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2.181.1

interface BootstrapOptions 🔹

LanguageType name
.NETAmazon.CDK.AWS.Eks.V2.Alpha.BootstrapOptions
Gogithub.com/aws/aws-cdk-go/awscdkeks-v2alpha/v2#BootstrapOptions
Javasoftware.amazon.awscdk.services.eks.v2.alpha.BootstrapOptions
Pythonaws_cdk.aws_eks_v2_alpha.BootstrapOptions
TypeScript (source)@aws-cdk/aws-eks-v2-alpha » BootstrapOptions

EKS node bootstrapping options.

Example

// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import * as eks_v2_alpha from '@aws-cdk/aws-eks-v2-alpha';
const bootstrapOptions: eks_v2_alpha.BootstrapOptions = {
  additionalArgs: 'additionalArgs',
  awsApiRetryAttempts: 123,
  dnsClusterIp: 'dnsClusterIp',
  dockerConfigJson: 'dockerConfigJson',
  enableDockerBridge: false,
  kubeletExtraArgs: 'kubeletExtraArgs',
  useMaxPods: false,
};

Properties

NameTypeDescription
additionalArgs?🔹stringAdditional command line arguments to pass to the /etc/eks/bootstrap.sh command.
awsApiRetryAttempts?🔹numberNumber of retry attempts for AWS API call (DescribeCluster).
dnsClusterIp?🔹stringOverrides the IP address to use for DNS queries within the cluster.
dockerConfigJson?🔹stringThe contents of the /etc/docker/daemon.json file. Useful if you want a custom config differing from the default one in the EKS AMI.
enableDockerBridge?🔹booleanRestores the docker default bridge network.
kubeletExtraArgs?🔹stringExtra arguments to add to the kubelet. Useful for adding labels or taints.
useMaxPods?🔹booleanSets --max-pods for the kubelet based on the capacity of the EC2 instance.

additionalArgs?🔹

Type: string (optional, default: none)

Additional command line arguments to pass to the /etc/eks/bootstrap.sh command.

See also: https://github.com/awslabs/amazon-eks-ami/blob/master/files/bootstrap.sh

awsApiRetryAttempts?🔹

Type: number (optional, default: 3)

Number of retry attempts for AWS API call (DescribeCluster).

dnsClusterIp?🔹

Type: string (optional, default: 10.100.0.10 or 172.20.0.10 based on the IP address of the primary interface.)

Overrides the IP address to use for DNS queries within the cluster.

dockerConfigJson?🔹

Type: string (optional, default: none)

The contents of the /etc/docker/daemon.json file. Useful if you want a custom config differing from the default one in the EKS AMI.

enableDockerBridge?🔹

Type: boolean (optional, default: false)

Restores the docker default bridge network.

kubeletExtraArgs?🔹

Type: string (optional, default: none)

Extra arguments to add to the kubelet. Useful for adding labels or taints.

For example, --node-labels foo=bar,goo=far.

useMaxPods?🔹

Type: boolean (optional, default: true)

Sets --max-pods for the kubelet based on the capacity of the EC2 instance.

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