def create(self, req, server_id, body):
"""Attach a volume to an instance."""
context = req.environ['nova.context']
if not body:
raise exc.HTTPUnprocessableEntity()
volume_id = body['volumeAttachment']['volumeId']
device = body['volumeAttachment']['device']
msg = _("Attach volume %(volume_id)s to instance %(server_id)s"
" at %(device)s") % locals()
LOG.audit(msg, context=context)
try:
instance = self.compute_api.get(context, server_id)
self.compute_api.attach_volume(context, instance, volume_id,
device)
except exception.NotFound:
raise exc.HTTPNotFound()
# The attach is async
attachment = {}
attachment['id'] = volume_id
attachment['volumeId'] = volume_id
# NOTE(justinsb): And now, we have a problem...
# The attach is async, so there's a window in which we don't see
# the attachment (until the attachment completes). We could also
# get problems with concurrent requests. I think we need an
# attachment state, and to write to the DB here, but that's a bigger
# change.
# For now, we'll probably have to rely on libraries being smart
# TODO(justinsb): How do I return "accepted" here?
return {'volumeAttachment': attachment}
def update(self, req, id, body):
"""Update specified share network."""
context = req.environ['manila.context']
policy.check_policy(context, RESOURCE_NAME, 'update')
if not body or RESOURCE_NAME not in body:
raise exc.HTTPUnprocessableEntity()
try:
share_network = db_api.share_network_get(context, id)
except exception.ShareNetworkNotFound as e:
raise exc.HTTPNotFound(explanation=six.text_type(e))
update_values = body[RESOURCE_NAME]
if 'nova_net_id' in update_values:
msg = _("nova networking is not supported starting in Ocata.")
raise exc.HTTPBadRequest(explanation=msg)
if share_network['share_servers']:
for value in update_values:
if value not in ['name', 'description']:
msg = _("Cannot update share network %s. It is used by "
"share servers. Only 'name' and 'description' "
"fields are available for update")\
% share_network['id']
raise exc.HTTPForbidden(explanation=msg)
try:
share_network = db_api.share_network_update(
context, id, update_values)
except db_exception.DBError:
msg = "Could not save supplied data due to database error"
raise exc.HTTPBadRequest(explanation=msg)
return self._view_builder.build_share_network(req, share_network)
def _action_reboot(self, req, id, body):
if 'reboot' in body and 'type' in body['reboot']:
valid_reboot_types = ['HARD', 'SOFT']
reboot_type = body['reboot']['type'].upper()
if not valid_reboot_types.count(reboot_type):
msg = _("Argument 'type' for reboot is not HARD or SOFT")
LOG.error(msg)
raise exc.HTTPBadRequest(explanation=msg)
else:
msg = _("Missing argument 'type' for reboot")
LOG.error(msg)
raise exc.HTTPBadRequest(explanation=msg)
context = req.environ['nova.context']
instance = self._get_server(context, id)
try:
self.compute_api.reboot(context, instance, reboot_type)
except exception.InstanceInvalidState as state_error:
common.raise_http_conflict_for_instance_invalid_state(
state_error, 'reboot')
except Exception, e:
LOG.exception(_("Error in reboot %s"), e, instance=instance)
raise exc.HTTPUnprocessableEntity()
def create(self, req):
""" Creates a new server for a given user """
env = self._deserialize_create(req)
if not env:
return faults.Fault(exc.HTTPUnprocessableEntity())
context = req.environ['nova.context']
password = self._get_server_admin_password(env['server'])
key_name = env['server'].get('key_name')
key_data = None
if key_name:
try:
key_pair = db.key_pair_get(context, context.user_id, key_name)
key_name = key_pair['name']
key_data = key_pair['public_key']
except:
msg = _("Can not load the requested key %s" % key_name)
return faults.Fault(exc.HTTPBadRequest(msg))
else:
# backwards compatibility
key_pairs = auth_manager.AuthManager.get_key_pairs(context)
if key_pairs:
key_pair = key_pairs[0]
key_name = key_pair['name']
key_data = key_pair['public_key']
image_id = self._image_id_from_req_data(env)
kernel_id, ramdisk_id = self._get_kernel_ramdisk_from_image(
req, image_id)
personality = env['server'].get('personality')
injected_files = []
if personality:
injected_files = self._get_injected_files(personality)
flavor_id = self._flavor_id_from_req_data(env)
if not 'name' in env['server']:
msg = _("Server name is not defined")
return exc.HTTPBadRequest(msg)
print "4444"
name = env['server']['name']
self._validate_server_name(name)
name = name.strip()
try:
inst_type = \
instance_types.get_instance_type_by_flavor_id(flavor_id)
(inst, ) = self.compute_api.create(
context,
inst_type,
image_id,
kernel_id=kernel_id,
ramdisk_id=ramdisk_id,
display_name=name,
display_description=name,
key_name=key_name,
key_data=key_data,
user_data=env['server'].get('user_data'),
metadata=env['server'].get('metadata', {}),
injected_files=injected_files,
admin_password=password)
except quota.QuotaError as error:
self._handle_quota_error(error)
inst['instance_type'] = inst_type
inst['image_id'] = image_id
builder = self._get_view_builder(req)
server = builder.build(inst, is_detail=True)
server['server']['adminPass'] = password
return server
def create(self, req, body):
"""Creates a new server for a given user."""
if not self.is_valid_body(body, 'server'):
raise exc.HTTPUnprocessableEntity()
context = req.environ['nova.context']
server_dict = body['server']
password = self._get_server_admin_password(server_dict)
if 'name' not in server_dict:
msg = _("Server name is not defined")
raise exc.HTTPBadRequest(explanation=msg)
name = server_dict['name']
self._validate_server_name(name)
name = name.strip()
image_uuid = self._image_from_req_data(body)
personality = server_dict.get('personality')
config_drive = None
if self.ext_mgr.is_loaded('os-config-drive'):
config_drive = server_dict.get('config_drive')
injected_files = []
if personality:
injected_files = self._get_injected_files(personality)
sg_names = []
if self.ext_mgr.is_loaded('os-security-groups'):
security_groups = server_dict.get('security_groups')
if security_groups is not None:
sg_names = [
sg['name'] for sg in security_groups if sg.get('name')
]
if not sg_names:
sg_names.append('default')
sg_names = list(set(sg_names))
requested_networks = self._determine_requested_networks(server_dict)
(access_ip_v4, ) = server_dict.get('accessIPv4'),
if access_ip_v4 is not None:
self._validate_access_ipv4(access_ip_v4)
(access_ip_v6, ) = server_dict.get('accessIPv6'),
if access_ip_v6 is not None:
self._validate_access_ipv6(access_ip_v6)
flavor_id = self._flavor_id_from_req_data(body)
# optional openstack extensions:
key_name = self._extract(server_dict, 'os-keypairs', 'key_name')
availability_zone = self._extract(server_dict, 'os-availability-zone',
'availability_zone')
user_data = self._extract(server_dict, 'os-user-data', 'user_data')
self._validate_user_data(user_data)
legacy_bdm, block_device_mapping = self._extract_bdm(server_dict)
ret_resv_id = False
# min_count and max_count are optional. If they exist, they may come
# in as strings. Verify that they are valid integers and > 0.
# Also, we want to default 'min_count' to 1, and default
# 'max_count' to be 'min_count'.
min_count = 1
max_count = 1
if self.ext_mgr.is_loaded('os-multiple-create'):
ret_resv_id = server_dict.get('return_reservation_id', False)
min_count = server_dict.get('min_count', 1)
max_count = server_dict.get('max_count', min_count)
try:
min_count = utils.validate_integer(min_count,
"min_count",
min_value=1)
max_count = utils.validate_integer(max_count,
"max_count",
min_value=1)
except exception.InvalidInput as e:
raise exc.HTTPBadRequest(explanation=e.format_message())
if min_count > max_count:
msg = _('min_count must be <= max_count')
raise exc.HTTPBadRequest(explanation=msg)
auto_disk_config = False
if self.ext_mgr.is_loaded('OS-DCF'):
auto_disk_config = server_dict.get('auto_disk_config')
scheduler_hints = {}
if self.ext_mgr.is_loaded('OS-SCH-HNT'):
scheduler_hints = server_dict.get('scheduler_hints', {})
check_server_group_quota = self.ext_mgr.is_loaded(
'os-server-group-quotas')
try:
_get_inst_type = flavors.get_flavor_by_flavor_id
inst_type = _get_inst_type(flavor_id,
ctxt=context,
read_deleted="no")
(instances, resv_id) = self.compute_api.create(
context,
inst_type,
image_uuid,
display_name=name,
display_description=name,
key_name=key_name,
metadata=server_dict.get('metadata', {}),
access_ip_v4=access_ip_v4,
access_ip_v6=access_ip_v6,
injected_files=injected_files,
admin_password=password,
min_count=min_count,
max_count=max_count,
requested_networks=requested_networks,
security_group=sg_names,
user_data=user_data,
availability_zone=availability_zone,
config_drive=config_drive,
block_device_mapping=block_device_mapping,
auto_disk_config=auto_disk_config,
scheduler_hints=scheduler_hints,
legacy_bdm=legacy_bdm,
check_server_group_quota=check_server_group_quota)
except (exception.QuotaError, exception.PortLimitExceeded) as error:
raise exc.HTTPForbidden(explanation=error.format_message(),
headers={'Retry-After': 0})
except messaging.RemoteError as err:
msg = "%(err_type)s: %(err_msg)s" % {
'err_type': err.exc_type,
'err_msg': err.value
}
raise exc.HTTPBadRequest(explanation=msg)
except UnicodeDecodeError as error:
msg = "UnicodeError: %s" % error
raise exc.HTTPBadRequest(explanation=msg)
except Exception as error:
# The remaining cases can be handled in a standard fashion.
self._handle_create_exception(*sys.exc_info())
# If the caller wanted a reservation_id, return it
if ret_resv_id:
return wsgi.ResponseObject({'reservation_id': resv_id})
req.cache_db_instances(instances)
server = self._view_builder.create(req, instances[0])
if CONF.enable_instance_password:
server['server']['adminPass'] = password
robj = wsgi.ResponseObject(server)
return self._add_location(robj)
def bad(e):
return exc.HTTPUnprocessableEntity(explanation=e)
def create(self, req, body):
"""Creates a new share."""
