Hi, I have a terraform.tvfars that have these values to it:
control-count = “3”
worker-count = “3”
The count is the number of servers to build.
This is the excerpt block of main.tf:
resource "vsphere_virtual_machine" "control" {
count = var.control-count
name = "${var.vm-prefix}-controller-${count.index + 1}"
and
resource "vsphere_virtual_machine" "worker" {
count = var.worker-count
I have a main.tf file that provisions to Vmware Vcentre . I manage to build VMs from it successfully.
However, lets say I want to change the control-count from 3-5 I would expect that when I run terraform plan that it would pick up that I need 2 new VMs to provision. I am using 1.02 of terraform.
Am I doing the right thing? or have the right expectation? Many thanks.