openstack/magnum
Code Issues Proposed changes

Resource Quota - Add config option to limit clusters

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Adding config option to limit the max number of clusters
allowed per project. This limit is ignored if there is
an explicit hard limit set for a project in the 'quotas'
table.

Change-Id: I8a904de156c10c210e9e72999cdcbc28e374ea71
Partially-Implements: blueprint resource-quota
This commit is contained in:
Vijendar Komalla 2017-01-06 19:40:45 -06:00
parent 203ce78b7a
commit 73059c5c20
2 changed files with 40 additions and 0 deletions
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2
magnum/conf/__init__.py
View File

@ -33,6 +33,7 @@ from magnum.conf import magnum_client
from magnum.conf import neutron
from magnum.conf import nova
from magnum.conf import paths
from magnum.conf import quota
from magnum.conf import rpc
from magnum.conf import services
from magnum.conf import trust
@ -59,6 +60,7 @@ magnum_client.register_opts(CONF)
neutron.register_opts(CONF)
nova.register_opts(CONF)
paths.register_opts(CONF)
quota.register_opts(CONF)
rpc.register_opts(CONF)
services.register_opts(CONF)
trust.register_opts(CONF)

38
magnum/conf/quota.py Normal file
View File

@ -0,0 +1,38 @@
# 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 _
quotas_group = cfg.OptGroup(name='quotas',
title='Options for quota configuration')
quotas_def_opts = [
cfg.IntOpt('max_clusters_per_project',
default=20,
help=_('Max number of clusters allowed per project. Admin can '
'override this default quota for a project by setting '
'explicit limit in quotas DB table (using /quotas REST '
'API endpoint).')),
]
def register_opts(conf):
conf.register_group(quotas_group)
conf.register_opts(quotas_def_opts, group=quotas_group)
def list_opts():
return {
quotas_group: quotas_def_opts
}