Class: Aws::EKS::Types::KubernetesNetworkConfigResponse

Inherits:

Struct

• Object
• Struct
• Aws::EKS::Types::KubernetesNetworkConfigResponse

Includes:

Structure

Defined in:

lib/aws-sdk-eks/types.rb

Overview

The Kubernetes network configuration for the cluster. The response contains a value for serviceIpv6Cidr or serviceIpv4Cidr, but not both.

See Also:

• AWS API Documentation

Constant Summary

SENSITIVE =

[]

Instance Attribute Summary

• #ip_family ⇒ String

  The IP family used to assign Kubernetes ‘Pod` and `Service` objects IP addresses.

• #service_ipv_4_cidr ⇒ String

  The CIDR block that Kubernetes ‘Pod` and `Service` object IP addresses are assigned from.

• #service_ipv_6_cidr ⇒ String

  The CIDR block that Kubernetes pod and service IP addresses are assigned from if you created a 1.21 or later cluster with version 1.10.1 or later of the Amazon VPC CNI add-on and specified ‘ipv6` for ipFamily when you created the cluster.

Instance Attribute Details

#ip_family ⇒ String

The IP family used to assign Kubernetes ‘Pod` and `Service` objects IP addresses. The IP family is always `ipv4`, unless you have a `1.21` or later cluster running version `1.10.1` or later of the Amazon VPC CNI plugin for Kubernetes and specified `ipv6` when you created the cluster.

Returns:

• (String)

# File 'lib/aws-sdk-eks/types.rb', line 3649

class KubernetesNetworkConfigResponse < Struct.new(
  :service_ipv_4_cidr,
  :service_ipv_6_cidr,
  :ip_family)
  SENSITIVE = []
  include Aws::Structure
end

#service_ipv_4_cidr ⇒ String

The CIDR block that Kubernetes ‘Pod` and `Service` object IP addresses are assigned from. Kubernetes assigns addresses from an `IPv4` CIDR block assigned to a subnet that the node is in. If you didn’t specify a CIDR block when you created the cluster, then Kubernetes assigns addresses from either the ‘10.100.0.0/16` or `172.20.0.0/16` CIDR blocks. If this was specified, then it was specified when the cluster was created and it can’t be changed.

Returns:

• (String)

# File 'lib/aws-sdk-eks/types.rb', line 3649

class KubernetesNetworkConfigResponse < Struct.new(
  :service_ipv_4_cidr,
  :service_ipv_6_cidr,
  :ip_family)
  SENSITIVE = []
  include Aws::Structure
end

#service_ipv_6_cidr ⇒ String

The CIDR block that Kubernetes pod and service IP addresses are assigned from if you created a 1.21 or later cluster with version 1.10.1 or later of the Amazon VPC CNI add-on and specified ‘ipv6` for ipFamily when you created the cluster. Kubernetes assigns service addresses from the unique local address range (`fc00::/7`) because you can’t specify a custom IPv6 CIDR block when you create the cluster.

Returns:

• (String)

# File 'lib/aws-sdk-eks/types.rb', line 3649

class KubernetesNetworkConfigResponse < Struct.new(
  :service_ipv_4_cidr,
  :service_ipv_6_cidr,
  :ip_family)
  SENSITIVE = []
  include Aws::Structure
end