Add flavor, flavor_profile table and their APIs

This patch adds flavor and flavor_profile tables.
It also implements flavors and flavorprofiles apis.

Partially-Implements: Blueprint octavia-lbaas-flavors
Co-Authored-By: Michael Johnson <johnsomor@gmail.com>

Change-Id: I99a673438458757d0acdaa46dd8ee041edb3be9c

octavia/api/drivers/noop_driver/driver.py

@@ -231,14 +231,14 @@ class NoopManager(object):
         LOG.debug('Provider %s no-op, get_supported_flavor_metadata',
                   self.__class__.__name__)
 
-        return {'amp_image_tag': 'The glance image tag to use for this load '
-                'balancer.'}
+        return {"amp_image_tag": "The glance image tag to use for this load "
+                "balancer."}
 
     def validate_flavor(self, flavor_metadata):
         LOG.debug('Provider %s no-op, validate_flavor metadata: %s',
                   self.__class__.__name__, flavor_metadata)
 
-        flavor_hash = hash(frozenset(flavor_metadata.items()))
+        flavor_hash = hash(frozenset(flavor_metadata))
         self.driverconfig[flavor_hash] = (flavor_metadata, 'validate_flavor')
 
 

octavia/api/root_controller.py

@@ -79,9 +79,13 @@ class RootController(rest.RestController):
                                 '2018-07-31T00:00:00Z', host_url)
             self._add_a_version(versions, 'v2.3', 'v2', 'SUPPORTED',
                                 '2018-12-18T00:00:00Z', host_url)
-            self._add_a_version(versions, 'v2.4', 'v2', 'CURRENT',
+            # amp statistics
+            self._add_a_version(versions, 'v2.4', 'v2', 'SUPPORTED',
                                 '2018-12-19T00:00:00Z', host_url)
             # Tags
-            self._add_a_version(versions, 'v2.5', 'v2', 'CURRENT',
+            self._add_a_version(versions, 'v2.5', 'v2', 'SUPPORTED',
                                 '2019-01-21T00:00:00Z', host_url)
+            # Flavors
+            self._add_a_version(versions, 'v2.6', 'v2', 'CURRENT',
+                                '2019-01-25T00:00:00Z', host_url)
         return {'versions': versions}

octavia/api/v2/controllers/__init__.py

@@ -17,6 +17,8 @@ from wsmeext import pecan as wsme_pecan
 
 from octavia.api.v2.controllers import amphora
 from octavia.api.v2.controllers import base
+from octavia.api.v2.controllers import flavor_profiles
+from octavia.api.v2.controllers import flavors
 from octavia.api.v2.controllers import health_monitor
 from octavia.api.v2.controllers import l7policy
 from octavia.api.v2.controllers import listener
@@ -43,6 +45,8 @@ class BaseV2Controller(base.BaseController):
         self.healthmonitors = health_monitor.HealthMonitorController()
         self.quotas = quotas.QuotasController()
         self.providers = provider.ProviderController()
+        self.flavors = flavors.FlavorsController()
+        self.flavorprofiles = flavor_profiles.FlavorProfileController()
 
     @wsme_pecan.wsexpose(wtypes.text)
     def get(self):

octavia/api/v2/controllers/base.py

@@ -99,6 +99,16 @@ class BaseController(rest.RestController):
                                 data_models.HealthMonitor, id,
                                 show_deleted=show_deleted)
 
+    def _get_db_flavor(self, session, id):
+        """Get a flavor from the database."""
+        return self._get_db_obj(session, self.repositories.flavor,
+                                data_models.Flavor, id)
+
+    def _get_db_flavor_profile(self, session, id):
+        """Get a flavor profile from the database."""
+        return self._get_db_obj(session, self.repositories.flavor_profile,
+                                data_models.FlavorProfile, id)
+
     def _get_db_l7policy(self, session, id, show_deleted=True):
         """Get a L7 Policy from the database."""
         return self._get_db_obj(session, self.repositories.l7policy,

