Node group get launch_template_name from node_group_defaults

[bjzhang1101]

Is your request related to a new offering from AWS?

No

Is your request related to a problem? Please describe.

We found that launch_template_name in node group can not inherit the value from eks_managed_node_group_defaults like other launch_template related fields like create_launch_template or launch_template_version: https://github.com/terraform-aws-modules/terraform-aws-eks/blob/v18.10.2/node_groups.tf#L276. Instead, it uses the key of the node groups map. Is this intentional?

In our cace, we have multiple node groups per cluster using the same template, this means we need to add the same field for each node groups every time.

Describe the solution you'd like.

Make launch_template_name to inherit value from eks_managed_node_group_defaults.

Describe alternatives you've considered.

Define launch_template_name in every node groups.

Additional context

[antonbabenko]

This issue has been resolved in version 18.11.0 🎉

[bjzhang1101]

Thanks! @antonbabenko

[github-actions]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues. If you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.