software.amazon.awscdk.services.eks.legacy

Interface CapacityOptions

All Superinterfaces:

CommonAutoScalingGroupProps, software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

CapacityOptions.Jsii$Proxy

@Generated(value="jsii-pacmak/1.67.0 (build 2c027f5)",
           date="2022-09-07T23:47:06.215Z")
 @Stability(value=Experimental)
public interface CapacityOptions
extends software.amazon.jsii.JsiiSerializable, CommonAutoScalingGroupProps

(experimental) Options for adding worker nodes.

Example:

 Cluster cluster;
 cluster.addCapacity("frontend-nodes", CapacityOptions.builder()
         .instanceType(new InstanceType("t2.medium"))
         .desiredCapacity(3)
         .vpcSubnets(SubnetSelection.builder().subnetType(SubnetType.PUBLIC).build())
         .build());
 

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	CapacityOptions.Builder A builder for CapacityOptions
static class	CapacityOptions.Jsii$Proxy An implementation for CapacityOptions

Method Summary

Modifier and Type	Method and Description
static CapacityOptions.Builder	builder()
default Boolean	getBootstrapEnabled() (experimental) Configures the EC2 user-data script for instances in this autoscaling group to bootstrap the node (invoke `/etc/eks/bootstrap.sh`) and associate it with the EKS cluster.
default BootstrapOptions	getBootstrapOptions() (experimental) EKS node bootstrapping options.
InstanceType	getInstanceType() (experimental) Instance type of the instances to start.
default Boolean	getMapRole() (experimental) Will automatically update the aws-auth ConfigMap to map the IAM instance role to RBAC.

Methods inherited from interface software.amazon.awscdk.services.autoscaling.CommonAutoScalingGroupProps

getAllowAllOutbound, getAssociatePublicIpAddress, getAutoScalingGroupName, getBlockDevices, getCooldown, getDesiredCapacity, getGroupMetrics, getHealthCheck, getIgnoreUnmodifiedSizeProperties, getInstanceMonitoring, getKeyName, getMaxCapacity, getMaxInstanceLifetime, getMinCapacity, getNewInstancesProtectedFromScaleIn, getNotifications, getNotificationsTopic, getReplacingUpdateMinSuccessfulInstancesPercent, getResourceSignalCount, getResourceSignalTimeout, getRollingUpdateConfiguration, getSignals, getSpotPrice, getTerminationPolicies, getUpdatePolicy, getUpdateType, getVpcSubnets

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Detail

getInstanceType

@Stability(value=Experimental)
 @NotNull
InstanceType getInstanceType()

(experimental) Instance type of the instances to start.

getBootstrapEnabled

@Stability(value=Experimental)
 @Nullable
default Boolean getBootstrapEnabled()

(experimental) Configures the EC2 user-data script for instances in this autoscaling group to bootstrap the node (invoke `/etc/eks/bootstrap.sh`) and associate it with the EKS cluster.

If you wish to provide a custom user data script, set this to false and manually invoke autoscalingGroup.addUserData().

Default: true

getBootstrapOptions

@Stability(value=Experimental)
 @Nullable
default BootstrapOptions getBootstrapOptions()

(experimental) EKS node bootstrapping options.

Default: - none

getMapRole

@Stability(value=Experimental)
 @Nullable
default Boolean getMapRole()

(experimental) Will automatically update the aws-auth ConfigMap to map the IAM instance role to RBAC.

This cannot be explicitly set to true if the cluster has kubectl disabled.

Default: - true if the cluster has kubectl enabled (which is the default).

builder

@Stability(value=Experimental)
static CapacityOptions.Builder builder()

Specified by:

builder in interface CommonAutoScalingGroupProps

Returns:

a CapacityOptions.Builder of CapacityOptions