{%- for vm_fqdn, vm_cfg in vms.items ()|sort %}
  {%- set vm_name = vm_fqdn.split ('.')[0].split ('-')[0] %}
  {%- for vm_iface, iface_cfg in vm_cfg['ifaces'].items ()|sort %}
    {%- if iface_cfg.get ('vlan-mode') == 'tagged' and iface_cfg.get ('tagged_vlans') %}
      {%- set host_iface = "%s_%s" % (vm_name, vm_iface.replace ('vlan', 'v')) %}
iface {{ host_iface }}
	bridge-vids {{ iface_cfg.get ('tagged_vlans')|join (' ') }}
    {%- endif %}
  {%- endfor %}
{%- endfor %}