Manikantha Srinivas Tadi
a8395daace
Change-Id: I389d62e40d473c5149a18601f898e47b981b4b1d Partial-Bug: #1474966
400 lines
11 KiB
Python
400 lines
11 KiB
Python
# Copyright 2015 Intel Corporation..
|
|
# All Rights Reserved.
|
|
#
|
|
# 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.
|
|
|
|
import abc
|
|
|
|
from oslo_log import log as logging
|
|
import six
|
|
|
|
from tacker.api import extensions
|
|
from tacker.api.v1 import attributes as attr
|
|
from tacker.api.v1 import resource_helper
|
|
from tacker.common import exceptions
|
|
from tacker.plugins.common import constants
|
|
from tacker.services import service_base
|
|
|
|
|
|
LOG = logging.getLogger(__name__)
|
|
|
|
|
|
class InfraDriverNotSpecified(exceptions.InvalidInput):
|
|
message = _('infra driver is not specified')
|
|
|
|
|
|
class MGMTDriverNotSpecified(exceptions.InvalidInput):
|
|
message = _('mgmt driver is not specified')
|
|
|
|
|
|
class MultipleMGMTDriversSpecified(exceptions.InvalidInput):
|
|
message = _('More than one MGMT Driver per template is not supported')
|
|
|
|
|
|
class ServiceTypesNotSpecified(exceptions.InvalidInput):
|
|
message = _('service types are not specified')
|
|
|
|
|
|
class DeviceTemplateInUse(exceptions.InUse):
|
|
message = _('VNFD %(device_template_id)s is still in use')
|
|
|
|
|
|
class DeviceInUse(exceptions.InUse):
|
|
message = _('VNF %(device_id)s is still in use')
|
|
|
|
|
|
class InvalidInfraDriver(exceptions.InvalidInput):
|
|
message = _('invalid name for infra driver %(infra_driver)s')
|
|
|
|
|
|
class InvalidServiceType(exceptions.InvalidInput):
|
|
message = _('invalid service type %(service_type)s')
|
|
|
|
|
|
class DeviceCreateFailed(exceptions.TackerException):
|
|
message = _('creating VNF based on %(device_template_id)s failed')
|
|
|
|
|
|
class DeviceCreateWaitFailed(exceptions.TackerException):
|
|
message = _('%(reason)s')
|
|
|
|
|
|
class DeviceDeleteFailed(exceptions.TackerException):
|
|
message = _('deleting VNF %(device_id)s failed')
|
|
|
|
|
|
class DeviceTemplateNotFound(exceptions.NotFound):
|
|
message = _('VNFD template %(device_template_id)s could not be found')
|
|
|
|
|
|
class ServiceTypeNotFound(exceptions.NotFound):
|
|
message = _('service type %(service_type_id)s could not be found')
|
|
|
|
|
|
class DeviceNotFound(exceptions.NotFound):
|
|
message = _('VNF %(device_id)s could not be found')
|
|
|
|
|
|
class ParamYAMLNotWellFormed(exceptions.InvalidInput):
|
|
message = _("Parameter YAML not well formed - %(error_msg_details)s")
|
|
|
|
|
|
class ToscaParserFailed(exceptions.InvalidInput):
|
|
message = _("tosca-parser failed: - %(error_msg_details)s")
|
|
|
|
|
|
class HeatTranslatorFailed(exceptions.InvalidInput):
|
|
message = _("heat-translator failed: - %(error_msg_details)s")
|
|
|
|
|
|
class InputValuesMissing(exceptions.InvalidInput):
|
|
message = _("Parameter input values missing for the key '%(key)s'")
|
|
|
|
|
|
class ParamYAMLInputMissing(exceptions.InvalidInput):
|
|
message = _("Parameter YAML input missing")
|
|
|
|
|
|
class HeatClientException(exceptions.TackerException):
|
|
message = _("%(msg)s")
|
|
|
|
|
|
class UserDataFormatNotFound(exceptions.NotFound):
|
|
message = _("user_data and/or user_data_format not provided")
|
|
|
|
|
|
class IPAddrInvalidInput(exceptions.InvalidInput):
|
|
message = _("IP Address input values should be in a list format")
|
|
|
|
|
|
class HugePageSizeInvalidInput(exceptions.InvalidInput):
|
|
message = _("Value specified for mem_page_size is invalid:"
|
|
"%(error_msg_details)s. The valid values are 'small', 'large',"
|
|
"'any' or an integer value in MB")
|
|
|
|
|
|
class CpuAllocationInvalidKeys(exceptions.InvalidInput):
|
|
message = _("Invalid keys specified in VNFD - %(error_msg_details)s."