context = req.environ['manila.context']
if not self.is_valid_body(body, 'share'):
raise exc.HTTPUnprocessableEntity()
share = body['share']
# NOTE(rushiagr): v2 API allows name instead of display_name
if share.get('name'):
share['display_name'] = share.get('name')
del share['name']
# NOTE(rushiagr): v2 API allows description instead of
# display_description
if share.get('description'):
share['display_description'] = share.get('description')
del share['description']
size = share['size']
share_proto = share['share_proto'].upper()
msg = (_LI("Create %(share_proto)s share of %(size)s GB") % {
'share_proto': share_proto,
'size': size
})
LOG.info(msg, context=context)
kwargs = {
'availability_zone': share.get('availability_zone'),
'metadata': share.get('metadata'),
'is_public': share.get('is_public', False),
}
snapshot_id = share.get('snapshot_id')
if snapshot_id:
snapshot = self.share_api.get_snapshot(context, snapshot_id)
else:
snapshot = None
kwargs['snapshot'] = snapshot
share_network_id = share.get('share_network_id')
if snapshot:
# Need to check that share_network_id from snapshot's
# parents share equals to share_network_id from args.
# If share_network_id is empty than update it with
# share_network_id of parent share.
parent_share = self.share_api.get(context, snapshot['share_id'])
parent_share_net_id = parent_share['share_network_id']
if share_network_id:
if share_network_id != parent_share_net_id:
msg = "Share network ID should be the same as snapshot's" \
" parent share's or empty"
raise exc.HTTPBadRequest(explanation=msg)
elif parent_share_net_id:
share_network_id = parent_share_net_id
if share_network_id:
try:
self.share_api.get_share_network(context, share_network_id)
except exception.ShareNetworkNotFound as e:
raise exc.HTTPNotFound(explanation=six.text_type(e))
kwargs['share_network_id'] = share_network_id
display_name = share.get('display_name')
display_description = share.get('display_description')
if 'share_type' in share and 'volume_type' in share:
msg = 'Cannot specify both share_type and volume_type'
raise exc.HTTPBadRequest(explanation=msg)
req_share_type = share.get('share_type', share.get('volume_type'))
if req_share_type:
try:
if not uuidutils.is_uuid_like(req_share_type):
kwargs['share_type'] = \
share_types.get_share_type_by_name(
context, req_share_type)
else:
kwargs['share_type'] = share_types.get_share_type(
context, req_share_type)
except exception.ShareTypeNotFound:
msg = _("Share type not found.")
raise exc.HTTPNotFound(explanation=msg)
elif not snapshot:
def_share_type = share_types.get_default_share_type()
if def_share_type:
kwargs['share_type'] = def_share_type
new_share = self.share_api.create(context, share_proto, size,
display_name, display_description,
**kwargs)
return self._view_builder.detail(req, dict(six.iteritems(new_share)))
def create(self, req, body):
"""Creates a new share network."""
context = req.environ['manila.context']
policy.check_policy(context, RESOURCE_NAME, 'create')
if not body or RESOURCE_NAME not in body:
raise exc.HTTPUnprocessableEntity()
share_network_values = body[RESOURCE_NAME]
share_network_subnet_values = copy.deepcopy(share_network_values)
share_network_values['project_id'] = context.project_id
share_network_values['user_id'] = context.user_id
if 'nova_net_id' in share_network_values:
msg = _("nova networking is not supported starting in Ocata.")
raise exc.HTTPBadRequest(explanation=msg)
share_network_values.pop('availability_zone', None)
share_network_values.pop('neutron_net_id', None)
share_network_values.pop('neutron_subnet_id', None)
if req.api_version_request >= api_version.APIVersionRequest("2.51"):
if 'availability_zone' in share_network_subnet_values:
try:
az = db_api.availability_zone_get(
context,
share_network_subnet_values['availability_zone'])
share_network_subnet_values['availability_zone_id'] = (
az['id'])
share_network_subnet_values.pop('availability_zone')
except exception.AvailabilityZoneNotFound:
msg = (_("The provided availability zone %s does not "
"exist.") %
share_network_subnet_values['availability_zone'])
raise exc.HTTPBadRequest(explanation=msg)
common.check_net_id_and_subnet_id(share_network_subnet_values)
try:
reservations = QUOTAS.reserve(context, share_networks=1)
except exception.OverQuota as e:
overs = e.kwargs['overs']
usages = e.kwargs['usages']
quotas = e.kwargs['quotas']
def _consumed(name):
return (usages[name]['reserved'] + usages[name]['in_use'])
if 'share_networks' in overs:
LOG.warning(
"Quota exceeded for %(s_pid)s, "
"tried to create "
"share-network (%(d_consumed)d of %(d_quota)d "
"already consumed).", {
's_pid': context.project_id,
'd_consumed': _consumed('share_networks'),
'd_quota': quotas['share_networks']
})
raise exception.ShareNetworksLimitExceeded(
allowed=quotas['share_networks'])
else:
# Tries to create the new share network
try:
share_network = db_api.share_network_create(
context, share_network_values)
except db_exception.DBError as e:
LOG.exception(e)
msg = "Could not create share network."
raise exc.HTTPInternalServerError(explanation=msg)
share_network_subnet_values['share_network_id'] = (
share_network['id'])
share_network_subnet_values.pop('id', None)
# Try to create the share network subnet. If it fails, the service
# must rollback the share network creation.
try:
db_api.share_network_subnet_create(
context, share_network_subnet_values)
except db_exception.DBError:
db_api.share_network_delete(context, share_network['id'])
msg = _('Could not create share network.')
raise exc.HTTPInternalServerError(explanation=msg)
QUOTAS.commit(context, reservations)
share_network = db_api.share_network_get(context,
share_network['id'])
return self._view_builder.build_share_network(req, share_network)
def create(self, req, body):
"""Creates a new volume."""
if not self.is_valid_body(body, 'volume'):
raise exc.HTTPUnprocessableEntity()
context = req.environ['nova.context']
volume = body['volume']
kwargs = {}
req_volume_type = volume.get('volume_type', None)
if req_volume_type:
try:
kwargs['volume_type'] = volume_types.get_volume_type_by_name(
context, req_volume_type)
except exception.NotFound:
raise exc.HTTPNotFound()
kwargs['metadata'] = volume.get('metadata', None)
snapshot_id = volume.get('snapshot_id')
if snapshot_id is not None:
kwargs['snapshot'] = self.volume_api.get_snapshot(
context, snapshot_id)
else:
kwargs['snapshot'] = None
size = volume.get('size', None)
if size is None and kwargs['snapshot'] is not None:
size = kwargs['snapshot']['volume_size']
LOG.audit(_("Create volume of %s GB"), size, context=context)
image_href = None
image_uuid = None
if self.ext_mgr.is_loaded('os-image-create'):
image_href = volume.get('imageRef')
if snapshot_id and image_href:
msg = _("Snapshot and image cannot be specified together.")
raise exc.HTTPBadRequest(explanation=msg)
if image_href:
image_uuid = self._image_uuid_from_href(image_href)
kwargs['image_id'] = image_uuid
kwargs['availability_zone'] = volume.get('availability_zone', None)
new_volume = self.volume_api.create(context, size,
volume.get('display_name'),
volume.get('display_description'),
**kwargs)
# TODO(vish): Instance should be None at db layer instead of
# trying to lazy load, but for now we turn it into
# a dict to avoid an error.
retval = _translate_volume_detail_view(context, dict(new_volume),
image_uuid)
result = {'volume': retval}
location = '%s/%s' % (req.url, new_volume['id'])
return wsgi.ResponseObject(result, headers=dict(location=location))
def checkpoints_create(self, req, provider_id, body):
"""Creates a new checkpoint."""
if not self.is_valid_body(body, 'checkpoint'):
raise exc.HTTPUnprocessableEntity()
context = req.environ['karbor.context']
LOG.debug('Create checkpoint request '
'body: %s provider_id:%s', body, provider_id)
context.can(provider_policy.CHECKPOINT_CREATE_POLICY)
checkpoint = body['checkpoint']
LOG.debug('Create checkpoint request checkpoint: %s',
checkpoint)
if not provider_id:
msg = _("provider_id must be provided when creating "
"a checkpoint.")
raise exception.InvalidInput(reason=msg)
plan_id = checkpoint.get("plan_id")
if not plan_id:
msg = _("plan_id must be provided when creating "
"a checkpoint.")
raise exception.InvalidInput(reason=msg)
if not uuidutils.is_uuid_like(plan_id):
msg = _("Invalid plan id provided.")
raise exc.HTTPBadRequest(explanation=msg)
plan = objects.Plan.get_by_id(context, plan_id)
if not plan:
raise exception.PlanNotFound(plan_id=plan_id)
# check the provider_id
if provider_id != plan.get("provider_id"):
msg = _("The parameter provider_id is not the same as "
"the value in the plan.")
raise exception.InvalidPlan(reason=msg)
extra_info = checkpoint.get("extra_info", None)
if extra_info is not None:
if not isinstance(extra_info, dict):
msg = _("The extra_info in checkpoint must be a dict when "
"creating a checkpoint.")
raise exception.InvalidInput(reason=msg)
elif not all(map(lambda s: isinstance(s, six.string_types),
extra_info.keys())):
msg = _("Key of extra_info in checkpoint must be string when"
"creating a checkpoint.")
raise exception.InvalidInput(reason=msg)
else:
extra_info = {
'created_by': constants.MANUAL
}
checkpoint_extra_info = None
if extra_info is not None:
checkpoint_extra_info = jsonutils.dumps(extra_info)
checkpoint_properties = {
'project_id': context.project_id,
'status': constants.CHECKPOINT_STATUS_PROTECTING,
'provider_id': provider_id,
"protection_plan": {
"id": plan.get("id"),
"name": plan.get("name"),
"resources": plan.get("resources"),
},
"extra_info": checkpoint_extra_info
}
try:
checkpoint_id = self.protection_api.protect(context, plan,
checkpoint_properties)
except Exception as error:
msg = _("Create checkpoint failed: %s") % error
raise exc.HTTPBadRequest(explanation=msg)
checkpoint_properties['id'] = checkpoint_id
LOG.info("Create the checkpoint successfully. checkpoint_id:%s",
checkpoint_id)
returnval = self._checkpoint_view_builder.detail(
req, checkpoint_properties)
return returnval
def create(self, req, body):
"""Creates a new volume."""
