main.tf

@@ -1,21 +1,3 @@
-locals {
-  ipv4_addresses = {
-    for server_key, server in var.server : server.name => flatten([
-      for k, v in try(proxmox_virtual_environment_vm.server[server.name].ipv4_addresses, []) :
-      v if length(regexall(try(server.netif_filter, var.server_netif_filter), proxmox_virtual_environment_vm.server[server.name].network_interface_names[k])) > 0
-    ])
-  }
-}
-
-locals {
-  ipv6_addresses = {
-    for server_key, server in var.server : server.name => flatten([
-      for k, v in try(proxmox_virtual_environment_vm.server[server.name].ipv6_addresses, []) :
-      v if length(regexall(try(server.netif_filter, var.server_netif_filter), proxmox_virtual_environment_vm.server[server.name].network_interface_names[k])) > 0
-    ])
-  }
-}
-
 resource "proxmox_virtual_environment_vm" "server" {
   for_each = { for row in var.server : row.name => row }
 
@@ -113,7 +95,12 @@ resource "restapi_object" "ucs_server" {
     "position" : var.ucs_zones[try(each.value.dns_zone, var.server_dns_zone)],
     "properties" : {
       "name" : each.value.name,
-      "a" : concat(local.ipv4_addresses[each.key]),
+      "a" : concat(
+        [
+          for k, v in flatten(coalesce(proxmox_virtual_environment_vm.server[each.value.name].ipv4_addresses, [])) :
+          v if length(regexall(proxmox_virtual_environment_vm.server[each.value.name].network_interface_names[k], "^(lo|docker).*")) == 0
+        ],
+      ),
     }
   })
 }

outputs.tf

@@ -1,8 +1,5 @@
 output "output" {
   value = {
-    for server_key, server in proxmox_virtual_environment_vm.server : server_key => merge(
-      server,
-      { ipv4_addresses = local.ipv4_addresses[server_key] },
-    )
+    for server_key, server in proxmox_virtual_environment_vm.server : server_key => server
   }
 }

variables.tf

@@ -43,8 +43,3 @@ variable "server_guest_agent" {
   type    = bool
   default = false
 }
-
-variable "server_netif_filter" {
-  type    = string
-  default = "^(eth|ens|enp).+"
-}