Class CfnDeliveryStream.VpcConfigurationProperty.Builder

All Implemented Interfaces:<CfnDeliveryStream.VpcConfigurationProperty>
Enclosing interface:

@Stability(Stable) public static final class CfnDeliveryStream.VpcConfigurationProperty.Builder extends Object implements<CfnDeliveryStream.VpcConfigurationProperty>
  • Constructor Details

    • Builder

      public Builder()
  • Method Details

    • roleArn

      @Stability(Stable) public CfnDeliveryStream.VpcConfigurationProperty.Builder roleArn(String roleArn)
      roleArn - The ARN of the IAM role that you want the delivery stream to use to create endpoints in the destination VPC. This parameter is required. You can use your existing Kinesis Data Firehose delivery role or you can specify a new role. In either case, make sure that the role trusts the Kinesis Data Firehose service principal and that it grants the following permissions:

      • ec2:DescribeVpcs
      • ec2:DescribeVpcAttribute
      • ec2:DescribeSubnets
      • ec2:DescribeSecurityGroups
      • ec2:DescribeNetworkInterfaces
      • ec2:CreateNetworkInterface
      • ec2:CreateNetworkInterfacePermission
      • ec2:DeleteNetworkInterface

      If you revoke these permissions after you create the delivery stream, Kinesis Data Firehose can't scale out by creating more ENIs when necessary. You might therefore see a degradation in performance.

    • securityGroupIds

      @Stability(Stable) public CfnDeliveryStream.VpcConfigurationProperty.Builder securityGroupIds(List<String> securityGroupIds)
      securityGroupIds - The IDs of the security groups that you want Kinesis Data Firehose to use when it creates ENIs in the VPC of the Amazon ES destination. This parameter is required. You can use the same security group that the Amazon ES domain uses or different ones. If you specify different security groups here, ensure that they allow outbound HTTPS traffic to the Amazon ES domain's security group. Also ensure that the Amazon ES domain's security group allows HTTPS traffic from the security groups specified here. If you use the same security group for both your delivery stream and the Amazon ES domain, make sure the security group inbound rule allows HTTPS traffic.
    • subnetIds

      @Stability(Stable) public CfnDeliveryStream.VpcConfigurationProperty.Builder subnetIds(List<String> subnetIds)
      subnetIds - The IDs of the subnets that Kinesis Data Firehose uses to create ENIs in the VPC of the Amazon ES destination. This parameter is required. Make sure that the routing tables and inbound and outbound rules allow traffic to flow from the subnets whose IDs are specified here to the subnets that have the destination Amazon ES endpoints. Kinesis Data Firehose creates at least one ENI in each of the subnets that are specified here. Do not delete or modify these ENIs.

      The number of ENIs that Kinesis Data Firehose creates in the subnets specified here scales up and down automatically based on throughput. To enable Kinesis Data Firehose to scale up the number of ENIs to match throughput, ensure that you have sufficient quota. To help you calculate the quota you need, assume that Kinesis Data Firehose can create up to three ENIs for this delivery stream for each of the subnets specified here.

    • build

      @Stability(Stable) public CfnDeliveryStream.VpcConfigurationProperty build()
      Builds the configured instance.
      Specified by:
      build in interface<CfnDeliveryStream.VpcConfigurationProperty>
      a new instance of CfnDeliveryStream.VpcConfigurationProperty
      NullPointerException - if any required attribute was not provided