terraform {
  backend "s3" {
    bucket                      = "13225-wheatley-states"
    key                         = "pve01-templates.tfstate"
    region                      = "main"
    skip_credentials_validation = true
    skip_metadata_api_check     = true
    skip_region_validation      = true
    force_path_style            = true
  }
}

provider "proxmox" {
  endpoint  = var.proxmox_endpoint
  api_token = var.proxmox_api_token
  ssh {
    agent    = true
    username = "root"
  }
}


locals {
  talos_versions = ["1.11.5"]
}

data "http" "schematic" {
  url          = "https://factory.talos.dev/schematics"
  method       = "POST"
  request_body = file("${path.module}/schematic.yaml")
  request_headers = {
    "Content-Type" = "application/x-yaml"
  }
}

locals {
  schematic_id = jsondecode(data.http.schematic.response_body)["id"]

  storagepool = "nvme-fastpool"
}

resource "proxmox_virtual_environment_download_file" "talos-image" {
  for_each = toset(local.talos_versions)

  node_name    = "pve01"
  datastore_id = "local"
  content_type = "iso"


  url                     = "https://factory.talos.dev/image/${local.schematic_id}/v${each.value}/nocloud-amd64-secureboot.raw.gz"
  file_name               = "talos-${each.value}-nocloud-amd64-secureboot.img"
  decompression_algorithm = "gz"
}

resource "proxmox_virtual_environment_vm" "talos-template" {
  depends_on = [proxmox_virtual_environment_download_file.talos-image]
  for_each   = toset(local.talos_versions)

  template  = true
  vm_id     = 10000 + tonumber(replace(each.value, ".", ""))
  name      = "talos-template-${each.value}"
  node_name = "pve01"
  tags      = ["tofu"]
  bios      = "ovmf"
  on_boot   = true
  machine   = "q35"
  operating_system {
    type = "l26"
  }
  agent {
    enabled = true
  }
  cpu {
    cores   = 2
    sockets = 1
    type    = "x86-64-v2-AES"
  }
  memory {
    dedicated = 2048
  }
  disk {
    datastore_id = local.storagepool
    interface    = "virtio0"
    file_id      = proxmox_virtual_environment_download_file.talos-image[each.value].id
    file_format  = "raw"
  }
  efi_disk {
    datastore_id = local.storagepool
    file_format  = "raw"
    type         = "4m"
  }
  tpm_state {
    datastore_id = local.storagepool
    version      = "v2.0"
  }
  network_device {
    bridge = "vmbr1"
  }
}