Provider name: addonsConfig
Description: Configurations for the various addons available to run in the cluster.

  • cloud_run_config
    Type: STRUCT
    Provider name: cloudRunConfig
    Description: Configuration for the Cloud Run addon. The IstioConfig addon must be enabled in order to enable Cloud Run addon. This option can only be enabled at cluster creation time.
    • disabled
      Type: BOOLEAN
      Provider name: disabled
      Description: Whether Cloud Run addon is enabled for this cluster.
    • load_balancer_type
      Type: STRING
      Provider name: loadBalancerType
      Description: Which load balancer type is installed for Cloud Run.
      Possible values:
      • LOAD_BALANCER_TYPE_UNSPECIFIED - Load balancer type for Cloud Run is unspecified.
      • LOAD_BALANCER_TYPE_EXTERNAL - Install external load balancer for Cloud Run.
      • LOAD_BALANCER_TYPE_INTERNAL - Install internal load balancer for Cloud Run.
  • config_connector_config
    Type: STRUCT
    Provider name: configConnectorConfig
    Description: Configuration for the ConfigConnector add-on, a Kubernetes extension to manage hosted GCP services through the Kubernetes API
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Whether Cloud Connector is enabled for this cluster.
  • dns_cache_config
    Type: STRUCT
    Provider name: dnsCacheConfig
    Description: Configuration for NodeLocalDNS, a dns cache running on cluster nodes
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Whether NodeLocal DNSCache is enabled for this cluster.
  • gce_persistent_disk_csi_driver_config
    Type: STRUCT
    Provider name: gcePersistentDiskCsiDriverConfig
    Description: Configuration for the Compute Engine Persistent Disk CSI driver.
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Whether the Compute Engine PD CSI driver is enabled for this cluster.
  • gcp_filestore_csi_driver_config
    Type: STRUCT
    Provider name: gcpFilestoreCsiDriverConfig
    Description: Configuration for the GCP Filestore CSI driver.
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Whether the GCP Filestore CSI driver is enabled for this cluster.
  • gcs_fuse_csi_driver_config
    Type: STRUCT
    Provider name: gcsFuseCsiDriverConfig
    Description: Configuration for the Cloud Storage Fuse CSI driver.
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Whether the Cloud Storage Fuse CSI driver is enabled for this cluster.
  • gke_backup_agent_config
    Type: STRUCT
    Provider name: gkeBackupAgentConfig
    Description: Configuration for the Backup for GKE agent addon.
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Whether the Backup for GKE agent is enabled for this cluster.
  • horizontal_pod_autoscaling
    Type: STRUCT
    Provider name: horizontalPodAutoscaling
    Description: 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.
    • disabled
      Type: BOOLEAN
      Provider name: disabled
      Description: Whether the Horizontal Pod Autoscaling feature is enabled in the cluster. When enabled, it ensures that metrics are collected into Stackdriver Monitoring.
  • http_load_balancing
    Type: STRUCT
    Provider name: httpLoadBalancing
    Description: Configuration for the HTTP (L7) load balancing controller addon, which makes it easy to set up HTTP load balancers for services in a cluster.
    • disabled
      Type: BOOLEAN
      Provider name: disabled
      Description: 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.
  • istio_config
    Type: STRUCT
    Provider name: istioConfig
    Description: Configuration for Istio, an open platform to connect, manage, and secure microservices.
    • auth
      Type: STRING
      Provider name: auth
      Description: The specified Istio auth mode, either none, or mutual TLS.
      Possible values:
      • AUTH_NONE - auth not enabled
      • AUTH_MUTUAL_TLS - auth mutual TLS enabled
    • disabled
      Type: BOOLEAN
      Provider name: disabled
      Description: Whether Istio is enabled for this cluster.
  • kalm_config
    Type: STRUCT
    Provider name: kalmConfig
    Description: Configuration for the KALM addon, which manages the lifecycle of k8s applications.
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Whether KALM is enabled for this cluster.
  • kubernetes_dashboard
    Type: STRUCT
    Provider name: kubernetesDashboard
    Description: Configuration for the Kubernetes Dashboard. This addon is deprecated, and will be disabled in 1.15. It is recommended to use the Cloud Console to manage and monitor your Kubernetes clusters, workloads and applications. For more information, see: https://cloud.google.com/kubernetes-engine/docs/concepts/dashboards
    • disabled
      Type: BOOLEAN
      Provider name: disabled
      Description: Whether the Kubernetes Dashboard is enabled for this cluster.
  • network_policy_config
    Type: STRUCT
    Provider name: networkPolicyConfig
    Description: Configuration for NetworkPolicy. This only tracks whether the addon is enabled or not on the Master, it does not track whether network policy is enabled for the nodes.
    • disabled
      Type: BOOLEAN
      Provider name: disabled
      Description: Whether NetworkPolicy is enabled for this cluster.
  • ray_operator_config
    Type: STRUCT
    Provider name: rayOperatorConfig
    Description: Optional. Configuration for Ray Operator addon.
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Whether the Ray addon is enabled for this cluster.
    • ray_cluster_logging_config
      Type: STRUCT
      Provider name: rayClusterLoggingConfig
      Description: Optional. Logging configuration for Ray clusters.
      • enabled
        Type: BOOLEAN
        Provider name: enabled
        Description: Enable log collection for Ray clusters.
    • ray_cluster_monitoring_config
      Type: STRUCT
      Provider name: rayClusterMonitoringConfig
      Description: Optional. Monitoring configuration for Ray clusters.
      • enabled
        Type: BOOLEAN
        Provider name: enabled
        Description: Enable metrics collection for Ray clusters.
  • stateful_ha_config
    Type: STRUCT
    Provider name: statefulHaConfig
    Description: Optional. Configuration for the StatefulHA add-on.
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Whether the Stateful HA add-on is enabled for this cluster.

ancestors

Type: UNORDERED_LIST_STRING

authenticator_groups_config

Type: STRUCT
Provider name: authenticatorGroupsConfig
Description: Configuration controlling RBAC group membership information.

  • enabled
    Type: BOOLEAN
    Provider name: enabled
    Description: Whether this cluster should return group membership lookups during authentication using a group of security groups.
  • security_group
    Type: STRING
    Provider name: securityGroup
    Description: The name of the security group-of-groups to be used. Only relevant if enabled = true.

autopilot

Type: STRUCT
Provider name: autopilot
Description: Autopilot configuration for the cluster.

  • conversion_status
    Type: STRUCT
    Provider name: conversionStatus
    Description: Output only. ConversionStatus shows conversion status.
    • state
      Type: STRING
      Provider name: state
      Description: Output only. The current state of the conversion.
      Possible values:
      • STATE_UNSPECIFIED - STATE_UNSPECIFIED indicates the state is unspecified.
      • DONE - DONE indicates the conversion has been completed. Old node pools will continue being deleted in the background.
  • enabled
    Type: BOOLEAN
    Provider name: enabled
    Description: Enable Autopilot
  • workload_policy_config
    Type: STRUCT
    Provider name: workloadPolicyConfig
    Description: Workload policy configuration for Autopilot.
    • allow_net_admin
      Type: BOOLEAN
      Provider name: allowNetAdmin
      Description: If true, workloads can use NET_ADMIN capability.

autoscaling

Type: STRUCT
Provider name: autoscaling
Description: Cluster-level autoscaling configuration.

  • autoprovisioning_locations
    Type: UNORDERED_LIST_STRING
    Provider name: autoprovisioningLocations
    Description: The list of Google Compute Engine zones in which the NodePool’s nodes can be created by NAP.
  • autoprovisioning_node_pool_defaults
    Type: STRUCT
    Provider name: autoprovisioningNodePoolDefaults
    Description: AutoprovisioningNodePoolDefaults contains defaults for a node pool created by NAP.
    • boot_disk_kms_key
      Type: STRING
      Provider name: bootDiskKmsKey
      Description: The Customer Managed Encryption Key used to encrypt the boot disk attached to each node in the node pool. This should be of the form projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME]. For more information about protecting resources with Cloud KMS Keys please see: https://cloud.google.com/compute/docs/disks/customer-managed-encryption
    • disk_size_gb
      Type: INT32
      Provider name: diskSizeGb
      Description: 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.
    • disk_type
      Type: STRING
      Provider name: diskType
      Description: Type of the disk attached to each node (e.g. ‘pd-standard’, ‘pd-ssd’ or ‘pd-balanced’) If unspecified, the default disk type is ‘pd-standard’
    • image_type
      Type: STRING
      Provider name: imageType
      Description: The image type to use for NAP created node. Please see https://cloud.google.com/kubernetes-engine/docs/concepts/node-images for available image types.
    • insecure_kubelet_readonly_port_enabled
      Type: BOOLEAN
      Provider name: insecureKubeletReadonlyPortEnabled
      Description: Enable or disable Kubelet read only port.
    • management
      Type: STRUCT
      Provider name: management
      Description: NodeManagement configuration for this NodePool.
      • auto_repair
        Type: BOOLEAN
        Provider name: autoRepair
        Description: Whether the nodes will be automatically repaired.
      • auto_upgrade
        Type: BOOLEAN
        Provider name: autoUpgrade
        Description: Whether the nodes will be automatically upgraded.
      • upgrade_options
        Type: STRUCT
        Provider name: upgradeOptions
        Description: Specifies the Auto Upgrade knobs for the node pool.
        • auto_upgrade_start_time
          Type: STRING
          Provider name: autoUpgradeStartTime
          Description: Output only. This field is set when upgrades are about to commence with the approximate start time for the upgrades, in RFC3339 text format.
        • description
          Type: STRING
          Provider name: description
          Description: Output only. This field is set when upgrades are about to commence with the description of the upgrade.
    • min_cpu_platform
      Type: STRING
      Provider name: minCpuPlatform
      Description: Deprecated. Minimum CPU platform to be used for NAP created node pools. The instance may be scheduled on the specified or newer CPU platform. Applicable values are the friendly names of CPU platforms, such as minCpuPlatform: Intel Haswell or minCpuPlatform: Intel Sandy Bridge. For more information, read how to specify min CPU platform. This field is deprecated, min_cpu_platform should be specified using cloud.google.com/requested-min-cpu-platform label selector on the pod. To unset the min cpu platform field pass “automatic” as field value.
    • oauth_scopes
      Type: UNORDERED_LIST_STRING
      Provider name: oauthScopes
      Description: 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). If unspecified, no scopes are added, unless Cloud Logging or Cloud Monitoring are enabled, in which case their required scopes will be added.
    • service_account
      Type: STRING
      Provider name: serviceAccount
      Description: The Google Cloud Platform Service Account to be used by the node VMs. Specify the email address of the Service Account; otherwise, if no Service Account is specified, the “default” service account is used.
    • shielded_instance_config
      Type: STRUCT
      Provider name: shieldedInstanceConfig
      Description: Shielded Instance options.
      • enable_integrity_monitoring
        Type: BOOLEAN
        Provider name: enableIntegrityMonitoring
        Description: Defines whether the instance has integrity monitoring enabled. Enables monitoring and attestation of the boot integrity of the instance. The attestation is performed against the integrity policy baseline. This baseline is initially derived from the implicitly trusted boot image when the instance is created.
      • enable_secure_boot
        Type: BOOLEAN
        Provider name: enableSecureBoot
        Description: Defines whether the instance has Secure Boot enabled. Secure Boot helps ensure that the system only runs authentic software by verifying the digital signature of all boot components, and halting the boot process if signature verification fails.
    • upgrade_settings
      Type: STRUCT
      Provider name: upgradeSettings
      Description: Upgrade settings control disruption and speed of the upgrade.
      • blue_green_settings
        Type: STRUCT
        Provider name: blueGreenSettings
        Description: Settings for blue-green upgrade strategy.
        • autoscaled_rollout_policy
          Type: STRUCT
          Provider name: autoscaledRolloutPolicy
          Description: Autoscaled policy for cluster autoscaler enabled blue-green upgrade.

        • node_pool_soak_duration
          Type: STRING
          Provider name: nodePoolSoakDuration
          Description: Time needed after draining entire blue pool. After this period, blue pool will be cleaned up.

        • standard_rollout_policy
          Type: STRUCT
          Provider name: standardRolloutPolicy
          Description: Standard policy for the blue-green upgrade.

          • batch_node_count
            Type: INT32
            Provider name: batchNodeCount
            Description: Number of blue nodes to drain in a batch.
          • batch_percentage
            Type: FLOAT
            Provider name: batchPercentage
            Description: Percentage of the blue pool nodes to drain in a batch. The range of this field should be (0.0, 1.0].
          • batch_soak_duration
            Type: STRING
            Provider name: batchSoakDuration
            Description: Soak time after each batch gets drained. Default to zero.
      • max_surge
        Type: INT32
        Provider name: maxSurge
        Description: The maximum number of nodes that can be created beyond the current size of the node pool during the upgrade process.
      • max_unavailable
        Type: INT32
        Provider name: maxUnavailable
        Description: The maximum number of nodes that can be simultaneously unavailable during the upgrade process. A node is considered available if its status is Ready.
      • strategy
        Type: STRING
        Provider name: strategy
        Description: Update strategy of the node pool.
        Possible values:
        • NODE_POOL_UPDATE_STRATEGY_UNSPECIFIED - Default value if unset. GKE internally defaults the update strategy to SURGE for unspecified strategies.
        • BLUE_GREEN - blue-green upgrade.
        • SURGE - SURGE is the traditional way of upgrading a node pool. max_surge and max_unavailable determines the level of upgrade parallelism.
  • autoscaling_profile
    Type: STRING
    Provider name: autoscalingProfile
    Description: Defines autoscaling behaviour.
    Possible values:
    • PROFILE_UNSPECIFIED - No change to autoscaling configuration.
    • OPTIMIZE_UTILIZATION - Prioritize optimizing utilization of resources.
    • BALANCED - Use default (balanced) autoscaling configuration.
  • enable_node_autoprovisioning
    Type: BOOLEAN
    Provider name: enableNodeAutoprovisioning
    Description: Enables automatic node pool creation and deletion.
  • resource_limits
    Type: UNORDERED_LIST_STRUCT
    Provider name: resourceLimits
    Description: Contains global constraints regarding minimum and maximum amount of resources in the cluster.
    • maximum
      Type: INT64
      Provider name: maximum
      Description: Maximum amount of the resource in the cluster.
    • minimum
      Type: INT64
      Provider name: minimum
      Description: Minimum amount of the resource in the cluster.
    • resource_type
      Type: STRING
      Provider name: resourceType
      Description: Resource name “cpu”, “memory” or gpu-specific string.

binary_authorization

Type: STRUCT
Provider name: binaryAuthorization
Description: Configuration for Binary Authorization.

  • enabled
    Type: BOOLEAN
    Provider name: enabled
    Description: This field is deprecated. Leave this unset and instead configure BinaryAuthorization using evaluation_mode. If evaluation_mode is set to anything other than EVALUATION_MODE_UNSPECIFIED, this field is ignored.
  • evaluation_mode
    Type: STRING
    Provider name: evaluationMode
    Description: Mode of operation for binauthz policy evaluation. If unspecified, defaults to DISABLED.
    Possible values:
    • EVALUATION_MODE_UNSPECIFIED - Default value
    • DISABLED - Disable BinaryAuthorization
    • PROJECT_SINGLETON_POLICY_ENFORCE - Enforce Kubernetes admission requests with BinaryAuthorization using the project’s singleton policy. This is equivalent to setting the enabled boolean to true.
    • POLICY_BINDINGS - Use Binary Authorization Continuous Validation with the policies specified in policy_bindings.
    • POLICY_BINDINGS_AND_PROJECT_SINGLETON_POLICY_ENFORCE - Use Binary Authorization Continuous Validation with the policies specified in policy_bindings and enforce Kubernetes admission requests with Binary Authorization using the project’s singleton policy.
  • policy_bindings
    Type: UNORDERED_LIST_STRUCT
    Provider name: policyBindings
    Description: Optional. Binauthz policies that apply to this cluster.
    • name
      Type: STRING
      Provider name: name
      Description: The relative resource name of the binauthz platform policy to evaluate. GKE platform policies have the following format: projects/{project_number}/platforms/gke/policies/{policy_id}.

cluster_ipv4_cidr

Type: STRING
Provider name: clusterIpv4Cidr
Description: 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.

cluster_telemetry

Type: STRUCT
Provider name: clusterTelemetry
Description: Telemetry integration for the cluster.

  • type
    Type: STRING
    Provider name: type
    Description: Type of the integration.
    Possible values:
    • UNSPECIFIED - Not set.
    • DISABLED - Monitoring integration is disabled.
    • ENABLED - Monitoring integration is enabled.
    • SYSTEM_ONLY - Only system components are monitored and logged.

compliance_posture_config

Type: STRUCT
Provider name: compliancePostureConfig
Description: Enable/Disable Compliance Posture features for the cluster.

  • compliance_standards
    Type: UNORDERED_LIST_STRUCT
    Provider name: complianceStandards
    Description: List of enabled compliance standards.
    • standard
      Type: STRING
      Provider name: standard
      Description: Name of the compliance standard.
  • mode
    Type: STRING
    Provider name: mode
    Description: Defines the enablement mode for Compliance Posture.
    Possible values:
    • MODE_UNSPECIFIED - Default value not specified.
    • DISABLED - Disables Compliance Posture features on the cluster.
    • ENABLED - Enables Compliance Posture features on the cluster.

conditions

Type: UNORDERED_LIST_STRUCT
Provider name: conditions
Description: Which conditions caused the current cluster state.