octavia/api/v2/controllers/flavor_profiles.py

@@ -0,0 +1,191 @@
+#    Copyright 2014 Rackspace
+#    Copyright 2016 Blue Box, an IBM Company
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from oslo_db import exception as odb_exceptions
+from oslo_log import log as logging
+from oslo_serialization import jsonutils
+from oslo_utils import excutils
+from oslo_utils import uuidutils
+import pecan
+from sqlalchemy.orm import exc as sa_exception
+from wsme import types as wtypes
+from wsmeext import pecan as wsme_pecan
+
+from octavia.api.drivers import driver_factory
+from octavia.api.drivers import utils as driver_utils
+from octavia.api.v2.controllers import base
+from octavia.api.v2.types import flavor_profile as profile_types
+from octavia.common import constants
+from octavia.common import exceptions
+from octavia.db import api as db_api
+
+LOG = logging.getLogger(__name__)
+
+
+class FlavorProfileController(base.BaseController):
+    RBAC_TYPE = constants.RBAC_FLAVOR_PROFILE
+
+    def __init__(self):
+        super(FlavorProfileController, self).__init__()
+
+    @wsme_pecan.wsexpose(profile_types.FlavorProfileRootResponse, wtypes.text,
+                         [wtypes.text], ignore_extra_args=True)
+    def get_one(self, id, fields=None):
+        """Gets a flavor profile's detail."""
+        context = pecan.request.context.get('octavia_context')
+        self._auth_validate_action(context, context.project_id,
+                                   constants.RBAC_GET_ONE)
+        db_flavor_profile = self._get_db_flavor_profile(context.session, id)
+        result = self._convert_db_to_type(db_flavor_profile,
+                                          profile_types.FlavorProfileResponse)
+        if fields is not None:
+            result = self._filter_fields([result], fields)[0]
+        return profile_types.FlavorProfileRootResponse(flavorprofile=result)
+
+    @wsme_pecan.wsexpose(profile_types.FlavorProfilesRootResponse,
+                         [wtypes.text], ignore_extra_args=True)
+    def get_all(self, fields=None):
+        """Lists all flavor profiles."""
+        pcontext = pecan.request.context
+        context = pcontext.get('octavia_context')
+        self._auth_validate_action(context, context.project_id,
+                                   constants.RBAC_GET_ALL)
+        db_flavor_profiles, links = self.repositories.flavor_profile.get_all(
+            context.session,
+            pagination_helper=pcontext.get(constants.PAGINATION_HELPER))
+        result = self._convert_db_to_type(
+            db_flavor_profiles, [profile_types.FlavorProfileResponse])
+        if fields is not None:
+            result = self._filter_fields(result, fields)
+        return profile_types.FlavorProfilesRootResponse(
+            flavorprofiles=result, flavorprofile_links=links)
+
+    @wsme_pecan.wsexpose(profile_types.FlavorProfileRootResponse,
+                         body=profile_types.FlavorProfileRootPOST,
+                         status_code=201)
+    def post(self, flavor_profile_):
+        """Creates a flavor Profile."""
+        flavorprofile = flavor_profile_.flavorprofile
+        context = pecan.request.context.get('octavia_context')
+        self._auth_validate_action(context, context.project_id,
+                                   constants.RBAC_POST)
+        # Do a basic JSON validation on the metadata
+        try:
+            flavor_data_dict = jsonutils.loads(flavorprofile.flavor_data)
+        except Exception:
+            raise exceptions.InvalidOption(
+                value=flavorprofile.flavor_data,
+                option=constants.FLAVOR_DATA)
+
+        # Validate that the provider driver supports the metadata
+        driver = driver_factory.get_driver(flavorprofile.provider_name)
+        driver_utils.call_provider(driver.name, driver.validate_flavor,
+                                   flavor_data_dict)
+
+        lock_session = db_api.get_session(autocommit=False)
+        try:
+            flavorprofile_dict = flavorprofile.to_dict(render_unsets=True)
+            flavorprofile_dict['id'] = uuidutils.generate_uuid()
+            db_flavor_profile = self.repositories.flavor_profile.create(
+                lock_session, **flavorprofile_dict)
+            lock_session.commit()
+        except odb_exceptions.DBDuplicateEntry:
+            lock_session.rollback()
+            raise exceptions.IDAlreadyExists()
+        except Exception:
+            with excutils.save_and_reraise_exception():
+                lock_session.rollback()
+        result = self._convert_db_to_type(
+            db_flavor_profile, profile_types.FlavorProfileResponse)
+        return profile_types.FlavorProfileRootResponse(flavorprofile=result)
+
+    @wsme_pecan.wsexpose(profile_types.FlavorProfileRootResponse,
+                         wtypes.text, status_code=200,
+                         body=profile_types.FlavorProfileRootPUT)
+    def put(self, id, flavor_profile_):
+        """Updates a flavor Profile."""
+        flavorprofile = flavor_profile_.flavorprofile
+        context = pecan.request.context.get('octavia_context')
+        self._auth_validate_action(context, context.project_id,
+                                   constants.RBAC_PUT)
+
+        # Don't allow changes to the flavor_data or provider_name if it
+        # is in use.
+        if (not isinstance(flavorprofile.flavor_data, wtypes.UnsetType) or
+                not isinstance(flavorprofile.provider_name, wtypes.UnsetType)):
+            if self.repositories.flavor.count(context.session,
+                                              flavor_profile_id=id) > 0:
+                raise exceptions.ObjectInUse(object='Flavor profile', id=id)
+
+        if not isinstance(flavorprofile.flavor_data, wtypes.UnsetType):
+            # Do a basic JSON validation on the metadata
+            try:
+                flavor_data_dict = jsonutils.loads(flavorprofile.flavor_data)
+            except Exception:
+                raise exceptions.InvalidOption(
+                    value=flavorprofile.flavor_data,
+                    option=constants.FLAVOR_DATA)
+
+            if isinstance(flavorprofile.provider_name, wtypes.UnsetType):
+                db_flavor_profile = self._get_db_flavor_profile(
+                    context.session, id)
+                provider_driver = db_flavor_profile.provider_name
+            else:
+                provider_driver = flavorprofile.provider_name
+
+            # Validate that the provider driver supports the metadata
+            driver = driver_factory.get_driver(provider_driver)
+            driver_utils.call_provider(driver.name, driver.validate_flavor,
+                                       flavor_data_dict)
+
+        lock_session = db_api.get_session(autocommit=False)
+        try:
+            flavorprofile_dict = flavorprofile.to_dict(render_unsets=False)
+            if flavorprofile_dict:
+                db_flavor_profile = self.repositories.flavor_profile.update(
+                    lock_session, id, **flavorprofile_dict)
+            lock_session.commit()
+        except Exception:
+            with excutils.save_and_reraise_exception():
+                lock_session.rollback()
+
+        # Force SQL alchemy to query the DB, otherwise we get inconsistent
+        # results
+        context.session.expire_all()
+        db_flavor_profile = self._get_db_flavor_profile(context.session, id)
+        result = self._convert_db_to_type(
+            db_flavor_profile, profile_types.FlavorProfileResponse)
+        return profile_types.FlavorProfileRootResponse(flavorprofile=result)
+
+    @wsme_pecan.wsexpose(None, wtypes.text, status_code=204)
+    def delete(self, flavor_profile_id):
+        """Deletes a Flavor Profile"""
+        context = pecan.request.context.get('octavia_context')
+
+        self._auth_validate_action(context, context.project_id,
+                                   constants.RBAC_DELETE)
+
+        # Don't allow it to be deleted if it is in use by a flavor
+        if self.repositories.flavor.count(
+                context.session, flavor_profile_id=flavor_profile_id) > 0:
+            raise exceptions.ObjectInUse(object='Flavor profile',
+                                         id=flavor_profile_id)
+
+        try:
+            self.repositories.flavor_profile.delete(context.session,
+                                                    id=flavor_profile_id)
+        except sa_exception.NoResultFound:
+            raise exceptions.NotFound(resource='Flavor profile',
+                                      id=flavor_profile_id)

