software.amazon.awscdk.services.eks

Class NodegroupOptions.Jsii$Proxy

java.lang.Object

software.amazon.jsii.JsiiObject

software.amazon.awscdk.services.eks.NodegroupOptions.Jsii$Proxy

All Implemented Interfaces:

NodegroupOptions, software.amazon.jsii.JsiiSerializable

Enclosing interface:

NodegroupOptions

@Stability(value=Experimental)
 @Internal
public static final class NodegroupOptions.Jsii$Proxy
extends software.amazon.jsii.JsiiObject
implements NodegroupOptions

An implementation for NodegroupOptions

Nested Class Summary

Nested classes/interfaces inherited from class software.amazon.jsii.JsiiObject

software.amazon.jsii.JsiiObject.InitializationMode

Nested classes/interfaces inherited from interface software.amazon.awscdk.services.eks.NodegroupOptions

NodegroupOptions.Builder, NodegroupOptions.Jsii$Proxy

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Jsii$Proxy(software.amazon.jsii.JsiiObjectRef objRef) Constructor that initializes the object based on values retrieved from the JsiiObject.
protected	Jsii$Proxy(NodegroupAmiType amiType, CapacityType capacityType, Number desiredSize, Number diskSize, Boolean forceUpdate, List<? extends InstanceType> instanceTypes, Map<String,String> labels, LaunchTemplateSpec launchTemplateSpec, Number maxSize, Number minSize, String nodegroupName, IRole nodeRole, String releaseVersion, NodegroupRemoteAccess remoteAccess, SubnetSelection subnets, Map<String,String> tags) Constructor that initializes the object based on literal property values passed by the NodegroupOptions.Builder.

Method Summary

Modifier and Type	Method and Description
com.fasterxml.jackson.databind.JsonNode	$jsii$toJson()
boolean	equals(Object o)
NodegroupAmiType	getAmiType() (experimental) The AMI type for your node group.
CapacityType	getCapacityType() (experimental) The capacity type of the nodegroup.
Number	getDesiredSize() (experimental) The current number of worker nodes that the managed node group should maintain.
Number	getDiskSize() (experimental) The root device disk size (in GiB) for your node group instances.
Boolean	getForceUpdate() (experimental) Force the update if the existing node group's pods are unable to be drained due to a pod disruption budget issue.
List<InstanceType>	getInstanceTypes() (experimental) The instance types to use for your node group.
Map<String,String>	getLabels() (experimental) The Kubernetes labels to be applied to the nodes in the node group when they are created.
LaunchTemplateSpec	getLaunchTemplateSpec() (experimental) Launch template specification used for the nodegroup.
Number	getMaxSize() (experimental) The maximum number of worker nodes that the managed node group can scale out to.
Number	getMinSize() (experimental) The minimum number of worker nodes that the managed node group can scale in to.
String	getNodegroupName() (experimental) Name of the Nodegroup.
IRole	getNodeRole() (experimental) The IAM role to associate with your node group.
String	getReleaseVersion() (experimental) The AMI version of the Amazon EKS-optimized AMI to use with your node group (for example, `1.14.7-YYYYMMDD`).
NodegroupRemoteAccess	getRemoteAccess() (experimental) The remote access (SSH) configuration to use with your node group.
SubnetSelection	getSubnets() (experimental) The subnets to use for the Auto Scaling group that is created for your node group.
Map<String,String>	getTags() (experimental) The metadata to apply to the node group to assist with categorization and organization.
int	hashCode()

Methods inherited from class software.amazon.jsii.JsiiObject

jsiiAsyncCall, jsiiAsyncCall, jsiiCall, jsiiCall, jsiiGet, jsiiGet, jsiiSet, jsiiStaticCall, jsiiStaticCall, jsiiStaticGet, jsiiStaticGet, jsiiStaticSet, jsiiStaticSet

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface software.amazon.awscdk.services.eks.NodegroupOptions

builder

Constructor Detail

Jsii$Proxy

protected Jsii$Proxy(software.amazon.jsii.JsiiObjectRef objRef)

Constructor that initializes the object based on values retrieved from the JsiiObject.

Parameters:

objRef - Reference to the JSII managed object.

Jsii$Proxy

protected Jsii$Proxy(NodegroupAmiType amiType,
                     CapacityType capacityType,
                     Number desiredSize,
                     Number diskSize,
                     Boolean forceUpdate,
                     List<? extends InstanceType> instanceTypes,
                     Map<String,String> labels,
                     LaunchTemplateSpec launchTemplateSpec,
                     Number maxSize,
                     Number minSize,
                     String nodegroupName,
                     IRole nodeRole,
                     String releaseVersion,
                     NodegroupRemoteAccess remoteAccess,
                     SubnetSelection subnets,
                     Map<String,String> tags)

Constructor that initializes the object based on literal property values passed by the NodegroupOptions.Builder.

Method Detail

getAmiType

public final NodegroupAmiType getAmiType()

Description copied from interface: NodegroupOptions

(experimental) The AMI type for your node group.

Default: - auto-determined from the instanceTypes property.

Specified by:

getAmiType in interface NodegroupOptions

getCapacityType

public final CapacityType getCapacityType()

Description copied from interface: NodegroupOptions

(experimental) The capacity type of the nodegroup.

