相关疑难解决方法(0)

我有类似的东西

locals {
  roles = [
    {
      role = "roles/admin"
      members = ["user:user@example.com"]
    },
    {
      role = "roles/viewer"
      members = ["user:user2@example.com"]
    }
  ]
}

我希望我的模块能够导出自己的角色列表，例如

roles = [
    {
      role = "roles/viewer"
      members = ["user:newperson@example.com"]
    }
]

然后能够将这些东西合并在一起得到

locals {
  roles = [
    {
      role = "roles/admin"
      members = ["user:user@example.com"]
    },
    {
      role = "roles/viewer"
      members = ["user:user2@example.com", "user:newperson@example.com"]
    }
  ]
}

我知道如果我将所有内容存储为地图，我可以合并地图，只要没有重复的键，它就可以正常工作。但在这种情况下，我明确希望能够拥有重复的键，以便一个模块不需要关心任何其他模块。

更新我可以通过这样做来实现这一点：

roles = distinct(flatten([
    for rm in local.role_maps : [
      for role, members in rm : …