infrastructure/modules/talos-node/main.tf

terraform {
  required_providers {
    proxmox = {
      source  = "bpg/proxmox"
      version = "0.97.1"
    }
  }
}

resource "proxmox_virtual_environment_vm" "talos-node" {
  vm_id     = var.node.id
  name      = var.node.name
  node_name = var.node.proxmox_node
  tags      = ["tofu"]
  bios      = "ovmf"

  clone {
    vm_id   = 10000 + tonumber(replace(var.node.talos_version, ".", ""))
    retries = 3
  }

  cpu {
    cores   = var.node.cpu
    sockets = 1
    type    = "host"
  }

  memory {
    dedicated = var.node.memory * 1024
  }

  disk {
    datastore_id = var.node.storagepool
    interface    = "virtio0"
    size         = var.node.disk
    file_format  = "raw"
  }

  dynamic "disk" {
    for_each = tolist(var.pvc_disks)
    content {
      datastore_id = "nvme-fastpool"
      interface    = "virtio${disk.key + 1}"
      size         = disk.value
      file_format  = "raw"
    }
  }

  network_device {
    bridge = "vmbr1"
    model  = "virtio"
    mtu    = 1500
  }

  dynamic "network_device" {
    for_each = var.node.type == "worker" ? [1] : []
    content {
      bridge = "vmbr2"
      model  = "virtio"
      mtu    = 9000
    }
  }

  dynamic "hostpci" {
    for_each = var.node.gpu == true ? [1] : []
    content {
      device  = "hostpci0"
      mapping = "A380_GPU"
      pcie    = true
      rombar  = true
    }
  }

  initialization {
    datastore_id = var.node.storagepool
    ip_config {
      ipv4 {
        address = format("%s/24", var.node.ipv4_address)
        gateway = var.node.ipv4_gateway
      }
    }
    dns {
      servers = ["9.9.9.9"]
    }
  }

  lifecycle {
    ignore_changes = [
      clone,
    ]
  }
}