|
|
"Supported keys are: %(valid_keys)s")
|
|
|
|
|
|
class NumaNodesInvalidKeys(exceptions.InvalidInput):
|
|
message = _("Invalid keys specified in VNFD - %(error_msg_details)s."
|
|
"Supported keys are: %(valid_keys)s")
|
|
|
|
|
|
class FilePathMissing(exceptions.InvalidInput):
|
|
message = _("'file' attribute is missing for "
|
|
"tosca.artifacts.Deployment.Image.VM artifact type")
|
|
|
|
|
|
def _validate_service_type_list(data, valid_values=None):
|
|
if not isinstance(data, list):
|
|
msg = _("invalid data format for service list: '%s'") % data
|
|
LOG.debug(msg)
|
|
return msg
|
|
if not data:
|
|
msg = _("empty list is not allowed for service list. '%s'") % data
|
|
LOG.debug(msg)
|
|
return msg
|
|
key_specs = {
|
|
'service_type': {
|
|
'type:string': None,
|
|
}
|
|
}
|
|
for service in data:
|
|
msg = attr._validate_dict(service, key_specs)
|
|
if msg:
|
|
LOG.debug(msg)
|
|
return msg
|
|
|
|
|
|
attr.validators['type:service_type_list'] = _validate_service_type_list
|
|
|
|
|
|
RESOURCE_ATTRIBUTE_MAP = {
|
|
|
|
'vnfds': {
|
|
'id': {
|
|
'allow_post': False,
|
|
'allow_put': False,
|
|
'validate': {'type:uuid': None},
|
|
'is_visible': True,
|
|
'primary_key': True,
|
|
},
|
|
'tenant_id': {
|
|
'allow_post': True,
|
|
'allow_put': False,
|
|
'validate': {'type:string': None},
|
|
'required_by_policy': True,
|
|
'is_visible': True,
|
|
},
|
|
'name': {
|
|
'allow_post': True,
|
|
'allow_put': True,
|
|
'validate': {'type:string': None},
|
|
'is_visible': True,
|
|
},
|
|
'description': {
|
|
'allow_post': True,
|
|
'allow_put': True,
|
|
'validate': {'type:string': None},
|
|
'is_visible': True,
|
|
'default': '',
|
|
},
|
|
'service_types': {
|
|
'allow_post': True,
|
|
'allow_put': False,
|
|
'convert_to': attr.convert_to_list,
|
|
'validate': {'type:service_type_list': None},
|
|
'is_visible': True,
|
|
'default': attr.ATTR_NOT_SPECIFIED,
|
|
},
|
|
'infra_driver': {
|
|
'allow_post': True,
|
|
'allow_put': False,
|
|
'validate': {'type:string': None},
|
|
'is_visible': True,
|
|
'default': attr.ATTR_NOT_SPECIFIED,
|
|
},
|
|
'mgmt_driver': {
|
|
'allow_post': True,
|
|
'allow_put': False,
|
|
'validate': {'type:string': None},
|
|
'is_visible': True,
|
|
'default': attr.ATTR_NOT_SPECIFIED,
|
|
},
|
|
'attributes': {
|
|
'allow_post': True,
|
|
'allow_put': False,
|
|
'convert_to': attr.convert_none_to_empty_dict,
|
|
'validate': {'type:dict_or_nodata': None},
|
|
'is_visible': True,
|
|
'default': None,
|
|
},
|
|
},
|
|
|
|
'vnfs': {
|
|
'id': {
|
|
'allow_post': False,
|
|
'allow_put': False,
|
|
'validate': {'type:uuid': None},
|
|
'is_visible': True,
|
|
'primary_key': True
|
|
},
|
|
'tenant_id': {
|
|
'allow_post': True,
|
|
'allow_put': False,
|
|
'validate': {'type:string': None},
|
|
'required_by_policy': True,
|
|
'is_visible': True
|
|
},
|
|
'vnfd_id': {
|
|
'allow_post': True,
|
|
'allow_put': False,
|
|
'validate': {'type:uuid': None},
|
|
'is_visible': True,
|
|
},
|
|
'vim_id': {
|
|
'allow_post': True,
|
|
'allow_put': False,
|
|
'validate': {'type:string': None},
|
|
'is_visible': True,
|
|
'default': '',
|
|
},
|
|
'name': {
|
|
'allow_post': True,
|
|
'allow_put': True,
|
|
'validate': {'type:string': None},
|
|
'is_visible': True,
|
|
},
|
|
'description': {
|
|