  • canonical_code
    Type: STRING
    Provider name: canonicalCode
    Description: Canonical code of the condition.
    Possible values:
    • OK - Not an error; returned on success. HTTP Mapping: 200 OK
    • CANCELLED - The operation was cancelled, typically by the caller. HTTP Mapping: 499 Client Closed Request
    • UNKNOWN - Unknown error. For example, this error may be returned when a Status value received from another address space belongs to an error space that is not known in this address space. Also errors raised by APIs that do not return enough error information may be converted to this error. HTTP Mapping: 500 Internal Server Error
    • INVALID_ARGUMENT - The client specified an invalid argument. Note that this differs from FAILED_PRECONDITION. INVALID_ARGUMENT indicates arguments that are problematic regardless of the state of the system (e.g., a malformed file name). HTTP Mapping: 400 Bad Request
    • DEADLINE_EXCEEDED - The deadline expired before the operation could complete. For operations that change the state of the system, this error may be returned even if the operation has completed successfully. For example, a successful response from a server could have been delayed long enough for the deadline to expire. HTTP Mapping: 504 Gateway Timeout
    • NOT_FOUND - Some requested entity (e.g., file or directory) was not found. Note to server developers: if a request is denied for an entire class of users, such as gradual feature rollout or undocumented allowlist, NOT_FOUND may be used. If a request is denied for some users within a class of users, such as user-based access control, PERMISSION_DENIED must be used. HTTP Mapping: 404 Not Found
    • ALREADY_EXISTS - The entity that a client attempted to create (e.g., file or directory) already exists. HTTP Mapping: 409 Conflict
    • PERMISSION_DENIED - The caller does not have permission to execute the specified operation. PERMISSION_DENIED must not be used for rejections caused by exhausting some resource (use RESOURCE_EXHAUSTED instead for those errors). PERMISSION_DENIED must not be used if the caller can not be identified (use UNAUTHENTICATED instead for those errors). This error code does not imply the request is valid or the requested entity exists or satisfies other pre-conditions. HTTP Mapping: 403 Forbidden
    • UNAUTHENTICATED - The request does not have valid authentication credentials for the operation. HTTP Mapping: 401 Unauthorized
    • RESOURCE_EXHAUSTED - Some resource has been exhausted, perhaps a per-user quota, or perhaps the entire file system is out of space. HTTP Mapping: 429 Too Many Requests
    • FAILED_PRECONDITION - The operation was rejected because the system is not in a state required for the operation's execution. For example, the directory to be deleted is non-empty, an rmdir operation is applied to a non-directory, etc. Service implementors can use the following guidelines to decide between FAILED_PRECONDITION, ABORTED, and UNAVAILABLE: (a) Use UNAVAILABLE if the client can retry just the failing call. (b) Use ABORTED if the client should retry at a higher level. For example, when a client-specified test-and-set fails, indicating the client should restart a read-modify-write sequence. (c) Use FAILED_PRECONDITION if the client should not retry until the system state has been explicitly fixed. For example, if an ‘rmdir’ fails because the directory is non-empty, FAILED_PRECONDITION should be returned since the client should not retry unless the files are deleted from the directory. HTTP Mapping: 400 Bad Request
    • ABORTED - The operation was aborted, typically due to a concurrency issue such as a sequencer check failure or transaction abort. See the guidelines above for deciding between FAILED_PRECONDITION, ABORTED, and UNAVAILABLE. HTTP Mapping: 409 Conflict
    • OUT_OF_RANGE - The operation was attempted past the valid range. E.g., seeking or reading past end-of-file. Unlike INVALID_ARGUMENT, this error indicates a problem that may be fixed if the system state changes. For example, a 32-bit file system will generate INVALID_ARGUMENT if asked to read at an offset that is not in the range [0,2^32-1], but it will generate OUT_OF_RANGE if asked to read from an offset past the current file size. There is a fair bit of overlap between FAILED_PRECONDITION and OUT_OF_RANGE. We recommend using OUT_OF_RANGE (the more specific error) when it applies so that callers who are iterating through a space can easily look for an OUT_OF_RANGE error to detect when they are done. HTTP Mapping: 400 Bad Request
    • UNIMPLEMENTED - The operation is not implemented or is not supported/enabled in this service. HTTP Mapping: 501 Not Implemented
    • INTERNAL - Internal errors. This means that some invariants expected by the underlying system have been broken. This error code is reserved for serious errors. HTTP Mapping: 500 Internal Server Error
    • UNAVAILABLE - The service is currently unavailable. This is most likely a transient condition, which can be corrected by retrying with a backoff. Note that it is not always safe to retry non-idempotent operations. See the guidelines above for deciding between FAILED_PRECONDITION, ABORTED, and UNAVAILABLE. HTTP Mapping: 503 Service Unavailable
    • DATA_LOSS - Unrecoverable data loss or corruption. HTTP Mapping: 500 Internal Server Error
  • code
    Type: STRING
    Provider name: code
    Description: Machine-friendly representation of the condition Deprecated. Use canonical_code instead.
    Possible values:
    • UNKNOWN - UNKNOWN indicates a generic condition.
    • GCE_STOCKOUT - GCE_STOCKOUT indicates that Google Compute Engine resources are temporarily unavailable.
    • GKE_SERVICE_ACCOUNT_DELETED - GKE_SERVICE_ACCOUNT_DELETED indicates that the user deleted their robot service account.
    • GCE_QUOTA_EXCEEDED - Google Compute Engine quota was exceeded.
    • SET_BY_OPERATOR - Cluster state was manually changed by an SRE due to a system logic error.
    • CLOUD_KMS_KEY_ERROR - Unable to perform an encrypt operation against the CloudKMS key used for etcd level encryption.
    • CA_EXPIRING - Cluster CA is expiring soon. More codes TBA
  • message
    Type: STRING
    Provider name: message
    Description: Human-friendly representation of the condition

confidential_nodes

Type: STRUCT
Provider name: confidentialNodes
Description: Configuration of Confidential Nodes. All the nodes in the cluster will be Confidential VM once enabled.

  • enabled
    Type: BOOLEAN
    Provider name: enabled
    Description: Whether Confidential Nodes feature is enabled.

cost_management_config

Type: STRUCT
Provider name: costManagementConfig
Description: Configuration for the fine-grained cost management feature.

  • enabled
    Type: BOOLEAN
    Provider name: enabled
    Description: Whether the feature is enabled or not.

create_time

Type: STRING
Provider name: createTime
Description: Output only. The time the cluster was created, in RFC3339 text format.

current_master_version

Type: STRING
Provider name: currentMasterVersion
Description: Output only. The current software version of the master endpoint.

current_node_count

Type: INT32
Provider name: currentNodeCount
Description: Output only. The number of nodes currently in the cluster. Deprecated. Call Kubernetes API directly to retrieve node information.

current_node_version

Type: STRING
Provider name: currentNodeVersion
Description: Output only. Deprecated, use NodePool.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.

database_encryption

Type: STRUCT
Provider name: databaseEncryption
Description: Configuration of etcd encryption.

  • current_state
    Type: STRING
    Provider name: currentState
    Description: Output only. The current state of etcd encryption.
    Possible values:
    • CURRENT_STATE_UNSPECIFIED - Should never be set
    • CURRENT_STATE_ENCRYPTED - Secrets in etcd are encrypted.
    • CURRENT_STATE_DECRYPTED - Secrets in etcd are stored in plain text (at etcd level) - this is unrelated to Compute Engine level full disk encryption.
    • CURRENT_STATE_ENCRYPTION_PENDING - Encryption (or re-encryption with a different CloudKMS key) of Secrets is in progress.
    • CURRENT_STATE_ENCRYPTION_ERROR - Encryption (or re-encryption with a different CloudKMS key) of Secrets in etcd encountered an error.
    • CURRENT_STATE_DECRYPTION_PENDING - De-crypting Secrets to plain text in etcd is in progress.
    • CURRENT_STATE_DECRYPTION_ERROR - De-crypting Secrets to plain text in etcd encountered an error.
  • decryption_keys
    Type: UNORDERED_LIST_STRING
    Provider name: decryptionKeys
    Description: Output only. Keys in use by the cluster for decrypting existing objects, in addition to the key in key_name. Each item is a CloudKMS key resource.
  • key_name
    Type: STRING
    Provider name: keyName
    Description: Name of CloudKMS key to use for the encryption of secrets in etcd. Ex. projects/my-project/locations/global/keyRings/my-ring/cryptoKeys/my-key
  • last_operation_errors
    Type: UNORDERED_LIST_STRUCT
    Provider name: lastOperationErrors
    Description: Output only. Records errors seen during DatabaseEncryption update operations.
    • error_message
      Type: STRING
      Provider name: errorMessage
      Description: Description of the error seen during the operation.
    • key_name
      Type: STRING
      Provider name: keyName
      Description: CloudKMS key resource that had the error.
    • timestamp
      Type: TIMESTAMP
      Provider name: timestamp
      Description: Time when the CloudKMS error was seen.
  • state
    Type: STRING
    Provider name: state
    Description: The desired state of etcd encryption.
    Possible values:
    • UNKNOWN - Should never be set
    • ENCRYPTED - Secrets in etcd are encrypted.
    • DECRYPTED - Secrets in etcd are stored in plain text (at etcd level) - this is unrelated to Compute Engine level full disk encryption.

default_max_pods_constraint

Type: STRUCT
Provider name: defaultMaxPodsConstraint
Description: 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.

  • max_pods_per_node
    Type: INT64
    Provider name: maxPodsPerNode
    Description: Constraint enforced on the max num of pods per node.

description

Type: STRING
Provider name: description
Description: An optional description of this cluster.

enable_k8s_beta_apis

Type: STRUCT
Provider name: enableK8sBetaApis
Description: Kubernetes open source beta apis enabled on the cluster. Only beta apis.

  • enabled_apis
    Type: UNORDERED_LIST_STRING
    Provider name: enabledApis
    Description: api name, e.g. storage.k8s.io/v1beta1/csistoragecapacities.

enable_kubernetes_alpha

Type: BOOLEAN
Provider name: enableKubernetesAlpha
Description: Kubernetes alpha features are enabled on this cluster. This includes alpha API groups (e.g. v1beta1) 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.

enable_tpu

Type: BOOLEAN
Provider name: enableTpu
Description: Enable the ability to use Cloud TPUs in this cluster. This field is deprecated, use tpu_config.enabled instead.

endpoint

Type: STRING
Provider name: endpoint
Description: 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.

enterprise_config

Type: STRUCT
Provider name: enterpriseConfig
Description: GKE Enterprise Configuration.

  • cluster_tier
    Type: STRING
    Provider name: clusterTier
    Description: Output only. cluster_tier specifies the premium tier of the cluster.
    Possible values:
    • CLUSTER_TIER_UNSPECIFIED - CLUSTER_TIER_UNSPECIFIED is when cluster_tier is not set.
    • STANDARD - STANDARD indicates a standard GKE cluster.
    • ENTERPRISE - ENTERPRISE indicates a GKE Enterprise cluster.

etag

Type: STRING
Provider name: etag
Description: This checksum is computed by the server based on the value of cluster fields, and may be sent on update requests to ensure the client has an up-to-date value before proceeding.

expire_time

Type: STRING
Provider name: expireTime
Description: Output only. The time the cluster will be automatically deleted in RFC3339 text format.

fleet

Type: STRUCT
Provider name: fleet
Description: Fleet information for the cluster.

  • membership
    Type: STRING
    Provider name: membership
    Description: Output only. The full resource name of the registered fleet membership of the cluster, in the format //gkehub.googleapis.com/projects/*/locations/*/memberships/*.
  • pre_registered
    Type: BOOLEAN
    Provider name: preRegistered
    Description: Output only. Whether the cluster has been registered through the fleet API.
  • project
    Type: STRING
    Provider name: project
    Description: The Fleet host project(project ID or project number) where this cluster will be registered to. This field cannot be changed after the cluster has been registered.

gcp_status

Type: STRING
Provider name: status
Description: Output only. The current status of this cluster.
Possible values:

  • STATUS_UNSPECIFIED - Not set.
  • PROVISIONING - The PROVISIONING state indicates the cluster is being created.
  • RUNNING - The RUNNING state indicates the cluster has been created and is fully usable.
  • RECONCILING - The RECONCILING state indicates that some work is actively being done on the cluster, such as upgrading the master or node software. Details can be found in the statusMessage field.
  • STOPPING - The STOPPING state indicates the cluster is being deleted.
  • ERROR - The ERROR state indicates the cluster may be unusable. Details can be found in the statusMessage field.
  • DEGRADED - The DEGRADED state indicates the cluster requires user action to restore full functionality. Details can be found in the statusMessage field.

id

Type: STRING
Provider name: id
Description: Output only. Unique id for the cluster.

identity_service_config

Type: STRUCT
Provider name: identityServiceConfig
Description: Configuration for Identity Service component.

  • enabled
    Type: BOOLEAN
    Provider name: enabled
    Description: Whether to enable the Identity Service component

initial_cluster_version

Type: STRING
Provider name: initialClusterVersion
Description: 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

initial_node_count

Type: INT32
Provider name: initialNodeCount
Description: 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.

instance_group_urls

Type: UNORDERED_LIST_STRING
Provider name: instanceGroupUrls
Description: Output only. Deprecated. Use node_pools.instance_group_urls.

ip_allocation_policy

Type: STRUCT
Provider name: ipAllocationPolicy
Description: Configuration for cluster IP allocation.

  • additional_pod_ranges_config
    Type: STRUCT
    Provider name: additionalPodRangesConfig
    Description: Output only. The additional pod ranges that are added to the cluster. These pod ranges can be used by new node pools to allocate pod IPs automatically. Once the range is removed it will not show up in IPAllocationPolicy.
    • pod_range_info
      Type: UNORDERED_LIST_STRUCT
      Provider name: podRangeInfo
      Description: Output only. Information for additional pod range.
      • range_name
        Type: STRING
        Provider name: rangeName
        Description: Output only. Name of a range.
      • utilization
        Type: DOUBLE
        Provider name: utilization
        Description: Output only. The utilization of the range.
    • pod_range_names
      Type: UNORDERED_LIST_STRING
      Provider name: podRangeNames
      Description: Name for pod secondary ipv4 range which has the actual range defined ahead.
  • allow_route_overlap
    Type: BOOLEAN
    Provider name: allowRouteOverlap
    Description: If true, allow allocation of cluster CIDR ranges that overlap with certain kinds of network routes. By default we do not allow cluster CIDR ranges to intersect with any user declared routes. With allow_route_overlap == true, we allow overlapping with CIDR ranges that are larger than the cluster CIDR range. If this field is set to true, then cluster and services CIDRs must be fully-specified (e.g. 10.96.0.0/14, but not /14), which means: 1) When use_ip_aliases is true, cluster_ipv4_cidr_block and services_ipv4_cidr_block must be fully-specified. 2) When use_ip_aliases is false, cluster.cluster_ipv4_cidr muse be fully-specified.
  • cluster_ipv4_cidr
    Type: STRING
    Provider name: clusterIpv4Cidr
    Description: This field is deprecated, use cluster_ipv4_cidr_block.
  • cluster_ipv4_cidr_block
    Type: STRING
    Provider name: clusterIpv4CidrBlock
    Description: The IP address range for the cluster pod IPs. If this field is set, then cluster.cluster_ipv4_cidr must be left blank. This field is only applicable when use_ip_aliases is true. Set to blank to have a range chosen with the default size. Set to /netmask (e.g. /14) to have a range chosen with a specific netmask. Set to a CIDR notation (e.g. 10.96.0.0/14) from the RFC-1918 private networks (e.g. 10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16) to pick a specific range to use.
  • cluster_secondary_range_name
    Type: STRING
    Provider name: clusterSecondaryRangeName
    Description: The name of the secondary range to be used for the cluster CIDR block. The secondary range will be used for pod IP addresses. This must be an existing secondary range associated with the cluster subnetwork. This field is only applicable with use_ip_aliases and create_subnetwork is false.
  • create_subnetwork
    Type: BOOLEAN
    Provider name: createSubnetwork
    Description: Whether a new subnetwork will be created automatically for the cluster. This field is only applicable when use_ip_aliases is true.
  • default_pod_ipv4_range_utilization
    Type: DOUBLE
    Provider name: defaultPodIpv4RangeUtilization
    Description: Output only. The utilization of the cluster default IPv4 range for the pod. The ratio is Usage/[Total number of IPs in the secondary range], Usage=numNodesnumZonespodIPsPerNode.
  • ipv6_access_type
    Type: STRING
    Provider name: ipv6AccessType
    Description: The ipv6 access type (internal or external) when create_subnetwork is true
    Possible values:
    • IPV6_ACCESS_TYPE_UNSPECIFIED - Default value, will be defaulted as type external.
    • INTERNAL - Access type internal (all v6 addresses are internal IPs)
    • EXTERNAL - Access type external (all v6 addresses are external IPs)
  • node_ipv4_cidr
    Type: STRING
    Provider name: nodeIpv4Cidr
    Description: This field is deprecated, use node_ipv4_cidr_block.
  • node_ipv4_cidr_block
    Type: STRING
    Provider name: nodeIpv4CidrBlock
    Description: The IP address range of the instance IPs in this cluster. This is applicable only if create_subnetwork is true. Set to blank to have a range chosen with the default size. Set to /netmask (e.g. /14) to have a range chosen with a specific netmask. Set to a CIDR notation (e.g. 10.96.0.0/14) from the RFC-1918 private networks (e.g. 10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16) to pick a specific range to use.
  • pod_cidr_overprovision_config
    Type: STRUCT
    Provider name: podCidrOverprovisionConfig
    Description: [PRIVATE FIELD] Pod CIDR size overprovisioning config for the cluster. Pod CIDR size per node depends on max_pods_per_node. By default, the value of max_pods_per_node is doubled and then rounded off to next power of 2 to get the size of pod CIDR block per node. Example: max_pods_per_node of 30 would result in 64 IPs (/26). This config can disable the doubling of IPs (we still round off to next power of 2) Example: max_pods_per_node of 30 will result in 32 IPs (/27) when overprovisioning is disabled.
    • disable
      Type: BOOLEAN
      Provider name: disable
      Description: Whether Pod CIDR overprovisioning is disabled. Note: Pod CIDR overprovisioning is enabled by default.
  • services_ipv4_cidr
    Type: STRING
    Provider name: servicesIpv4Cidr
    Description: This field is deprecated, use services_ipv4_cidr_block.
  • services_ipv4_cidr_block
    Type: STRING
    Provider name: servicesIpv4CidrBlock
    Description: The IP address range of the services IPs in this cluster. If blank, a range will be automatically chosen with the default size. This field is only applicable when use_ip_aliases is true. Set to blank to have a range chosen with the default size. Set to /netmask (e.g. /14) to have a range chosen with a specific netmask. Set to a CIDR notation (e.g. 10.96.0.0/14) from the RFC-1918 private networks (e.g. 10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16) to pick a specific range to use.
  • services_ipv6_cidr_block
    Type: STRING
    Provider name: servicesIpv6CidrBlock
    Description: Output only. The services IPv6 CIDR block for the cluster.
  • services_secondary_range_name
    Type: STRING
    Provider name: servicesSecondaryRangeName
    Description: The name of the secondary range to be used as for the services CIDR block. The secondary range will be used for service ClusterIPs. This must be an existing secondary range associated with the cluster subnetwork. This field is only applicable with use_ip_aliases and create_subnetwork is false.
  • stack_type
    Type: STRING
    Provider name: stackType
    Description: IP stack type
    Possible values:
    • STACK_TYPE_UNSPECIFIED - By default, the clusters will be IPV4 only
    • IPV4 - The value used if the cluster is a IPV4 only
    • IPV4_IPV6 - The value used if the cluster is a dual stack cluster
  • subnet_ipv6_cidr_block
    Type: STRING
    Provider name: subnetIpv6CidrBlock
    Description: Output only. The subnet’s IPv6 CIDR block used by nodes and pods.
  • subnetwork_name
    Type: STRING
    Provider name: subnetworkName
    Description: A custom subnetwork name to be used if create_subnetwork is true. If this field is empty, then an automatic name will be chosen for the new subnetwork.
  • tpu_ipv4_cidr_block
    Type: STRING
    Provider name: tpuIpv4CidrBlock
    Description: The IP address range of the Cloud TPUs in this cluster. If unspecified, a range will be automatically chosen with the default size. This field is only applicable when use_ip_aliases is true. If unspecified, the range will use the default size. Set to /netmask (e.g. /14) to have a range chosen with a specific netmask. Set to a CIDR notation (e.g. 10.96.0.0/14) from the RFC-1918 private networks (e.g. 10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16) to pick a specific range to use. This field is deprecated, use cluster.tpu_config.ipv4_cidr_block instead.
  • use_ip_aliases
    Type: BOOLEAN
    Provider name: useIpAliases
    Description: Whether alias IPs will be used for pod IPs in the cluster. This is used in conjunction with use_routes. It cannot be true if use_routes is true. If both use_ip_aliases and use_routes are false, then the server picks the default IP allocation mode
  • use_routes
    Type: BOOLEAN
    Provider name: useRoutes
    Description: Whether routes will be used for pod IPs in the cluster. This is used in conjunction with use_ip_aliases. It cannot be true if use_ip_aliases is true. If both use_ip_aliases and use_routes are false, then the server picks the default IP allocation mode

label_fingerprint

Type: STRING
Provider name: labelFingerprint
Description: The fingerprint of the set of labels for this cluster.

