azurerm_firewall_policy requires tag keys to be lowercase

[anderius]

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Terraform (and AzureRM Provider) Version

Terraform v0.13.5

• provider registry.terraform.io/hashicorp/azurerm v2.38.0

Affected Resource(s)

• azurerm_firewall_policy

Terraform Configuration Files

resource "azurerm_firewall_policy" "xxxxxx" {
  [...]
  tags =   { Xxxxxxxx = "xxx" }
  )
}

Debug Output

Error: a tag key "Xxxxxxxx" expected to be all in lowercase

  on xxxxxxxx.tf line xx, in resource "azurerm_firewall_policy" "xxxxxxx":
  xx: resource "azurerm_firewall_policy" "xxxxxxx" {

Expected behaviour

Do not require tag keys to be lowercase.

[anderius]

Awaiting fix from Azure team: Azure/azure-rest-api-specs#11899

[YbK5730]

I am also seeing this for azurerm_data_share_account, not sure if it is related or I need to open a separate issue.

[anhlqn]

Awaiting fix from Azure team: Azure/azure-rest-api-specs#11899

Is there an ETA on this fix?

[andyjballgit]

bump .. just hit this on latest version = v1.0.11

[dan-dimitrov]

bump .... experienced this on terraform version 1.1.5, any update on this?

[lotaezhao]

Experiencing this with v1.1.5 & azurerm v2.94.0

[robsoncloud]

Any hope to release a fix for this bug? Terraform v1.1.5 - azurerm v2.98.0

[jakubigla]

Is there any update on this? This issue has been raised long time ago...

[falowomi]

I encountered the same problem and I was able to fix it using below. tags = tomap({for key, val in var.tags: lower(key)=>lower(val)}) I hope this helps you

[asosso]

Thank you @falowomi.

We could remove lower from the value: tags = tomap({for key, val in var.tags: lower(key)=>val})

[wylie-ucb]

Annoying because Terraform wants to remove the existing tags and replace them with lowercase, even using the workaround above. I added a lifecycle to ignore changes to the tags, and all is good.