if not self.is_valid_body(body, 'volume'):
raise exc.HTTPUnprocessableEntity()
LOG.debug('Create volume request body: %s', body)
context = req.environ['cinder.context']
volume = body['volume']
kwargs = {}
req_volume_type = volume.get('volume_type', None)
if req_volume_type:
# Not found exception will be handled at the wsgi level
kwargs['volume_type'] = (volume_types.get_by_name_or_id(
context, req_volume_type))
kwargs['metadata'] = volume.get('metadata', None)
snapshot_id = volume.get('snapshot_id')
if snapshot_id is not None:
# Not found exception will be handled at the wsgi level
kwargs['snapshot'] = self.volume_api.get_snapshot(
context, snapshot_id)
else:
kwargs['snapshot'] = None
source_volid = volume.get('source_volid')
if source_volid is not None:
# Not found exception will be handled at the wsgi level
kwargs['source_volume'] = self.volume_api.get_volume(
context, source_volid)
else:
kwargs['source_volume'] = None
size = volume.get('size', None)
if size is None and kwargs['snapshot'] is not None:
size = kwargs['snapshot']['volume_size']
elif size is None and kwargs['source_volume'] is not None:
size = kwargs['source_volume']['size']
LOG.info(_LI("Create volume of %s GB"), size)
multiattach = volume.get('multiattach', False)
kwargs['multiattach'] = multiattach
image_href = None
image_uuid = None
if self.ext_mgr.is_loaded('os-image-create'):
# NOTE(jdg): misleading name "imageRef" as it's an image-id
image_href = volume.get('imageRef')
if image_href is not None:
image_uuid = self._image_uuid_from_href(image_href)
kwargs['image_id'] = image_uuid
kwargs['availability_zone'] = volume.get('availability_zone', None)
new_volume = self.volume_api.create(context, size,
volume.get('display_name'),
volume.get('display_description'),
**kwargs)
retval = _translate_volume_detail_view(context, new_volume, image_uuid)
return {'volume': retval}
def create(self, req, body):
if not body:
raise exc.HTTPUnprocessableEntity()
context = req.environ["nova.context"]
authorize(context)
network = body["network"]
keys = [
"cidr", "cidr_v6", "ipam", "vlan_start", "network_size",
"num_networks"
]
kwargs = {k: network.get(k) for k in keys}
if not network.get("label"):
msg = _("Network label is required")
raise exc.HTTPBadRequest(explanation=msg)
label = network["label"]
if not (kwargs["cidr"] or kwargs["cidr_v6"]):
msg = _("No CIDR requested")
raise exc.HTTPBadRequest(explanation=msg)
if kwargs["cidr"]:
try:
net = netaddr.IPNetwork(kwargs["cidr"])
if net.size < 4:
msg = _("Requested network does not contain "
"enough (2+) usable hosts")
raise exc.HTTPBadRequest(explanation=msg)
except netexc.AddrFormatError:
msg = _("CIDR is malformed.")
raise exc.HTTPBadRequest(explanation=msg)
except netexc.AddrConversionError:
msg = _("Address could not be converted.")
raise exc.HTTPBadRequest(explanation=msg)
networks = []
try:
if CONF.enable_network_quota:
reservation = QUOTAS.reserve(context, networks=1)
except exception.OverQuota:
msg = _("Quota exceeded, too many networks.")
raise exc.HTTPBadRequest(explanation=msg)
kwargs['project_id'] = context.project_id
try:
networks = self.network_api.create(context, label=label, **kwargs)
if CONF.enable_network_quota:
QUOTAS.commit(context, reservation)
except exception.PolicyNotAuthorized as e:
raise exc.HTTPForbidden(explanation=six.text_type(e))
except exception.CidrConflict as e:
raise exc.HTTPConflict(explanation=e.format_message())
except Exception:
if CONF.enable_network_quota:
QUOTAS.rollback(context, reservation)
msg = _("Create networks failed")
LOG.exception(msg, extra=network)
raise exc.HTTPServiceUnavailable(explanation=msg)
return {"network": network_dict(networks[0])}
def create(self, req, body):
"""Creates a new plan."""
if not self.is_valid_body(body, 'plan'):
raise exc.HTTPUnprocessableEntity()
LOG.debug('Create plan request body: %s', body)
context = req.environ['karbor.context']
context.can(plan_policy.CREATE_POLICY)
plan = body['plan']
LOG.debug('Create plan request plan: %s', plan)
if not plan.get("provider_id"):
msg = _("provider_id must be provided when creating " "a plan.")
raise exception.InvalidInput(reason=msg)
parameters = plan.get("parameters", None)
if parameters is None:
msg = _("parameters must be provided when creating " "a plan.")
raise exception.InvalidInput(reason=msg)
if not isinstance(parameters, dict):
msg = _("parameters must be a dict when creating a plan.")
raise exception.InvalidInput(reason=msg)
self.validate_name_and_description(plan)
self.validate_plan_resources(plan)
self.validate_plan_parameters(context, plan)
resources = plan.get('resources', None)
if resources:
for resource in resources:
extra_info = resource.get('extra_info', None)
if extra_info is not None:
resource['extra_info'] = jsonutils.dumps(extra_info)
plan_properties = {
'name': plan.get('name', None),
'description': plan.get('description', None),
'provider_id': plan.get('provider_id', None),
'project_id': context.project_id,
'status': constants.PLAN_STATUS_SUSPENDED,
'resources': resources,
'parameters': parameters,
}
try:
reserve_opts = {'plans': 1}
reservations = QUOTAS.reserve(context, **reserve_opts)
except exception.OverQuota as e:
quota.process_reserve_over_quota(context, e, resource='plans')
try:
plan = objects.Plan(context=context, **plan_properties)
plan.create()
QUOTAS.commit(context, reservations)
except Exception:
with excutils.save_and_reraise_exception():
try:
if plan and 'id' in plan:
plan.destroy()
finally:
QUOTAS.rollback(context, reservations)
retval = self._view_builder.detail(req, plan)
return retval
def create(self, req, body):
"""Creates a new server for a given user."""
if not self.is_valid_body(body, 'server'):
raise exc.HTTPUnprocessableEntity()
context = req.environ['nova.context']
server_dict = body['server']
password = self._get_server_admin_password(server_dict)
if 'name' not in server_dict:
msg = _("Server name is not defined")
raise exc.HTTPBadRequest(explanation=msg)
name = server_dict['name']
self._validate_server_name(name)
name = name.strip()
image_uuid = self._image_from_req_data(body)
personality = server_dict.get('personality')
config_drive = None
if self.ext_mgr.is_loaded('os-config-drive'):
config_drive = server_dict.get('config_drive')
injected_files = []
if personality:
injected_files = self._get_injected_files(personality)
sg_names = []
if self.ext_mgr.is_loaded('os-security-groups'):
security_groups = server_dict.get('security_groups')
if security_groups is not None:
sg_names = [
sg['name'] for sg in security_groups if sg.get('name')
]
if not sg_names:
sg_names.append('default')
sg_names = list(set(sg_names))
requested_networks = None
if (self.ext_mgr.is_loaded('os-networks') or utils.is_neutron()):
requested_networks = server_dict.get('networks')
if requested_networks is not None:
if not isinstance(requested_networks, list):
expl = _('Bad networks format')
raise exc.HTTPBadRequest(explanation=expl)
requested_networks = self._get_requested_networks(
requested_networks)
(access_ip_v4, ) = server_dict.get('accessIPv4'),
if access_ip_v4 is not None:
self._validate_access_ipv4(access_ip_v4)
(access_ip_v6, ) = server_dict.get('accessIPv6'),
if access_ip_v6 is not None:
self._validate_access_ipv6(access_ip_v6)
try:
flavor_id = self._flavor_id_from_req_data(body)
except ValueError as error:
msg = _("Invalid flavorRef provided.")
raise exc.HTTPBadRequest(explanation=msg)
# optional openstack extensions:
key_name = None
if self.ext_mgr.is_loaded('os-keypairs'):
key_name = server_dict.get('key_name')
user_data = None
if self.ext_mgr.is_loaded('os-user-data'):
user_data = server_dict.get('user_data')
self._validate_user_data(user_data)
availability_zone = None
if self.ext_mgr.is_loaded('os-availability-zone'):
availability_zone = server_dict.get('availability_zone')
block_device_mapping = None
block_device_mapping_v2 = None
legacy_bdm = True
if self.ext_mgr.is_loaded('os-volumes'):
block_device_mapping = server_dict.get('block_device_mapping', [])
if not isinstance(block_device_mapping, list):
msg = _('block_device_mapping must be a list')
raise exc.HTTPBadRequest(explanation=msg)
for bdm in block_device_mapping:
try:
block_device.validate_device_name(bdm.get("device_name"))
block_device.validate_and_default_volume_size(bdm)
except exception.InvalidBDMFormat as e:
raise exc.HTTPBadRequest(explanation=e.format_message())
if 'delete_on_termination' in bdm:
bdm['delete_on_termination'] = strutils.bool_from_string(
bdm['delete_on_termination'])
if self.ext_mgr.is_loaded('os-block-device-mapping-v2-boot'):
# Consider the new data format for block device mapping
block_device_mapping_v2 = server_dict.get(
'block_device_mapping_v2', [])
# NOTE (ndipanov): Disable usage of both legacy and new
# block device format in the same request
if block_device_mapping and block_device_mapping_v2:
expl = _('Using different block_device_mapping syntaxes '
'is not allowed in the same request.')