labels

Type: UNORDERED_LIST_STRING

legacy_abac

Type: STRUCT
Provider name: legacyAbac
Description: Configuration for the legacy ABAC authorization mode.

  • enabled
    Type: BOOLEAN
    Provider name: enabled
    Description: 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.

location

Type: STRING
Provider name: location
Description: Output only. The name of the Google Compute Engine zone or region in which the cluster resides.

locations

Type: UNORDERED_LIST_STRING
Provider name: locations
Description: 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.

logging_config

Type: STRUCT
Provider name: loggingConfig
Description: Logging configuration for the cluster.

  • component_config
    Type: STRUCT
    Provider name: componentConfig
    Description: Logging components configuration
    • enable_components
      Type: UNORDERED_LIST_STRING
      Provider name: enableComponents
      Description: Select components to collect logs. An empty set would disable all logging.

logging_service

Type: STRING
Provider name: loggingService
Description: 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.

maintenance_policy

Type: STRUCT
Provider name: maintenancePolicy
Description: Configure the maintenance policy for this cluster.

  • resource_version
    Type: STRING
    Provider name: resourceVersion
    Description: A hash identifying the version of this policy, so that updates to fields of the policy won’t accidentally undo intermediate changes (and so that users of the API unaware of some fields won’t accidentally remove other fields). Make a get() request to the cluster to get the current resource version and include it with requests to set the policy.
  • window
    Type: STRUCT
    Provider name: window
    Description: Specifies the maintenance window in which maintenance may be performed.
    • daily_maintenance_window
      Type: STRUCT
      Provider name: dailyMaintenanceWindow
      Description: DailyMaintenanceWindow specifies a daily maintenance operation window.
      • duration
        Type: STRING
        Provider name: duration
        Description: Output only. Duration of the time window, automatically chosen to be smallest possible in the given scenario.
      • start_time
        Type: STRING
        Provider name: startTime
        Description: Time within the maintenance window to start the maintenance operations. It must be in format “HH:MM”, where HH : [00-23] and MM : [00-59] GMT.
    • recurring_window
      Type: STRUCT
      Provider name: recurringWindow
      Description: RecurringWindow specifies some number of recurring time periods for maintenance to occur. The time windows may be overlapping. If no maintenance windows are set, maintenance can occur at any time.
      • recurrence
        Type: STRING
        Provider name: recurrence
        Description: An RRULE (https://tools.ietf.org/html/rfc5545#section-3.8.5.3) for how this window reccurs. They go on for the span of time between the start and end time. For example, to have something repeat every weekday, you’d use: FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR To repeat some window daily (equivalent to the DailyMaintenanceWindow): FREQ=DAILY For the first weekend of every month: FREQ=MONTHLY;BYSETPOS=1;BYDAY=SA,SU This specifies how frequently the window starts. Eg, if you wanted to have a 9-5 UTC-4 window every weekday, you’d use something like: start time = 2019-01-01T09:00:00-0400 end time = 2019-01-01T17:00:00-0400 recurrence = FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR Windows can span multiple days. Eg, to make the window encompass every weekend from midnight Saturday till the last minute of Sunday UTC: start time = 2019-01-05T00:00:00Z end time = 2019-01-07T23:59:00Z recurrence = FREQ=WEEKLY;BYDAY=SA Note the start and end time’s specific dates are largely arbitrary except to specify duration of the window and when it first starts. The FREQ values of HOURLY, MINUTELY, and SECONDLY are not supported.
      • window
        Type: STRUCT
        Provider name: window
        Description: The window of the first recurrence.
        • end_time
          Type: TIMESTAMP
          Provider name: endTime
          Description: The time that the window ends. The end time should take place after the start time.
        • maintenance_exclusion_options
          Type: STRUCT
          Provider name: maintenanceExclusionOptions
          Description: MaintenanceExclusionOptions provides maintenance exclusion related options.
          • scope
            Type: STRING
            Provider name: scope
            Description: Scope specifies the upgrade scope which upgrades are blocked by the exclusion.
            Possible values:
            • NO_UPGRADES - NO_UPGRADES excludes all upgrades, including patch upgrades and minor upgrades across control planes and nodes. This is the default exclusion behavior.
            • NO_MINOR_UPGRADES - NO_MINOR_UPGRADES excludes all minor upgrades for the cluster, only patches are allowed.
            • NO_MINOR_OR_NODE_UPGRADES - NO_MINOR_OR_NODE_UPGRADES excludes all minor upgrades for the cluster, and also exclude all node pool upgrades. Only control plane patches are allowed.
        • start_time
          Type: TIMESTAMP
          Provider name: startTime
          Description: The time that the window first starts.

master

Type: STRUCT
Provider name: master
Description: Configuration for master components.

master_auth

Type: STRUCT
Provider name: masterAuth
Description: 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.

  • client_certificate
    Type: STRING
    Provider name: clientCertificate
    Description: Output only. Base64-encoded public certificate used by clients to authenticate to the cluster endpoint.
  • client_certificate_config
    Type: STRUCT
    Provider name: clientCertificateConfig
    Description: Configuration for client certificate authentication on the cluster. For clusters before v1.12, if no configuration is specified, a client certificate is issued.
    • issue_client_certificate
      Type: BOOLEAN
      Provider name: issueClientCertificate
      Description: Issue a client certificate.
  • client_key
    Type: STRING
    Provider name: clientKey
    Description: Output only. Base64-encoded private key used by clients to authenticate to the cluster endpoint.
  • cluster_ca_certificate
    Type: STRING
    Provider name: clusterCaCertificate
    Description: Output only. Base64-encoded public certificate that is the root of trust for the cluster.
  • password
    Type: STRING
    Provider name: password
    Description: 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. Warning: basic authentication is deprecated, and will be removed in GKE control plane versions 1.19 and newer. For a list of recommended authentication methods, see: https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication
  • username
    Type: STRING
    Provider name: username
    Description: The username to use for HTTP basic authentication to the master endpoint. For clusters v1.6.0 and later, basic authentication can be disabled by leaving username unspecified (or setting it to the empty string). Warning: basic authentication is deprecated, and will be removed in GKE control plane versions 1.19 and newer. For a list of recommended authentication methods, see: https://cloud.google.com/kubernetes-engine/docs/how-to/api-server-authentication

master_authorized_networks_config

Type: STRUCT
Provider name: masterAuthorizedNetworksConfig
Description: The configuration options for master authorized networks feature.

  • cidr_blocks
    Type: UNORDERED_LIST_STRUCT
    Provider name: cidrBlocks
    Description: cidr_blocks define up to 10 external networks that could access Kubernetes master through HTTPS.
    • cidr_block
      Type: STRING
      Provider name: cidrBlock
      Description: cidr_block must be specified in CIDR notation.
    • gcp_display_name
      Type: STRING
      Provider name: displayName
      Description: display_name is an optional field for users to identify CIDR blocks.
  • enabled
    Type: BOOLEAN
    Provider name: enabled
    Description: Whether or not master authorized networks is enabled.
  • gcp_public_cidrs_access_enabled
    Type: BOOLEAN
    Provider name: gcpPublicCidrsAccessEnabled
    Description: Whether master is accessbile via Google Compute Engine Public IP addresses.

master_ipv4_cidr_block

Type: STRING
Provider name: masterIpv4CidrBlock
Description: The IP prefix in CIDR notation to use for the hosted master network. This prefix will be used for assigning private IP addresses to the master or set of masters, as well as the ILB VIP. This field is deprecated, use private_cluster_config.master_ipv4_cidr_block instead.

mesh_certificates

Type: STRUCT
Provider name: meshCertificates
Description: Configuration for issuance of mTLS keys and certificates to Kubernetes pods.

  • enable_certificates
    Type: BOOLEAN
    Provider name: enableCertificates
    Description: enable_certificates controls issuance of workload mTLS certificates. If set, the GKE Workload Identity Certificates controller and node agent will be deployed in the cluster, which can then be configured by creating a WorkloadCertificateConfig Custom Resource. Requires Workload Identity (workload_pool must be non-empty).

monitoring_config

Type: STRUCT
Provider name: monitoringConfig
Description: Monitoring configuration for the cluster.

  • advanced_datapath_observability_config
    Type: STRUCT
    Provider name: advancedDatapathObservabilityConfig
    Description: Configuration of Advanced Datapath Observability features.
    • enable_metrics
      Type: BOOLEAN
      Provider name: enableMetrics
      Description: Expose flow metrics on nodes
    • enable_relay
      Type: BOOLEAN
      Provider name: enableRelay
      Description: Enable Relay component
    • relay_mode
      Type: STRING
      Provider name: relayMode
      Description: Method used to make Relay available
      Possible values:
      • RELAY_MODE_UNSPECIFIED - Default value. This shouldn’t be used.
      • DISABLED - disabled
      • INTERNAL_VPC_LB - exposed via internal load balancer
      • EXTERNAL_LB - exposed via external load balancer
  • component_config
    Type: STRUCT
    Provider name: componentConfig
    Description: Monitoring components configuration
    • enable_components
      Type: UNORDERED_LIST_STRING
      Provider name: enableComponents
      Description: Select components to collect metrics. An empty set would disable all monitoring.
  • managed_prometheus_config
    Type: STRUCT
    Provider name: managedPrometheusConfig
    Description: Enable Google Cloud Managed Service for Prometheus in the cluster.
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Enable Managed Collection.

monitoring_service

Type: STRING
Provider name: monitoringService
Description: 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.

name

Type: STRING
Provider name: name
Description: 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.

network

Type: STRING
Provider name: network
Description: The name of the Google Compute Engine network to which the cluster is connected. If left unspecified, the default network will be used. On output this shows the network ID instead of the name.

network_config

Type: STRUCT
Provider name: networkConfig
Description: Configuration for cluster networking.

  • datapath_provider
    Type: STRING
    Provider name: datapathProvider
    Description: The desired datapath provider for this cluster. By default, uses the IPTables-based kube-proxy implementation.
    Possible values:
    • DATAPATH_PROVIDER_UNSPECIFIED - Default value.
    • LEGACY_DATAPATH - Use the IPTables implementation based on kube-proxy.
    • ADVANCED_DATAPATH - Use the eBPF based GKE Dataplane V2 with additional features. See the GKE Dataplane V2 documentation for more.
  • default_snat_status
    Type: STRUCT
    Provider name: defaultSnatStatus
    Description: Whether the cluster disables default in-node sNAT rules. In-node sNAT rules will be disabled when default_snat_status is disabled. When disabled is set to false, default IP masquerade rules will be applied to the nodes to prevent sNAT on cluster internal traffic.
    • disabled
      Type: BOOLEAN
      Provider name: disabled
      Description: Disables cluster default sNAT rules.
  • dns_config
    Type: STRUCT
    Provider name: dnsConfig
    Description: DNSConfig contains clusterDNS config for this cluster.
    • additive_vpc_scope_dns_domain
      Type: STRING
      Provider name: additiveVpcScopeDnsDomain
      Description: Optional. The domain used in Additive VPC scope.
    • cluster_dns
      Type: STRING
      Provider name: clusterDns
      Description: cluster_dns indicates which in-cluster DNS provider should be used.
      Possible values:
      • PROVIDER_UNSPECIFIED - Default value
      • PLATFORM_DEFAULT - Use GKE default DNS provider(kube-dns) for DNS resolution.
      • CLOUD_DNS - Use CloudDNS for DNS resolution.
      • KUBE_DNS - Use KubeDNS for DNS resolution.
    • cluster_dns_domain
      Type: STRING
      Provider name: clusterDnsDomain
      Description: cluster_dns_domain is the suffix used for all cluster service records.
    • cluster_dns_scope
      Type: STRING
      Provider name: clusterDnsScope
      Description: cluster_dns_scope indicates the scope of access to cluster DNS records.
      Possible values:
      • DNS_SCOPE_UNSPECIFIED - Default value, will be inferred as cluster scope.
      • CLUSTER_SCOPE - DNS records are accessible from within the cluster.
      • VPC_SCOPE - DNS records are accessible from within the VPC.
  • enable_cilium_clusterwide_network_policy
    Type: BOOLEAN
    Provider name: enableCiliumClusterwideNetworkPolicy
    Description: Whether CiliumClusterWideNetworkPolicy is enabled on this cluster.
  • enable_fqdn_network_policy
    Type: BOOLEAN
    Provider name: enableFqdnNetworkPolicy
    Description: Whether FQDN Network Policy is enabled on this cluster.
  • enable_intra_node_visibility
    Type: BOOLEAN
    Provider name: enableIntraNodeVisibility
    Description: Whether Intra-node visibility is enabled for this cluster. This makes same node pod to pod traffic visible for VPC network.
  • enable_l4ilb_subsetting
    Type: BOOLEAN
    Provider name: enableL4ilbSubsetting
    Description: Whether L4ILB Subsetting is enabled for this cluster.
  • enable_multi_networking
    Type: BOOLEAN
    Provider name: enableMultiNetworking
    Description: Whether multi-networking is enabled for this cluster.
  • gateway_api_config
    Type: STRUCT
    Provider name: gatewayApiConfig
    Description: GatewayAPIConfig contains the desired config of Gateway API on this cluster.
    • channel
      Type: STRING
      Provider name: channel
      Description: The Gateway API release channel to use for Gateway API.
      Possible values:
      • CHANNEL_UNSPECIFIED - Default value.
      • CHANNEL_DISABLED - Gateway API support is disabled
      • CHANNEL_EXPERIMENTAL - Deprecated: use CHANNEL_STANDARD instead. Gateway API support is enabled, experimental CRDs are installed
      • CHANNEL_STANDARD - Gateway API support is enabled, standard CRDs are installed
  • in_transit_encryption_config
    Type: STRING
    Provider name: inTransitEncryptionConfig
    Description: Specify the details of in-transit encryption.
    Possible values:
    • IN_TRANSIT_ENCRYPTION_CONFIG_UNSPECIFIED - Unspecified, will be inferred as default - IN_TRANSIT_ENCRYPTION_UNSPECIFIED.
    • IN_TRANSIT_ENCRYPTION_DISABLED - In-transit encryption is disabled.
    • IN_TRANSIT_ENCRYPTION_INTER_NODE_TRANSPARENT - Data in-transit is encrypted using inter-node transparent encryption.
  • network
    Type: STRING
    Provider name: network
    Description: Output only. The relative name of the Google Compute Engine network(https://cloud.google.com/compute/docs/networks-and-firewalls#networks) to which the cluster is connected. Example: projects/my-project/global/networks/my-network
  • network_performance_config
    Type: STRUCT
    Provider name: networkPerformanceConfig
    Description: Network bandwidth tier configuration.
    • total_egress_bandwidth_tier
      Type: STRING
      Provider name: totalEgressBandwidthTier
      Description: Specifies the total network bandwidth tier for the NodePool.
      Possible values:
      • TIER_UNSPECIFIED - Default value
      • TIER_1 - Higher bandwidth, actual values based on VM size.
  • private_ipv6_google_access
    Type: STRING
    Provider name: privateIpv6GoogleAccess
    Description: The desired state of IPv6 connectivity to Google Services. By default, no private IPv6 access to or from Google Services (all access will be via IPv4)
    Possible values:
    • PRIVATE_IPV6_GOOGLE_ACCESS_UNSPECIFIED - Default value. Same as DISABLED
    • PRIVATE_IPV6_GOOGLE_ACCESS_DISABLED - No private access to or from Google Services
    • PRIVATE_IPV6_GOOGLE_ACCESS_TO_GOOGLE - Enables private IPv6 access to Google Services from GKE
    • PRIVATE_IPV6_GOOGLE_ACCESS_BIDIRECTIONAL - Enables private IPv6 access to and from Google Services
  • service_external_ips_config
    Type: STRUCT
    Provider name: serviceExternalIpsConfig
    Description: ServiceExternalIPsConfig specifies if services with externalIPs field are blocked or not.
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Whether Services with ExternalIPs field are allowed or not.
  • subnetwork
    Type: STRING
    Provider name: subnetwork
    Description: Output only. The relative name of the Google Compute Engine subnetwork to which the cluster is connected. Example: projects/my-project/regions/us-central1/subnetworks/my-subnet

network_policy

Type: STRUCT
Provider name: networkPolicy
Description: Configuration options for the NetworkPolicy feature.

