github.com/alkar/terraform@v0.9.6-0.20170517124458-a4cddf6ebf59/terraform/test-fixtures/graph-builder-plan-target-module-provider/child2/main.tf (about) 1 variable "key" {} 2 provider "null" { key = "${var.key}" } 3 4 resource "null_resource" "foo" {}