raise exc.HTTPBadRequest(explanation=expl)
if not isinstance(block_device_mapping_v2, list):
msg = _('block_device_mapping_v2 must be a list')
raise exc.HTTPBadRequest(explanation=msg)
# Assume legacy format
legacy_bdm = not bool(block_device_mapping_v2)
try:
block_device_mapping_v2 = [
block_device.BlockDeviceDict.from_api(bdm_dict)
for bdm_dict in block_device_mapping_v2
]
except exception.InvalidBDMFormat as e:
raise exc.HTTPBadRequest(explanation=e.format_message())
block_device_mapping = (block_device_mapping
or block_device_mapping_v2)
ret_resv_id = False
# min_count and max_count are optional. If they exist, they may come
# in as strings. Verify that they are valid integers and > 0.
# Also, we want to default 'min_count' to 1, and default
# 'max_count' to be 'min_count'.
min_count = 1
max_count = 1
if self.ext_mgr.is_loaded('os-multiple-create'):
ret_resv_id = server_dict.get('return_reservation_id', False)
min_count = server_dict.get('min_count', 1)
max_count = server_dict.get('max_count', min_count)
try:
min_count = utils.validate_integer(min_count,
"min_count",
min_value=1)
max_count = utils.validate_integer(max_count,
"max_count",
min_value=1)
except exception.InvalidInput as e:
raise exc.HTTPBadRequest(explanation=e.format_message())
if min_count > max_count:
msg = _('min_count must be <= max_count')
raise exc.HTTPBadRequest(explanation=msg)
auto_disk_config = False
if self.ext_mgr.is_loaded('OS-DCF'):
auto_disk_config = server_dict.get('auto_disk_config')
scheduler_hints = {}
if self.ext_mgr.is_loaded('OS-SCH-HNT'):
scheduler_hints = server_dict.get('scheduler_hints', {})
check_server_group_quota = \
self.ext_mgr.is_loaded('os-server-group-quotas')
try:
_get_inst_type = flavors.get_flavor_by_flavor_id
inst_type = _get_inst_type(flavor_id,
ctxt=context,
read_deleted="no")
(instances, resv_id) = self.compute_api.create(
context,
inst_type,
image_uuid,
display_name=name,
display_description=name,
key_name=key_name,
metadata=server_dict.get('metadata', {}),
access_ip_v4=access_ip_v4,
access_ip_v6=access_ip_v6,
injected_files=injected_files,
admin_password=password,
min_count=min_count,
max_count=max_count,
requested_networks=requested_networks,
security_group=sg_names,
user_data=user_data,
availability_zone=availability_zone,
config_drive=config_drive,
block_device_mapping=block_device_mapping,
auto_disk_config=auto_disk_config,
scheduler_hints=scheduler_hints,
legacy_bdm=legacy_bdm,
check_server_group_quota=check_server_group_quota)
except (exception.QuotaError, exception.PortLimitExceeded) as error:
raise exc.HTTPForbidden(explanation=error.format_message(),
headers={'Retry-After': 0})
except exception.InvalidMetadataSize as error:
raise exc.HTTPRequestEntityTooLarge(
explanation=error.format_message())
except exception.ImageNotFound as error:
msg = _("Can not find requested image")
raise exc.HTTPBadRequest(explanation=msg)
except exception.FlavorNotFound as error:
msg = _("Invalid flavorRef provided.")
raise exc.HTTPBadRequest(explanation=msg)
except exception.KeypairNotFound as error:
msg = _("Invalid key_name provided.")
raise exc.HTTPBadRequest(explanation=msg)
except exception.ConfigDriveInvalidValue:
msg = _("Invalid config_drive provided.")
raise exc.HTTPBadRequest(explanation=msg)
except messaging.RemoteError as err:
msg = "%(err_type)s: %(err_msg)s" % {
'err_type': err.exc_type,
'err_msg': err.value
}
raise exc.HTTPBadRequest(explanation=msg)
except UnicodeDecodeError as error:
msg = "UnicodeError: %s" % error
raise exc.HTTPBadRequest(explanation=msg)
except (exception.ImageNotActive, exception.FlavorDiskTooSmall,
exception.FlavorMemoryTooSmall, exception.NetworkNotFound,
exception.PortNotFound, exception.FixedIpAlreadyInUse,
exception.SecurityGroupNotFound,
exception.InstanceUserDataTooLarge,
exception.InstanceUserDataMalformed) as error:
raise exc.HTTPBadRequest(explanation=error.format_message())
except (exception.ImageNUMATopologyIncomplete,
exception.ImageNUMATopologyForbidden,
exception.ImageNUMATopologyAsymmetric,
exception.ImageNUMATopologyCPUOutOfRange,
exception.ImageNUMATopologyCPUDuplicates,
exception.ImageNUMATopologyCPUsUnassigned,
exception.ImageNUMATopologyMemoryOutOfRange) as error:
raise exc.HTTPBadRequest(explanation=error.format_message())
except (exception.PortInUse, exception.InstanceExists,
exception.NoUniqueMatch) as error:
raise exc.HTTPConflict(explanation=error.format_message())
except exception.Invalid as error:
raise exc.HTTPBadRequest(explanation=error.format_message())
# If the caller wanted a reservation_id, return it
if ret_resv_id:
return wsgi.ResponseObject({'reservation_id': resv_id})
req.cache_db_instances(instances)
server = self._view_builder.create(req, instances[0])
if CONF.enable_instance_password:
server['server']['adminPass'] = password
robj = wsgi.ResponseObject(server)
return self._add_location(robj)
def create(self, req, body=None):
"""Create a storage pool."""
LOG.info(body)
#{'pool':
# {'replicationFactor': 3,
# 'name': 'test',
# 'enablePoolQuota': False,
# 'storageGroupId': '1',
# 'u'replicatedStorageGroupId': '1',
# 'clusterId': '0',
# 'tag': 'abc',
# 'createdBy': 'VSM',
# 'ecProfileId': '1',
# 'ecFailureDomain': 'osd',
# 'poolQuota': 0
# }
#}
if not self.is_valid_body(body, 'pool'):
raise exc.HTTPUnprocessableEntity()
context = req.environ['vsm.context']
pool_dict = body['pool']
for key in ('name', 'createdBy', 'storageGroupId'):
if not key in pool_dict:
msg = _("%s is not defined in pool" % key)
raise exc.HTTPBadRequest(explanation=msg)
name = pool_dict['name'].strip()
created_by = pool_dict['createdBy'].strip()
storage_group_id = pool_dict['storageGroupId']
tag = pool_dict['tag'].strip()
cluster_id = pool_dict['clusterId']
try:
cluster_id = int(str(cluster_id))
except ValueError:
msg = _('cluster_id must be an interger value')
raise exc.HTTPBadRequest(explanation=msg)
osd_num = self.conductor_api.get_osd_num(context, storage_group_id)
storage_group = db.storage_group_get(context, storage_group_id)
is_ec_pool = pool_dict.get('ecProfileId')
if is_ec_pool:
#erasure code pool
body_info = {'name': name,
'cluster_id':cluster_id,
'storage_group_id':storage_group_id,
'ec_profile_id':pool_dict['ecProfileId'],
'ec_ruleset_root':storage_group['name'],
'ec_failure_domain':pool_dict['ecFailureDomain'],
'created_by':created_by,
'tag':tag}
else:
#replicated pool
crush_ruleset = self.conductor_api.get_ruleset_id(context, storage_group_id)
if crush_ruleset < 0:
msg = _('crush_ruleset must be a non-negative integer value')
raise exc.HTTPBadRequest(explanation=msg)
size = pool_dict['replicationFactor']
replica_storage_group_id = pool_dict['replicatedStorageGroupId']
try:
size = int(str(size))
if size < 1:
msg = _('size must be > 1')
raise exc.HTTPBadRequest(explanation=msg)
host_num = self.conductor_api.count_hosts_by_storage_group_id(context, storage_group_id)
LOG.info("storage_group_id:%s,host_num:%s", storage_group_id, host_num)
if size > host_num:
msg = "The replication factor must be less than or equal to the number of storage nodes in the specific storage group in cluster!"
return {'message': msg}
except ValueError:
msg = _('size must be an interger value')
raise exc.HTTPBadRequest(explanation=msg)
pg_num = self._compute_pg_num(context, osd_num, size)
#vsm_id = str(uuid.uuid1()).split('-')[0]
body_info = {'name': name, #+ "-vsm" + vsm_id,
'cluster_id':cluster_id,
'storage_group_id':storage_group_id,
'replica_storage_group_id':replica_storage_group_id,
'crush_ruleset':crush_ruleset,
'pg_num':pg_num,
'pgp_num':pg_num,
'size':size,
'min_size':size,
'created_by':created_by,
'tag':tag}
body_info.update({
"quota": pool_dict.get("poolQuota"),
"enable_quota": pool_dict.get("enablePoolQuota"),
})
return self.scheduler_api.create_storage_pool(context, body_info)
def create(self, req, body):
"""Creates a new restore."""
if not self.is_valid_body(body, 'restore'):
raise exc.HTTPUnprocessableEntity()
LOG.debug('Create restore request body: %s', body)
context = req.environ['karbor.context']
check_policy(context, 'create')
restore = body['restore']
LOG.debug('Create restore request : %s', restore)
if not restore.get("provider_id"):
msg = _("provider_id must be provided when creating "
"a restore.")
raise exception.InvalidInput(reason=msg)
if not restore.get("checkpoint_id"):
msg = _("checkpoint_id must be provided when creating "
"a restore.")
raise exception.InvalidInput(reason=msg)
parameters = restore.get("parameters")
if not isinstance(parameters, dict):
msg = _("parameters must be a dict when creating"
" a restore.")
raise exception.InvalidInput(reason=msg)
# restore_auth and restore_target are optional
# Heat client can be initialized using current login tenant when the
# restore_target and restore_auth is not provided.
restore_auth = restore.get("restore_auth")
if restore_auth is not None:
if not isinstance(restore_auth, dict):
msg = _("restore_auth must be a dict when creating"
" a restore.")
raise exception.InvalidInput(reason=msg)
restore_properties = {
'project_id': context.project_id,
'provider_id': restore.get('provider_id'),
'checkpoint_id': restore.get('checkpoint_id'),
'restore_target': restore.get('restore_target'),
'parameters': parameters,
'status': constants.RESTORE_STATUS_IN_PROGRESS,
}
restoreobj = objects.Restore(context=context,
**restore_properties)
restoreobj.create()
LOG.debug('call restore RPC : restoreobj:%s', restoreobj)
# call restore rpc API of protection service
try:
self.protection_api.restore(context, restoreobj, restore_auth)
except Exception:
# update the status of restore
update_dict = {
"status": constants.RESTORE_STATUS_FAILURE
}
check_policy(context, 'update', restoreobj)
restoreobj = self._restore_update(context,
restoreobj.get("id"),
update_dict)
retval = self._view_builder.detail(req, restoreobj)
return retval
def create(self, req, body):
"""Creates a new volume."""
if not self.is_valid_body(body, 'volume'):
raise exc.HTTPUnprocessableEntity()
LOG.debug('Create volume request body: %s', body)
context = req.environ['cinder.context']
volume = body['volume']
kwargs = {}
req_volume_type = volume.get('volume_type', None)
if req_volume_type:
try:
if not uuidutils.is_uuid_like(req_volume_type):
kwargs['volume_type'] = \
volume_types.get_volume_type_by_name(
context, req_volume_type)
else:
kwargs['volume_type'] = volume_types.get_volume_type(
context, req_volume_type)
except exception.VolumeTypeNotFound:
explanation = 'Volume type not found.'