  • enabled
    Type: BOOLEAN
    Provider name: enabled
    Description: Whether network policy is enabled on the cluster.
  • provider
    Type: STRING
    Provider name: provider
    Description: The selected network policy provider.
    Possible values:
    • PROVIDER_UNSPECIFIED - Not set
    • CALICO - Tigera (Calico Felix).

node_config

Type: STRUCT
Provider name: nodeConfig
Description: 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.

  • accelerators
    Type: UNORDERED_LIST_STRUCT
    Provider name: accelerators
    Description: A list of hardware accelerators to be attached to each node. See https://cloud.google.com/compute/docs/gpus for more information about support for GPUs.

    • accelerator_count
      Type: INT64
      Provider name: acceleratorCount
      Description: The number of the accelerator cards exposed to an instance.
    • accelerator_type
      Type: STRING
      Provider name: acceleratorType
      Description: The accelerator type resource name. List of supported accelerators here
    • gpu_driver_installation_config
      Type: STRUCT
      Provider name: gpuDriverInstallationConfig
      Description: The configuration for auto installation of GPU driver.
      • gpu_driver_version
        Type: STRING
        Provider name: gpuDriverVersion
        Description: Mode for how the GPU driver is installed.
        Possible values:
        • GPU_DRIVER_VERSION_UNSPECIFIED - Default value is to not install any GPU driver.
        • INSTALLATION_DISABLED - Disable GPU driver auto installation and needs manual installation
        • DEFAULT - Default’ GPU driver in COS and Ubuntu.
        • LATEST - Latest’ GPU driver in COS.
    • gpu_partition_size
      Type: STRING
      Provider name: gpuPartitionSize
      Description: Size of partitions to create on the GPU. Valid values are described in the NVIDIA mig user guide.
    • gpu_sharing_config
      Type: STRUCT
      Provider name: gpuSharingConfig
      Description: The configuration for GPU sharing options.
      • gpu_sharing_strategy
        Type: STRING
        Provider name: gpuSharingStrategy
        Description: The type of GPU sharing strategy to enable on the GPU node.
        Possible values:
        • GPU_SHARING_STRATEGY_UNSPECIFIED - Default value.
        • TIME_SHARING - GPUs are time-shared between containers.
        • MPS - GPUs are shared between containers with NVIDIA MPS.
      • max_shared_clients_per_gpu
        Type: INT64
        Provider name: maxSharedClientsPerGpu
        Description: The max number of containers that can share a physical GPU.
    • max_time_shared_clients_per_gpu
      Type: INT64
      Provider name: maxTimeSharedClientsPerGpu
      Description: The number of time-shared GPU resources to expose for each physical GPU.
  • advanced_machine_features
    Type: STRUCT
    Provider name: advancedMachineFeatures
    Description: Advanced features for the Compute Engine VM.

    • enable_nested_virtualization
      Type: BOOLEAN
      Provider name: enableNestedVirtualization
      Description: Whether or not to enable nested virtualization (defaults to false).
    • threads_per_core
      Type: INT64
      Provider name: threadsPerCore
      Description: The number of threads per physical core. To disable simultaneous multithreading (SMT) set this to 1. If unset, the maximum number of threads supported per core by the underlying processor is assumed.
  • boot_disk_kms_key
    Type: STRING
    Provider name: bootDiskKmsKey
    Description: The Customer Managed Encryption Key used to encrypt the boot disk attached to each node in the node pool. This should be of the form projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME]. For more information about protecting resources with Cloud KMS Keys please see: https://cloud.google.com/compute/docs/disks/customer-managed-encryption

  • confidential_nodes
    Type: STRUCT
    Provider name: confidentialNodes
    Description: Confidential nodes config. All the nodes in the node pool will be Confidential VM once enabled.

    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Whether Confidential Nodes feature is enabled.
  • containerd_config
    Type: STRUCT
    Provider name: containerdConfig
    Description: Parameters for containerd customization.

    • private_registry_access_config
      Type: STRUCT
      Provider name: privateRegistryAccessConfig
      Description: PrivateRegistryAccessConfig is used to configure access configuration for private container registries.
      • certificate_authority_domain_config
        Type: UNORDERED_LIST_STRUCT
        Provider name: certificateAuthorityDomainConfig
        Description: Private registry access configuration.
        • fqdns
          Type: UNORDERED_LIST_STRING
          Provider name: fqdns
          Description: List of fully qualified domain names (FQDN). Specifying port is supported. Wilcards are NOT supported. Examples: - my.customdomain.com - 10.0.1.2:5000
        • gcp_secret_manager_certificate_config
          Type: STRUCT
          Provider name: gcpSecretManagerCertificateConfig
          Description: Google Secret Manager (GCP) certificate configuration.
          • secret_uri
            Type: STRING
            Provider name: secretUri
            Description: Secret URI, in the form “projects/$PROJECT_ID/secrets/$SECRET_NAME/versions/$VERSION”. Version can be fixed (e.g. “2”) or “latest”
      • enabled
        Type: BOOLEAN
        Provider name: enabled
        Description: Private registry access is enabled.
  • disk_size_gb
    Type: INT32
    Provider name: diskSizeGb
    Description: 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.

  • disk_type
    Type: STRING
    Provider name: diskType
    Description: Type of the disk attached to each node (e.g. ‘pd-standard’, ‘pd-ssd’ or ‘pd-balanced’) If unspecified, the default disk type is ‘pd-standard’

  • enable_confidential_storage
    Type: BOOLEAN
    Provider name: enableConfidentialStorage
    Description: Optional. Reserved for future use.

  • ephemeral_storage_config
    Type: STRUCT
    Provider name: ephemeralStorageConfig
    Description: Parameters for the ephemeral storage filesystem. If unspecified, ephemeral storage is backed by the boot disk.

    • local_ssd_count
      Type: INT32
      Provider name: localSsdCount
      Description: Number of local SSDs to use to back ephemeral storage. Uses NVMe interfaces. The limit for this value is dependent upon the maximum number of disk available on a machine per zone. See: https://cloud.google.com/compute/docs/disks/local-ssd for more information. A zero (or unset) value has different meanings depending on machine type being used: 1. For pre-Gen3 machines, which support flexible numbers of local ssds, zero (or unset) means to disable using local SSDs as ephemeral storage. 2. For Gen3 machines which dictate a specific number of local ssds, zero (or unset) means to use the default number of local ssds that goes with that machine type. For example, for a c3-standard-8-lssd machine, 2 local ssds would be provisioned. For c3-standard-8 (which doesn’t support local ssds), 0 will be provisioned. See https://cloud.google.com/compute/docs/disks/local-ssd#choose_number_local_ssds for more info.
  • ephemeral_storage_local_ssd_config
    Type: STRUCT
    Provider name: ephemeralStorageLocalSsdConfig
    Description: Parameters for the node ephemeral storage using Local SSDs. If unspecified, ephemeral storage is backed by the boot disk. This field is functionally equivalent to the ephemeral_storage_config

    • local_ssd_count
      Type: INT32
      Provider name: localSsdCount
      Description: Number of local SSDs to use to back ephemeral storage. Uses NVMe interfaces. A zero (or unset) value has different meanings depending on machine type being used: 1. For pre-Gen3 machines, which support flexible numbers of local ssds, zero (or unset) means to disable using local SSDs as ephemeral storage. The limit for this value is dependent upon the maximum number of disk available on a machine per zone. See: https://cloud.google.com/compute/docs/disks/local-ssd for more information. 2. For Gen3 machines which dictate a specific number of local ssds, zero (or unset) means to use the default number of local ssds that goes with that machine type. For example, for a c3-standard-8-lssd machine, 2 local ssds would be provisioned. For c3-standard-8 (which doesn’t support local ssds), 0 will be provisioned. See https://cloud.google.com/compute/docs/disks/local-ssd#choose_number_local_ssds for more info.
  • fast_socket
    Type: STRUCT
    Provider name: fastSocket
    Description: Enable or disable NCCL fast socket for the node pool.

    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Whether Fast Socket features are enabled in the node pool.
  • gcfs_config
    Type: STRUCT
    Provider name: gcfsConfig
    Description: GCFS (Google Container File System) configs.

    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Whether to use GCFS.
  • gvnic
    Type: STRUCT
    Provider name: gvnic
    Description: Enable or disable gvnic on the node pool.

    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Whether gVNIC features are enabled in the node pool.
  • host_maintenance_policy
    Type: STRUCT
    Provider name: hostMaintenancePolicy
    Description: HostMaintenancePolicy contains the desired maintenance policy for the Google Compute Engine hosts.

    • maintenance_interval
      Type: STRING
      Provider name: maintenanceInterval
      Description: Specifies the frequency of planned maintenance events.
      Possible values:
      • MAINTENANCE_INTERVAL_UNSPECIFIED - The maintenance interval is not explicitly specified.
      • AS_NEEDED - Nodes are eligible to receive infrastructure and hypervisor updates as they become available. This may result in more maintenance operations (live migrations or terminations) for the node than the PERIODIC option.
      • PERIODIC - Nodes receive infrastructure and hypervisor updates on a periodic basis, minimizing the number of maintenance operations (live migrations or terminations) on an individual VM. This may mean underlying VMs will take longer to receive an update than if it was configured for AS_NEEDED. Security updates will still be applied as soon as they are available.
    • opportunistic_maintenance_strategy
      Type: STRUCT
      Provider name: opportunisticMaintenanceStrategy
      Description: Strategy that will trigger maintenance on behalf of the customer.
      • maintenance_availability_window
        Type: STRING
        Provider name: maintenanceAvailabilityWindow
        Description: The window of time that opportunistic maintenance can run. Example: A setting of 14 days implies that opportunistic maintenance can only be ran in the 2 weeks leading up to the scheduled maintenance date. Setting 28 days allows opportunistic maintenance to run at any time in the scheduled maintenance window (all PERIODIC maintenance is set 28 days in advance).
      • min_nodes_per_pool
        Type: INT64
        Provider name: minNodesPerPool
        Description: The minimum nodes required to be available in a pool. Blocks maintenance if it would cause the number of running nodes to dip below this value.
      • node_idle_time_window
        Type: STRING
        Provider name: nodeIdleTimeWindow
        Description: The amount of time that a node can remain idle (no customer owned workloads running), before triggering maintenance.
  • image_type
    Type: STRING
    Provider name: imageType
    Description: The image type to use for this node. Note that for a given image type, the latest version of it will be used. Please see https://cloud.google.com/kubernetes-engine/docs/concepts/node-images for available image types.

  • kubelet_config
    Type: STRUCT
    Provider name: kubeletConfig
    Description: Node kubelet configs.

    • cpu_cfs_quota
      Type: BOOLEAN
      Provider name: cpuCfsQuota
      Description: Enable CPU CFS quota enforcement for containers that specify CPU limits. This option is enabled by default which makes kubelet use CFS quota (https://www.kernel.org/doc/Documentation/scheduler/sched-bwc.txt) to enforce container CPU limits. Otherwise, CPU limits will not be enforced at all. Disable this option to mitigate CPU throttling problems while still having your pods to be in Guaranteed QoS class by specifying the CPU limits. The default value is ’true’ if unspecified.
    • cpu_cfs_quota_period
      Type: STRING
      Provider name: cpuCfsQuotaPeriod
      Description: Set the CPU CFS quota period value ‘cpu.cfs_period_us’. The string must be a sequence of decimal numbers, each with optional fraction and a unit suffix, such as “300ms”. Valid time units are “ns”, “us” (or “µs”), “ms”, “s”, “m”, “h”. The value must be a positive duration.
    • cpu_manager_policy
      Type: STRING
      Provider name: cpuManagerPolicy
      Description: Control the CPU management policy on the node. See https://kubernetes.io/docs/tasks/administer-cluster/cpu-management-policies/ The following values are allowed. * “none”: the default, which represents the existing scheduling behavior. * “static”: allows pods with certain resource characteristics to be granted increased CPU affinity and exclusivity on the node. The default value is ’none’ if unspecified.
    • insecure_kubelet_readonly_port_enabled
      Type: BOOLEAN
      Provider name: insecureKubeletReadonlyPortEnabled
      Description: Enable or disable Kubelet read only port.
    • pod_pids_limit
      Type: INT64
      Provider name: podPidsLimit
      Description: Set the Pod PID limits. See https://kubernetes.io/docs/concepts/policy/pid-limiting/#pod-pid-limits Controls the maximum number of processes allowed to run in a pod. The value must be greater than or equal to 1024 and less than 4194304.
  • linux_node_config
    Type: STRUCT
    Provider name: linuxNodeConfig
    Description: Parameters that can be configured on Linux nodes.

    • cgroup_mode
      Type: STRING
      Provider name: cgroupMode
      Description: cgroup_mode specifies the cgroup mode to be used on the node.
      Possible values:
      • CGROUP_MODE_UNSPECIFIED - CGROUP_MODE_UNSPECIFIED is when unspecified cgroup configuration is used. The default for the GKE node OS image will be used.
      • CGROUP_MODE_V1 - CGROUP_MODE_V1 specifies to use cgroupv1 for the cgroup configuration on the node image.
      • CGROUP_MODE_V2 - CGROUP_MODE_V2 specifies to use cgroupv2 for the cgroup configuration on the node image.
    • hugepages
      Type: STRUCT
      Provider name: hugepages
      Description: Optional. Amounts for 2M and 1G hugepages
      • hugepage_size1g
        Type: INT32
        Provider name: hugepageSize1g
        Description: Optional. Amount of 1G hugepages
      • hugepage_size2m
        Type: INT32
        Provider name: hugepageSize2m
        Description: Optional. Amount of 2M hugepages
  • local_nvme_ssd_block_config
    Type: STRUCT
    Provider name: localNvmeSsdBlockConfig
    Description: Parameters for using raw-block Local NVMe SSDs.

    • local_ssd_count
      Type: INT32
      Provider name: localSsdCount
      Description: Number of local NVMe SSDs to use. The limit for this value is dependent upon the maximum number of disk available on a machine per zone. See: https://cloud.google.com/compute/docs/disks/local-ssd for more information. A zero (or unset) value has different meanings depending on machine type being used: 1. For pre-Gen3 machines, which support flexible numbers of local ssds, zero (or unset) means to disable using local SSDs as ephemeral storage. 2. For Gen3 machines which dictate a specific number of local ssds, zero (or unset) means to use the default number of local ssds that goes with that machine type. For example, for a c3-standard-8-lssd machine, 2 local ssds would be provisioned. For c3-standard-8 (which doesn’t support local ssds), 0 will be provisioned. See https://cloud.google.com/compute/docs/disks/local-ssd#choose_number_local_ssds for more info.
  • local_ssd_count
    Type: INT32
    Provider name: localSsdCount
    Description: The number of local SSD disks to be attached to the node. The limit for this value is dependent upon the maximum number of disks available on a machine per zone. See: https://cloud.google.com/compute/docs/disks/local-ssd for more information.

  • logging_config
    Type: STRUCT
    Provider name: loggingConfig
    Description: Logging configuration.

    • variant_config
      Type: STRUCT
      Provider name: variantConfig
      Description: Logging variant configuration.
      • variant
        Type: STRING
        Provider name: variant
        Description: Logging variant deployed on nodes.
        Possible values:
        • VARIANT_UNSPECIFIED - Default value. This shouldn’t be used.
        • DEFAULT - default logging variant.
        • MAX_THROUGHPUT - maximum logging throughput variant.
  • machine_type
    Type: STRING
    Provider name: machineType
    Description: The name of a Google Compute Engine machine type. If unspecified, the default machine type is e2-medium.

  • min_cpu_platform
    Type: STRING
    Provider name: minCpuPlatform
    Description: Minimum CPU platform to be used by this instance. The instance may be scheduled on the specified or newer CPU platform. Applicable values are the friendly names of CPU platforms, such as minCpuPlatform: "Intel Haswell" or minCpuPlatform: "Intel Sandy Bridge". For more information, read how to specify min CPU platform.

  • node_group
    Type: STRING
    Provider name: nodeGroup
    Description: Setting this field will assign instances of this pool to run on the specified node group. This is useful for running workloads on sole tenant nodes.

  • oauth_scopes
    Type: UNORDERED_LIST_STRING
    Provider name: oauthScopes
    Description: 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). If unspecified, no scopes are added, unless Cloud Logging or Cloud Monitoring are enabled, in which case their required scopes will be added.

  • preemptible
    Type: BOOLEAN
    Provider name: preemptible
    Description: Whether the nodes are created as preemptible VM instances. See: https://cloud.google.com/compute/docs/instances/preemptible for more information about preemptible VM instances.

  • reservation_affinity
    Type: STRUCT
    Provider name: reservationAffinity
    Description: The optional reservation affinity. Setting this field will apply the specified Zonal Compute Reservation to this node pool.

    • consume_reservation_type
      Type: STRING
      Provider name: consumeReservationType
      Description: Corresponds to the type of reservation consumption.
      Possible values:
      • UNSPECIFIED - Default value. This should not be used.
      • NO_RESERVATION - Do not consume from any reserved capacity.
      • ANY_RESERVATION - Consume any reservation available.
      • SPECIFIC_RESERVATION - Must consume from a specific reservation. Must specify key value fields for specifying the reservations.
    • key
      Type: STRING
      Provider name: key
      Description: Corresponds to the label key of a reservation resource. To target a SPECIFIC_RESERVATION by name, specify “compute.googleapis.com/reservation-name” as the key and specify the name of your reservation as its value.
    • values
      Type: UNORDERED_LIST_STRING
      Provider name: values
      Description: Corresponds to the label value(s) of reservation resource(s).
  • resource_manager_tags
    Type: STRUCT
    Provider name: resourceManagerTags
    Description: A map of resource manager tag keys and values to be attached to the nodes.

