升级到terraform 0.12后的问题

时间:2020-05-11 10:26:59

标签: terraform-provider-aws terraform0.12+

可悲的是,terraform不向后兼容。

 data "aws_security_group" "security_groupdev" {
        filter {
        name   = "group-name"
        values = ["SecurityGroupdev"]
      }
    }

    resource "aws_instance" "ec2_instance" {
      count                = "${var.ec2_instance_count}"
    ...
    }


    resource "aws_network_interface_sg_attachment" "sg_attachment" {
      security_group_id    = "${data.aws_security_group.security_groupdev.id}"
      network_interface_id = "${aws_instance.ec2_instance.primary_network_interface_id}"
    }

但是将其升级到Terraform 0.12之后,我开始遇到问题,并且无法获取TF0.12的语法。

错误:缺少资源实例密钥

  on ..\resources\ec2_instance\main.tf line 101, in resource "aws_network_interface_sg_attachment" "sg_attachment":
 101:   network_interface_id = "${aws_instance.ec2_instance.primary_network_interface_id}"

由于aws_instance.ec2_instance设置了“ count”,因此其属性必须为 在特定实例上访问。

我尝试了“ $ {aws_instance.ec2_instance [count.index] .primary_network_interface_id}”,但是没有运气。

0 个答案:

没有答案