raise exc.HTTPNotFound(explanation=explanation)
kwargs['metadata'] = volume.get('metadata', None)
snapshot_id = volume.get('snapshot_id')
if snapshot_id is not None:
kwargs['snapshot'] = self.volume_api.get_snapshot(context,
snapshot_id)
else:
kwargs['snapshot'] = None
source_volid = volume.get('source_volid')
if source_volid is not None:
kwargs['source_volume'] = self.volume_api.get_volume(context,
source_volid)
else:
kwargs['source_volume'] = None
size = volume.get('size', None)
if size is None and kwargs['snapshot'] is not None:
size = kwargs['snapshot']['volume_size']
elif size is None and kwargs['source_volume'] is not None:
size = kwargs['source_volume']['size']
LOG.audit(_("Create volume of %s GB"), size, context=context)
image_href = None
image_uuid = None
if self.ext_mgr.is_loaded('os-image-create'):
# NOTE(jdg): misleading name "imageRef" as it's an image-id
image_href = volume.get('imageRef')
if image_href:
image_uuid = self._image_uuid_from_href(image_href)
kwargs['image_id'] = image_uuid
kwargs['availability_zone'] = volume.get('availability_zone', None)
new_volume = self.volume_api.create(context,
size,
volume.get('display_name'),
volume.get('display_description'),
**kwargs)
# TODO(vish): Instance should be None at db layer instead of
# trying to lazy load, but for now we turn it into
# a dict to avoid an error.
new_volume = dict(new_volume.iteritems())
self._add_visible_admin_metadata(context, new_volume)
retval = _translate_volume_detail_view(context, new_volume, image_uuid)
return {'volume': retval}
def create(self, req, body):
context = req.environ['nova.context']
authorize(context)
if not body:
raise exc.HTTPUnprocessableEntity()
if not "network" in body:
raise exc.HTTPUnprocessableEntity()
network_params = body["network"]
str_args = ("bridge", "bridge_interface", "cidr", "cidr_v6", "dns1",
"dns2", "fixed_cidr", "gateway", "gateway_v6", "label",
"multi_host", "priority", "project_id")
int_args = ("network_size", "num_networks", "vlan_start", "vpn_start")
ctor_args = str_args + int_args
for key in int_args:
try:
network_params[key] = int(network_params[key])
except ValueError:
raise exc.HTTPBadRequest(
explanation=_("%s must be an integer") % key)
except KeyError:
pass
# check for certain required inputs
if not network_params["label"]:
raise exc.HTTPBadRequest(
explanation=_("Network label is required"))
if not (network_params["cidr"] or network_params["cidr_v6"]):
raise exc.HTTPBadRequest(
explanation=_("cidr or cidr_v6 is required"))
kwargs = dict(((k, network_params.get(k, None)) for k in ctor_args))
bridge = kwargs["bridge"] or FLAGS.flat_network_bridge
if not bridge:
bridge_required = [
'nova.network.manager.FlatManager',
'nova.network.manager.FlatDHCPManager'
]
if FLAGS.network_manager in bridge_required:
raise exc.HTTPBadRequest(explanation=_("bridge is required"))
kwargs["bridge"] = bridge
bridge_interface = (kwargs["bridge_interface"] or FLAGS.flat_interface
or FLAGS.vlan_interface)
if not bridge_interface:
interface_required = ['nova.network.manager.VlanManager']
if FLAGS.network_manager in interface_required:
raise exc.HTTPBadRequest(
explanation=_("bridge_interface is required"))
kwargs["bridge_interface"] = bridge_interface
# sanitize other input using FLAGS if necessary
num_networks = kwargs["num_networks"] or FLAGS.num_networks
network_size = kwargs["network_size"]
cidr = kwargs["cidr"]
if not network_size and cidr:
fixnet = netaddr.IPNetwork(cidr)
each_subnet_size = fixnet.size / num_networks
if each_subnet_size > FLAGS.network_size:
network_size = FLAGS.network_size
subnet = 32 - int(math.log(network_size, 2))
oversize_msg = _(
'Subnet(s) too large, defaulting to /%s.'
' To override, specify network_size flag.') % subnet
LOG.warn(oversize_msg)
else:
network_size = fixnet.size
kwargs["num_networks"] = num_networks
kwargs["network_size"] = network_size
kwargs["multi_host"] = kwargs["multi_host"] or FLAGS.multi_host
kwargs["vlan_start"] = kwargs["vlan_start"] or FLAGS.vlan_start
kwargs["vpn_start"] = kwargs["vpn_start"] or FLAGS.vpn_start
kwargs["dns1"] = kwargs["dns1"] or FLAGS.flat_network_dns
kwargs["network_size"] = kwargs["network_size"] or FLAGS.network_size
if kwargs["fixed_cidr"]:
kwargs["fixed_cidr"] = netaddr.IPNetwork(fixed_cidr)
# create the network
LOG.debug(_("Creating network with label %s") % kwargs["label"])
try:
networks = self.network_api.create(context, **kwargs)
except Exception as ex:
raise exc.HTTPBadRequest(
explanation=_("Cannot create network. %s") %
getattr(ex, "value", str(ex)))
result = [network_dict(context, net_ref) for net_ref in networks]
return {'networks': result}
def _validate_manage_share_server_parameters(self, context, body):
if not (body and self.is_valid_body(body, 'share_server')):
msg = _("Share Server entity not found in request body")
raise exc.HTTPUnprocessableEntity(explanation=msg)
required_parameters = ('host', 'share_network_id', 'identifier')
data = body['share_server']
for parameter in required_parameters:
if parameter not in data:
msg = _("Required parameter %s not found") % parameter
raise exc.HTTPBadRequest(explanation=msg)
if not data.get(parameter):
msg = _("Required parameter %s is empty") % parameter
raise exc.HTTPBadRequest(explanation=msg)
identifier = data['identifier']
host, share_network_id = data['host'], data['share_network_id']
network_subnet_id = data.get('share_network_subnet_id')
if network_subnet_id:
try:
network_subnet = db_api.share_network_subnet_get(
context, network_subnet_id)
except exception.ShareNetworkSubnetNotFound:
msg = _("The share network subnet %s does not "
"exist.") % network_subnet_id
raise exc.HTTPBadRequest(explanation=msg)
else:
network_subnet = db_api.share_network_subnet_get_default_subnet(
context, share_network_id)
if network_subnet is None:
msg = _("The share network %s does have a default subnet. Create "
"one or use a specific subnet to manage this share server "
"with API version >= 2.51.") % share_network_id
raise exc.HTTPBadRequest(explanation=msg)
if share_utils.extract_host(host, 'pool'):
msg = _("Host parameter should not contain pool.")
raise exc.HTTPBadRequest(explanation=msg)
try:
utils.validate_service_host(context,
share_utils.extract_host(host))
except exception.ServiceNotFound as e:
raise exc.HTTPBadRequest(explanation=e)
except exception.PolicyNotAuthorized as e:
raise exc.HTTPForbidden(explanation=e)
except exception.AdminRequired as e:
raise exc.HTTPForbidden(explanation=e)
except exception.ServiceIsDown as e:
raise exc.HTTPBadRequest(explanation=e)
try:
share_network = db_api.share_network_get(context, share_network_id)
except exception.ShareNetworkNotFound as e:
raise exc.HTTPBadRequest(explanation=e)
driver_opts = data.get('driver_options')
if driver_opts is not None and not isinstance(driver_opts, dict):
msg = _("Driver options must be in dictionary format.")
raise exc.HTTPBadRequest(explanation=msg)
return identifier, host, share_network, driver_opts, network_subnet
def create(self, req, body):
"""Creates a new volume."""
if not self.is_valid_body(body, 'volume'):
raise exc.HTTPUnprocessableEntity()
context = req.environ['cinder.context']
volume = body['volume']
kwargs = {}
# NOTE(thingee): v2 API allows name instead of display_name
if volume.get('name'):
volume['display_name'] = volume.get('name')
del volume['name']
req_volume_type = volume.get('volume_type', None)
if req_volume_type:
try:
kwargs['volume_type'] = volume_types.get_volume_type_by_name(
context, req_volume_type)
except exception.VolumeTypeNotFound:
explanation = 'Volume type not found.'
raise exc.HTTPNotFound(explanation=explanation)
kwargs['metadata'] = volume.get('metadata', None)
snapshot_id = volume.get('snapshot_id')
if snapshot_id is not None:
kwargs['snapshot'] = self.volume_api.get_snapshot(context,
snapshot_id)
else:
kwargs['snapshot'] = None
source_volid = volume.get('source_volid')
if source_volid is not None:
kwargs['source_volume'] = self.volume_api.get_volume(context,
source_volid)
else:
kwargs['source_volume'] = None
size = volume.get('size', None)
if size is None and kwargs['snapshot'] is not None:
size = kwargs['snapshot']['volume_size']
elif size is None and kwargs['source_volume'] is not None:
size = kwargs['source_volume']['size']
LOG.audit(_("Create volume of %s GB"), size, context=context)
image_href = None
image_uuid = None
if self.ext_mgr.is_loaded('os-image-create'):
image_href = volume.get('imageRef')
if snapshot_id and image_href:
msg = _("Snapshot and image cannot be specified together.")
raise exc.HTTPBadRequest(explanation=msg)
if image_href:
image_uuid = self._image_uuid_from_href(image_href)
kwargs['image_id'] = image_uuid
kwargs['availability_zone'] = volume.get('availability_zone', None)
new_volume = self.volume_api.create(context,
size,
volume.get('display_name'),
volume.get('display_description'),
**kwargs)
# TODO(vish): Instance should be None at db layer instead of
# trying to lazy load, but for now we turn it into
# a dict to avoid an error.
retval = self._view_builder.summary(req, dict(new_volume.iteritems()))
return retval
def update(self, req, id, body):
"""Update specified share network."""
context = req.environ['manila.context']
policy.check_policy(context, RESOURCE_NAME, 'update')
if not body or RESOURCE_NAME not in body:
raise exc.HTTPUnprocessableEntity()
try:
share_network = db_api.share_network_get(context, id)
except exception.ShareNetworkNotFound as e:
raise exc.HTTPNotFound(explanation=six.text_type(e))
update_values = body[RESOURCE_NAME]
if 'nova_net_id' in update_values:
msg = _("nova networking is not supported starting in Ocata.")
