Create VPS in GCP via Terraform module using count - terraform

Question

getting stuck with problem.
Need a terraform expert help. I want to create VPS in GCP with count using module. How to correct create and attach google_compute_address and google_compute_disk to each VPS with different names
Any help, please
Module code:
resource "google_compute_instance" "vps" {
count = var.server_count
name = var.server_count > 1 ? "${var.server_name}-${count.index}" : var.server_name
description = var.server_description
machine_type = var.server_type
zone = var.server_datacenter
deletion_protection = var.server_delete_protection
labels = var.server_labels
metadata = var.server_metadata
tags = var.server_tags
boot_disk {
auto_delete = false
initialize_params {
size = var.boot_volume_size
type = var.boot_volume_type
image = var.boot_volume_image
labels = var.boot_volume_labels
}
}
dynamic "attached_disk" {
for_each = var.volumes
content {
source = attached_disk.value["volume_name"]
}
}
dynamic "network_interface" {
for_each = var.server_network
content {
subnetwork = network_interface.value["subnetwork_name"]
network_ip = network_interface.value["subnetwork_ip"]
dynamic "access_config" {
for_each = network_interface.value.nat_ip ? [1] : []
content {
nat_ip = google_compute_address.static_ip.address
}
}
}
}
}
resource "google_compute_disk" "volume" {
for_each = var.volumes
name = each.value["volume_name"]
type = each.value["volume_type"]
size = each.value["volume_size"]
zone = var.server_datacenter
labels = each.value["volume_labels"]
}
resource "google_compute_address" "static_ip" {
count = var.server_count
name = var.server_count > 1 ? "${var.server_name}-${count.index}" : var.server_name
region = var.server_region
}
Using example:
module "vps-test" {
source = "../module"
credentials_file = "../../../../main/vault/prod/.tf/terraform-bb-prod-ground.json"
server_count = 2
server_name = "example-vps"
server_description = "simple vps for module testing"
server_type = "e2-small"
server_region = "europe-west4"
server_datacenter = "europe-west4-c"
server_labels = {
project = "terraform"
environment = "test"
}
server_metadata = {
groups = "parent_group.child_group"
}
boot_volume_image = "debian-cloud/debian-11"
boot_volume_size = 30
boot_volume_labels = {
environment = "production"
project = "v3"
type = "system"
}
server_tags = ["postgres", "production", "disable-gce-firewall"]
server_delete_protection = true
server_network = {
common_network = {
subnetwork_name = "${data.terraform_remote_state.network.outputs.subnetwork_vpc_production_common_name}"
subnetwork_ip = ""
nat_ip = true
} # },
# custom_network = {
# subnetwork_name = (data.terraform_remote_state.network.outputs.subnetwork_vpc_production_k8s_name)
# subnetwork_ip = ""
# nat_ip = false
# }
}
volumes = {
volume_data1 = {
volume_name = "v3-postgres-saga-import-test-storage"
volume_size = "40"
volume_type = "pd-ssd"
volume_labels = {
environment = "production"
project = "v3"
type = "storage"
}
},
volume_data2 = {
volume_name = "volume-vpstest2"
volume_size = "20"
volume_type = "pd-ssd"
volume_labels = {
environment = "production"
project = "v2"
type = "storage"
}
}
}
}
Now error is: Because google_compute_address.static_ip has "count" set, its attributes must be accessed on specific instances And i know, error with same disk name will come