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我正在使用 Terraform 进行 AWS 多账户设置。我有一个创建多个子帐户的主帐户,在子帐户中我引用主帐户的远程状态来检索输出值。

terraform plan命令在测试 main.tf 中针对此配置失败:

terraform {
  required_version = ">= 0.12.0"

  backend "s3" {
    bucket = "bucketname"
    key    = "statekey.tfstate"
    region = "us-east-1"
  }
}

provider "aws" {
  region  = "us-east-1"
  version = "~> 2.7"
}

data "aws_region" "current" {}

data "terraform_remote_state" "common" {
  backend = "s3"
  config {
        bucket = "anotherbucket"
        key    = "master.tfstate"
  }
}

出现以下错误:

➜  test terraform plan

Error: Unsupported block type

  on main.tf line 20, in data "terraform_remote_state" "common":
  20:   config {

Blocks of type "config" are not expected here. Did you mean to define argument
"config"? If so, use the equals sign to assign it a value.

从我从文档中可以看出,这应该可以工作……我做错了什么?

➜  test terraform -v  
Terraform v0.12.2
+ provider.aws v2.14.0
4

1 回答 1

8

升级到 0.12.x 后好像没有更新相关文档

作为错误提示,在=后面添加config


data "terraform_remote_state" "common" {
  backend = "s3"
  config = {
        bucket = "anotherbucket"
        key    = "master.tfstate"
  }
}

如果问题解决了,建议提 PR 来更新文档,这样其他人就可以避免同样的问题了。

于 2019-06-14T02:22:05.307 回答