# hcloud.pkr.hcl

packer {
  required_plugins {
    hcloud = {
      source  = "github.com/hetznercloud/hcloud"
      version = ">= 1.6.0, < 2.0.0"
    }
  }
}

locals {
  image = "https://factory.talos.dev/image/376567988ad370138ad8b2698212367b8edcb69b5fd68c80be1f2ec7d603b4ba/${local.talos_version}/hcloud-${var.arch}.raw.xz"
  talos_version = "v1.10.3"
}

source "hcloud" "talos" {
  token = var.hcloud_token

  rescue       = "linux64"
  image        = "debian-11"
  location     = "fsn1"
  ssh_username = "root"

  snapshot_labels = {
    type    = "infra",
    os      = "talos",
    version = "${local.talos_version}",
  }
}

build {
  source "hcloud.talos" {
    name = "x86"
    server_type = "cx22"
    snapshot_name = "talos-${local.talos_version}-amd64-${formatdate("YYYY-MM-DD", timestamp())}"
  }

  source "hcloud.talos" {
    name = "arm"
    server_type = "cax11"
    snapshot_name = "talos-${local.talos_version}-arm64-${formatdate("YYYY-MM-DD", timestamp())}"
  }

  provisioner "shell" {
    inline = [
      "apt-get install -y wget",
      "wget -O /tmp/talos.raw.xz ${local.image}",
      "xz -d -c /tmp/talos.raw.xz | dd of=/dev/sda && sync",
    ]
  }
}