Class: Google::Apis::ContainerV1beta1::CreateNodePoolRequest

Inherits:
Object
  • Object
show all
Includes:
Google::Apis::Core::Hashable, Google::Apis::Core::JsonObjectSupport
Defined in:
lib/google/apis/container_v1beta1/classes.rb,
lib/google/apis/container_v1beta1/representations.rb,
lib/google/apis/container_v1beta1/representations.rb

Overview

CreateNodePoolRequest creates a node pool for a cluster.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(**args) ⇒ CreateNodePoolRequest

Returns a new instance of CreateNodePoolRequest.



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# File 'lib/google/apis/container_v1beta1/classes.rb', line 1816

def initialize(**args)
   update!(**args)
end

Instance Attribute Details

#cluster_id ⇒ String

Required. Deprecated. The name of the cluster. This field has been deprecated and replaced by the parent field. Corresponds to the JSON property clusterId

Returns:

  • (String) 


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# File 'lib/google/apis/container_v1beta1/classes.rb', line 1771

def cluster_id
  @cluster_id
end

#node_pool ⇒ Google::Apis::ContainerV1beta1::NodePool

NodePool contains the name and configuration for a cluster's node pool. Node pools are a set of nodes (i.e. VM's), with a common configuration and specification, under the control of the cluster master. They may have a set of Kubernetes labels applied to them, which may be used to reference them during pod scheduling. They may also be resized up or down, to accommodate the workload. These upgrade settings control the level of parallelism and the level of disruption caused by an upgrade. maxUnavailable controls the number of nodes that can be simultaneously unavailable. maxSurge controls the number of additional nodes that can be added to the node pool temporarily for the time of the upgrade to increase the number of available nodes. (maxUnavailable

  • maxSurge) determines the level of parallelism (how many nodes are being upgraded at the same time). Note: upgrades inevitably introduce some disruption since workloads need to be moved from old nodes to new, upgraded ones. Even if maxUnavailable=0, this holds true. (Disruption stays within the limits of PodDisruptionBudget, if it is configured.) Consider a hypothetical node pool with 5 nodes having maxSurge=2, maxUnavailable=1. This means the upgrade process upgrades 3 nodes simultaneously. It creates 2 additional ( upgraded) nodes, then it brings down 3 old (not yet upgraded) nodes at the same time. This ensures that there are always at least 4 nodes available. Corresponds to the JSON property nodePool

Returns:



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# File 'lib/google/apis/container_v1beta1/classes.rb', line 1794

def node_pool
  @node_pool
end

#parent ⇒ String

The parent (project, location, cluster name) where the node pool will be created. Specified in the format projects/*/locations/*/clusters/*. Corresponds to the JSON property parent

Returns:

  • (String) 


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# File 'lib/google/apis/container_v1beta1/classes.rb', line 1800

def parent
  @parent
end

#project_id ⇒ String

Required. Deprecated. The Google Developers Console project ID or project number. This field has been deprecated and replaced by the parent field. Corresponds to the JSON property projectId

Returns:

  • (String) 


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# File 'lib/google/apis/container_v1beta1/classes.rb', line 1807

def project_id
  @project_id
end

#zone ⇒ String

Required. Deprecated. The name of the Google Compute Engine zone in which the cluster resides. This field has been deprecated and replaced by the parent field. Corresponds to the JSON property zone

Returns:

  • (String) 


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# File 'lib/google/apis/container_v1beta1/classes.rb', line 1814

def zone
  @zone
end

Instance Method Details

#update!(**args) ⇒ Object

Update properties of this object



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# File 'lib/google/apis/container_v1beta1/classes.rb', line 1821

def update!(**args)
  @cluster_id = args[:cluster_id] if args.key?(:cluster_id)
  @node_pool = args[:node_pool] if args.key?(:node_pool)
  @parent = args[:parent] if args.key?(:parent)
  @project_id = args[:project_id] if args.key?(:project_id)
  @zone = args[:zone] if args.key?(:zone)
end