Default: - ON_DEMAND

Specified by:

getCapacityType in interface NodegroupOptions

getDesiredSize

public final Number getDesiredSize()

Description copied from interface: NodegroupOptions

(experimental) The current number of worker nodes that the managed node group should maintain.

If not specified, the nodewgroup will initially create minSize instances.

Default: 2

Specified by:

getDesiredSize in interface NodegroupOptions

getDiskSize

public final Number getDiskSize()

Description copied from interface: NodegroupOptions

(experimental) The root device disk size (in GiB) for your node group instances.

Default: 20

Specified by:

getDiskSize in interface NodegroupOptions

getForceUpdate

public final Boolean getForceUpdate()

Description copied from interface: NodegroupOptions

(experimental) Force the update if the existing node group's pods are unable to be drained due to a pod disruption budget issue.

If an update fails because pods could not be drained, you can force the update after it fails to terminate the old node whether or not any pods are running on the node.

Default: true

Specified by:

getForceUpdate in interface NodegroupOptions

getInstanceTypes

public final List<InstanceType> getInstanceTypes()

Description copied from interface: NodegroupOptions

(experimental) The instance types to use for your node group.

Default: t3.medium will be used according to the cloudformation document.

Specified by:

getInstanceTypes in interface NodegroupOptions

See Also:

https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-eks-nodegroup.html#cfn-eks-nodegroup-instancetypes

getLabels

public final Map<String,String> getLabels()

Description copied from interface: NodegroupOptions

(experimental) The Kubernetes labels to be applied to the nodes in the node group when they are created.

Default: - None

Specified by:

getLabels in interface NodegroupOptions

getLaunchTemplateSpec

public final LaunchTemplateSpec getLaunchTemplateSpec()

Description copied from interface: NodegroupOptions

(experimental) Launch template specification used for the nodegroup.

Default: - no launch template

Specified by:

getLaunchTemplateSpec in interface NodegroupOptions

See Also:

https://docs.aws.amazon.com/eks/latest/userguide/launch-templates.html

getMaxSize

public final Number getMaxSize()

Description copied from interface: NodegroupOptions

(experimental) The maximum number of worker nodes that the managed node group can scale out to.

Managed node groups can support up to 100 nodes by default.

Default: - desiredSize

Specified by:

getMaxSize in interface NodegroupOptions

getMinSize

public final Number getMinSize()

Description copied from interface: NodegroupOptions

(experimental) The minimum number of worker nodes that the managed node group can scale in to.

This number must be greater than zero.

Default: 1

Specified by:

getMinSize in interface NodegroupOptions

getNodegroupName

public final String getNodegroupName()

Description copied from interface: NodegroupOptions

(experimental) Name of the Nodegroup.

Default: - resource ID

Specified by:

getNodegroupName in interface NodegroupOptions

getNodeRole

public final IRole getNodeRole()

Description copied from interface: NodegroupOptions

(experimental) The IAM role to associate with your node group.

The Amazon EKS worker node kubelet daemon makes calls to AWS APIs on your behalf. Worker nodes receive permissions for these API calls through an IAM instance profile and associated policies. Before you can launch worker nodes and register them into a cluster, you must create an IAM role for those worker nodes to use when they are launched.

Default: - None. Auto-generated if not specified.

Specified by:

getNodeRole in interface NodegroupOptions

getReleaseVersion

public final String getReleaseVersion()

Description copied from interface: NodegroupOptions

(experimental) The AMI version of the Amazon EKS-optimized AMI to use with your node group (for example, `1.14.7-YYYYMMDD`).

Default: - The latest available AMI version for the node group's current Kubernetes version is used.

Specified by:

getReleaseVersion in interface NodegroupOptions

getRemoteAccess

public final NodegroupRemoteAccess getRemoteAccess()

Description copied from interface: NodegroupOptions

(experimental) The remote access (SSH) configuration to use with your node group.

Disabled by default, however, if you specify an Amazon EC2 SSH key but do not specify a source security group when you create a managed node group, then port 22 on the worker nodes is opened to the internet (0.0.0.0/0)

Default: - disabled

Specified by:

getRemoteAccess in interface NodegroupOptions

getSubnets

public final SubnetSelection getSubnets()

Description copied from interface: NodegroupOptions

(experimental) The subnets to use for the Auto Scaling group that is created for your node group.

By specifying the SubnetSelection, the selected subnets will automatically apply required tags i.e. kubernetes.io/cluster/CLUSTER_NAME with a value of shared, where CLUSTER_NAME is replaced with the name of your cluster.

Default: - private subnets

Specified by:

getSubnets in interface NodegroupOptions

getTags

public final Map<String,String> getTags()

Description copied from interface: NodegroupOptions

(experimental) The metadata to apply to the node group to assist with categorization and organization.

Each tag consists of a key and an optional value, both of which you define. Node group tags do not propagate to any other resources associated with the node group, such as the Amazon EC2 instances or subnets.

Default: - None

Specified by:

getTags in interface NodegroupOptions

$jsii$toJson

@Internal
public com.fasterxml.jackson.databind.JsonNode $jsii$toJson()

Specified by:

$jsii$toJson in interface software.amazon.jsii.JsiiSerializable

equals

public final boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public final int hashCode()

Overrides:

hashCode in class Object