allowed_automatic_attributes ["fqdn", "os", "os_version", "hostname",
  "ipaddress", "roles", "recipes", "ipaddress",
  "platform", "platform_version", "cloud",
  "cloud_v2", "chef_packages", "zerotier"]
allowed_default_attributes []
allowed_override_attributes []
allowed_normal_attributes ["knife_zero", "kosmos_kvm", "kosmos-ejabberd",
  "openresty", "vm_host"]