  • sandbox_config
    Type: STRUCT
    Provider name: sandboxConfig
    Description: Sandbox configuration for this node.

    • sandbox_type
      Type: STRING
      Provider name: sandboxType
      Description: Type of the sandbox to use for the node (e.g. ‘gvisor’)
    • type
      Type: STRING
      Provider name: type
      Description: Type of the sandbox to use for the node.
      Possible values:
      • UNSPECIFIED - Default value. This should not be used.
      • GVISOR - Run sandbox using gvisor.
  • secondary_boot_disk_update_strategy
    Type: STRUCT
    Provider name: secondaryBootDiskUpdateStrategy
    Description: Secondary boot disk update strategy.

  • secondary_boot_disks
    Type: UNORDERED_LIST_STRUCT
    Provider name: secondaryBootDisks
    Description: List of secondary boot disks attached to the nodes.

    • disk_image
      Type: STRING
      Provider name: diskImage
      Description: Fully-qualified resource ID for an existing disk image.
    • mode
      Type: STRING
      Provider name: mode
      Description: Disk mode (container image cache, etc.)
      Possible values:
      • MODE_UNSPECIFIED - MODE_UNSPECIFIED is when mode is not set.
      • CONTAINER_IMAGE_CACHE - CONTAINER_IMAGE_CACHE is for using the secondary boot disk as a container image cache.
  • service_account
    Type: STRING
    Provider name: serviceAccount
    Description: The Google Cloud Platform Service Account to be used by the node VMs. Specify the email address of the Service Account; otherwise, if no Service Account is specified, the “default” service account is used.

  • shielded_instance_config
    Type: STRUCT
    Provider name: shieldedInstanceConfig
    Description: Shielded Instance options.

    • enable_integrity_monitoring
      Type: BOOLEAN
      Provider name: enableIntegrityMonitoring
      Description: Defines whether the instance has integrity monitoring enabled. Enables monitoring and attestation of the boot integrity of the instance. The attestation is performed against the integrity policy baseline. This baseline is initially derived from the implicitly trusted boot image when the instance is created.
    • enable_secure_boot
      Type: BOOLEAN
      Provider name: enableSecureBoot
      Description: Defines whether the instance has Secure Boot enabled. Secure Boot helps ensure that the system only runs authentic software by verifying the digital signature of all boot components, and halting the boot process if signature verification fails.
  • sole_tenant_config
    Type: STRUCT
    Provider name: soleTenantConfig
    Description: Parameters for node pools to be backed by shared sole tenant node groups.

    • node_affinities
      Type: UNORDERED_LIST_STRUCT
      Provider name: nodeAffinities
      Description: NodeAffinities used to match to a shared sole tenant node group.
      • key
        Type: STRING
        Provider name: key
        Description: Key for NodeAffinity.
      • operator
        Type: STRING
        Provider name: operator
        Description: Operator for NodeAffinity.
        Possible values:
        • OPERATOR_UNSPECIFIED - Invalid or unspecified affinity operator.
        • IN - Affinity operator.
        • NOT_IN - Anti-affinity operator.
      • values
        Type: UNORDERED_LIST_STRING
        Provider name: values
        Description: Values for NodeAffinity.
  • spot
    Type: BOOLEAN
    Provider name: spot
    Description: Spot flag for enabling Spot VM, which is a rebrand of the existing preemptible flag.

  • taints
    Type: UNORDERED_LIST_STRUCT
    Provider name: taints
    Description: List of kubernetes taints to be applied to each node. For more information, including usage and the valid values, see: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/

    • effect
      Type: STRING
      Provider name: effect
      Description: Effect for taint.
      Possible values:
      • EFFECT_UNSPECIFIED - Not set
      • NO_SCHEDULE - NoSchedule
      • PREFER_NO_SCHEDULE - PreferNoSchedule
      • NO_EXECUTE - NoExecute
    • key
      Type: STRING
      Provider name: key
      Description: Key for taint.
    • value
      Type: STRING
      Provider name: value
      Description: Value for taint.
  • windows_node_config
    Type: STRUCT
    Provider name: windowsNodeConfig
    Description: Parameters that can be configured on Windows nodes.

    • os_version
      Type: STRING
      Provider name: osVersion
      Description: OSVersion specifies the Windows node config to be used on the node
      Possible values:
      • OS_VERSION_UNSPECIFIED - When OSVersion is not specified
      • OS_VERSION_LTSC2019 - LTSC2019 specifies to use LTSC2019 as the Windows Servercore Base Image
      • OS_VERSION_LTSC2022 - LTSC2022 specifies to use LTSC2022 as the Windows Servercore Base Image
  • workload_metadata_config
    Type: STRUCT
    Provider name: workloadMetadataConfig
    Description: The workload metadata configuration for this node.

    • mode
      Type: STRING
      Provider name: mode
      Description: Mode is the configuration for how to expose metadata to workloads running on the node pool.
      Possible values:
      • MODE_UNSPECIFIED - Not set.
      • GCE_METADATA - Expose all Compute Engine metadata to pods.
      • GKE_METADATA - Run the GKE Metadata Server on this node. The GKE Metadata Server exposes a metadata API to workloads that is compatible with the V1 Compute Metadata APIs exposed by the Compute Engine and App Engine Metadata Servers. This feature can only be enabled if Workload Identity is enabled at the cluster level.
    • node_metadata
      Type: STRING
      Provider name: nodeMetadata
      Description: NodeMetadata is the configuration for how to expose metadata to the workloads running on the node.
      Possible values:
      • UNSPECIFIED - Not set.
      • SECURE - Prevent workloads not in hostNetwork from accessing certain VM metadata, specifically kube-env, which contains Kubelet credentials, and the instance identity token. Metadata concealment is a temporary security solution available while the bootstrapping process for cluster nodes is being redesigned with significant security improvements. This feature is scheduled to be deprecated in the future and later removed.
      • EXPOSE - Expose all VM metadata to pods.
      • GKE_METADATA_SERVER - Run the GKE Metadata Server on this node. The GKE Metadata Server exposes a metadata API to workloads that is compatible with the V1 Compute Metadata APIs exposed by the Compute Engine and App Engine Metadata Servers. This feature can only be enabled if Workload Identity is enabled at the cluster level.

node_ipv4_cidr_size

Type: INT32
Provider name: nodeIpv4CidrSize
Description: 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.

node_pool_auto_config

Type: STRUCT
Provider name: nodePoolAutoConfig
Description: Node pool configs that apply to all auto-provisioned node pools in autopilot clusters and node auto-provisioning enabled clusters.

  • network_tags
    Type: STRUCT
    Provider name: networkTags
    Description: 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 creation. Each tag within the list must comply with RFC1035.

  • node_kubelet_config
    Type: STRUCT
    Provider name: nodeKubeletConfig
    Description: NodeKubeletConfig controls the defaults for autoprovisioned node-pools. Currently only insecure_kubelet_readonly_port_enabled can be set here.

    • cpu_cfs_quota
      Type: BOOLEAN
      Provider name: cpuCfsQuota
      Description: Enable CPU CFS quota enforcement for containers that specify CPU limits. This option is enabled by default which makes kubelet use CFS quota (https://www.kernel.org/doc/Documentation/scheduler/sched-bwc.txt) to enforce container CPU limits. Otherwise, CPU limits will not be enforced at all. Disable this option to mitigate CPU throttling problems while still having your pods to be in Guaranteed QoS class by specifying the CPU limits. The default value is ’true’ if unspecified.
    • cpu_cfs_quota_period
      Type: STRING
      Provider name: cpuCfsQuotaPeriod
      Description: Set the CPU CFS quota period value ‘cpu.cfs_period_us’. The string must be a sequence of decimal numbers, each with optional fraction and a unit suffix, such as “300ms”. Valid time units are “ns”, “us” (or “µs”), “ms”, “s”, “m”, “h”. The value must be a positive duration.
    • cpu_manager_policy
      Type: STRING
      Provider name: cpuManagerPolicy
      Description: Control the CPU management policy on the node. See https://kubernetes.io/docs/tasks/administer-cluster/cpu-management-policies/ The following values are allowed. * “none”: the default, which represents the existing scheduling behavior. * “static”: allows pods with certain resource characteristics to be granted increased CPU affinity and exclusivity on the node. The default value is ’none’ if unspecified.
    • insecure_kubelet_readonly_port_enabled
      Type: BOOLEAN
      Provider name: insecureKubeletReadonlyPortEnabled
      Description: Enable or disable Kubelet read only port.
    • pod_pids_limit
      Type: INT64
      Provider name: podPidsLimit
      Description: Set the Pod PID limits. See https://kubernetes.io/docs/concepts/policy/pid-limiting/#pod-pid-limits Controls the maximum number of processes allowed to run in a pod. The value must be greater than or equal to 1024 and less than 4194304.
  • resource_manager_tags
    Type: STRUCT
    Provider name: resourceManagerTags
    Description: Resource manager tag keys and values to be attached to the nodes for managing Compute Engine firewalls using Network Firewall Policies.

node_pool_defaults

Type: STRUCT
Provider name: nodePoolDefaults
Description: Default NodePool settings for the entire cluster. These settings are overridden if specified on the specific NodePool object.

  • node_config_defaults
    Type: STRUCT
    Provider name: nodeConfigDefaults
    Description: Subset of NodeConfig message that has defaults.
    • containerd_config
      Type: STRUCT
      Provider name: containerdConfig
      Description: Parameters for containerd customization.
      • private_registry_access_config
        Type: STRUCT
        Provider name: privateRegistryAccessConfig
        Description: PrivateRegistryAccessConfig is used to configure access configuration for private container registries.
        • certificate_authority_domain_config
          Type: UNORDERED_LIST_STRUCT
          Provider name: certificateAuthorityDomainConfig
          Description: Private registry access configuration.
          • fqdns
            Type: UNORDERED_LIST_STRING
            Provider name: fqdns
            Description: List of fully qualified domain names (FQDN). Specifying port is supported. Wilcards are NOT supported. Examples: - my.customdomain.com - 10.0.1.2:5000
          • gcp_secret_manager_certificate_config
            Type: STRUCT
            Provider name: gcpSecretManagerCertificateConfig
            Description: Google Secret Manager (GCP) certificate configuration.
            • secret_uri
              Type: STRING
              Provider name: secretUri
              Description: Secret URI, in the form “projects/$PROJECT_ID/secrets/$SECRET_NAME/versions/$VERSION”. Version can be fixed (e.g. “2”) or “latest”
        • enabled
          Type: BOOLEAN
          Provider name: enabled
          Description: Private registry access is enabled.
    • gcfs_config
      Type: STRUCT
      Provider name: gcfsConfig
      Description: GCFS (Google Container File System, also known as Riptide) options.
      • enabled
        Type: BOOLEAN
        Provider name: enabled
        Description: Whether to use GCFS.
    • host_maintenance_policy
      Type: STRUCT
      Provider name: hostMaintenancePolicy
      Description: HostMaintenancePolicy contains the desired maintenance policy for the Google Compute Engine hosts.
      • maintenance_interval
        Type: STRING
        Provider name: maintenanceInterval
        Description: Specifies the frequency of planned maintenance events.
        Possible values:
        • MAINTENANCE_INTERVAL_UNSPECIFIED - The maintenance interval is not explicitly specified.
        • AS_NEEDED - Nodes are eligible to receive infrastructure and hypervisor updates as they become available. This may result in more maintenance operations (live migrations or terminations) for the node than the PERIODIC option.
        • PERIODIC - Nodes receive infrastructure and hypervisor updates on a periodic basis, minimizing the number of maintenance operations (live migrations or terminations) on an individual VM. This may mean underlying VMs will take longer to receive an update than if it was configured for AS_NEEDED. Security updates will still be applied as soon as they are available.
      • opportunistic_maintenance_strategy
        Type: STRUCT
        Provider name: opportunisticMaintenanceStrategy
        Description: Strategy that will trigger maintenance on behalf of the customer.
        • maintenance_availability_window
          Type: STRING
          Provider name: maintenanceAvailabilityWindow
          Description: The window of time that opportunistic maintenance can run. Example: A setting of 14 days implies that opportunistic maintenance can only be ran in the 2 weeks leading up to the scheduled maintenance date. Setting 28 days allows opportunistic maintenance to run at any time in the scheduled maintenance window (all PERIODIC maintenance is set 28 days in advance).
        • min_nodes_per_pool
          Type: INT64
          Provider name: minNodesPerPool
          Description: The minimum nodes required to be available in a pool. Blocks maintenance if it would cause the number of running nodes to dip below this value.
        • node_idle_time_window
          Type: STRING
          Provider name: nodeIdleTimeWindow
          Description: The amount of time that a node can remain idle (no customer owned workloads running), before triggering maintenance.
    • logging_config
      Type: STRUCT
      Provider name: loggingConfig
      Description: Logging configuration for node pools.
      • variant_config
        Type: STRUCT
        Provider name: variantConfig
        Description: Logging variant configuration.
        • variant
          Type: STRING
          Provider name: variant
          Description: Logging variant deployed on nodes.
          Possible values:
          • VARIANT_UNSPECIFIED - Default value. This shouldn’t be used.
          • DEFAULT - default logging variant.
          • MAX_THROUGHPUT - maximum logging throughput variant.
    • node_kubelet_config
      Type: STRUCT
      Provider name: nodeKubeletConfig
      Description: NodeKubeletConfig controls the defaults for new node-pools. Currently only insecure_kubelet_readonly_port_enabled can be set here.
      • cpu_cfs_quota
        Type: BOOLEAN
        Provider name: cpuCfsQuota
        Description: Enable CPU CFS quota enforcement for containers that specify CPU limits. This option is enabled by default which makes kubelet use CFS quota (https://www.kernel.org/doc/Documentation/scheduler/sched-bwc.txt) to enforce container CPU limits. Otherwise, CPU limits will not be enforced at all. Disable this option to mitigate CPU throttling problems while still having your pods to be in Guaranteed QoS class by specifying the CPU limits. The default value is ’true’ if unspecified.
      • cpu_cfs_quota_period
        Type: STRING
        Provider name: cpuCfsQuotaPeriod
        Description: Set the CPU CFS quota period value ‘cpu.cfs_period_us’. The string must be a sequence of decimal numbers, each with optional fraction and a unit suffix, such as “300ms”. Valid time units are “ns”, “us” (or “µs”), “ms”, “s”, “m”, “h”. The value must be a positive duration.
      • cpu_manager_policy
        Type: STRING
        Provider name: cpuManagerPolicy
        Description: Control the CPU management policy on the node. See https://kubernetes.io/docs/tasks/administer-cluster/cpu-management-policies/ The following values are allowed. * “none”: the default, which represents the existing scheduling behavior. * “static”: allows pods with certain resource characteristics to be granted increased CPU affinity and exclusivity on the node. The default value is ’none’ if unspecified.
      • insecure_kubelet_readonly_port_enabled
        Type: BOOLEAN
        Provider name: insecureKubeletReadonlyPortEnabled
        Description: Enable or disable Kubelet read only port.
      • pod_pids_limit
        Type: INT64
        Provider name: podPidsLimit
        Description: Set the Pod PID limits. See https://kubernetes.io/docs/concepts/policy/pid-limiting/#pod-pid-limits Controls the maximum number of processes allowed to run in a pod. The value must be greater than or equal to 1024 and less than 4194304.

node_pools

Type: UNORDERED_LIST_STRUCT
Provider name: nodePools
Description: The node pools associated with this cluster. This field should not be set if “node_config” or “initial_node_count” are specified.

