github.com/jzbruno/terraform@v0.10.3-0.20180104230435-18975d727047/terraform/test-fixtures/apply-multi-var/main.tf (about) 1 variable "count" {} 2 3 resource "aws_instance" "bar" { 4 foo = "bar${count.index}" 5 count = "${var.count}" 6 } 7 8 output "output" { 9 value = "${join(",", aws_instance.bar.*.foo)}" 10 }