octavia/api/v2/controllers/flavors.py

@@ -0,0 +1,144 @@
+#    Copyright 2014 Rackspace
+#    Copyright 2016 Blue Box, an IBM Company
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from oslo_db import exception as odb_exceptions
+from oslo_log import log as logging
+from oslo_utils import excutils
+from oslo_utils import uuidutils
+import pecan
+from sqlalchemy.orm import exc as sa_exception
+from wsme import types as wtypes
+from wsmeext import pecan as wsme_pecan
+
+from octavia.api.v2.controllers import base
+from octavia.api.v2.types import flavors as flavor_types
+from octavia.common import constants
+from octavia.common import exceptions
+from octavia.db import api as db_api
+
+LOG = logging.getLogger(__name__)
+
+
+class FlavorsController(base.BaseController):
+    RBAC_TYPE = constants.RBAC_FLAVOR
+
+    def __init__(self):
+        super(FlavorsController, self).__init__()
+
+    @wsme_pecan.wsexpose(flavor_types.FlavorRootResponse, wtypes.text,
+                         [wtypes.text], ignore_extra_args=True)
+    def get_one(self, id, fields=None):
+        """Gets a flavor's detail."""
+        context = pecan.request.context.get('octavia_context')
+        self._auth_validate_action(context, context.project_id,
+                                   constants.RBAC_GET_ONE)
+
+        db_flavor = self._get_db_flavor(context.session, id)
+        result = self._convert_db_to_type(db_flavor,
+                                          flavor_types.FlavorResponse)
+        if fields is not None:
+            result = self._filter_fields([result], fields)[0]
+        return flavor_types.FlavorRootResponse(flavor=result)
+
+    @wsme_pecan.wsexpose(flavor_types.FlavorsRootResponse,
+                         [wtypes.text], ignore_extra_args=True)
+    def get_all(self, fields=None):
+        """Lists all flavors."""
+        pcontext = pecan.request.context
+        context = pcontext.get('octavia_context')
+        self._auth_validate_action(context, context.project_id,
+                                   constants.RBAC_GET_ALL)
+        db_flavors, links = self.repositories.flavor.get_all(
+            context.session,
+            pagination_helper=pcontext.get(constants.PAGINATION_HELPER))
+        result = self._convert_db_to_type(
+            db_flavors, [flavor_types.FlavorResponse])
+        if fields is not None:
+            result = self._filter_fields(result, fields)
+        return flavor_types.FlavorsRootResponse(
+            flavors=result, flavors_links=links)
+
+    @wsme_pecan.wsexpose(flavor_types.FlavorRootResponse,
+                         body=flavor_types.FlavorRootPOST, status_code=201)
+    def post(self, flavor_):
+        """Creates a flavor."""
+        flavor = flavor_.flavor
+        context = pecan.request.context.get('octavia_context')
+        self._auth_validate_action(context, context.project_id,
+                                   constants.RBAC_POST)
+
+        # TODO(johnsom) Validate the flavor profile ID
+
+        lock_session = db_api.get_session(autocommit=False)
+        try:
+            flavor_dict = flavor.to_dict(render_unsets=True)
+            flavor_dict['id'] = uuidutils.generate_uuid()
+            db_flavor = self.repositories.flavor.create(lock_session,
+                                                        **flavor_dict)
+            lock_session.commit()
+        except odb_exceptions.DBDuplicateEntry:
+            lock_session.rollback()
+            raise exceptions.RecordAlreadyExists(field='flavor',
+                                                 name=flavor.name)
+        except Exception:
+            with excutils.save_and_reraise_exception():
+                lock_session.rollback()
+        result = self._convert_db_to_type(db_flavor,
+                                          flavor_types.FlavorResponse)
+        return flavor_types.FlavorRootResponse(flavor=result)
+
+    @wsme_pecan.wsexpose(flavor_types.FlavorRootResponse,
+                         wtypes.text, status_code=200,
+                         body=flavor_types.FlavorRootPUT)
+    def put(self, id, flavor_):
+        flavor = flavor_.flavor
+        context = pecan.request.context.get('octavia_context')
+        self._auth_validate_action(context, context.project_id,
+                                   constants.RBAC_PUT)
+        lock_session = db_api.get_session(autocommit=False)
+        try:
+            flavor_dict = flavor.to_dict(render_unsets=False)
+            if flavor_dict:
+                db_flavor = self.repositories.flavor.update(lock_session, id,
+                                                            **flavor_dict)
+            lock_session.commit()
+        except Exception:
+            with excutils.save_and_reraise_exception():
+                lock_session.rollback()
+
+        # Force SQL alchemy to query the DB, otherwise we get inconsistent
+        # results
+        context.session.expire_all()
+        db_flavor = self._get_db_flavor(context.session, id)
+        result = self._convert_db_to_type(db_flavor,
+                                          flavor_types.FlavorResponse)
+        return flavor_types.FlavorRootResponse(flavor=result)
+
+    @wsme_pecan.wsexpose(None, wtypes.text, status_code=204)
+    def delete(self, flavor_id):
+        """Deletes a Flavor"""
+        context = pecan.request.context.get('octavia_context')
+
+        self._auth_validate_action(context, context.project_id,
+                                   constants.RBAC_DELETE)
+
+        try:
+            self.repositories.flavor.delete(context.session, id=flavor_id)
+        # Handle when load balancers still reference this flavor
+        except odb_exceptions.DBReferenceError:
+            raise exceptions.ObjectInUse(object='Flavor', id=flavor_id)
+        except sa_exception.NoResultFound:
+            raise exceptions.NotFound(resource='Flavor',
+                                      id=flavor_id)

octavia/api/v2/types/flavor_profile.py

@@ -0,0 +1,69 @@
+#    Copyright 2014 Rackspace
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from wsme import types as wtypes
+
+from octavia.api.common import types
+
+
+class BaseFlavorProfileType(types.BaseType):
+    _type_to_model_map = {}
+    _child_map = {}
+
+
+class FlavorProfileResponse(BaseFlavorProfileType):
+    """Defines which attributes are to be shown on any response."""
+    id = wtypes.wsattr(wtypes.UuidType())
+    name = wtypes.wsattr(wtypes.StringType())
+    provider_name = wtypes.wsattr(wtypes.StringType())
+    flavor_data = wtypes.wsattr(wtypes.StringType())
+
+    @classmethod
+    def from_data_model(cls, data_model, children=False):
+        flavorprofile = super(FlavorProfileResponse, cls).from_data_model(
+            data_model, children=children)
+        return flavorprofile
+
+
+class FlavorProfileRootResponse(types.BaseType):
+    flavorprofile = wtypes.wsattr(FlavorProfileResponse)
+
+
+class FlavorProfilesRootResponse(types.BaseType):
+    flavorprofiles = wtypes.wsattr([FlavorProfileResponse])
+    flavorprofile_links = wtypes.wsattr([types.PageType])
+
+
+class FlavorProfilePOST(BaseFlavorProfileType):
+    """Defines mandatory and optional attributes of a POST request."""
+    name = wtypes.wsattr(wtypes.StringType(max_length=255), mandatory=True)
+    provider_name = wtypes.wsattr(wtypes.StringType(max_length=255),
+                                  mandatory=True)
+    flavor_data = wtypes.wsattr(wtypes.StringType(max_length=4096),
+                                mandatory=True)
+
+
+class FlavorProfileRootPOST(types.BaseType):
+    flavorprofile = wtypes.wsattr(FlavorProfilePOST)
+
+
+class FlavorProfilePUT(BaseFlavorProfileType):
+    """Defines the attributes of a PUT request."""
+    name = wtypes.wsattr(wtypes.StringType(max_length=255))
+    provider_name = wtypes.wsattr(wtypes.StringType(max_length=255))
+    flavor_data = wtypes.wsattr(wtypes.StringType(max_length=4096))
+
+
+class FlavorProfileRootPUT(types.BaseType):
+    flavorprofile = wtypes.wsattr(FlavorProfilePUT)