  • autoscaling
    Type: STRUCT
    Provider name: autoscaling
    Description: Autoscaler configuration for this NodePool. Autoscaler is enabled only if a valid configuration is present.
    • autoprovisioned
      Type: BOOLEAN
      Provider name: autoprovisioned
      Description: Can this node pool be deleted automatically.
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Is autoscaling enabled for this node pool.
    • location_policy
      Type: STRING
      Provider name: locationPolicy
      Description: Location policy used when scaling up a nodepool.
      Possible values:
      • LOCATION_POLICY_UNSPECIFIED - Not set.
      • BALANCED - BALANCED is a best effort policy that aims to balance the sizes of different zones.
      • ANY - ANY policy picks zones that have the highest capacity available.
    • max_node_count
      Type: INT32
      Provider name: maxNodeCount
      Description: Maximum number of nodes for one location in the NodePool. Must be >= min_node_count. There has to be enough quota to scale up the cluster.
    • min_node_count
      Type: INT32
      Provider name: minNodeCount
      Description: Minimum number of nodes for one location in the NodePool. Must be >= 1 and <= max_node_count.
    • total_max_node_count
      Type: INT32
      Provider name: totalMaxNodeCount
      Description: Maximum number of nodes in the node pool. Must be greater than total_min_node_count. There has to be enough quota to scale up the cluster. The total_*_node_count fields are mutually exclusive with the *_node_count fields.
    • total_min_node_count
      Type: INT32
      Provider name: totalMinNodeCount
      Description: Minimum number of nodes in the node pool. Must be greater than 1 less than total_max_node_count. The total_*_node_count fields are mutually exclusive with the *_node_count fields.
  • best_effort_provisioning
    Type: STRUCT
    Provider name: bestEffortProvisioning
    Description: Enable best effort provisioning for nodes
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: When this is enabled, cluster/node pool creations will ignore non-fatal errors like stockout to best provision as many nodes as possible right now and eventually bring up all target number of nodes
    • min_provision_nodes
      Type: INT32
      Provider name: minProvisionNodes
      Description: Minimum number of nodes to be provisioned to be considered as succeeded, and the rest of nodes will be provisioned gradually and eventually when stockout issue has been resolved.
  • conditions
    Type: UNORDERED_LIST_STRUCT
    Provider name: conditions
    Description: Which conditions caused the current node pool state.
    • canonical_code
      Type: STRING
      Provider name: canonicalCode
      Description: Canonical code of the condition.
      Possible values:
      • OK - Not an error; returned on success. HTTP Mapping: 200 OK
      • CANCELLED - The operation was cancelled, typically by the caller. HTTP Mapping: 499 Client Closed Request
      • UNKNOWN - Unknown error. For example, this error may be returned when a Status value received from another address space belongs to an error space that is not known in this address space. Also errors raised by APIs that do not return enough error information may be converted to this error. HTTP Mapping: 500 Internal Server Error
      • INVALID_ARGUMENT - The client specified an invalid argument. Note that this differs from FAILED_PRECONDITION. INVALID_ARGUMENT indicates arguments that are problematic regardless of the state of the system (e.g., a malformed file name). HTTP Mapping: 400 Bad Request
      • DEADLINE_EXCEEDED - The deadline expired before the operation could complete. For operations that change the state of the system, this error may be returned even if the operation has completed successfully. For example, a successful response from a server could have been delayed long enough for the deadline to expire. HTTP Mapping: 504 Gateway Timeout
      • NOT_FOUND - Some requested entity (e.g., file or directory) was not found. Note to server developers: if a request is denied for an entire class of users, such as gradual feature rollout or undocumented allowlist, NOT_FOUND may be used. If a request is denied for some users within a class of users, such as user-based access control, PERMISSION_DENIED must be used. HTTP Mapping: 404 Not Found
      • ALREADY_EXISTS - The entity that a client attempted to create (e.g., file or directory) already exists. HTTP Mapping: 409 Conflict
      • PERMISSION_DENIED - The caller does not have permission to execute the specified operation. PERMISSION_DENIED must not be used for rejections caused by exhausting some resource (use RESOURCE_EXHAUSTED instead for those errors). PERMISSION_DENIED must not be used if the caller can not be identified (use UNAUTHENTICATED instead for those errors). This error code does not imply the request is valid or the requested entity exists or satisfies other pre-conditions. HTTP Mapping: 403 Forbidden
      • UNAUTHENTICATED - The request does not have valid authentication credentials for the operation. HTTP Mapping: 401 Unauthorized
      • RESOURCE_EXHAUSTED - Some resource has been exhausted, perhaps a per-user quota, or perhaps the entire file system is out of space. HTTP Mapping: 429 Too Many Requests
      • FAILED_PRECONDITION - The operation was rejected because the system is not in a state required for the operation's execution. For example, the directory to be deleted is non-empty, an rmdir operation is applied to a non-directory, etc. Service implementors can use the following guidelines to decide between FAILED_PRECONDITION, ABORTED, and UNAVAILABLE: (a) Use UNAVAILABLE if the client can retry just the failing call. (b) Use ABORTED if the client should retry at a higher level. For example, when a client-specified test-and-set fails, indicating the client should restart a read-modify-write sequence. (c) Use FAILED_PRECONDITION if the client should not retry until the system state has been explicitly fixed. For example, if an ‘rmdir’ fails because the directory is non-empty, FAILED_PRECONDITION should be returned since the client should not retry unless the files are deleted from the directory. HTTP Mapping: 400 Bad Request
      • ABORTED - The operation was aborted, typically due to a concurrency issue such as a sequencer check failure or transaction abort. See the guidelines above for deciding between FAILED_PRECONDITION, ABORTED, and UNAVAILABLE. HTTP Mapping: 409 Conflict
      • OUT_OF_RANGE - The operation was attempted past the valid range. E.g., seeking or reading past end-of-file. Unlike INVALID_ARGUMENT, this error indicates a problem that may be fixed if the system state changes. For example, a 32-bit file system will generate INVALID_ARGUMENT if asked to read at an offset that is not in the range [0,2^32-1], but it will generate OUT_OF_RANGE if asked to read from an offset past the current file size. There is a fair bit of overlap between FAILED_PRECONDITION and OUT_OF_RANGE. We recommend using OUT_OF_RANGE (the more specific error) when it applies so that callers who are iterating through a space can easily look for an OUT_OF_RANGE error to detect when they are done. HTTP Mapping: 400 Bad Request
      • UNIMPLEMENTED - The operation is not implemented or is not supported/enabled in this service. HTTP Mapping: 501 Not Implemented
      • INTERNAL - Internal errors. This means that some invariants expected by the underlying system have been broken. This error code is reserved for serious errors. HTTP Mapping: 500 Internal Server Error
      • UNAVAILABLE - The service is currently unavailable. This is most likely a transient condition, which can be corrected by retrying with a backoff. Note that it is not always safe to retry non-idempotent operations. See the guidelines above for deciding between FAILED_PRECONDITION, ABORTED, and UNAVAILABLE. HTTP Mapping: 503 Service Unavailable
      • DATA_LOSS - Unrecoverable data loss or corruption. HTTP Mapping: 500 Internal Server Error
    • code
      Type: STRING
      Provider name: code
      Description: Machine-friendly representation of the condition Deprecated. Use canonical_code instead.
      Possible values:
      • UNKNOWN - UNKNOWN indicates a generic condition.
      • GCE_STOCKOUT - GCE_STOCKOUT indicates that Google Compute Engine resources are temporarily unavailable.
      • GKE_SERVICE_ACCOUNT_DELETED - GKE_SERVICE_ACCOUNT_DELETED indicates that the user deleted their robot service account.
      • GCE_QUOTA_EXCEEDED - Google Compute Engine quota was exceeded.
      • SET_BY_OPERATOR - Cluster state was manually changed by an SRE due to a system logic error.
      • CLOUD_KMS_KEY_ERROR - Unable to perform an encrypt operation against the CloudKMS key used for etcd level encryption.
      • CA_EXPIRING - Cluster CA is expiring soon. More codes TBA
    • message
      Type: STRING
      Provider name: message
      Description: Human-friendly representation of the condition
  • config
    Type: STRUCT
    Provider name: config
    Description: The node configuration of the pool.
    • accelerators
      Type: UNORDERED_LIST_STRUCT
      Provider name: accelerators
      Description: A list of hardware accelerators to be attached to each node. See https://cloud.google.com/compute/docs/gpus for more information about support for GPUs.

      • accelerator_count
        Type: INT64
        Provider name: acceleratorCount
        Description: The number of the accelerator cards exposed to an instance.
      • accelerator_type
        Type: STRING
        Provider name: acceleratorType
        Description: The accelerator type resource name. List of supported accelerators here
      • gpu_driver_installation_config
        Type: STRUCT
        Provider name: gpuDriverInstallationConfig
        Description: The configuration for auto installation of GPU driver.
        • gpu_driver_version
          Type: STRING
          Provider name: gpuDriverVersion
          Description: Mode for how the GPU driver is installed.
          Possible values:
          • GPU_DRIVER_VERSION_UNSPECIFIED - Default value is to not install any GPU driver.
          • INSTALLATION_DISABLED - Disable GPU driver auto installation and needs manual installation
          • DEFAULT - Default’ GPU driver in COS and Ubuntu.
          • LATEST - Latest’ GPU driver in COS.
      • gpu_partition_size
        Type: STRING
        Provider name: gpuPartitionSize
        Description: Size of partitions to create on the GPU. Valid values are described in the NVIDIA mig user guide.
      • gpu_sharing_config
        Type: STRUCT
        Provider name: gpuSharingConfig
        Description: The configuration for GPU sharing options.
        • gpu_sharing_strategy
          Type: STRING
          Provider name: gpuSharingStrategy
          Description: The type of GPU sharing strategy to enable on the GPU node.
          Possible values:
          • GPU_SHARING_STRATEGY_UNSPECIFIED - Default value.
          • TIME_SHARING - GPUs are time-shared between containers.
          • MPS - GPUs are shared between containers with NVIDIA MPS.
        • max_shared_clients_per_gpu
          Type: INT64
          Provider name: maxSharedClientsPerGpu
          Description: The max number of containers that can share a physical GPU.
      • max_time_shared_clients_per_gpu
        Type: INT64
        Provider name: maxTimeSharedClientsPerGpu
        Description: The number of time-shared GPU resources to expose for each physical GPU.
    • advanced_machine_features
      Type: STRUCT
      Provider name: advancedMachineFeatures
      Description: Advanced features for the Compute Engine VM.

      • enable_nested_virtualization
        Type: BOOLEAN
        Provider name: enableNestedVirtualization
        Description: Whether or not to enable nested virtualization (defaults to false).
      • threads_per_core
        Type: INT64
        Provider name: threadsPerCore
        Description: The number of threads per physical core. To disable simultaneous multithreading (SMT) set this to 1. If unset, the maximum number of threads supported per core by the underlying processor is assumed.
    • boot_disk_kms_key
      Type: STRING
      Provider name: bootDiskKmsKey
      Description: The Customer Managed Encryption Key used to encrypt the boot disk attached to each node in the node pool. This should be of the form projects/[KEY_PROJECT_ID]/locations/[LOCATION]/keyRings/[RING_NAME]/cryptoKeys/[KEY_NAME]. For more information about protecting resources with Cloud KMS Keys please see: https://cloud.google.com/compute/docs/disks/customer-managed-encryption

    • confidential_nodes
      Type: STRUCT
      Provider name: confidentialNodes
      Description: Confidential nodes config. All the nodes in the node pool will be Confidential VM once enabled.

      • enabled
        Type: BOOLEAN
        Provider name: enabled
        Description: Whether Confidential Nodes feature is enabled.
    • containerd_config
      Type: STRUCT
      Provider name: containerdConfig
      Description: Parameters for containerd customization.

      • private_registry_access_config
        Type: STRUCT
        Provider name: privateRegistryAccessConfig
        Description: PrivateRegistryAccessConfig is used to configure access configuration for private container registries.
        • certificate_authority_domain_config
          Type: UNORDERED_LIST_STRUCT
          Provider name: certificateAuthorityDomainConfig
          Description: Private registry access configuration.
          • fqdns
            Type: UNORDERED_LIST_STRING
            Provider name: fqdns
            Description: List of fully qualified domain names (FQDN). Specifying port is supported. Wilcards are NOT supported. Examples: - my.customdomain.com - 10.0.1.2:5000
          • gcp_secret_manager_certificate_config
            Type: STRUCT
            Provider name: gcpSecretManagerCertificateConfig
            Description: Google Secret Manager (GCP) certificate configuration.
            • secret_uri
              Type: STRING
              Provider name: secretUri
              Description: Secret URI, in the form “projects/$PROJECT_ID/secrets/$SECRET_NAME/versions/$VERSION”. Version can be fixed (e.g. “2”) or “latest”
        • enabled
          Type: BOOLEAN
          Provider name: enabled
          Description: Private registry access is enabled.
    • disk_size_gb
      Type: INT32
      Provider name: diskSizeGb
      Description: 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.

    • disk_type
      Type: STRING
      Provider name: diskType
      Description: Type of the disk attached to each node (e.g. ‘pd-standard’, ‘pd-ssd’ or ‘pd-balanced’) If unspecified, the default disk type is ‘pd-standard’

    • enable_confidential_storage
      Type: BOOLEAN
      Provider name: enableConfidentialStorage
      Description: Optional. Reserved for future use.

    • ephemeral_storage_config
      Type: STRUCT
      Provider name: ephemeralStorageConfig
      Description: Parameters for the ephemeral storage filesystem. If unspecified, ephemeral storage is backed by the boot disk.

      • local_ssd_count
        Type: INT32
        Provider name: localSsdCount
        Description: Number of local SSDs to use to back ephemeral storage. Uses NVMe interfaces. The limit for this value is dependent upon the maximum number of disk available on a machine per zone. See: https://cloud.google.com/compute/docs/disks/local-ssd for more information. A zero (or unset) value has different meanings depending on machine type being used: 1. For pre-Gen3 machines, which support flexible numbers of local ssds, zero (or unset) means to disable using local SSDs as ephemeral storage. 2. For Gen3 machines which dictate a specific number of local ssds, zero (or unset) means to use the default number of local ssds that goes with that machine type. For example, for a c3-standard-8-lssd machine, 2 local ssds would be provisioned. For c3-standard-8 (which doesn’t support local ssds), 0 will be provisioned. See https://cloud.google.com/compute/docs/disks/local-ssd#choose_number_local_ssds for more info.
    • ephemeral_storage_local_ssd_config
      Type: STRUCT
      Provider name: ephemeralStorageLocalSsdConfig
      Description: Parameters for the node ephemeral storage using Local SSDs. If unspecified, ephemeral storage is backed by the boot disk. This field is functionally equivalent to the ephemeral_storage_config

      • local_ssd_count
        Type: INT32
        Provider name: localSsdCount
        Description: Number of local SSDs to use to back ephemeral storage. Uses NVMe interfaces. A zero (or unset) value has different meanings depending on machine type being used: 1. For pre-Gen3 machines, which support flexible numbers of local ssds, zero (or unset) means to disable using local SSDs as ephemeral storage. The limit for this value is dependent upon the maximum number of disk available on a machine per zone. See: https://cloud.google.com/compute/docs/disks/local-ssd for more information. 2. For Gen3 machines which dictate a specific number of local ssds, zero (or unset) means to use the default number of local ssds that goes with that machine type. For example, for a c3-standard-8-lssd machine, 2 local ssds would be provisioned. For c3-standard-8 (which doesn’t support local ssds), 0 will be provisioned. See https://cloud.google.com/compute/docs/disks/local-ssd#choose_number_local_ssds for more info.
    • fast_socket
      Type: STRUCT
      Provider name: fastSocket
      Description: Enable or disable NCCL fast socket for the node pool.

      • enabled
        Type: BOOLEAN
        Provider name: enabled
        Description: Whether Fast Socket features are enabled in the node pool.
    • gcfs_config
      Type: STRUCT
      Provider name: gcfsConfig
      Description: GCFS (Google Container File System) configs.

      • enabled
        Type: BOOLEAN
        Provider name: enabled
        Description: Whether to use GCFS.
    • gvnic
      Type: STRUCT
      Provider name: gvnic
      Description: Enable or disable gvnic on the node pool.

      • enabled
        Type: BOOLEAN
        Provider name: enabled
        Description: Whether gVNIC features are enabled in the node pool.
    • host_maintenance_policy
      Type: STRUCT
      Provider name: hostMaintenancePolicy
      Description: HostMaintenancePolicy contains the desired maintenance policy for the Google Compute Engine hosts.

      • maintenance_interval
        Type: STRING
        Provider name: maintenanceInterval
        Description: Specifies the frequency of planned maintenance events.
        Possible values:
        • MAINTENANCE_INTERVAL_UNSPECIFIED - The maintenance interval is not explicitly specified.
        • AS_NEEDED - Nodes are eligible to receive infrastructure and hypervisor updates as they become available. This may result in more maintenance operations (live migrations or terminations) for the node than the PERIODIC option.
        • PERIODIC - Nodes receive infrastructure and hypervisor updates on a periodic basis, minimizing the number of maintenance operations (live migrations or terminations) on an individual VM. This may mean underlying VMs will take longer to receive an update than if it was configured for AS_NEEDED. Security updates will still be applied as soon as they are available.
      • opportunistic_maintenance_strategy
        Type: STRUCT
        Provider name: opportunisticMaintenanceStrategy
        Description: Strategy that will trigger maintenance on behalf of the customer.
        • maintenance_availability_window
          Type: STRING
          Provider name: maintenanceAvailabilityWindow
          Description: The window of time that opportunistic maintenance can run. Example: A setting of 14 days implies that opportunistic maintenance can only be ran in the 2 weeks leading up to the scheduled maintenance date. Setting 28 days allows opportunistic maintenance to run at any time in the scheduled maintenance window (all PERIODIC maintenance is set 28 days in advance).
        • min_nodes_per_pool
          Type: INT64
          Provider name: minNodesPerPool
          Description: The minimum nodes required to be available in a pool. Blocks maintenance if it would cause the number of running nodes to dip below this value.
        • node_idle_time_window
          Type: STRING
          Provider name: nodeIdleTimeWindow
          Description: The amount of time that a node can remain idle (no customer owned workloads running), before triggering maintenance.
    • image_type
      Type: STRING
      Provider name: imageType
      Description: The image type to use for this node. Note that for a given image type, the latest version of it will be used. Please see https://cloud.google.com/kubernetes-engine/docs/concepts/node-images for available image types.

    • kubelet_config
      Type: STRUCT
      Provider name: kubeletConfig
      Description: Node kubelet configs.

      • cpu_cfs_quota
        Type: BOOLEAN
        Provider name: cpuCfsQuota
        Description: Enable CPU CFS quota enforcement for containers that specify CPU limits. This option is enabled by default which makes kubelet use CFS quota (https://www.kernel.org/doc/Documentation/scheduler/sched-bwc.txt) to enforce container CPU limits. Otherwise, CPU limits will not be enforced at all. Disable this option to mitigate CPU throttling problems while still having your pods to be in Guaranteed QoS class by specifying the CPU limits. The default value is ’true’ if unspecified.
      • cpu_cfs_quota_period
        Type: STRING
        Provider name: cpuCfsQuotaPeriod
        Description: Set the CPU CFS quota period value ‘cpu.cfs_period_us’. The string must be a sequence of decimal numbers, each with optional fraction and a unit suffix, such as “300ms”. Valid time units are “ns”, “us” (or “µs”), “ms”, “s”, “m”, “h”. The value must be a positive duration.
      • cpu_manager_policy
        Type: STRING
        Provider name: cpuManagerPolicy
        Description: Control the CPU management policy on the node. See https://kubernetes.io/docs/tasks/administer-cluster/cpu-management-policies/ The following values are allowed. * “none”: the default, which represents the existing scheduling behavior. * “static”: allows pods with certain resource characteristics to be granted increased CPU affinity and exclusivity on the node. The default value is ’none’ if unspecified.
      • insecure_kubelet_readonly_port_enabled
        Type: BOOLEAN
        Provider name: insecureKubeletReadonlyPortEnabled
        Description: Enable or disable Kubelet read only port.
      • pod_pids_limit
        Type: INT64
        Provider name: podPidsLimit
        Description: Set the Pod PID limits. See https://kubernetes.io/docs/concepts/policy/pid-limiting/#pod-pid-limits Controls the maximum number of processes allowed to run in a pod. The value must be greater than or equal to 1024 and less than 4194304.
    • linux_node_config
      Type: STRUCT
      Provider name: linuxNodeConfig
      Description: Parameters that can be configured on Linux nodes.