raise exc.HTTPBadRequest(explanation=msg)
if self._share_network_subnets_contain_share_servers(share_network):
for value in update_values:
if value not in ['name', 'description']:
msg = (_("Cannot update share network %s. It is used by "
"share servers. Only 'name' and 'description' "
"fields are available for update") %
share_network['id'])
raise exc.HTTPForbidden(explanation=msg)
try:
if ('neutron_net_id' in update_values
or 'neutron_subnet_id' in update_values):
subnet = db_api.share_network_subnet_get_default_subnet(
context, id)
if not subnet:
msg = _("The share network %(id)s does not have a "
"'default' subnet that serves all availability "
"zones, so subnet details "
"('neutron_net_id', 'neutron_subnet_id') cannot "
"be updated.") % {
'id': id
}
raise exc.HTTPBadRequest(explanation=msg)
# NOTE(silvacarlose): If the default share network subnet have
# the fields neutron_net_id and neutron_subnet_id set as None,
# we need to make sure that in the update request the user is
# passing both parameter since a share network subnet must
# have both fields filled or empty.
subnet_neutron_net_and_subnet_id_are_empty = (
subnet['neutron_net_id'] is None
and subnet['neutron_subnet_id'] is None)
update_values_without_neutron_net_or_subnet = (
update_values.get('neutron_net_id') is None
or update_values.get('neutron_subnet_id') is None)
if (subnet_neutron_net_and_subnet_id_are_empty
and update_values_without_neutron_net_or_subnet):
msg = _("To update the share network %(id)s you need to "
"specify both 'neutron_net_id' and "
"'neutron_subnet_id'.") % {
'id': id
}
raise webob.exc.HTTPBadRequest(explanation=msg)
db_api.share_network_subnet_update(context, subnet['id'],
update_values)
share_network = db_api.share_network_update(
context, id, update_values)
except db_exception.DBError:
msg = "Could not save supplied data due to database error"
raise exc.HTTPBadRequest(explanation=msg)
return self._view_builder.build_share_network(req, share_network)
def create(self, req, body):
"""Creates a new share."""
context = req.environ['manila.context']
if not self.is_valid_body(body, 'share'):
raise exc.HTTPUnprocessableEntity()
share = body['share']
# NOTE(rushiagr): v2 API allows name instead of display_name
if share.get('name'):
share['display_name'] = share.get('name')
del share['name']
# NOTE(rushiagr): v2 API allows description instead of
# display_description
if share.get('description'):
share['display_description'] = share.get('description')
del share['description']
size = share['size']
share_proto = share['share_proto'].upper()
msg = (_("Create %(share_proto)s share of %(size)s GB") % {
'share_proto': share_proto,
'size': size
})
LOG.info(msg, context=context)
kwargs = {}
kwargs['availability_zone'] = share.get('availability_zone')
kwargs['metadata'] = share.get('metadata', None)
snapshot_id = share.get('snapshot_id')
if snapshot_id:
snapshot = self.share_api.get_snapshot(context, snapshot_id)
else:
snapshot = None
kwargs['snapshot'] = snapshot
share_network_id = share.get('share_network_id')
if snapshot:
# Need to check that share_network_id from snapshot's
# parents share equals to share_network_id from args.
# If share_network_id is empty than update it with
# share_network_id of parent share.
parent_share = self.share_api.get(context, snapshot['share_id'])
parent_share_net_id = parent_share['share_network_id']
if share_network_id:
if share_network_id != parent_share_net_id:
msg = "Share network ID should be the same as snapshot's" \
" parent share's or empty"
raise exc.HTTPBadRequest(explanation=msg)
elif parent_share_net_id:
share_network_id = parent_share_net_id
if share_network_id:
try:
self.share_api.get_share_network(context, share_network_id)
except exception.ShareNetworkNotFound as e:
msg = "%s" % e
raise exc.HTTPNotFound(explanation=msg)
kwargs['share_network_id'] = share_network_id
display_name = share.get('display_name')
display_description = share.get('display_description')
req_volume_type = share.get('volume_type', None)
if req_volume_type:
try:
if not uuidutils.is_uuid_like(req_volume_type):
kwargs['volume_type'] = \
volume_types.get_volume_type_by_name(
context, req_volume_type)
else:
kwargs['volume_type'] = volume_types.get_volume_type(
context, req_volume_type)
except exception.VolumeTypeNotFound:
msg = _("Volume type not found.")
raise exc.HTTPNotFound(explanation=msg)
new_share = self.share_api.create(context, share_proto, size,
display_name, display_description,
**kwargs)
# TODO(vish): Instance should be None at db layer instead of
# trying to lazy load, but for now we turn it into
# a dict to avoid an error.
return self._view_builder.summary(req, dict(six.iteritems(new_share)))
def create(self, req, body):
"""Creates a new volume."""
if not self.is_valid_body(body, 'volume'):
raise exc.HTTPUnprocessableEntity()
LOG.debug('Create volume request body: %s', body)
context = req.environ['storage.context']
volume = body['volume']
kwargs = {}
req_volume_type = volume.get('volume_type', None)
if req_volume_type:
try:
if not uuidutils.is_uuid_like(req_volume_type):
kwargs['volume_type'] = \
volume_types.get_volume_type_by_name(
context, req_volume_type)
else:
kwargs['volume_type'] = volume_types.get_volume_type(
context, req_volume_type)
except exception.VolumeTypeNotFound:
explanation = 'Volume type not found.'
raise exc.HTTPNotFound(explanation=explanation)
kwargs['metadata'] = volume.get('metadata', None)
snapshot_id = volume.get('snapshot_id')
if snapshot_id is not None:
try:
kwargs['snapshot'] = self.volume_api.get_snapshot(
context, snapshot_id)
except exception.NotFound:
explanation = _('snapshot id:%s not found') % snapshot_id
raise exc.HTTPNotFound(explanation=explanation)
else:
kwargs['snapshot'] = None
source_volid = volume.get('source_volid')
if source_volid is not None:
try:
kwargs['source_volume'] = \
self.volume_api.get_volume(context,
source_volid)
except exception.NotFound:
explanation = _('source vol id:%s not found') % source_volid
raise exc.HTTPNotFound(explanation=explanation)
else:
kwargs['source_volume'] = None
size = volume.get('size', None)
if size is None and kwargs['snapshot'] is not None:
size = kwargs['snapshot']['volume_size']
elif size is None and kwargs['source_volume'] is not None:
size = kwargs['source_volume']['size']
LOG.info(_LI("Create volume of %s GB"), size, context=context)
multiattach = volume.get('multiattach', False)
kwargs['multiattach'] = multiattach
image_href = None
image_uuid = None
if self.ext_mgr.is_loaded('os-image-create'):
# NOTE(jdg): misleading name "imageRef" as it's an image-id
image_href = volume.get('imageRef')
if image_href is not None:
image_uuid = self._image_uuid_from_href(image_href)
kwargs['image_id'] = image_uuid
kwargs['availability_zone'] = volume.get('availability_zone', None)
new_volume = self.volume_api.create(context, size,
volume.get('display_name'),
volume.get('display_description'),
**kwargs)
retval = _translate_volume_detail_view(context, new_volume, image_uuid)
return {'volume': retval}
def create(self, req, body):
context = req.environ['nova.context']
authorize(context)
if not body:
raise exc.HTTPUnprocessableEntity()
if not 'security_group_rule' in body:
raise exc.HTTPUnprocessableEntity()
self.compute_api.ensure_default_security_group(context)
sg_rule = body['security_group_rule']
parent_group_id = sg_rule.get('parent_group_id', None)
try:
parent_group_id = int(parent_group_id)
security_group = db.security_group_get(context, parent_group_id)
except ValueError:
msg = _("Parent group id is not integer")
raise exc.HTTPBadRequest(explanation=msg)
except exception.NotFound as exp:
msg = _("Security group (%s) not found") % parent_group_id
raise exc.HTTPNotFound(explanation=msg)
msg = _("Authorize security group ingress %s")
LOG.audit(msg, security_group['name'], context=context)
try:
values = self._rule_args_to_dict(
context,
to_port=sg_rule.get('to_port'),
from_port=sg_rule.get('from_port'),
parent_group_id=sg_rule.get('parent_group_id'),
ip_protocol=sg_rule.get('ip_protocol'),
cidr=sg_rule.get('cidr'),
group_id=sg_rule.get('group_id'))
except Exception as exp:
raise exc.HTTPBadRequest(explanation=unicode(exp))
if values is None:
msg = _("Not enough parameters to build a " "valid rule.")
raise exc.HTTPBadRequest(explanation=msg)
values['parent_group_id'] = security_group.id
if self._security_group_rule_exists(security_group, values):
msg = _('This rule already exists in group %s') % parent_group_id
raise exc.HTTPBadRequest(explanation=msg)
allowed = quota.allowed_security_group_rules(context, parent_group_id,
1)
if allowed < 1:
msg = _("Quota exceeded, too many security group rules.")
raise exc.HTTPBadRequest(explanation=msg)
security_group_rule = db.security_group_rule_create(context, values)
self.sgh.trigger_security_group_rule_create_refresh(
context, [security_group_rule['id']])
self.compute_api.trigger_security_group_rules_refresh(
context, security_group_id=security_group['id'])
return {
"security_group_rule":
self._format_security_group_rule(context, security_group_rule)
}
def _create(self,
req,
body,
check_create_share_from_snapshot_support=False):
"""Creates a new share."""
