ironic.dhcp.none module

class ironic.dhcp.none.NoneDHCPApi[source]

Bases: BaseDHCP

No-op DHCP API.

get_ip_addresses(task)[source]

Get IP addresses for all ports/portgroups in task.

Parameters:

task – A TaskManager instance.

Returns:

List of IP addresses associated with task’s ports and portgroups.

update_dhcp_opts(task, options, vifs=None)[source]

Send or update the DHCP BOOT options for this node.

Parameters:
  • task – A TaskManager instance.

  • options

    this will be a list of dicts, e.g.

    [{'opt_name': '67',
      'opt_value': 'pxelinux.0',
      'ip_version': 4},
     {'opt_name': '66',
      'opt_value': '123.123.123.456',
      'ip_version': 4}]
    

  • vifs

    A dict with keys ‘ports’ and ‘portgroups’ and dicts as values. Each dict has key/value pairs of the form <ironic UUID>:<neutron port UUID>. e.g.

    {'ports': {'port.uuid': vif.id},
     'portgroups': {'portgroup.uuid': vif.id}}
    

    If the value is None, will get the list of ports/portgroups from the Ironic port/portgroup objects.

Raises:

FailedToUpdateDHCPOptOnPort

update_port_dhcp_opts(port_id, dhcp_options, token=None, context=None)[source]

Update one or more DHCP options on the specified port.

Parameters:
  • port_id – designate which port these attributes will be applied to.

  • dhcp_options

    this will be a list of dicts, e.g.

    [{'opt_name': '67',
      'opt_value': 'pxelinux.0',
      'ip_version': 4},
     {'opt_name': '66',
      'opt_value': '123.123.123.456',
      'ip_version': 4}]
    

  • token – An optional authentication token. Deprecated, use context

  • context (ironic.common.context.RequestContext) – request context

Raises:

FailedToUpdateDHCPOptOnPort