      • cgroup_mode
        Type: STRING
        Provider name: cgroupMode
        Description: cgroup_mode specifies the cgroup mode to be used on the node.
        Possible values:
        • CGROUP_MODE_UNSPECIFIED - CGROUP_MODE_UNSPECIFIED is when unspecified cgroup configuration is used. The default for the GKE node OS image will be used.
        • CGROUP_MODE_V1 - CGROUP_MODE_V1 specifies to use cgroupv1 for the cgroup configuration on the node image.
        • CGROUP_MODE_V2 - CGROUP_MODE_V2 specifies to use cgroupv2 for the cgroup configuration on the node image.
      • hugepages
        Type: STRUCT
        Provider name: hugepages
        Description: Optional. Amounts for 2M and 1G hugepages
        • hugepage_size1g
          Type: INT32
          Provider name: hugepageSize1g
          Description: Optional. Amount of 1G hugepages
        • hugepage_size2m
          Type: INT32
          Provider name: hugepageSize2m
          Description: Optional. Amount of 2M hugepages
    • local_nvme_ssd_block_config
      Type: STRUCT
      Provider name: localNvmeSsdBlockConfig
      Description: Parameters for using raw-block Local NVMe SSDs.

      • local_ssd_count
        Type: INT32
        Provider name: localSsdCount
        Description: Number of local NVMe SSDs to use. The limit for this value is dependent upon the maximum number of disk available on a machine per zone. See: https://cloud.google.com/compute/docs/disks/local-ssd for more information. A zero (or unset) value has different meanings depending on machine type being used: 1. For pre-Gen3 machines, which support flexible numbers of local ssds, zero (or unset) means to disable using local SSDs as ephemeral storage. 2. For Gen3 machines which dictate a specific number of local ssds, zero (or unset) means to use the default number of local ssds that goes with that machine type. For example, for a c3-standard-8-lssd machine, 2 local ssds would be provisioned. For c3-standard-8 (which doesn’t support local ssds), 0 will be provisioned. See https://cloud.google.com/compute/docs/disks/local-ssd#choose_number_local_ssds for more info.
    • local_ssd_count
      Type: INT32
      Provider name: localSsdCount
      Description: The number of local SSD disks to be attached to the node. The limit for this value is dependent upon the maximum number of disks available on a machine per zone. See: https://cloud.google.com/compute/docs/disks/local-ssd for more information.

    • logging_config
      Type: STRUCT
      Provider name: loggingConfig
      Description: Logging configuration.

      • variant_config
        Type: STRUCT
        Provider name: variantConfig
        Description: Logging variant configuration.
        • variant
          Type: STRING
          Provider name: variant
          Description: Logging variant deployed on nodes.
          Possible values:
          • VARIANT_UNSPECIFIED - Default value. This shouldn’t be used.
          • DEFAULT - default logging variant.
          • MAX_THROUGHPUT - maximum logging throughput variant.
    • machine_type
      Type: STRING
      Provider name: machineType
      Description: The name of a Google Compute Engine machine type. If unspecified, the default machine type is e2-medium.

    • min_cpu_platform
      Type: STRING
      Provider name: minCpuPlatform
      Description: Minimum CPU platform to be used by this instance. The instance may be scheduled on the specified or newer CPU platform. Applicable values are the friendly names of CPU platforms, such as minCpuPlatform: "Intel Haswell" or minCpuPlatform: "Intel Sandy Bridge". For more information, read how to specify min CPU platform.

    • node_group
      Type: STRING
      Provider name: nodeGroup
      Description: Setting this field will assign instances of this pool to run on the specified node group. This is useful for running workloads on sole tenant nodes.

    • oauth_scopes
      Type: UNORDERED_LIST_STRING
      Provider name: oauthScopes
      Description: 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). If unspecified, no scopes are added, unless Cloud Logging or Cloud Monitoring are enabled, in which case their required scopes will be added.

    • preemptible
      Type: BOOLEAN
      Provider name: preemptible
      Description: Whether the nodes are created as preemptible VM instances. See: https://cloud.google.com/compute/docs/instances/preemptible for more information about preemptible VM instances.

    • reservation_affinity
      Type: STRUCT
      Provider name: reservationAffinity
      Description: The optional reservation affinity. Setting this field will apply the specified Zonal Compute Reservation to this node pool.

      • consume_reservation_type
        Type: STRING
        Provider name: consumeReservationType
        Description: Corresponds to the type of reservation consumption.
        Possible values:
        • UNSPECIFIED - Default value. This should not be used.
        • NO_RESERVATION - Do not consume from any reserved capacity.
        • ANY_RESERVATION - Consume any reservation available.
        • SPECIFIC_RESERVATION - Must consume from a specific reservation. Must specify key value fields for specifying the reservations.
      • key
        Type: STRING
        Provider name: key
        Description: Corresponds to the label key of a reservation resource. To target a SPECIFIC_RESERVATION by name, specify “compute.googleapis.com/reservation-name” as the key and specify the name of your reservation as its value.
      • values
        Type: UNORDERED_LIST_STRING
        Provider name: values
        Description: Corresponds to the label value(s) of reservation resource(s).
    • resource_manager_tags
      Type: STRUCT
      Provider name: resourceManagerTags
      Description: A map of resource manager tag keys and values to be attached to the nodes.

    • sandbox_config
      Type: STRUCT
      Provider name: sandboxConfig
      Description: Sandbox configuration for this node.

      • sandbox_type
        Type: STRING
        Provider name: sandboxType
        Description: Type of the sandbox to use for the node (e.g. ‘gvisor’)
      • type
        Type: STRING
        Provider name: type
        Description: Type of the sandbox to use for the node.
        Possible values:
        • UNSPECIFIED - Default value. This should not be used.
        • GVISOR - Run sandbox using gvisor.
    • secondary_boot_disk_update_strategy
      Type: STRUCT
      Provider name: secondaryBootDiskUpdateStrategy
      Description: Secondary boot disk update strategy.

    • secondary_boot_disks
      Type: UNORDERED_LIST_STRUCT
      Provider name: secondaryBootDisks
      Description: List of secondary boot disks attached to the nodes.

      • disk_image
        Type: STRING
        Provider name: diskImage
        Description: Fully-qualified resource ID for an existing disk image.
      • mode
        Type: STRING
        Provider name: mode
        Description: Disk mode (container image cache, etc.)
        Possible values:
        • MODE_UNSPECIFIED - MODE_UNSPECIFIED is when mode is not set.
        • CONTAINER_IMAGE_CACHE - CONTAINER_IMAGE_CACHE is for using the secondary boot disk as a container image cache.
    • service_account
      Type: STRING
      Provider name: serviceAccount
      Description: The Google Cloud Platform Service Account to be used by the node VMs. Specify the email address of the Service Account; otherwise, if no Service Account is specified, the “default” service account is used.

    • shielded_instance_config
      Type: STRUCT
      Provider name: shieldedInstanceConfig
      Description: Shielded Instance options.

      • enable_integrity_monitoring
        Type: BOOLEAN
        Provider name: enableIntegrityMonitoring
        Description: Defines whether the instance has integrity monitoring enabled. Enables monitoring and attestation of the boot integrity of the instance. The attestation is performed against the integrity policy baseline. This baseline is initially derived from the implicitly trusted boot image when the instance is created.
      • enable_secure_boot
        Type: BOOLEAN
        Provider name: enableSecureBoot
        Description: Defines whether the instance has Secure Boot enabled. Secure Boot helps ensure that the system only runs authentic software by verifying the digital signature of all boot components, and halting the boot process if signature verification fails.
    • sole_tenant_config
      Type: STRUCT
      Provider name: soleTenantConfig
      Description: Parameters for node pools to be backed by shared sole tenant node groups.

      • node_affinities
        Type: UNORDERED_LIST_STRUCT
        Provider name: nodeAffinities
        Description: NodeAffinities used to match to a shared sole tenant node group.
        • key
          Type: STRING
          Provider name: key
          Description: Key for NodeAffinity.
        • operator
          Type: STRING
          Provider name: operator
          Description: Operator for NodeAffinity.
          Possible values:
          • OPERATOR_UNSPECIFIED - Invalid or unspecified affinity operator.
          • IN - Affinity operator.
          • NOT_IN - Anti-affinity operator.
        • values
          Type: UNORDERED_LIST_STRING
          Provider name: values
          Description: Values for NodeAffinity.
    • spot
      Type: BOOLEAN
      Provider name: spot
      Description: Spot flag for enabling Spot VM, which is a rebrand of the existing preemptible flag.

    • taints
      Type: UNORDERED_LIST_STRUCT
      Provider name: taints
      Description: List of kubernetes taints to be applied to each node. For more information, including usage and the valid values, see: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/

      • effect
        Type: STRING
        Provider name: effect
        Description: Effect for taint.
        Possible values:
        • EFFECT_UNSPECIFIED - Not set
        • NO_SCHEDULE - NoSchedule
        • PREFER_NO_SCHEDULE - PreferNoSchedule
        • NO_EXECUTE - NoExecute
      • key
        Type: STRING
        Provider name: key
        Description: Key for taint.
      • value
        Type: STRING
        Provider name: value
        Description: Value for taint.
    • windows_node_config
      Type: STRUCT
      Provider name: windowsNodeConfig
      Description: Parameters that can be configured on Windows nodes.

      • os_version
        Type: STRING
        Provider name: osVersion
        Description: OSVersion specifies the Windows node config to be used on the node
        Possible values:
        • OS_VERSION_UNSPECIFIED - When OSVersion is not specified
        • OS_VERSION_LTSC2019 - LTSC2019 specifies to use LTSC2019 as the Windows Servercore Base Image
        • OS_VERSION_LTSC2022 - LTSC2022 specifies to use LTSC2022 as the Windows Servercore Base Image
    • workload_metadata_config
      Type: STRUCT
      Provider name: workloadMetadataConfig
      Description: The workload metadata configuration for this node.

      • mode
        Type: STRING
        Provider name: mode
        Description: Mode is the configuration for how to expose metadata to workloads running on the node pool.
        Possible values:
        • MODE_UNSPECIFIED - Not set.
        • GCE_METADATA - Expose all Compute Engine metadata to pods.
        • GKE_METADATA - Run the GKE Metadata Server on this node. The GKE Metadata Server exposes a metadata API to workloads that is compatible with the V1 Compute Metadata APIs exposed by the Compute Engine and App Engine Metadata Servers. This feature can only be enabled if Workload Identity is enabled at the cluster level.
      • node_metadata
        Type: STRING
        Provider name: nodeMetadata
        Description: NodeMetadata is the configuration for how to expose metadata to the workloads running on the node.
        Possible values:
        • UNSPECIFIED - Not set.
        • SECURE - Prevent workloads not in hostNetwork from accessing certain VM metadata, specifically kube-env, which contains Kubelet credentials, and the instance identity token. Metadata concealment is a temporary security solution available while the bootstrapping process for cluster nodes is being redesigned with significant security improvements. This feature is scheduled to be deprecated in the future and later removed.
        • EXPOSE - Expose all VM metadata to pods.
        • GKE_METADATA_SERVER - Run the GKE Metadata Server on this node. The GKE Metadata Server exposes a metadata API to workloads that is compatible with the V1 Compute Metadata APIs exposed by the Compute Engine and App Engine Metadata Servers. This feature can only be enabled if Workload Identity is enabled at the cluster level.
  • etag
    Type: STRING
    Provider name: etag
    Description: This checksum is computed by the server based on the value of node pool fields, and may be sent on update requests to ensure the client has an up-to-date value before proceeding.
  • gcp_status
    Type: STRING
    Provider name: status
    Description: Output only. The status of the nodes in this pool instance.
    Possible values:
    • STATUS_UNSPECIFIED - Not set.
    • PROVISIONING - The PROVISIONING state indicates the node pool is being created.
    • RUNNING - The RUNNING state indicates the node pool has been created and is fully usable.
    • RUNNING_WITH_ERROR - The RUNNING_WITH_ERROR state indicates the node pool has been created and is partially usable. Some error state has occurred and some functionality may be impaired. Customer may need to reissue a request or trigger a new update.
    • RECONCILING - The RECONCILING state indicates that some work is actively being done on the node pool, such as upgrading node software. Details can be found in the statusMessage field.
    • STOPPING - The STOPPING state indicates the node pool is being deleted.
    • ERROR - The ERROR state indicates the node pool may be unusable. Details can be found in the statusMessage field.
  • initial_node_count
    Type: INT32
    Provider name: initialNodeCount
    Description: 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.
  • instance_group_urls
    Type: UNORDERED_LIST_STRING
    Provider name: instanceGroupUrls
    Description: Output only. The resource URLs of the managed instance groups associated with this node pool. During the node pool blue-green upgrade operation, the URLs contain both blue and green resources.
  • locations
    Type: UNORDERED_LIST_STRING
    Provider name: locations
    Description: The list of Google Compute Engine zones in which the NodePool’s nodes should be located. If this value is unspecified during node pool creation, the Cluster.Locations value will be used, instead. Warning: changing node pool locations will result in nodes being added and/or removed.
  • management
    Type: STRUCT
    Provider name: management
    Description: NodeManagement configuration for this NodePool.
    • auto_repair
      Type: BOOLEAN
      Provider name: autoRepair
      Description: Whether the nodes will be automatically repaired.
    • auto_upgrade
      Type: BOOLEAN
      Provider name: autoUpgrade
      Description: Whether the nodes will be automatically upgraded.
    • upgrade_options
      Type: STRUCT
      Provider name: upgradeOptions
      Description: Specifies the Auto Upgrade knobs for the node pool.
      • auto_upgrade_start_time
        Type: STRING
        Provider name: autoUpgradeStartTime
        Description: Output only. This field is set when upgrades are about to commence with the approximate start time for the upgrades, in RFC3339 text format.
      • description
        Type: STRING
        Provider name: description
        Description: Output only. This field is set when upgrades are about to commence with the description of the upgrade.
  • max_pods_constraint
    Type: STRUCT
    Provider name: maxPodsConstraint
    Description: The constraint on the maximum number of pods that can be run simultaneously on a node in the node pool.
    • max_pods_per_node
      Type: INT64
      Provider name: maxPodsPerNode
      Description: Constraint enforced on the max num of pods per node.
  • name
    Type: STRING
    Provider name: name
    Description: The name of the node pool.
  • network_config
    Type: STRUCT
    Provider name: networkConfig
    Description: Networking configuration for this NodePool. If specified, it overrides the cluster-level defaults.
    • additional_node_network_configs
      Type: UNORDERED_LIST_STRUCT
      Provider name: additionalNodeNetworkConfigs
      Description: We specify the additional node networks for this node pool using this list. Each node network corresponds to an additional interface
      • network
        Type: STRING
        Provider name: network
        Description: Name of the VPC where the additional interface belongs
      • subnetwork
        Type: STRING
        Provider name: subnetwork
        Description: Name of the subnetwork where the additional interface belongs
    • additional_pod_network_configs
      Type: UNORDERED_LIST_STRUCT
      Provider name: additionalPodNetworkConfigs
      Description: We specify the additional pod networks for this node pool using this list. Each pod network corresponds to an additional alias IP range for the node
      • max_pods_per_node
        Type: STRUCT
        Provider name: maxPodsPerNode
        Description: The maximum number of pods per node which use this pod network.
        • max_pods_per_node
          Type: INT64
          Provider name: maxPodsPerNode
          Description: Constraint enforced on the max num of pods per node.
      • secondary_pod_range
        Type: STRING
        Provider name: secondaryPodRange
        Description: The name of the secondary range on the subnet which provides IP address for this pod range.
      • subnetwork
        Type: STRING
        Provider name: subnetwork
        Description: Name of the subnetwork where the additional pod network belongs.
    • create_pod_range
      Type: BOOLEAN
      Provider name: createPodRange
      Description: Input only. Whether to create a new range for pod IPs in this node pool. Defaults are provided for pod_range and pod_ipv4_cidr_block if they are not specified. If neither create_pod_range or pod_range are specified, the cluster-level default (ip_allocation_policy.cluster_ipv4_cidr_block) is used. Only applicable if ip_allocation_policy.use_ip_aliases is true. This field cannot be changed after the node pool has been created.
    • enable_private_nodes
      Type: BOOLEAN
      Provider name: enablePrivateNodes
      Description: Whether nodes have internal IP addresses only. If enable_private_nodes is not specified, then the value is derived from cluster.privateClusterConfig.enablePrivateNodes
    • network_performance_config
      Type: STRUCT
      Provider name: networkPerformanceConfig
      Description: Network bandwidth tier configuration.
      • external_ip_egress_bandwidth_tier
        Type: STRING
        Provider name: externalIpEgressBandwidthTier
        Description: Specifies the network bandwidth tier for the NodePool for traffic to external/public IP addresses.
        Possible values:
        • TIER_UNSPECIFIED - Default value
        • TIER_1 - Higher bandwidth, actual values based on VM size.
      • total_egress_bandwidth_tier
        Type: STRING
        Provider name: totalEgressBandwidthTier
        Description: Specifies the total network bandwidth tier for the NodePool.
        Possible values:
        • TIER_UNSPECIFIED - Default value
        • TIER_1 - Higher bandwidth, actual values based on VM size.
    • pod_cidr_overprovision_config
      Type: STRUCT
      Provider name: podCidrOverprovisionConfig
      Description: [PRIVATE FIELD] Pod CIDR size overprovisioning config for the nodepool. Pod CIDR size per node depends on max_pods_per_node. By default, the value of max_pods_per_node is rounded off to next power of 2 and we then double that to get the size of pod CIDR block per node. Example: max_pods_per_node of 30 would result in 64 IPs (/26). This config can disable the doubling of IPs (we still round off to next power of 2) Example: max_pods_per_node of 30 will result in 32 IPs (/27) when overprovisioning is disabled.
      • disable
        Type: BOOLEAN
        Provider name: disable
        Description: Whether Pod CIDR overprovisioning is disabled. Note: Pod CIDR overprovisioning is enabled by default.
    • pod_ipv4_cidr_block
      Type: STRING
      Provider name: podIpv4CidrBlock
      Description: The IP address range for pod IPs in this node pool. Only applicable if create_pod_range is true. Set to blank to have a range chosen with the default size. Set to /netmask (e.g. /14) to have a range chosen with a specific netmask. Set to a CIDR notation (e.g. 10.96.0.0/14) to pick a specific range to use. Only applicable if ip_allocation_policy.use_ip_aliases is true. This field cannot be changed after the node pool has been created.
    • pod_ipv4_range_utilization
      Type: DOUBLE
      Provider name: podIpv4RangeUtilization
      Description: Output only. The utilization of the IPv4 range for the pod. The ratio is Usage/[Total number of IPs in the secondary range], Usage=numNodesnumZonespodIPsPerNode.
    • pod_range
      Type: STRING
      Provider name: podRange
      Description: The ID of the secondary range for pod IPs. If create_pod_range is true, this ID is used for the new range. If create_pod_range is false, uses an existing secondary range with this ID. Only applicable if ip_allocation_policy.use_ip_aliases is true. This field cannot be changed after the node pool has been created.
  • placement_policy
    Type: STRUCT
    Provider name: placementPolicy
    Description: Specifies the node placement policy.
    • policy_name
      Type: STRING
      Provider name: policyName
      Description: If set, refers to the name of a custom resource policy supplied by the user. The resource policy must be in the same project and region as the node pool. If not found, InvalidArgument error is returned.
    • tpu_topology
      Type: STRING
      Provider name: tpuTopology
      Description: TPU placement topology for pod slice node pool. https://cloud.google.com/tpu/docs/types-topologies#tpu_topologies
    • type
      Type: STRING
      Provider name: type
      Description: The type of placement.
      Possible values:
      • TYPE_UNSPECIFIED - TYPE_UNSPECIFIED specifies no requirements on nodes placement.
      • COMPACT - COMPACT specifies node placement in the same availability domain to ensure low communication latency.
  • pod_ipv4_cidr_size
    Type: INT32
    Provider name: podIpv4CidrSize
    Description: Output only. The pod CIDR block size per node in this node pool.
  • queued_provisioning
    Type: STRUCT
    Provider name: queuedProvisioning
    Description: Specifies the configuration of queued provisioning.
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Denotes that this nodepool is QRM specific, meaning nodes can be only obtained through queuing via the Cluster Autoscaler ProvisioningRequest API.
  • self_link
    Type: STRING
    Provider name: selfLink
    Description: Output only. Server-defined URL for the resource.
  • status_message
    Type: STRING
    Provider name: statusMessage
    Description: Output only. Deprecated. Use conditions instead. Additional information about the current status of this node pool instance, if available.
  • update_info
    Type: STRUCT
    Provider name: updateInfo
    Description: Output only. Update info contains relevant information during a node pool update.
    • blue_green_info
      Type: STRUCT
      Provider name: blueGreenInfo
      Description: Information of a blue-green upgrade.
      • blue_instance_group_urls
        Type: UNORDERED_LIST_STRING
        Provider name: blueInstanceGroupUrls
        Description: The resource URLs of the [managed instance groups] (/compute/docs/instance-groups/creating-groups-of-managed-instances) associated with blue pool.
      • blue_pool_deletion_start_time
        Type: STRING
        Provider name: bluePoolDeletionStartTime
        Description: Time to start deleting blue pool to complete blue-green upgrade, in RFC3339 text format.
      • green_instance_group_urls
        Type: UNORDERED_LIST_STRING
        Provider name: greenInstanceGroupUrls
        Description: The resource URLs of the [managed instance groups] (/compute/docs/instance-groups/creating-groups-of-managed-instances) associated with green pool.
      • green_pool_version
        Type: STRING
        Provider name: greenPoolVersion
        Description: Version of green pool.
      • phase
        Type: STRING
        Provider name: phase
        Description: Current blue-green upgrade phase.
        Possible values:
        • PHASE_UNSPECIFIED - Unspecified phase.
        • UPDATE_STARTED - blue-green upgrade has been initiated.
        • CREATING_GREEN_POOL - Start creating green pool nodes.
        • CORDONING_BLUE_POOL - Start cordoning blue pool nodes.
        • WAITING_TO_DRAIN_BLUE_POOL - Start waiting after cordoning the blue pool and before draining it.
        • DRAINING_BLUE_POOL - Start draining blue pool nodes.
        • NODE_POOL_SOAKING - Start soaking time after draining entire blue pool.
        • DELETING_BLUE_POOL - Start deleting blue nodes.
        • ROLLBACK_STARTED - Rollback has been initiated.
  • upgrade_settings
    Type: STRUCT
    Provider name: upgradeSettings
    Description: Upgrade settings control disruption and speed of the upgrade.
    • blue_green_settings
      Type: STRUCT
      Provider name: blueGreenSettings
      Description: Settings for blue-green upgrade strategy.
      • autoscaled_rollout_policy
        Type: STRUCT
        Provider name: autoscaledRolloutPolicy
        Description: Autoscaled policy for cluster autoscaler enabled blue-green upgrade.

