magnum/magnum/conf/cinder.py
Mark Goddard ddde90e07c Add default for [cinder]default_docker_volume_type
When creating a kubernetes cluster on baremetal & fedora, if the cluster
template does not have a docker_volume_type defined, the following error
is seen:

InvalidParameterValue: ERROR: The Parameter (docker_volume_type) was not
provided.

Cinder isn't mandatory, and neither is the docker_volume_type cluster
template parameter, so it shouldn't need to be set.

This change adds a default value of an empty string for the option
[cinder]default_docker_volume_type, which allows the cluster to be
created.

Change-Id: I4416e2826e4a14a11b93d55d342e4de9b3dc12d7
Closes-Bug: #1702075
2017-08-21 10:06:41 +00:00

51 lines
1.7 KiB
Python

# 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 a copy
# of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from oslo_config import cfg
from magnum.i18n import _
cinder_group = cfg.OptGroup(
name='cinder',
title='Options for the Cinder configuration')
cinder_client_group = cfg.OptGroup(
name='cinder_client',
title='Options for the Cinder client')
cinder_opts = [
cfg.StrOpt('default_docker_volume_type',
default='',
help=_('The default docker volume_type to use for volumes '
'used for docker storage. To use the cinder volumes '
'for docker storage, you need to select a default '
'value.'))]
cinder_client_opts = [
cfg.StrOpt('region_name',
help=_('Region in Identity service catalog to use for '
'communication with the OpenStack service.'))]
def register_opts(conf):
conf.register_group(cinder_group)
conf.register_group(cinder_client_group)
conf.register_opts(cinder_opts, group=cinder_group)
conf.register_opts(cinder_client_opts, group=cinder_client_group)
def list_opts():
return {
cinder_group: cinder_opts,
cinder_client_group: cinder_client_opts
}