octavia/api/v2/types/flavors.py

@@ -0,0 +1,69 @@
+#    Copyright 2014 Rackspace
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from wsme import types as wtypes
+
+from octavia.api.common import types
+
+
+class BaseFlavorType(types.BaseType):
+    _type_to_model_map = {}
+    _child_map = {}
+
+
+class FlavorResponse(BaseFlavorType):
+    """Defines which attributes are to be shown on any response."""
+    id = wtypes.wsattr(wtypes.UuidType())
+    name = wtypes.wsattr(wtypes.StringType())
+    description = wtypes.wsattr(wtypes.StringType())
+    enabled = wtypes.wsattr(bool)
+    flavor_profile_id = wtypes.wsattr(wtypes.StringType())
+
+    @classmethod
+    def from_data_model(cls, data_model, children=False):
+        flavor = super(FlavorResponse, cls).from_data_model(
+            data_model, children=children)
+        return flavor
+
+
+class FlavorRootResponse(types.BaseType):
+    flavor = wtypes.wsattr(FlavorResponse)
+
+
+class FlavorsRootResponse(types.BaseType):
+    flavors = wtypes.wsattr([FlavorResponse])
+    flavors_links = wtypes.wsattr([types.PageType])
+
+
+class FlavorPOST(BaseFlavorType):
+    """Defines mandatory and optional attributes of a POST request."""
+    name = wtypes.wsattr(wtypes.StringType(max_length=255), mandatory=True)
+    description = wtypes.wsattr(wtypes.StringType(max_length=255))
+    enabled = wtypes.wsattr(bool, default=True)
+    flavor_profile_id = wtypes.wsattr(wtypes.UuidType(), mandatory=True)
+
+
+class FlavorRootPOST(types.BaseType):
+    flavor = wtypes.wsattr(FlavorPOST)
+
+
+class FlavorPUT(BaseFlavorType):
+    """Defines the attributes of a PUT request."""
+    name = wtypes.wsattr(wtypes.StringType(max_length=255))
+    description = wtypes.wsattr(wtypes.StringType(max_length=255))
+    enabled = wtypes.wsattr(bool)
+
+
+class FlavorRootPUT(types.BaseType):
+    flavor = wtypes.wsattr(FlavorPUT)

octavia/common/constants.py

@@ -534,6 +534,8 @@ RBAC_L7RULE = '{}:l7rule:'.format(LOADBALANCER_API)
 RBAC_QUOTA = '{}:quota:'.format(LOADBALANCER_API)
 RBAC_AMPHORA = '{}:amphora:'.format(LOADBALANCER_API)
 RBAC_PROVIDER = '{}:provider:'.format(LOADBALANCER_API)
+RBAC_FLAVOR = '{}:flavor:'.format(LOADBALANCER_API)
+RBAC_FLAVOR_PROFILE = '{}:flavor-profile:'.format(LOADBALANCER_API)
 RBAC_POST = 'post'
 RBAC_PUT = 'put'
 RBAC_PUT_FAILOVER = 'put_failover'
@@ -562,3 +564,5 @@ AMP_NETNS_SVC_PREFIX = 'amphora-netns'
 
 # Amphora Feature Compatibility
 HTTP_REUSE = 'has_http_reuse'
+
+FLAVOR_DATA = 'flavor_data'

octavia/common/data_models.py

@@ -728,3 +728,25 @@ class Quotas(BaseDataModel):
         self.in_use_load_balancer = in_use_load_balancer
         self.in_use_member = in_use_member
         self.in_use_pool = in_use_pool
+
+
+class Flavor(BaseDataModel):
+
+    def __init__(self, id=None, name=None,
+                 description=None, enabled=None,
+                 flavor_profile_id=None):
+        self.id = id
+        self.name = name
+        self.description = description
+        self.enabled = enabled
+        self.flavor_profile_id = flavor_profile_id
+
+
+class FlavorProfile(BaseDataModel):
+
+    def __init__(self, id=None, name=None, provider_name=None,
+                 flavor_data=None):
+        self.id = id
+        self.name = name
+        self.provider_name = provider_name
+        self.flavor_data = flavor_data

octavia/common/exceptions.py

@@ -216,6 +216,11 @@ class IDAlreadyExists(APIException):
     code = 409
 
 
+class RecordAlreadyExists(APIException):
+    msg = _('A %(field)s of %(name)s already exists.')
+    code = 409
+
+
 class NoReadyAmphoraeException(OctaviaException):
     message = _('There are not any READY amphora available.')
 
@@ -367,3 +372,8 @@ class ProviderUnsupportedOptionError(APIException):
 
 class InputFileError(OctaviaException):
     message = _('Error with file %(file_name)s. Reason: %(reason)s')
+
+
+class ObjectInUse(APIException):
+    msg = _("%(object)s %(id)s is in use and cannot be modified.")
+    code = 409

octavia/db/base_models.py

@@ -31,7 +31,7 @@ class OctaviaBase(models.ModelBase):
         # objects.
         if obj.__class__.__name__ in ['Member', 'Pool', 'LoadBalancer',
                                       'Listener', 'Amphora', 'L7Policy',
-                                      'L7Rule']:
+                                      'L7Rule', 'Flavor', 'FlavorProfile']:
             return obj.__class__.__name__ + obj.id
         elif obj.__class__.__name__ in ['SessionPersistence', 'HealthMonitor']:
             return obj.__class__.__name__ + obj.pool_id

octavia/db/migration/alembic_migrations/versions/b9c703669314_add_flavor_and_flavor_profile_table.py

@@ -0,0 +1,53 @@
+#    Copyright 2017 Walmart Stores Inc.
+#
+#    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.
+
+"""add flavor and flavor_profile table
+
+Revision ID: b9c703669314
+Revises: 4f65b4f91c39
+Create Date: 2018-01-02 16:05:29.745457
+
+"""
+
+from alembic import op
+import sqlalchemy as sa
+
+# revision identifiers, used by Alembic.
+revision = 'b9c703669314'
+down_revision = '4f65b4f91c39'
+
+
+def upgrade():
+
+    op.create_table(
+        u'flavor_profile',
+        sa.Column(u'id', sa.String(36), nullable=False),
+        sa.Column(u'name', sa.String(255), nullable=False),
+        sa.Column(u'provider_name', sa.String(255), nullable=False),
+        sa.Column(u'flavor_data', sa.String(4096), nullable=False),
+        sa.PrimaryKeyConstraint(u'id'))
+
+    op.create_table(
+        u'flavor',
+        sa.Column(u'id', sa.String(36), nullable=False),
+        sa.Column(u'name', sa.String(255), nullable=False),
+        sa.Column(u'description', sa.String(255), nullable=True),
+        sa.Column(u'enabled', sa.Boolean(), nullable=False),
+        sa.Column(u'flavor_profile_id', sa.String(36), nullable=False),
+        sa.ForeignKeyConstraint([u'flavor_profile_id'],
+                                [u'flavor_profile.id'],
+                                name=u'fk_flavor_flavor_profile_id'),
+        sa.PrimaryKeyConstraint(u'id'),
+        sa.UniqueConstraint(u'name',
+                            name=u'uq_flavor_name'),)

