github.com/hugorut/terraform@v1.1.3/src/terraform/testdata/refresh-data-module-var/main.tf (about)

     1  resource "aws_instance" "A" {
     2    foo = "bar"
     3  }
     4  
     5  module "child" {
     6    source = "./child"
     7    key    = "${aws_instance.A.id}"
     8  }