Error creating Azure Storage account using Terraform - azure-storage

Question

I'm creating a storage account using Terraform v0.12.9 and provider.azurerm v1.34.0
Here is my code
resource "azurerm_storage_account" "platform" {
name = "${var.name}"
resource_group_name = "${var.resource_group_name}"
location = "${var.location}"
account_kind = "${var.account_kind}"
account_tier = "${var.account_tier}"
account_replication_type = "${var.account_replication_type}"
access_tier = "${var.access_tier}"
enable_blob_encryption = "${var.enable_blob_encryption}"
enable_file_encryption = "${var.enable_file_encryption}"
enable_https_traffic_only= "${var.enable_https_traffic_only}"
tags = {
environment = "test"
}
cors_rule = {
allowed_headers = ["*"]
allowed_methods = ["Get"]
allowed_origins = ["*"]
exposed_headers = ["*"]
max_age_in_seconds= "1"
}
}
I'm getting the following error for cors_rule argument.
Error: Unsupported argument
on main.tf line 17, in resource "azurerm_storage_account" "platform":
17: cors_rule = {
An argument named "cors_rule" is not expected here.
Even though it is specified in the documentation available here
https://www.terraform.io/docs/providers/azurerm/r/storage_account.html#allowed_headers

Answer 1

The documentation states that the cors_rule block should be nested in the queue_properties block, but I agree, the documentation does not specify it clearly.
You can always check the provider on github to see the actual structure. I find this works better then looking at the documentation as the documentation can be confusing sometimes. Of course I then recommend creating a PR that makes the documentation clearer.