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[Alan Pevec <1330632@xxxxxxxxxxxxxxxxxx>]

** Changed in: horizon/icehouse
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/1330632

Title:
  mandatory security group quota even it's an optional extension

Status in OpenStack Dashboard (Horizon):
  Fix Released
Status in OpenStack Dashboard (Horizon) icehouse series:
  Fix Released

Bug description:
  Our neutron plugin doesn't support security group since it's an
  optional extension. But when I create project from horizon, i had the
  following error:

  Request body: {u'quota': {u'subnet': 10, u'network': 10, u'floatingip': 50, u'securi\
  ty_group_rule': None, u'security_group': None, u'router': 10, u'port': 50}} prepare_request_bo\
  dy /opt/stack/neutron/neutron/api/v2/base.py:554
  2014-06-11 01:24:30.105 12417 ERROR neutron.api.v2.resource [req-9a3924e5-ac5a-4e0d-b659-460d9\
  857da17 None] update failed
  2014-06-11 01:24:30.105 12417 TRACE neutron.api.v2.resource Traceback (most recent call last):
  2014-06-11 01:24:30.105 12417 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron\
  /api/v2/resource.py", line 87, in resource
  2014-06-11 01:24:30.105 12417 TRACE neutron.api.v2.resource result = method(request=reques\
  t, **args)
  2014-06-11 01:24:30.105 12417 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron\
  /extensions/quotasv2.py", line 107, in update
  2014-06-11 01:24:30.105 12417 TRACE neutron.api.v2.resource EXTENDED_ATTRIBUTES_2_0[RESOUR\
  CE_COLLECTION])
  2014-06-11 01:24:30.105 12417 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron\
  /api/v2/base.py", line 577, in prepare_request_body
  2014-06-11 01:24:30.105 12417 TRACE neutron.api.v2.resource Controller._verify_attributes(\
  res_dict, attr_info)
  2014-06-11 01:24:30.105 12417 TRACE neutron.api.v2.resource File "/opt/stack/neutron/neutron\
  /api/v2/base.py", line 624, in _verify_attributes
  2014-06-11 01:24:30.105 12417 TRACE neutron.api.v2.resource raise webob.exc.HTTPBadRequest\
  (msg)
  2014-06-11 01:24:30.105 12417 TRACE neutron.api.v2.resource HTTPBadRequest: Unrecognized attri\
  bute(s) 'security_group_rule, security_group'
  2014-06-11 01:24:30.105 12417 TRACE neutron.api.v2.resource

  I traced the code, in
  openstack_dashboard/dashboards/admin/projects/workflows.py:

  class UpdateProjectQuota(workflows.Step):
      action_class = UpdateProjectQuotaAction
      depends_on = ("project_id",)
      contributes = quotas.QUOTA_FIELDS

  it sends everything in quotas.QUOTA_FIELDS to neutron. The
  quotas.QUOTA_FIELDS has hard coded 'security_group' and
  'security_group_rule' in it. So even security group is an optional
  extension and it's not supported in our plugin, but 'security_group'
  and 'security_group_rule' still presents in the request and cause the
  error.

  
  Please also refer:
  https://answers.launchpad.net/horizon/+question/250120


  Thanks,
  Aaron

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