如何访问 Terraform 中的映射输出

Question

我在 tf 中有下一个任务：

resource "aws_eks_node_group" "managed_workers" {
  for_each = var.nodegroups[terraform.workspace]

  cluster_name    = aws_eks_cluster.cluster.name
  node_group_name = each.value.Name
  node_role_arn   = aws_iam_role.managed_workers.arn
  subnet_ids      = aws_subnet.private.*.id
  tags = merge(
      var.tags[terraform.workspace], {
      "k8s.io/cluster-autoscaler/enabled"             = "true"
      "k8s.io/cluster-autoscaler/${var.cluster_name}" = "owned"
      "type" = each.value.type
      "Name" = each.value.Name
      "ob"   = each.value.ob
      "platform" = each.value.platform
  })

这个任务的输出是这样的：

{
  "dev" = {
    "ami_type" = "AL2_x86_64"
    "arn" = "arn:aws:eks:eu-west-2:xxxxxxxxxxxxx"
    "capacity_type" = "ON_DEMAND"
    "cluster_name" = "EKS_Sps"
    "disk_size" = 20
    "force_update_version" = tobool(null)
    "id" = "EKS_Sps"
    "instance_types" = toset([
      "m5a.large",
    ])
    "labels" = tomap({
      "autoscalergroup" = "pool"
      "lifecycle" = "OnDemand"
    })
    "launch_template" = tolist([])
    "node_group_name" = "EKS-Node-Name
    "node_group_name_prefix" = ""
    "node_role_arn" = "arn:aws:iam::xxxx:role/EKS_Sps-node"
    "release_version" = "1.18.9-20210722"
    "tags" = tomap({
      "Name" = "EKS-nodegroup-name"
      "environment" = "dev"
      "k8s.io/cluster-autoscaler/EKS_Sps" = "owned"
      "k8s.io/cluster-autoscaler/enabled" = "true"
      "ob" = "all" <<<<----- I NEED THIS VARIABLE
      "platform" = "api"
      "type" = "EKS-TF-Sps"
    })
}

现在我需要使用此资源任务的输出从像这样的新任务访问其他任务的“ob”值变量。类似于：each.value.tags(map).ob

非常感谢！

Answer 1

据我了解，我认为应该是这样的：

resource "aws_autoscaling_group_tag" "example" {
  for_each = aws_eks_node_group.managed_workers

  #...
 
  tag {
    key   = "<some-key>"
    value = each.value.tags["ob"]
  }
}