octavia/db/models.py

@@ -1,5 +1,6 @@
 #    Copyright 2014 Rackspace
 #    Copyright 2016 Blue Box, an IBM Company
+#    Copyright 2017 Walmart Stores Inc.
 #
 #    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
@@ -13,6 +14,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+
 from oslo_db.sqlalchemy import models
 import sqlalchemy as sa
 from sqlalchemy.ext import orderinglist
@@ -21,6 +23,8 @@ from sqlalchemy.orm import validates
 from sqlalchemy.sql import func
 
 from octavia.api.v2.types import amphora
+from octavia.api.v2.types import flavor_profile
+from octavia.api.v2.types import flavors
 from octavia.api.v2.types import health_monitor
 from octavia.api.v2.types import l7policy
 from octavia.api.v2.types import l7rule
@@ -717,3 +721,40 @@ class Quotas(base_models.BASE):
     in_use_load_balancer = sa.Column(sa.Integer(), nullable=True)
     in_use_member = sa.Column(sa.Integer(), nullable=True)
     in_use_pool = sa.Column(sa.Integer(), nullable=True)
+
+
+class FlavorProfile(base_models.BASE, base_models.IdMixin,
+                    base_models.NameMixin):
+
+    __data_model__ = data_models.FlavorProfile
+
+    __tablename__ = "flavor_profile"
+
+    __v2_wsme__ = flavor_profile.FlavorProfileResponse
+
+    provider_name = sa.Column(sa.String(255), nullable=False)
+    flavor_data = sa.Column(sa.String(4096), nullable=False)
+
+
+class Flavor(base_models.BASE,
+             base_models.IdMixin,
+             base_models.NameMixin):
+
+    __data_model__ = data_models.Flavor
+
+    __tablename__ = "flavor"
+
+    __v2_wsme__ = flavors.FlavorResponse
+
+    __table_args__ = (
+        sa.UniqueConstraint('name',
+                            name='uq_flavor_name'),
+    )
+
+    description = sa.Column(sa.String(255), nullable=True)
+    enabled = sa.Column(sa.Boolean(), nullable=False)
+    flavor_profile_id = sa.Column(
+        sa.String(36),
+        sa.ForeignKey("flavor_profile.id",
+                      name="fk_flavor_flavor_profile_id"),
+        nullable=False)

octavia/db/repositories.py

@@ -187,6 +187,8 @@ class Repositories(object):
         self.amp_build_slots = AmphoraBuildSlotsRepository()
         self.amp_build_req = AmphoraBuildReqRepository()
         self.quotas = QuotasRepository()
+        self.flavor = FlavorRepository()
+        self.flavor_profile = FlavorProfileRepository()
 
     def create_load_balancer_and_vip(self, session, lb_dict, vip_dict):
         """Inserts load balancer and vip entities into the database.
@@ -1768,3 +1770,11 @@ class QuotasRepository(BaseRepository):
             quotas.member = None
             quotas.pool = None
             session.flush()
+
+
+class FlavorRepository(BaseRepository):
+    model_class = models.Flavor
+
+
+class FlavorProfileRepository(BaseRepository):
+    model_class = models.FlavorProfile

octavia/policies/__init__.py

@@ -15,6 +15,8 @@ import itertools
 
 from octavia.policies import amphora
 from octavia.policies import base
+from octavia.policies import flavor
+from octavia.policies import flavor_profile
 from octavia.policies import healthmonitor
 from octavia.policies import l7policy
 from octavia.policies import l7rule
@@ -29,6 +31,8 @@ from octavia.policies import quota
 def list_rules():
     return itertools.chain(
         base.list_rules(),
+        flavor.list_rules(),
+        flavor_profile.list_rules(),
         healthmonitor.list_rules(),
         l7policy.list_rules(),
         l7rule.list_rules(),

octavia/policies/flavor.py

@@ -0,0 +1,61 @@
+# Copyright 2017 Walmart Stores Inc..
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from oslo_policy import policy
+
+from octavia.common import constants
+
+
+rules = [
+    policy.DocumentedRuleDefault(
+        '{rbac_obj}{action}'.format(rbac_obj=constants.RBAC_FLAVOR,
+                                    action=constants.RBAC_GET_ALL),
+        constants.RULE_API_READ,
+        "List Flavors",
+        [{'method': 'GET', 'path': '/v2.0/lbaas/flavors'}]
+    ),
+    policy.DocumentedRuleDefault(
+        '{rbac_obj}{action}'.format(rbac_obj=constants.RBAC_FLAVOR,
+                                    action=constants.RBAC_POST),
+        constants.RULE_API_ADMIN,
+        "Create a Flavor",
+        [{'method': 'POST', 'path': '/v2.0/lbaas/flavors'}]
+    ),
+    policy.DocumentedRuleDefault(
+        '{rbac_obj}{action}'.format(rbac_obj=constants.RBAC_FLAVOR,
+                                    action=constants.RBAC_PUT),
+        constants.RULE_API_ADMIN,
+        "Update a Flavor",
+        [{'method': 'PUT', 'path': '/v2.0/lbaas/flavors/{flavor_id}'}]
+    ),
+    policy.DocumentedRuleDefault(
+        '{rbac_obj}{action}'.format(rbac_obj=constants.RBAC_FLAVOR,
+                                    action=constants.RBAC_GET_ONE),
+        constants.RULE_API_READ,
+        "Show Flavor details",
+        [{'method': 'GET',
+          'path': '/v2.0/lbaas/flavors/{flavor_id}'}]
+    ),
+    policy.DocumentedRuleDefault(
+        '{rbac_obj}{action}'.format(rbac_obj=constants.RBAC_FLAVOR,
+                                    action=constants.RBAC_DELETE),
+        constants.RULE_API_ADMIN,
+        "Remove a flavor",
+        [{'method': 'DELETE',
+          'path': '/v2.0/lbaas/flavors/{flavor_id}'}]
+    ),
+]
+
+
+def list_rules():
+    return rules

