Source code for ironic.drivers.modules.inspector.client

# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
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# Unless required by applicable law or agreed to in writing, software
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# under the License.

"""Client helper for ironic-inspector."""

from keystoneauth1 import exceptions as ks_exception
import openstack

from ironic.common import exception
from ironic.common.i18n import _
from ironic.common import keystone
from ironic.conf import CONF


def _get_inspector_session(**kwargs):
        if CONF.auth_strategy != 'keystone':
            # NOTE(dtantsur): using set_default instead of set_override because
            # the native keystoneauth option must have priority.
            CONF.set_default('auth_type', 'none', group='inspector')
        service_auth = keystone.get_auth('inspector')
        _INSPECTOR_SESSION = keystone.get_session('inspector',

[docs] def get_client(context): """Helper to get inspector client instance.""" session = _get_inspector_session() # NOTE(dtantsur): openstacksdk expects config option groups to match # service name, but we use just "inspector". conf = dict(CONF) conf['ironic-inspector'] = conf.pop('inspector') # TODO(pas-ha) investigate possibility of passing user context here, # similar to what neutron/glance-related code does try: return openstack.connection.Connection( session=session, oslo_conf=conf).baremetal_introspection except ks_exception.DiscoveryFailure as exc: raise exception.ConfigInvalid( _("Could not contact ironic-inspector for version discovery: %s") % exc)