context = req.environ['manila.context']
if not self.is_valid_body(body, 'share'):
raise exc.HTTPUnprocessableEntity()
share = body['share']
availability_zone_id = None
# NOTE(rushiagr): Manila API allows 'name' instead of 'display_name'.
if share.get('name'):
share['display_name'] = share.get('name')
del share['name']
# NOTE(rushiagr): Manila API allows 'description' instead of
# 'display_description'.
if share.get('description'):
share['display_description'] = share.get('description')
del share['description']
size = share['size']
share_proto = share['share_proto'].upper()
msg = ("Create %(share_proto)s share of %(size)s GB" % {
'share_proto': share_proto,
'size': size
})
LOG.info(msg, context=context)
availability_zone = share.get('availability_zone')
if availability_zone:
try:
availability_zone_id = db.availability_zone_get(
context, availability_zone).id
except exception.AvailabilityZoneNotFound as e:
raise exc.HTTPNotFound(explanation=six.text_type(e))
share_group_id = share.get('share_group_id')
if share_group_id:
try:
share_group = db.share_group_get(context, share_group_id)
except exception.ShareGroupNotFound as e:
raise exc.HTTPNotFound(explanation=six.text_type(e))
sg_az_id = share_group['availability_zone_id']
if availability_zone and availability_zone_id != sg_az_id:
msg = _("Share cannot have AZ ('%(s_az)s') different than "
"share group's one (%(sg_az)s).") % {
's_az': availability_zone_id,
'sg_az': sg_az_id
}
raise exception.InvalidInput(msg)
availability_zone_id = sg_az_id
kwargs = {
'availability_zone': availability_zone_id,
'metadata': share.get('metadata'),
'is_public': share.get('is_public', False),
'share_group_id': share_group_id,
}
snapshot_id = share.get('snapshot_id')
if snapshot_id:
snapshot = self.share_api.get_snapshot(context, snapshot_id)
else:
snapshot = None
kwargs['snapshot_id'] = snapshot_id
share_network_id = share.get('share_network_id')
if snapshot:
# Need to check that share_network_id from snapshot's
# parents share equals to share_network_id from args.
# If share_network_id is empty then update it with
# share_network_id of parent share.
parent_share = self.share_api.get(context, snapshot['share_id'])
parent_share_net_id = parent_share.instance['share_network_id']
if share_network_id:
if share_network_id != parent_share_net_id:
msg = ("Share network ID should be the same as snapshot's"
" parent share's or empty")
raise exc.HTTPBadRequest(explanation=msg)
elif parent_share_net_id:
share_network_id = parent_share_net_id
# Verify that share can be created from a snapshot
if (check_create_share_from_snapshot_support and
not parent_share['create_share_from_snapshot_support']):
msg = (_("A new share may not be created from snapshot '%s', "
"because the snapshot's parent share does not have "
"that capability.") % snapshot_id)
LOG.error(msg)
raise exc.HTTPBadRequest(explanation=msg)
if share_network_id:
try:
self.share_api.get_share_network(context, share_network_id)
except exception.ShareNetworkNotFound as e:
raise exc.HTTPNotFound(explanation=six.text_type(e))
kwargs['share_network_id'] = share_network_id
display_name = share.get('display_name')
display_description = share.get('display_description')
if 'share_type' in share and 'volume_type' in share:
msg = 'Cannot specify both share_type and volume_type'
raise exc.HTTPBadRequest(explanation=msg)
req_share_type = share.get('share_type', share.get('volume_type'))
share_type = None
if req_share_type:
try:
if not uuidutils.is_uuid_like(req_share_type):
share_type = share_types.get_share_type_by_name(
context, req_share_type)
else:
share_type = share_types.get_share_type(
context, req_share_type)
except exception.ShareTypeNotFound:
msg = _("Share type not found.")
raise exc.HTTPNotFound(explanation=msg)
elif not snapshot:
def_share_type = share_types.get_default_share_type()
if def_share_type:
share_type = def_share_type
# Only use in create share feature. Create share from snapshot
# and create share with share group features not
# need this check.
if (not share_network_id and not snapshot and not share_group_id
and share_type and share_type.get('extra_specs')
and (strutils.bool_from_string(
share_type.get('extra_specs').get(
'driver_handles_share_servers')))):
msg = _('Share network must be set when the '
'driver_handles_share_servers is true.')
raise exc.HTTPBadRequest(explanation=msg)
if share_type:
kwargs['share_type'] = share_type
new_share = self.share_api.create(context, share_proto, size,
display_name, display_description,
**kwargs)
return self._view_builder.detail(req, new_share)
def create(self, req, body):
"""Creates a new scheduled operation."""
LOG.debug('Create scheduled operation start')
if not self.is_valid_body(body, 'scheduled_operation'):
raise exc.HTTPUnprocessableEntity()
LOG.debug('Create a scheduled operation, request body: %s', body)
context = req.environ['karbor.context']
check_policy(context, 'create')
operation_info = body['scheduled_operation']
name = operation_info.get("name", None)
operation_type = operation_info.get("operation_type", None)
operation_definition = operation_info.get("operation_definition", None)
if name is None:
msg = _("Operation name or type or definition is not provided.")
raise exc.HTTPBadRequest(explanation=msg)
self.validate_name_and_description(operation_info)
try:
OPERATION_MANAGER.check_operation_definition(
operation_type, operation_definition)
except exception.Invalid as ex:
raise exc.HTTPBadRequest(explanation=ex.msg)
except Exception as ex:
self._raise_unknown_exception(ex)
trigger_id = operation_info.get("trigger_id", None)
trigger = self._get_trigger_by_id(context, trigger_id)
if context.project_id != trigger.project_id:
msg = _("Invalid trigger id provided.")
raise exc.HTTPBadRequest(explanation=msg)
operation_obj = {
'name': operation_info.get('name', None),
'description': operation_info.get('description', None),
'operation_type': operation_type,
'user_id': context.user_id,
'project_id': context.project_id,
'trigger_id': trigger_id,
'operation_definition': operation_definition,
}
try:
operation = objects.ScheduledOperation(context=context,
**operation_obj)
operation.create()
except Exception as ex:
self._raise_unknown_exception(ex)
try:
self._create_scheduled_operation(context, operation.id, trigger_id)
except Exception:
try:
operation.destroy()
except Exception:
pass
raise
return self._view_builder.detail(req, operation)
def create(self, req, body):
""" Creates a new server for a given user """
if not body:
raise exc.HTTPUnprocessableEntity()
if not 'server' in body:
raise exc.HTTPUnprocessableEntity()
body['server']['key_name'] = self._get_key_name(req, body)
context = req.environ['engine.context']
server_dict = body['server']
password = self._get_server_admin_password(server_dict)
if not 'name' in server_dict:
msg = _("Server name is not defined")
raise exc.HTTPBadRequest(explanation=msg)
name = server_dict['name']
self._validate_server_name(name)
name = name.strip()
image_href = self._image_ref_from_req_data(body)
# If the image href was generated by engine api, strip image_href
# down to an id and use the default tank connection params
if str(image_href).startswith(req.application_url):
image_href = image_href.split('/').pop()
personality = server_dict.get('personality')
config_drive = server_dict.get('config_drive')
injected_files = []
if personality:
injected_files = self._get_injected_files(personality)
sg_names = []
security_groups = server_dict.get('security_groups')
if security_groups is not None:
sg_names = [sg['name'] for sg in security_groups if sg.get('name')]
if not sg_names:
sg_names.append('default')
sg_names = list(set(sg_names))
requested_networks = server_dict.get('networks')
if requested_networks is not None:
requested_networks = self._get_requested_networks(
requested_networks)
try:
flavor_id = self._flavor_id_from_req_data(body)
except ValueError as error:
msg = _("Invalid flavorRef provided.")
raise exc.HTTPBadRequest(explanation=msg)
zone_blob = server_dict.get('blob')
# optional x7 extensions:
key_name = server_dict.get('key_name')
user_data = server_dict.get('user_data')
self._validate_user_data(user_data)
availability_zone = server_dict.get('availability_zone')
name = server_dict['name']
self._validate_server_name(name)
name = name.strip()
block_device_mapping = self._get_block_device_mapping(server_dict)
# Only allow admins to specify their own reservation_ids
# This is really meant to allow zones to work.
reservation_id = server_dict.get('reservation_id')
if all([
reservation_id is not None, reservation_id != '',
not context.is_admin
]):
reservation_id = None
ret_resv_id = server_dict.get('return_reservation_id', False)
min_count = server_dict.get('min_count')
max_count = server_dict.get('max_count')
# min_count and max_count are optional. If they exist, they come
# in as strings. We want to default 'min_count' to 1, and default
# 'max_count' to be 'min_count'.
min_count = int(min_count) if min_count else 1
max_count = int(max_count) if max_count else min_count
if min_count > max_count:
min_count = max_count
auto_disk_config = server_dict.get('auto_disk_config')
try:
inst_type = \
instance_types.get_instance_type_by_flavor_id(flavor_id)
(instances, resv_id) = self.compute_api.create(
context,
inst_type,
image_href,
display_name=name,
display_description=name,
key_name=key_name,
metadata=server_dict.get('metadata', {}),
access_ip_v4=server_dict.get('accessIPv4'),
access_ip_v6=server_dict.get('accessIPv6'),
injected_files=injected_files,
admin_password=password,
zone_blob=zone_blob,
reservation_id=reservation_id,
min_count=min_count,
max_count=max_count,
requested_networks=requested_networks,
security_group=sg_names,
user_data=user_data,
availability_zone=availability_zone,
config_drive=config_drive,
block_device_mapping=block_device_mapping,
auto_disk_config=auto_disk_config)
except exception.QuotaError as error:
self._handle_quota_error(error)
except exception.InstanceTypeMemoryTooSmall as error:
raise exc.HTTPBadRequest(explanation=unicode(error))
except exception.InstanceTypeDiskTooSmall as error:
raise exc.HTTPBadRequest(explanation=unicode(error))
except exception.ImageNotFound as error:
msg = _("Can not find requested image")
raise exc.HTTPBadRequest(explanation=msg)
except exception.FlavorNotFound as error:
msg = _("Invalid flavorRef provided.")
raise exc.HTTPBadRequest(explanation=msg)
except exception.KeypairNotFound as error:
msg = _("Invalid key_name provided.")
raise exc.HTTPBadRequest(explanation=msg)
except exception.SecurityGroupNotFound as error:
raise exc.HTTPBadRequest(explanation=unicode(error))
except rpc_common.RemoteError as err:
msg = "%(err_type)s: %(err_msg)s" % \
{'err_type': err.exc_type, 'err_msg': err.value}
raise exc.HTTPBadRequest(explanation=msg)
# Let the caller deal with unhandled exceptions.
# If the caller wanted a reservation_id, return it
if ret_resv_id:
return {'reservation_id': resv_id}
server = self._view_builder.create(req, instances[0])
if '_is_precooked' in server['server'].keys():
del server['server']['_is_precooked']
else:
server['server']['adminPass'] = password
robj = wsgi.ResponseObject(server)
return self._add_location(robj)
def create(self, req, body=None):
"""Create a storage pool."""
