[Enhancement]: Add primary IPv6 support to network_interface resource

[miyurusankalpa]

Description

Enable primary IPv6 on network interface. This is option is required to deploy dual stacked global accelerators with ec2 instances as endpoints.

EC2 instances can be added as dual-stack endpoints. However, the instances must have a primary IPv6 elastic network interface (ENI) attached to them. For more information, see Work with network interfaces in the Amazon Elastic Compute Cloud User Guide.

https://docs.aws.amazon.com/global-accelerator/latest/dg/about-endpoints.html

Affected Resource(s) and/or Data Source(s)

• aws_network_interface

Potential Terraform Configuration

resource "aws_network_interface" "test" {
  primary_ipv6       = true
}

References

https://aws.amazon.com/about-aws/whats-new/2023/08/amazon-vpc-primary-ipv6-address-elastic-interface/ https://docs.aws.amazon.com/cli/latest/reference/ec2/create-network-interface.html

Would you like to implement a fix?

None

[github-actions[bot]]

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