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I am trying to develop a module to create AWS MSK. I would like to enable IAM authentication for MSK resource I am following the below link, but I don't see anything related to IAM authentication. [(https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/msk_cluster#sasl)]

dynamic "client_authentication" {
   for_each = var.client_tls_auth_enabled || var.client_sasl_iam_enabled ? [1] : []
   content {
     dynamic "tls" {
       for_each = var.client_tls_auth_enabled ? [1] : []
       content {
         certificate_authority_arns = var.certificate_authority_arns
       }
     }
     dynamic "sasl" {
       for_each = var.client_sasl_iam_enabled ? [1] : []
       content {
         iam = var.client_sasl_iam_enabled
       }
     }
   }
 }

Error: An argument named "iam" is not expected here.

Ram
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  • The feature you are trying to use is less than 2 weeks old and not yet supported by terraform: https://github.com/hashicorp/terraform-provider-aws/issues/19295 – jordanm May 17 '21 at 17:37

2 Answers2

1

It's necessary update your aws provider at least v3.43.0: see changelog

e.g.

terraform {
  required_version = ">= 0.13"
  required_providers {
    aws    = ">= 3.43.0"
  }
}

it's really works for me.

Gilberto Pereira dos Anjos Lim
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Guess what? CF doesn't have it either. There is a PR for tf with support for it. https://github.com/hashicorp/terraform-provider-aws/pull/19404

Frank Branham
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  • Thanks Frank, I found that Can you please give a thumps up to support MR please :p – Ram May 19 '21 at 11:13