'allow_post': True,
|
|
'allow_put': True,
|
|
'validate': {'type:string': None},
|
|
'is_visible': True,
|
|
'default': '',
|
|
},
|
|
'instance_id': {
|
|
'allow_post': False,
|
|
'allow_put': False,
|
|
'validate': {'type:string': None},
|
|
'is_visible': True,
|
|
},
|
|
'mgmt_url': {
|
|
'allow_post': False,
|
|
'allow_put': False,
|
|
'validate': {'type:string': None},
|
|
'is_visible': True,
|
|
},
|
|
'attributes': {
|
|
'allow_post': True,
|
|
'allow_put': True,
|
|
'validate': {'type:dict_or_none': None},
|
|
'is_visible': True,
|
|
'default': {},
|
|
},
|
|
'placement_attr': {
|
|
'allow_post': True,
|
|
'allow_put': False,
|
|
'validate': {'type:dict_or_none': None},
|
|
'is_visible': True,
|
|
'default': {},
|
|
},
|
|
'status': {
|
|
'allow_post': False,
|
|
'allow_put': False,
|
|
'is_visible': True,
|
|
},
|
|
'error_reason': {
|
|
'allow_post': False,
|
|
'allow_put': False,
|
|
'is_visible': True,
|
|
},
|
|
},
|
|
}
|
|
|
|
|
|
class Vnfm(extensions.ExtensionDescriptor):
|
|
@classmethod
|
|
def get_name(cls):
|
|
return 'VNFM'
|
|
|
|
@classmethod
|
|
def get_alias(cls):
|
|
return 'VNF Manager'
|
|
|
|
@classmethod
|
|
def get_description(cls):
|
|
return "Extension for VNF Manager"
|
|
|
|
@classmethod
|
|
def get_namespace(cls):
|
|
return 'http://wiki.openstack.org/Tacker'
|
|
|
|
@classmethod
|
|
def get_updated(cls):
|
|
return "2013-11-19T10:00:00-00:00"
|
|
|
|
@classmethod
|
|
def get_resources(cls):
|
|
special_mappings = {}
|
|
plural_mappings = resource_helper.build_plural_mappings(
|
|
special_mappings, RESOURCE_ATTRIBUTE_MAP)
|
|
plural_mappings['service_types'] = 'service_type'
|
|
attr.PLURALS.update(plural_mappings)
|
|
return resource_helper.build_resource_info(
|
|
plural_mappings, RESOURCE_ATTRIBUTE_MAP, constants.VNFM,
|
|
translate_name=True)
|
|
|
|
@classmethod
|
|
def get_plugin_interface(cls):
|
|
return VNFMPluginBase
|
|
|
|
def update_attributes_map(self, attributes):
|
|
super(Vnfm, self).update_attributes_map(
|
|
attributes, extension_attrs_map=RESOURCE_ATTRIBUTE_MAP)
|
|
|
|
def get_extended_resources(self, version):
|
|
version_map = {'1.0': RESOURCE_ATTRIBUTE_MAP}
|
|
return version_map.get(version, {})
|
|
|
|
|
|
@six.add_metaclass(abc.ABCMeta)
|
|
class VNFMPluginBase(service_base.NFVPluginBase):
|
|
def get_plugin_name(self):
|
|
return constants.VNFM
|
|
|
|
def get_plugin_type(self):
|
|
return constants.VNFM
|
|
|
|
def get_plugin_description(self):
|
|
return 'Tacker VNF Manager plugin'
|
|
|
|
@abc.abstractmethod
|
|
def create_vnfd(self, context, vnfd):
|
|
pass
|
|
|
|
@abc.abstractmethod
|
|
def delete_vnfd(self, context, vnfd_id):
|
|
pass
|
|
|
|
@abc.abstractmethod
|
|
def get_vnfd(self, context, vnfd_id, fields=None):
|
|
pass
|
|
|
|
@abc.abstractmethod
|
|
def get_vnfds(self, context, filters=None, fields=None):
|
|
pass
|
|
|
|
@abc.abstractmethod
|
|
def get_vnfs(self, context, filters=None, fields=None):
|
|
pass
|
|
|
|
@abc.abstractmethod
|
|
def get_vnf(self, context, vnf_id, fields=None):
|
|
pass
|
|
|
|
@abc.abstractmethod
|
|
def create_vnf(self, context, vnf):
|
|
pass
|
|
|
|
@abc.abstractmethod
|
|
def update_vnf(
|
|
self, context, vnf_id, vnf):
|
|
pass
|
|
|
|
@abc.abstractmethod
|
|
def delete_vnf(self, context, vnf_id):
|
|
pass
|