terraform変数の場合HCLが使えるみたいです

You can use HCL for Terraform variables, but not for environment variables. The same Terraform version that performs runs in the workspace will interpret the HCL.
Variable values are strings by default. To enter list or map values, click the variable’s HCL checkbox (visible when editing) and enter the value with the same HCL syntax you would use when writing Terraform code. For example:

not75743

変数の設定

terraform変数のみHCLが利用可能
- HCL欄にチェックを入れる
tfvarsで管理している場合はそのまま貼り付ければ大丈夫そう
- hclを1行に修正するとかは不要

not75743

Objectの場合

sqs.tf

resource "aws_sqs_queue" "main" {
  name          = var.sqs_settings.name
  delay_seconds = var.sqs_settings.delay_seconds
  tags          = var.sqs_settings.tags
}

variables.tf

variable "sqs_settings" {
  type = object({
    name           = string
    tags           = map(string)
    delay_seconds  = number
  })
}

TerraformVariables

{
  name = "test-sqs-queue"
  tags = {
    Environment = "Test"
    Project = "Terraform Practice"
  }
  delay_seconds = 10
}

not75743

listの場合

for_eachで回してみる

sqs.tf

resource "aws_sqs_queue" "main" {
  for_each      = toset(var.sqs_settings)
  name          = each.value
}

variables.tf

variable "sqs_settings" {
  type = list(string)
}

TerraformVariables

["queue1", "queue2", "queue3"]

not75743

mapの場合

こちらもfor_eachで

sqs.tf

resource "aws_sqs_queue" "main" {
  for_each      = var.sqs_settings
  name          = each.key
  delay_seconds = each.value
}

variables.tf

variable "sqs_settings" {
  type = map(any)
}

TerraformVariables

{
    "queue1" = 10
    "queue2" = 20
    "queue3" = 30
}

not75743