def _create_in_db(context, values, policies=None, members=None,
metadata=None):
try:
group = api_models.InstanceGroup()
group.update(values)
group.save(context.session)
except db_exc.DBDuplicateEntry:
raise exception.InstanceGroupIdExists(group_uuid=values['uuid'])
if policies:
group._policies = _instance_group_policies_add(context, group,
policies)
else:
group._policies = []
if members:
group._members = _instance_group_members_add(context, group,
members)
else:
group._members = []
if metadata:
group._metadata = _instance_group_metadata_add(context, group,
metadata)
else:
group._metadata = []
return group
def _create_in_db(context, values, policies=None, members=None,
policy=None, rules=None):
try:
group = api_models.InstanceGroup()
group.update(values)
group.save(context.session)
except db_exc.DBDuplicateEntry:
raise exception.InstanceGroupIdExists(group_uuid=values['uuid'])
if policies:
db_policy = api_models.InstanceGroupPolicy(
group_id=group['id'], policy=policies[0], rules=None)
group._policies = [db_policy]
group.rules = None
elif policy:
db_rules = jsonutils.dumps(rules or {})
db_policy = api_models.InstanceGroupPolicy(
group_id=group['id'], policy=policy,
rules=db_rules)
group._policies = [db_policy]
else:
group._policies = []
if group._policies:
group.save(context.session)
if members:
group._members = _instance_group_members_add(context, group,
members)
else:
group._members = []
return group