### Global cloud-init template (for all VMs)

data "template_file" "cloud_init_global" {
  template = file("${path.module}/files/cloud_init_global.yaml")

  vars = {
    hostname   = "generic"
    domain     = "home.arpa"
    TS_AUTHKEY = var.TS_AUTHKEY
    SSH_KEY_PUBLIC = var.SSH_KEY_PUBLIC
  }
}

resource "local_file" "cloud_init_global" {
  content  = data.template_file.cloud_init_global.rendered
  filename = "${path.module}/files/cloud_init_global.yaml"
}

#resource "null_resource" "upload_cloud_init_alpaca" {
#  count = var.alpaca_vm_count
#
#  connection {
#    type = "ssh"
#    user = "root"
#    private_key = var.ssh_key
#    host = var.target_node
#  }
#
#  provisioner "file" {
#    source      = local_file.cloud_init_alpaca[count.index].filename
#    destination = "/var/lib/vz/snippets/cloud_init_alpaca_${count.index + 1}.yaml"
#  }
#}