aws_lakeformation_lf_tag throws schema validation error Too many list items, even though soft limit is increased in AWS account.

[bharatbolisetty]

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Terraform CLI and Terraform AWS Provider Version

Terraform

• Terraform v0.15.4 on darwin_amd64

AWS Provider

• hashicorp/aws v4.22.0

Affected Resource(s)

• aws_lakeformation_lf_tag

Terraform Configuration Files

provider "aws" {
  region  = "us-west-2"
  version = "~> 4.22.0"
}

resource "aws_lakeformation_lf_tag" "lftags" {
  key      = "module"
  values   = ["module1",  "module2",  "module3",  "module4",  "module5",  "module6",  "module7",  "module8",  "module9",  "module10",  "module11",  "module12",  "module13",  "module14",  "module15",  "module16",  "module17"]
}

Debug Output

https://gist.github.com/bharatbolisetty/8fa114f712d48705a4b66718e8c621ad

Panic Output

Expected Behavior

For aws_lakeformation_lf_tag number of values for a tag is 15 which is soft limit, this can be increased using service quota request. Should not have max count validation on values attribute of aws_lakeformation_lf_tag resource.

Actual Behavior

When values attribute have more than 15 elements it throws Too many list items error in terraform validate. Complete error below

Error: Too many list items
│ 
│   with aws_lakeformation_lf_tag.lftags,
│   on main.tf line 24, in resource "aws_lakeformation_lf_tag" "lftags":
│   24:   values   = ["module1",  "module2",  "module3",  "module4",  "module5",  "module6",  "module7",  "module8",  "module9",  "module10",  "module11",  "module12",  "module13",  "module14",  "module15",  "module16",  "module17"]
│ 
│ Attribute supports 15 item maximum, but config has 17 declared.
╵

Steps to Reproduce

1. terraform init
2. terraform validate

Important Factoids

We placed service quota increase request on lake formation Number of values per tag and the soft limit on number of values per tag 15 is increased to 100.

References

https://docs.aws.amazon.com/general/latest/gr/lake-formation.html

[bharatbolisetty]

Hi @justinretzolk,

I think this PR https://github.com/hashicorp/terraform-provider-aws/pull/26546 fixes this issue, can you please check and do the needful.

[gh-bbolisetty]

Hi @justinretzolk,

Can you prioritise reviewing this PR https://github.com/hashicorp/terraform-provider-aws/pull/26546.

[justinretzolk]

Hey @bharatbolisetty and @bbolisetty-gh 👋 Thank you for checking in on this. Unfortunately, I'm not able to provide an estimate on when #26546 will be reviewed/merged due to the potential of shifting priorities (we prioritize work by count of ":+1:" reactions, as well as a few other things). For more information on how we prioritize, check out out prioritization guide.

[github-actions[bot]]

This functionality has been released in v4.61.0 of the Terraform AWS Provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template. Thank you!

[github-actions[bot]]

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