locals {
  # Erste IPv4 der Gast-Netzkarte laut qemu-guest-agent (ohne lo, Docker- und Bridge-Interfaces)
  gpu_vm_ipv4 = {
    for k, v in proxmox_virtual_environment_vm.gpu : k => try(flatten([
      for i, name in v.network_interface_names : v.ipv4_addresses[i]
      if !contains(["lo"], name) && !startswith(name, "docker") && !startswith(name, "br-") && !startswith(name, "veth")
    ])[0], null)
  }
}

output "gpu_vms" {
  value = { for k, v in proxmox_virtual_environment_vm.gpu : k => { node = v.node_name, vmid = v.vm_id, ipv4 = local.gpu_vm_ipv4[k] } }
}

output "infra_containers" {
  value = { for k, v in proxmox_virtual_environment_container.infra : k => { node = v.node_name, vmid = v.vm_id } }
}

# tofu output -raw ansible_inventory > ../ansible/inventory.generated.yml
output "ansible_inventory" {
  value = yamlencode({
    all = { children = { gpu_vms = { hosts = {
      for k, ip in local.gpu_vm_ipv4 : k => { ansible_host = ip } if ip != null
    } } } }
  })
}