feat(lawndale-vm): extra network interfaces

lawndale-vm/compute.tf

@@ -47,6 +47,13 @@ resource "libvirt_domain" "this" {
     bridge = module.ipam.lawndale_interface
     mac    = macaddress.this.address
   }
+  dynamic "network_interface" {
+    for_each = var.extra_interfaces
+    content {
+      bridge = network_interface.value.bridge
+      mac = network_interface.value.mac
+    }
+  }
 
   disk {
     volume_id = libvirt_volume.this.id