Terraform | CLC provider | Get name of a clc_group searching with ID.

[hashibot]

This issue was originally opened by @sgreco2002 as hashicorp/terraform#9014. It was migrated here as part of the provider split. The original body of the issue is below.

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Hi
i'm new to terraform, and i'm about to become mad to understand how to achieve my scope :)
let me explain you the scenario.
I'm using terraform version v0.7.3 using the CLC provider (Centurylink cloud).
i've declared a variable file with all the group folder that i need:

variable "VTYPEFOLDER" {
type = "map"
description = "Folder that contain the VM"
default = {
GlobParent = "Mainfolder"
GlobFolder1 = "SubFolder1"
GlobFolder2 = "SubFolder2"
GlobFolder3 = "SubFolder3"
}
}

Then, i've created all the resource on cloud in a "loop" using the word 'count' and getting the name using the count.index to retreive the folder name.

resource "clc_group" "RAPPTYPEAVS" {
count = "${length(var.VTYPEFOLDER)}"
location_id = "${var.VAPPFOLDER.["GlobLocationID"]}"
parent = "${var.VTYPEFOLDER.["GlobParent"]}"
name = "${element (values(var.VTYPEFOLDER), count.index)}"
}

Now, i'm about to create the VM, that require the group_id value, that is only reliable using the statement clc_group.RAPPTYPEAVS.*.id.
But how can i get the id based on folder name within this resource "clc_group"?
This is an example of what i want to do (sorry for using a 'sql' example, but is the best way to explain what i want to do):
...
group_id = select clc_group.folder.id where clc_group.folder.name = "Subfolder1"
...

Please let me know if there is some feature that can help me.
thanks,
s.