      • node_pool_soak_duration
        Type: STRING
        Provider name: nodePoolSoakDuration
        Description: Time needed after draining entire blue pool. After this period, blue pool will be cleaned up.

      • standard_rollout_policy
        Type: STRUCT
        Provider name: standardRolloutPolicy
        Description: Standard policy for the blue-green upgrade.

        • batch_node_count
          Type: INT32
          Provider name: batchNodeCount
          Description: Number of blue nodes to drain in a batch.
        • batch_percentage
          Type: FLOAT
          Provider name: batchPercentage
          Description: Percentage of the blue pool nodes to drain in a batch. The range of this field should be (0.0, 1.0].
        • batch_soak_duration
          Type: STRING
          Provider name: batchSoakDuration
          Description: Soak time after each batch gets drained. Default to zero.
    • max_surge
      Type: INT32
      Provider name: maxSurge
      Description: The maximum number of nodes that can be created beyond the current size of the node pool during the upgrade process.
    • max_unavailable
      Type: INT32
      Provider name: maxUnavailable
      Description: The maximum number of nodes that can be simultaneously unavailable during the upgrade process. A node is considered available if its status is Ready.
    • strategy
      Type: STRING
      Provider name: strategy
      Description: Update strategy of the node pool.
      Possible values:
      • NODE_POOL_UPDATE_STRATEGY_UNSPECIFIED - Default value if unset. GKE internally defaults the update strategy to SURGE for unspecified strategies.
      • BLUE_GREEN - blue-green upgrade.
      • SURGE - SURGE is the traditional way of upgrading a node pool. max_surge and max_unavailable determines the level of upgrade parallelism.
  • version
    Type: STRING
    Provider name: version
    Description: The version of Kubernetes running on this NodePool’s nodes. If unspecified, it defaults as described here.

notification_config

Type: STRUCT
Provider name: notificationConfig
Description: Notification configuration of the cluster.

  • pubsub
    Type: STRUCT
    Provider name: pubsub
    Description: Notification config for Pub/Sub.
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Enable notifications for Pub/Sub.
    • filter
      Type: STRUCT
      Provider name: filter
      Description: Allows filtering to one or more specific event types. If no filter is specified, or if a filter is specified with no event types, all event types will be sent
      • event_type
        Type: UNORDERED_LIST_STRING
        Provider name: eventType
        Description: Event types to allowlist.
    • topic
      Type: STRING
      Provider name: topic
      Description: The desired Pub/Sub topic to which notifications will be sent by GKE. Format is projects/{project}/topics/{topic}.

organization_id

Type: STRING

parent

Type: STRING

parent_product_config

Type: STRUCT
Provider name: parentProductConfig
Description: The configuration of the parent product of the cluster. This field is used by Google internal products that are built on top of the GKE cluster and take the ownership of the cluster.

  • product_name
    Type: STRING
    Provider name: productName
    Description: Name of the parent product associated with the cluster.

pod_security_policy_config

Type: STRUCT
Provider name: podSecurityPolicyConfig
Description: Configuration for the PodSecurityPolicy feature.

  • enabled
    Type: BOOLEAN
    Provider name: enabled
    Description: Enable the PodSecurityPolicy controller for this cluster. If enabled, pods must be valid under a PodSecurityPolicy to be created.

private_cluster

Type: BOOLEAN
Provider name: privateCluster
Description: If this is a private cluster setup. Private clusters are clusters that, by default have no external IP addresses on the nodes and where nodes and the master communicate over private IP addresses. This field is deprecated, use private_cluster_config.enable_private_nodes instead.

private_cluster_config

Type: STRUCT
Provider name: privateClusterConfig
Description: Configuration for private cluster.

  • enable_private_endpoint
    Type: BOOLEAN
    Provider name: enablePrivateEndpoint
    Description: Whether the master’s internal IP address is used as the cluster endpoint.
  • enable_private_nodes
    Type: BOOLEAN
    Provider name: enablePrivateNodes
    Description: Whether nodes have internal IP addresses only. If enabled, all nodes are given only RFC 1918 private addresses and communicate with the master via private networking.
  • master_global_access_config
    Type: STRUCT
    Provider name: masterGlobalAccessConfig
    Description: Controls master global access settings.
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Whenever master is accessible globally or not.
  • master_ipv4_cidr_block
    Type: STRING
    Provider name: masterIpv4CidrBlock
    Description: The IP range in CIDR notation to use for the hosted master network. This range will be used for assigning internal IP addresses to the master or set of masters, as well as the ILB VIP. This range must not overlap with any other ranges in use within the cluster’s network.
  • peering_name
    Type: STRING
    Provider name: peeringName
    Description: Output only. The peering name in the customer VPC used by this cluster.
  • private_endpoint
    Type: STRING
    Provider name: privateEndpoint
    Description: Output only. The internal IP address of this cluster’s master endpoint.
  • private_endpoint_subnetwork
    Type: STRING
    Provider name: privateEndpointSubnetwork
    Description: Subnet to provision the master’s private endpoint during cluster creation. Specified in projects//regions//subnetworks/* format.
  • public_endpoint
    Type: STRING
    Provider name: publicEndpoint
    Description: Output only. The external IP address of this cluster’s master endpoint.

project_id

Type: STRING

project_number

Type: STRING

protect_config

Type: STRUCT
Provider name: protectConfig
Description: Deprecated: Use SecurityPostureConfig instead. Enable/Disable Protect API features for the cluster.

  • workload_config
    Type: STRUCT
    Provider name: workloadConfig
    Description: WorkloadConfig defines which actions are enabled for a cluster’s workload configurations.
    • audit_mode
      Type: STRING
      Provider name: auditMode
      Description: Sets which mode of auditing should be used for the cluster’s workloads.
      Possible values:
      • MODE_UNSPECIFIED - Default value meaning that no mode has been specified.
      • DISABLED - This disables Workload Configuration auditing on the cluster, meaning that nothing is surfaced.
      • BASIC - Applies the default set of policy auditing to a cluster’s workloads.
      • BASELINE - Surfaces configurations that are not in line with the Pod Security Standard Baseline policy.
      • RESTRICTED - Surfaces configurations that are not in line with the Pod Security Standard Restricted policy.
  • workload_vulnerability_mode
    Type: STRING
    Provider name: workloadVulnerabilityMode
    Description: Sets which mode to use for Protect workload vulnerability scanning feature.
    Possible values:
    • WORKLOAD_VULNERABILITY_MODE_UNSPECIFIED - Default value not specified.
    • DISABLED - Disables Workload Vulnerability Scanning feature on the cluster.
    • BASIC - Applies basic vulnerability scanning settings for cluster workloads.

release_channel

Type: STRUCT
Provider name: releaseChannel
Description: Release channel configuration. If left unspecified on cluster creation and a version is specified, the cluster is enrolled in the most mature release channel where the version is available (first checking STABLE, then REGULAR, and finally RAPID). Otherwise, if no release channel configuration and no version is specified, the cluster is enrolled in the REGULAR channel with its default version.

  • channel
    Type: STRING
    Provider name: channel
    Description: channel specifies which release channel the cluster is subscribed to.
    Possible values:
    • UNSPECIFIED - No channel specified.
    • RAPID - RAPID channel is offered on an early access basis for customers who want to test new releases. WARNING: Versions available in the RAPID Channel may be subject to unresolved issues with no known workaround and are not subject to any SLAs.
    • REGULAR - Clusters subscribed to REGULAR receive versions that are considered GA quality. REGULAR is intended for production users who want to take advantage of new features.
    • STABLE - Clusters subscribed to STABLE receive versions that are known to be stable and reliable in production.
    • EXTENDED - Clusters subscribed to EXTENDED receive extended support and availability for versions which are known to be stable and reliable in production.

resource_name

Type: STRING

resource_usage_export_config

Type: STRUCT
Provider name: resourceUsageExportConfig
Description: Configuration for exporting resource usages. Resource usage export is disabled when this config unspecified.

  • bigquery_destination
    Type: STRUCT
    Provider name: bigqueryDestination
    Description: Configuration to use BigQuery as usage export destination.
    • dataset_id
      Type: STRING
      Provider name: datasetId
      Description: The ID of a BigQuery Dataset.
  • consumption_metering_config
    Type: STRUCT
    Provider name: consumptionMeteringConfig
    Description: Configuration to enable resource consumption metering.
    • enabled
      Type: BOOLEAN
      Provider name: enabled
      Description: Whether to enable consumption metering for this cluster. If enabled, a second BigQuery table will be created to hold resource consumption records.
  • enable_network_egress_metering
    Type: BOOLEAN
    Provider name: enableNetworkEgressMetering
    Description: Whether to enable network egress metering for this cluster. If enabled, a daemonset will be created in the cluster to meter network egress traffic.

satisfies_pzi

Type: BOOLEAN
Provider name: satisfiesPzi
Description: Output only. Reserved for future use.

satisfies_pzs

Type: BOOLEAN
Provider name: satisfiesPzs
Description: Output only. Reserved for future use.

secret_manager_config

Type: STRUCT
Provider name: secretManagerConfig
Description: Secret CSI driver configuration.

  • enabled
    Type: BOOLEAN
    Provider name: enabled
    Description: Whether the cluster is configured to use secret manager CSI component.

security_posture_config

Type: STRUCT
Provider name: securityPostureConfig
Description: Enable/Disable Security Posture API features for the cluster.

  • mode
    Type: STRING
    Provider name: mode
    Description: Sets which mode to use for Security Posture features.
    Possible values:
    • MODE_UNSPECIFIED - Default value not specified.
    • DISABLED - Disables Security Posture features on the cluster.
    • BASIC - Applies Security Posture features on the cluster.
    • ENTERPRISE - Applies the Security Posture off cluster Enterprise level features.
  • vulnerability_mode
    Type: STRING
    Provider name: vulnerabilityMode
    Description: Sets which mode to use for vulnerability scanning.
    Possible values:
    • VULNERABILITY_MODE_UNSPECIFIED - Default value not specified.
    • VULNERABILITY_DISABLED - Disables vulnerability scanning on the cluster.
    • VULNERABILITY_BASIC - Applies basic vulnerability scanning on the cluster.
    • VULNERABILITY_ENTERPRISE - Applies the Security Posture’s vulnerability on cluster Enterprise level features.

Type: STRING
Provider name: selfLink
Description: Output only. Server-defined URL for the resource.

services_ipv4_cidr

Type: STRING
Provider name: servicesIpv4Cidr
Description: 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.

shielded_nodes

Type: STRUCT
Provider name: shieldedNodes
Description: Shielded Nodes configuration.

  • enabled
    Type: BOOLEAN
    Provider name: enabled
    Description: Whether Shielded Nodes features are enabled on all nodes in this cluster.

status_message

Type: STRING
Provider name: statusMessage
Description: Output only. Deprecated. Use conditions instead. Additional information about the current status of this cluster, if available.

subnetwork

Type: STRING
Provider name: subnetwork
Description: The name of the Google Compute Engine subnetwork to which the cluster is connected. On output this shows the subnetwork ID instead of the name.

tags

Type: UNORDERED_LIST_STRING

tpu_config

Type: STRUCT
Provider name: tpuConfig
Description: Configuration for Cloud TPU support;

  • enabled
    Type: BOOLEAN
    Provider name: enabled
    Description: Whether Cloud TPU integration is enabled or not.
  • ipv4_cidr_block
    Type: STRING
    Provider name: ipv4CidrBlock
    Description: IPv4 CIDR block reserved for Cloud TPU in the VPC.
  • use_service_networking
    Type: BOOLEAN
    Provider name: useServiceNetworking
    Description: Whether to use service networking for Cloud TPU or not.

tpu_ipv4_cidr_block

Type: STRING
Provider name: tpuIpv4CidrBlock
Description: Output only. The IP address range of the Cloud TPUs in this cluster, in CIDR notation (e.g. 1.2.3.4/29).

vertical_pod_autoscaling

Type: STRUCT
Provider name: verticalPodAutoscaling
Description: Cluster-level Vertical Pod Autoscaling configuration.

  • enabled
    Type: BOOLEAN
    Provider name: enabled
    Description: Enables vertical pod autoscaling.

workload_alts_config

Type: STRUCT
Provider name: workloadAltsConfig
Description: Configuration for direct-path (via ALTS) with workload identity.

  • enable_alts
    Type: BOOLEAN
    Provider name: enableAlts
    Description: enable_alts controls whether the alts handshaker should be enabled or not for direct-path. Requires Workload Identity (workload_pool must be non-empty).

workload_certificates

Type: STRUCT
Provider name: workloadCertificates
Description: Configuration for issuance of mTLS keys and certificates to Kubernetes pods.

  • enable_certificates
    Type: BOOLEAN
    Provider name: enableCertificates
    Description: enable_certificates controls issuance of workload mTLS certificates. If set, the GKE Workload Identity Certificates controller and node agent will be deployed in the cluster, which can then be configured by creating a WorkloadCertificateConfig Custom Resource. Requires Workload Identity (workload_pool must be non-empty).

workload_identity_config

Type: STRUCT
Provider name: workloadIdentityConfig
Description: Configuration for the use of Kubernetes Service Accounts in GCP IAM policies.

  • identity_namespace
    Type: STRING
    Provider name: identityNamespace
    Description: IAM Identity Namespace to attach all Kubernetes Service Accounts to.
  • identity_provider
    Type: STRING
    Provider name: identityProvider
    Description: identity provider is the third party identity provider.
  • workload_pool
    Type: STRING
    Provider name: workloadPool
    Description: The workload pool to attach all Kubernetes service accounts to.

zone

Type: STRING
Provider name: zone
Description: Output only. The name of the Google Compute Engine zone in which the cluster resides. This field is deprecated, use location instead.

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