octavia/policies/flavor_profile.py

@@ -0,0 +1,62 @@
+# Copyright 2017 Walmart Stores Inc..
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+from oslo_policy import policy
+
+from octavia.common import constants
+
+
+rules = [
+    policy.DocumentedRuleDefault(
+        '{rbac_obj}{action}'.format(rbac_obj=constants.RBAC_FLAVOR_PROFILE,
+                                    action=constants.RBAC_GET_ALL),
+        constants.RULE_API_ADMIN,
+        "List Flavors",
+        [{'method': 'GET', 'path': '/v2.0/lbaas/flavorprofiles'}]
+    ),
+    policy.DocumentedRuleDefault(
+        '{rbac_obj}{action}'.format(rbac_obj=constants.RBAC_FLAVOR_PROFILE,
+                                    action=constants.RBAC_POST),
+        constants.RULE_API_ADMIN,
+        "Create a Flavor",
+        [{'method': 'POST', 'path': '/v2.0/lbaas/flavorprofiles'}]
+    ),
+    policy.DocumentedRuleDefault(
+        '{rbac_obj}{action}'.format(rbac_obj=constants.RBAC_FLAVOR_PROFILE,
+                                    action=constants.RBAC_PUT),
+        constants.RULE_API_ADMIN,
+        "Update a Flavor",
+        [{'method': 'PUT',
+          'path': '/v2.0/lbaas/flavorprofiles/{flavor_profile_id}'}]
+    ),
+    policy.DocumentedRuleDefault(
+        '{rbac_obj}{action}'.format(rbac_obj=constants.RBAC_FLAVOR_PROFILE,
+                                    action=constants.RBAC_GET_ONE),
+        constants.RULE_API_ADMIN,
+        "Show Flavor details",
+        [{'method': 'GET',
+          'path': '/v2.0/lbaas/flavorprofiles/{flavor_profile_id}'}]
+    ),
+    policy.DocumentedRuleDefault(
+        '{rbac_obj}{action}'.format(rbac_obj=constants.RBAC_FLAVOR_PROFILE,
+                                    action=constants.RBAC_DELETE),
+        constants.RULE_API_ADMIN,
+        "Remove a flavor",
+        [{'method': 'DELETE',
+          'path': '/v2.0/lbaas/flavorprofiles/{flavor_profile_id}'}]
+    ),
+]
+
+
+def list_rules():
+    return rules

octavia/tests/functional/api/test_root_controller.py

@@ -46,13 +46,15 @@ class TestRootController(base_db_test.OctaviaDBTestBase):
         versions = self._get_versions_with_config(
             api_v1_enabled=True, api_v2_enabled=True)
         version_ids = tuple(v.get('id') for v in versions)
-        self.assertEqual(7, len(version_ids))
+        self.assertEqual(8, len(version_ids))
         self.assertIn('v1', version_ids)
         self.assertIn('v2.0', version_ids)
         self.assertIn('v2.1', version_ids)
         self.assertIn('v2.2', version_ids)
         self.assertIn('v2.3', version_ids)
         self.assertIn('v2.4', version_ids)
+        self.assertIn('v2.5', version_ids)
+        self.assertIn('v2.6', version_ids)
 
         # Each version should have a 'self' 'href' to the API version URL
         # [{u'rel': u'self', u'href': u'http://localhost/v2'}]
@@ -72,12 +74,14 @@ class TestRootController(base_db_test.OctaviaDBTestBase):
     def test_api_v1_disabled(self):
         versions = self._get_versions_with_config(
             api_v1_enabled=False, api_v2_enabled=True)
-        self.assertEqual(6, len(versions))
+        self.assertEqual(7, len(versions))
         self.assertEqual('v2.0', versions[0].get('id'))
         self.assertEqual('v2.1', versions[1].get('id'))
         self.assertEqual('v2.2', versions[2].get('id'))
         self.assertEqual('v2.3', versions[3].get('id'))
         self.assertEqual('v2.4', versions[4].get('id'))
+        self.assertEqual('v2.5', versions[5].get('id'))
+        self.assertEqual('v2.6', versions[6].get('id'))
 
     def test_api_v2_disabled(self):
         versions = self._get_versions_with_config(

octavia/tests/functional/api/v2/base.py

@@ -32,6 +32,14 @@ class BaseAPITest(base_db_test.OctaviaDBTestBase):
     BASE_PATH = '/v2'
     BASE_PATH_v2_0 = '/v2.0'
 
+    # /lbaas/flavors
+    FLAVORS_PATH = '/flavors'
+    FLAVOR_PATH = FLAVORS_PATH + '/{flavor_id}'
+
+    # /lbaas/flavorprofiles
+    FPS_PATH = '/flavorprofiles'
+    FP_PATH = FPS_PATH + '/{fp_id}'
+
     # /lbaas/loadbalancers
     LBS_PATH = '/lbaas/loadbalancers'
     LB_PATH = LBS_PATH + '/{lb_id}'
@@ -89,6 +97,7 @@ class BaseAPITest(base_db_test.OctaviaDBTestBase):
                          enabled_provider_drivers={
                              'amphora': 'Amp driver.',
                              'noop_driver': 'NoOp driver.',
+                             'noop_driver-alt': 'NoOp driver alt alisas.',
                              'octavia': 'Octavia driver.'})
         self.lb_repo = repositories.LoadBalancerRepository()
         self.listener_repo = repositories.ListenerRepository()
@@ -99,6 +108,8 @@ class BaseAPITest(base_db_test.OctaviaDBTestBase):
         self.l7rule_repo = repositories.L7RuleRepository()
         self.health_monitor_repo = repositories.HealthMonitorRepository()
         self.amphora_repo = repositories.AmphoraRepository()
+        self.flavor_repo = repositories.FlavorRepository()
+        self.flavor_profile_repo = repositories.FlavorProfileRepository()
         patcher2 = mock.patch('octavia.certificates.manager.barbican.'
                               'BarbicanCertManager')
         self.cert_manager_mock = patcher2.start()
@@ -183,6 +194,21 @@ class BaseAPITest(base_db_test.OctaviaDBTestBase):
                                 expect_errors=expect_errors)
         return response
 