LOG.info(body)
#{'pool':
# {'replicationFactor': 3,
# 'name': 'test',
# 'enablePoolQuota': False,
# 'storageGroupId': '1',
# 'u'replicatedStorageGroupId': '1',
# 'clusterId': '0',
# 'tag': 'abc',
# 'createdBy': 'VSM',
# 'ecProfileId': '1',
# 'ecFailureDomain': 'osd',
# 'poolQuota': 0
# }
#}
if not self.is_valid_body(body, 'pool'):
raise exc.HTTPUnprocessableEntity()
context = req.environ['vsm.context']
pool_dict = body['pool']
for key in ('name', 'createdBy', 'storageGroupName'):
if not key in pool_dict:
msg = _("%s is not defined in pool" % key)
raise exc.HTTPBadRequest(explanation=msg)
name = pool_dict['name'].strip()
created_by = pool_dict['createdBy'].strip()
storage_group_name = pool_dict['storageGroupName']
tag = pool_dict['tag'].strip()
cluster_id = pool_dict['clusterId']
try:
cluster_id = int(str(cluster_id))
except ValueError:
msg = _('cluster_id must be an interger value')
raise exc.HTTPBadRequest(explanation=msg)
storage_group = db.storage_group_get_by_name(context,
storage_group_name)
rule_id = storage_group['rule_id']
storage_group_id = storage_group['id']
size = db.get_size_by_storage_group_name(context, storage_group_name)
size = int(size)
if size == 0:
pool_default_size = db.vsm_settings_get_by_name(
context, 'osd_pool_default_size')
size = int(pool_default_size.value)
#LOG.info('size=====%s'%size)
#osd_num = 2 #TODO self.scheduler_api.get_osd_num_from_crushmap_by_rule(context, rule_id)
is_ec_pool = pool_dict.get('ecProfileId')
if is_ec_pool:
#erasure code pool
body_info = {
'name': name,
'cluster_id': cluster_id,
'storage_group_id': storage_group_id,
'storage_group_name': storage_group_name,
'ec_profile_id': pool_dict['ecProfileId'],
'ec_ruleset_root': storage_group['name'],
'ec_failure_domain': pool_dict['ecFailureDomain'],
'created_by': created_by,
'tag': tag
}
else:
#replicated pool
crush_ruleset = rule_id #self.conductor_api.get_ruleset_id(context, storage_group_id)
if crush_ruleset < 0:
msg = _('crush_ruleset must be a non-negative integer value')
raise exc.HTTPBadRequest(explanation=msg)
#size = pool_dict['replicationFactor']
#replica_storage_group_id = pool_dict['replicatedStorageGroupId']
#try:
# size = int(str(size))
# if size < 1:
# msg = _('size must be > 1')
# raise exc.HTTPBadRequest(explanation=msg)
#
# host_num = self.conductor_api.count_hosts_by_storage_group_id(context, storage_group_id)
# LOG.info("storage_group_id:%s,host_num:%s", storage_group_id, host_num)
# if size > host_num:
# msg = "The replication factor must be less than or equal to the number of storage nodes in the specific storage group in cluster!"
# return {'message': msg}
# except ValueError:
# msg = _('size must be an interger value')
# raise exc.HTTPBadRequest(explanation=msg)
#pg_num = self._compute_pg_num(context, osd_num, size)
#vsm_id = str(uuid.uuid1()).split('-')[0]
pg_num = 64
auto_growth_pg = pool_dict.get("auto_growth_pg", 0)
if auto_growth_pg and int(auto_growth_pg) < pg_num and int(
auto_growth_pg) > 0:
pg_num = int(auto_growth_pg)
#self._compute_pg_num(context, osd_num, size)
body_info = {
'name': name, #+ "-vsm" + vsm_id,
'cluster_id': cluster_id,
'storage_group_id': storage_group_id,
'storage_group_name': storage_group_name,
'pool_type': 'replicated',
'crush_ruleset': crush_ruleset,
'pg_num': pg_num,
'pgp_num': pg_num,
'size': size,
'min_size': size,
'created_by': created_by,
'tag': tag
}
body_info.update({
"quota":
pool_dict.get("poolQuota"),
"enable_quota":
pool_dict.get("enablePoolQuota"),
"max_pg_num_per_osd":
pool_dict.get("max_pg_num_per_osd") or 100,
"auto_growth_pg":
pool_dict.get("auto_growth_pg") or 0,
})
#LOG.info('body_info=====%s'%body_info)
return self.scheduler_api.create_storage_pool(context, body_info)
def create(self, req, body):
""" Creates a new server for a given user """
if not body:
raise exc.HTTPUnprocessableEntity()
if not 'server' in body:
raise exc.HTTPUnprocessableEntity()
body['server']['key_name'] = self._get_key_name(req, body)
context = req.environ['nova.context']
server_dict = body['server']
password = self._get_server_admin_password(server_dict)
if not 'name' in server_dict:
msg = _("Server name is not defined")
raise exc.HTTPBadRequest(explanation=msg)
name = server_dict['name']
self._validate_server_name(name)
name = name.strip()
image_href = self._image_ref_from_req_data(body)
image_href = self._image_uuid_from_href(image_href)
personality = server_dict.get('personality')
config_drive = server_dict.get('config_drive')
injected_files = []
if personality:
injected_files = self._get_injected_files(personality)
sg_names = []
security_groups = server_dict.get('security_groups')
if security_groups is not None:
sg_names = [sg['name'] for sg in security_groups if sg.get('name')]
if not sg_names:
sg_names.append('default')
sg_names = list(set(sg_names))
requested_networks = server_dict.get('networks')
if requested_networks is not None:
requested_networks = self._get_requested_networks(
requested_networks)
(access_ip_v4, ) = server_dict.get('accessIPv4'),
if access_ip_v4 is not None:
self._validate_access_ipv4(access_ip_v4)
(access_ip_v6, ) = server_dict.get('accessIPv6'),
if access_ip_v6 is not None:
self._validate_access_ipv6(access_ip_v6)
try:
flavor_id = self._flavor_id_from_req_data(body)
except ValueError as error:
msg = _("Invalid flavorRef provided.")
raise exc.HTTPBadRequest(explanation=msg)
# optional openstack extensions:
key_name = server_dict.get('key_name')
user_data = server_dict.get('user_data')
self._validate_user_data(user_data)
availability_zone = server_dict.get('availability_zone')
name = server_dict['name']
self._validate_server_name(name)
name = name.strip()
block_device_mapping = self._get_block_device_mapping(server_dict)
ret_resv_id = server_dict.get('return_reservation_id', False)
min_count = server_dict.get('min_count')
max_count = server_dict.get('max_count')
# min_count and max_count are optional. If they exist, they come
# in as strings. We want to default 'min_count' to 1, and default
# 'max_count' to be 'min_count'.
min_count = int(min_count) if min_count else 1
max_count = int(max_count) if max_count else min_count
if min_count > max_count:
min_count = max_count
auto_disk_config = server_dict.get('auto_disk_config')
scheduler_hints = server_dict.get('scheduler_hints', {})
try:
_get_inst_type = instance_types.get_instance_type_by_flavor_id
inst_type = _get_inst_type(flavor_id)
(instances, resv_id) = self.compute_api.create(
context,
inst_type,
image_href,
display_name=name,
display_description=name,
key_name=key_name,
metadata=server_dict.get('metadata', {}),
access_ip_v4=access_ip_v4,
access_ip_v6=access_ip_v6,
injected_files=injected_files,
admin_password=password,
min_count=min_count,
max_count=max_count,
requested_networks=requested_networks,
security_group=sg_names,
user_data=user_data,
availability_zone=availability_zone,
config_drive=config_drive,
block_device_mapping=block_device_mapping,
auto_disk_config=auto_disk_config,
scheduler_hints=scheduler_hints)
except exception.QuotaError as error:
self._handle_quota_error(error)
except exception.InstanceTypeMemoryTooSmall as error:
raise exc.HTTPBadRequest(explanation=unicode(error))
except exception.InstanceTypeDiskTooSmall as error:
raise exc.HTTPBadRequest(explanation=unicode(error))
except exception.ImageNotFound as error:
msg = _("Can not find requested image")
raise exc.HTTPBadRequest(explanation=msg)
except exception.FlavorNotFound as error:
msg = _("Invalid flavorRef provided.")
raise exc.HTTPBadRequest(explanation=msg)
except exception.KeypairNotFound as error:
msg = _("Invalid key_name provided.")
raise exc.HTTPBadRequest(explanation=msg)
except exception.SecurityGroupNotFound as error:
raise exc.HTTPBadRequest(explanation=unicode(error))
except rpc_common.RemoteError as err:
msg = "%(err_type)s: %(err_msg)s" % {
'err_type': err.exc_type,
'err_msg': err.value
}
raise exc.HTTPBadRequest(explanation=msg)
# Let the caller deal with unhandled exceptions.
# If the caller wanted a reservation_id, return it
if ret_resv_id:
return {'reservation_id': resv_id}
server = self._view_builder.create(req, instances[0])
if '_is_precooked' in server['server'].keys():
del server['server']['_is_precooked']
else:
if FLAGS.enable_instance_password:
server['server']['adminPass'] = password
robj = wsgi.ResponseObject(server)
return self._add_location(robj)
def update(self, req, id, body):
"""Update server then pass on to version-specific controller."""
#modified by silenceli
flag = 0
if not self.is_valid_body(body, 'server'):
raise exc.HTTPUnprocessableEntity()
ctxt = req.environ['nova.context']
update_dict = {}
if 'name' in body['server']:
name = body['server']['name']
self._validate_server_name(name)
update_dict['display_name'] = name.strip()
flag = 1
if 'accessIPv4' in body['server']:
access_ipv4 = body['server']['accessIPv4']
if access_ipv4:
self._validate_access_ipv4(access_ipv4)
update_dict['access_ip_v4'] = (access_ipv4 and access_ipv4.strip()
or None)
if 'accessIPv6' in body['server']:
access_ipv6 = body['server']['accessIPv6']
if access_ipv6:
self._validate_access_ipv6(access_ipv6)
update_dict['access_ip_v6'] = (access_ipv6 and access_ipv6.strip()
or None)
if 'auto_disk_config' in body['server']:
auto_disk_config = strutils.bool_from_string(
body['server']['auto_disk_config'])
update_dict['auto_disk_config'] = auto_disk_config
if 'hostId' in body['server']:
msg = _("HostId cannot be updated.")
raise exc.HTTPBadRequest(explanation=msg)
if 'personality' in body['server']:
msg = _("Personality cannot be updated.")
raise exc.HTTPBadRequest(explanation=msg)
instance = self._get_server(ctxt, req, id)
if flag == 1:
try:
self.compute_api.rename(ctxt, instance, name.strip())
except NotImplementedError:
msg = _("Unable to set password on instance")
raise exc.HTTPNotImplemented(explanation=msg)
try:
policy.enforce(ctxt, 'compute:update', instance)
instance.update(update_dict)
# Note instance.save can throw a NotFound exception
instance.save()
except exception.NotFound:
msg = _("Instance could not be found")
raise exc.HTTPNotFound(explanation=msg)
return self._view_builder.show(req, instance)
