Support for dual_stack ipv6

[ryanfaircloth]

Is there an existing issue for this?

• I have searched the existing issues

Description

AKS now has experimental support for IPv6 clusters see ip_versions

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

azurerm_kubernetes_cluster

Potential Terraform Configuration

unknown

References

https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/kubernetes_cluster

[lonegunmanb]

Hi @ryanfaircloth thanks for opening this issue to us! Could you please share the corresponding argument you'd like to have in this module to us?

If this argument has not been added to the provider yet, we have to wait until the provider has supported it. And if this feature is not GA yet we cannot add this feature to this module, this module is for GA features only. Thanks for your understanding!

[zioproto]

The feature is now GA for Linux nodes.

However some clarity, the feature can be enabled only on the CNIs Kubenet and Azure CNI Overlay

• Kubenet with dual-stack networking
  • https://learn.microsoft.com/en-us/azure/aks/configure-kubenet-dual-stack?tabs=azure-cli%2Ckubectl
• Azure CNI Overlay with dual-stack networking
  • https://learn.microsoft.com/en-us/azure/aks/azure-cni-overlay?tabs=kubectl#dual-stack-networking
  • https://azure.microsoft.com/en-gb/updates/generally-available-azure-cni-overlay-dual-stack-support-in-aks-linux-only/