+    def create_flavor(self, name, description, flavor_profile_id, enabled):
+        req_dict = {'name': name, 'description': description,
+                    'flavor_profile_id': flavor_profile_id,
+                    'enabled': enabled}
+        body = {'flavor': req_dict}
+        response = self.post(self.FLAVORS_PATH, body)
+        return response.json.get('flavor')
+
+    def create_flavor_profile(self, name, privider_name, flavor_data):
+        req_dict = {'name': name, 'provider_name': privider_name,
+                    constants.FLAVOR_DATA: flavor_data}
+        body = {'flavorprofile': req_dict}
+        response = self.post(self.FPS_PATH, body)
+        return response.json.get('flavorprofile')
+
     def create_load_balancer(self, vip_subnet_id,
                              **optionals):
         req_dict = {'vip_subnet_id': vip_subnet_id,

octavia/tests/functional/api/v2/test_flavor_profiles.py

@@ -0,0 +1,530 @@
+#    Copyright 2017 Walmart Stores Inc.
+#
+#    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 mock
+
+from oslo_config import cfg
+from oslo_config import fixture as oslo_fixture
+from oslo_db import exception as odb_exceptions
+from oslo_utils import uuidutils
+
+from octavia.common import constants
+import octavia.common.context
+from octavia.tests.functional.api.v2 import base
+
+
+class TestFlavorProfiles(base.BaseAPITest):
+    root_tag = 'flavorprofile'
+    root_tag_list = 'flavorprofiles'
+    root_tag_links = 'flavorprofile_links'
+
+    def _assert_request_matches_response(self, req, resp, **optionals):
+        self.assertTrue(uuidutils.is_uuid_like(resp.get('id')))
+        self.assertEqual(req.get('name'), resp.get('name'))
+        self.assertEqual(req.get('provider_name'),
+                         resp.get('provider_name'))
+        self.assertEqual(req.get(constants.FLAVOR_DATA),
+                         resp.get(constants.FLAVOR_DATA))
+
+    def test_empty_list(self):
+        response = self.get(self.FPS_PATH)
+        api_list = response.json.get(self.root_tag_list)
+        self.assertEqual([], api_list)
+
+    def test_create(self):
+        fp_json = {'name': 'test1', 'provider_name': 'noop_driver',
+                   constants.FLAVOR_DATA: '{"hello": "world"}'}
+        body = self._build_body(fp_json)
+        response = self.post(self.FPS_PATH, body)
+        api_fp = response.json.get(self.root_tag)
+        self._assert_request_matches_response(fp_json, api_fp)
+
+    def test_create_with_missing_name(self):
+        fp_json = {'provider_name': 'pr1', constants.FLAVOR_DATA: '{"x": "y"}'}
+        body = self._build_body(fp_json)
+        response = self.post(self.FPS_PATH, body, status=400)
+        err_msg = ("Invalid input for field/attribute name. Value: "
+                   "'None'. Mandatory field missing.")
+        self.assertEqual(err_msg, response.json.get('faultstring'))
+
+    def test_create_with_missing_provider(self):
+        fp_json = {'name': 'xyz', constants.FLAVOR_DATA: '{"x": "y"}'}
+        body = self._build_body(fp_json)
+        response = self.post(self.FPS_PATH, body, status=400)
+        err_msg = ("Invalid input for field/attribute provider_name. "
+                   "Value: 'None'. Mandatory field missing.")
+        self.assertEqual(err_msg, response.json.get('faultstring'))
+
+    def test_create_with_missing_flavor_data(self):
+        fp_json = {'name': 'xyz', 'provider_name': 'pr1'}
+        body = self._build_body(fp_json)
+        response = self.post(self.FPS_PATH, body, status=400)
+        err_msg = ("Invalid input for field/attribute flavor_data. "
+                   "Value: 'None'. Mandatory field missing.")
+        self.assertEqual(err_msg, response.json.get('faultstring'))
+
+    def test_create_with_empty_flavor_data(self):
+        fp_json = {'name': 'test1', 'provider_name': 'noop_driver',
+                   constants.FLAVOR_DATA: '{}'}
+        body = self._build_body(fp_json)
+        response = self.post(self.FPS_PATH, body)
+        api_fp = response.json.get(self.root_tag)
+        self._assert_request_matches_response(fp_json, api_fp)
+
+    def test_create_with_long_name(self):
+        fp_json = {'name': 'n' * 256, 'provider_name': 'test1',
+                   constants.FLAVOR_DATA: '{"hello": "world"}'}
+        body = self._build_body(fp_json)
+        self.post(self.FPS_PATH, body, status=400)
+
+    def test_create_with_long_provider(self):
+        fp_json = {'name': 'name1', 'provider_name': 'n' * 256,
+                   constants.FLAVOR_DATA: '{"hello": "world"}'}
+        body = self._build_body(fp_json)
+        self.post(self.FPS_PATH, body, status=400)
+
+    def test_create_with_long_flavor_data(self):
+        fp_json = {'name': 'name1', 'provider_name': 'amp',
+                   constants.FLAVOR_DATA: 'n' * 4097}
+        body = self._build_body(fp_json)
+        self.post(self.FPS_PATH, body, status=400)
+
+    def test_create_authorized(self):
+        fp_json = {'name': 'test1', 'provider_name': 'noop_driver',
+                   constants.FLAVOR_DATA: '{"hello": "world"}'}
+        body = self._build_body(fp_json)
+        self.conf = self.useFixture(oslo_fixture.Config(cfg.CONF))
+        auth_strategy = self.conf.conf.api_settings.get('auth_strategy')
+        self.conf.config(group='api_settings', auth_strategy=constants.TESTING)
+        project_id = uuidutils.generate_uuid()
+        with mock.patch.object(octavia.common.context.Context, 'project_id',
+                               project_id):
+            override_credentials = {
+                'service_user_id': None,
+                'user_domain_id': None,
+                'is_admin_project': True,
+                'service_project_domain_id': None,
+                'service_project_id': None,
+                'roles': ['load-balancer_member'],
+                'user_id': None,
+                'is_admin': True,
+                'service_user_domain_id': None,
+                'project_domain_id': None,
+                'service_roles': [],
+                'project_id': project_id}
+            with mock.patch(
+                    "oslo_context.context.RequestContext.to_policy_values",
+                    return_value=override_credentials):
+                response = self.post(self.FPS_PATH, body)
+        self.conf.config(group='api_settings', auth_strategy=auth_strategy)
+        api_fp = response.json.get(self.root_tag)
+        self._assert_request_matches_response(fp_json, api_fp)
+
+    def test_create_not_authorized(self):
+        self.conf = self.useFixture(oslo_fixture.Config(cfg.CONF))
+        auth_strategy = self.conf.conf.api_settings.get('auth_strategy')
+        self.conf.config(group='api_settings', auth_strategy=constants.TESTING)
+        fp_json = {'name': 'name',
+                   'provider_name': 'xyz', constants.FLAVOR_DATA: '{"x": "y"}'}
+        body = self._build_body(fp_json)
+        response = self.post(self.FPS_PATH, body, status=403)
+        api_fp = response.json
+        self.conf.config(group='api_settings', auth_strategy=auth_strategy)
+        self.assertEqual(self.NOT_AUTHORIZED_BODY, api_fp)
+
+    def test_create_db_failure(self):
+        fp_json = {'name': 'test1', 'provider_name': 'noop_driver',
+                   constants.FLAVOR_DATA: '{"hello": "world"}'}
+        body = self._build_body(fp_json)
+        with mock.patch("octavia.db.repositories.FlavorProfileRepository."
+                        "create") as mock_create:
+            mock_create.side_effect = Exception
+            self.post(self.FPS_PATH, body, status=500)
+
+            mock_create.side_effect = odb_exceptions.DBDuplicateEntry
+            self.post(self.FPS_PATH, body, status=409)
+
+    def test_create_with_invalid_json(self):
+        fp_json = {'name': 'test1', 'provider_name': 'noop_driver',
+                   constants.FLAVOR_DATA: '{hello: "world"}'}
+        body = self._build_body(fp_json)
+        self.post(self.FPS_PATH, body, status=400)
+
+    def test_get(self):
+        fp = self.create_flavor_profile('name', 'noop_driver',
+                                        '{"x": "y"}')
+        self.assertTrue(uuidutils.is_uuid_like(fp.get('id')))
+        response = self.get(
+            self.FP_PATH.format(
+                fp_id=fp.get('id'))).json.get(self.root_tag)
+        self.assertEqual('name', response.get('name'))
+        self.assertEqual(fp.get('id'), response.get('id'))
+
+    def test_get_one_fields_filter(self):
+        fp = self.create_flavor_profile('name', 'noop_driver',
+                                        '{"x": "y"}')
+        self.assertTrue(uuidutils.is_uuid_like(fp.get('id')))
+        response = self.get(
+            self.FP_PATH.format(fp_id=fp.get('id')), params={
+                'fields': ['id', 'provider_name']}).json.get(self.root_tag)
+        self.assertEqual(fp.get('id'), response.get('id'))
+        self.assertIn(u'id', response)
+        self.assertIn(u'provider_name', response)
+        self.assertNotIn(u'name', response)
+        self.assertNotIn(constants.FLAVOR_DATA, response)
+
+    def test_get_authorized(self):
+        fp = self.create_flavor_profile('name', 'noop_driver',
+                                        '{"x": "y"}')
+        self.assertTrue(uuidutils.is_uuid_like(fp.get('id')))
+        self.conf = self.useFixture(oslo_fixture.Config(cfg.CONF))
+        auth_strategy = self.conf.conf.api_settings.get('auth_strategy')
+        self.conf.config(group='api_settings', auth_strategy=constants.TESTING)
+        project_id = uuidutils.generate_uuid()
+        with mock.patch.object(octavia.common.context.Context, 'project_id',
+                               project_id):
+            override_credentials = {
+                'service_user_id': None,
+                'user_domain_id': None,
+                'is_admin_project': True,
+                'service_project_domain_id': None,
+                'service_project_id': None,
+                'roles': ['load-balancer_member'],
+                'user_id': None,
+                'is_admin': True,
+                'service_user_domain_id': None,
+                'project_domain_id': None,
+                'service_roles': [],
+                'project_id': project_id}
+            with mock.patch(
+                    "oslo_context.context.RequestContext.to_policy_values",
+                    return_value=override_credentials):
+                response = self.get(
+                    self.FP_PATH.format(
+                        fp_id=fp.get('id'))).json.get(self.root_tag)
+        self.conf.config(group='api_settings', auth_strategy=auth_strategy)
+        self.assertEqual('name', response.get('name'))
+        self.assertEqual(fp.get('id'), response.get('id'))
+
+    def test_get_not_authorized(self):
+        fp = self.create_flavor_profile('name', 'noop_driver',
+                                        '{"x": "y"}')
+        self.assertTrue(uuidutils.is_uuid_like(fp.get('id')))
+        self.conf = self.useFixture(oslo_fixture.Config(cfg.CONF))
+        auth_strategy = self.conf.conf.api_settings.get('auth_strategy')
+        self.conf.config(group='api_settings', auth_strategy=constants.TESTING)
+        self.get(self.FP_PATH.format(fp_id=fp.get('id')), status=403)
+        self.conf.config(group='api_settings', auth_strategy=auth_strategy)
+
+    def test_get_all(self):
+        fp1 = self.create_flavor_profile('test1', 'noop_driver',
+                                         '{"image": "ubuntu"}')
+        ref_fp_1 = {u'flavor_data': u'{"image": "ubuntu"}',
+                    u'id': fp1.get('id'), u'name': u'test1',
+                    u'provider_name': u'noop_driver'}
+        self.assertTrue(uuidutils.is_uuid_like(fp1.get('id')))
+        fp2 = self.create_flavor_profile('test2', 'noop_driver-alt',
+                                         '{"image": "ubuntu"}')
+        ref_fp_2 = {u'flavor_data': u'{"image": "ubuntu"}',
+                    u'id': fp2.get('id'), u'name': u'test2',
+                    u'provider_name': u'noop_driver-alt'}
+        self.assertTrue(uuidutils.is_uuid_like(fp2.get('id')))
+
+        response = self.get(self.FPS_PATH)
+        api_list = response.json.get(self.root_tag_list)
+        self.assertEqual(2, len(api_list))
+        self.assertIn(ref_fp_1, api_list)
+        self.assertIn(ref_fp_2, api_list)
+
+    def test_get_all_fields_filter(self):
+        fp1 = self.create_flavor_profile('test1', 'noop_driver',
+                                         '{"image": "ubuntu"}')
+        self.assertTrue(uuidutils.is_uuid_like(fp1.get('id')))
+        fp2 = self.create_flavor_profile('test2', 'noop_driver-alt',
+                                         '{"image": "ubuntu"}')
+        self.assertTrue(uuidutils.is_uuid_like(fp2.get('id')))
+
+        response = self.get(self.FPS_PATH, params={
+            'fields': ['id', 'name']})
+        api_list = response.json.get(self.root_tag_list)
+        self.assertEqual(2, len(api_list))
+        for profile in api_list:
+            self.assertIn(u'id', profile)
+            self.assertIn(u'name', profile)
+            self.assertNotIn(u'provider_name', profile)
+            self.assertNotIn(constants.FLAVOR_DATA, profile)
+
+    def test_get_all_authorized(self):
+        fp1 = self.create_flavor_profile('test1', 'noop_driver',
+                                         '{"image": "ubuntu"}')
+        self.assertTrue(uuidutils.is_uuid_like(fp1.get('id')))
+        fp2 = self.create_flavor_profile('test2', 'noop_driver-alt',
+                                         '{"image": "ubuntu"}')
+        self.assertTrue(uuidutils.is_uuid_like(fp2.get('id')))
+        self.conf = self.useFixture(oslo_fixture.Config(cfg.CONF))
+        auth_strategy = self.conf.conf.api_settings.get('auth_strategy')
+        self.conf.config(group='api_settings', auth_strategy=constants.TESTING)
+        project_id = uuidutils.generate_uuid()
+        with mock.patch.object(octavia.common.context.Context, 'project_id',
+                               project_id):
+            override_credentials = {