def create(self, req, body, tenant_id):
# TODO(hub-cap): turn this into middleware
LOG.info(_("Creating a database instance for tenant '%s'") % tenant_id)
LOG.info(logging.mask_password(_("req : '%s'\n\n") % req))
LOG.info(logging.mask_password(_("body : '%s'\n\n") % body))
context = req.environ[wsgi.CONTEXT_KEY]
datastore_args = body['instance'].get('datastore', {})
datastore, datastore_version = (
datastore_models.get_datastore_version(**datastore_args))
image_id = datastore_version.image_id
name = body['instance']['name']
flavor_ref = body['instance']['flavorRef']
flavor_id = utils.get_id_from_href(flavor_ref)
configuration = self._configuration_parse(context, body)
databases = populate_validated_databases(
body['instance'].get('databases', []))
database_names = [database.get('_name', '') for database in databases]
users = None
try:
users = populate_users(body['instance'].get('users', []),
database_names)
except ValueError as ve:
raise exception.BadRequest(msg=ve)
if 'volume' in body['instance']:
volume_size = int(body['instance']['volume']['size'])
else:
volume_size = None
if 'restorePoint' in body['instance']:
backupRef = body['instance']['restorePoint']['backupRef']
backup_id = utils.get_id_from_href(backupRef)
else:
backup_id = None
if 'availability_zone' in body['instance']:
availability_zone = body['instance']['availability_zone']
else:
availability_zone = None
if 'nics' in body['instance']:
nics = body['instance']['nics']
else:
nics = None
if 'slave_of' in body['instance']:
slave_of_id = body['instance']['slave_of']
else:
slave_of_id = None
instance = models.Instance.create(context, name, flavor_id,
image_id, databases, users,
datastore, datastore_version,
volume_size, backup_id,
availability_zone, nics,
configuration, slave_of_id)
view = views.InstanceDetailView(instance, req=req)
return wsgi.Result(view.data(), 200)
def create(self, req, body, tenant_id):
# TODO(hub-cap): turn this into middleware
LOG.info(_LI("Creating a database instance for tenant '%s'"),
tenant_id)
LOG.debug("req : '%s'\n\n", strutils.mask_password(req))
LOG.debug("body : '%s'\n\n", strutils.mask_password(body))
context = req.environ[wsgi.CONTEXT_KEY]
context.notification = notification.DBaaSInstanceCreate(context,
request=req)
datastore_args = body['instance'].get('datastore', {})
datastore, datastore_version = (
datastore_models.get_datastore_version(**datastore_args))
image_id = datastore_version.image_id
name = body['instance']['name']
flavor_ref = body['instance']['flavorRef']
flavor_id = utils.get_id_from_href(flavor_ref)
configuration = self._configuration_parse(context, body)
databases = populate_validated_databases(
body['instance'].get('databases', []))
database_names = [database.get('_name', '') for database in databases]
users = None
try:
users = populate_users(body['instance'].get('users', []),
database_names)
except ValueError as ve:
raise exception.BadRequest(msg=ve)
if 'volume' in body['instance']:
volume_info = body['instance']['volume']
volume_size = int(volume_info['size'])
volume_type = volume_info.get('type')
else:
volume_size = None
volume_type = None
if 'restorePoint' in body['instance']:
backupRef = body['instance']['restorePoint']['backupRef']
backup_id = utils.get_id_from_href(backupRef)
else:
backup_id = None
availability_zone = body['instance'].get('availability_zone')
nics = body['instance'].get('nics')
slave_of_id = body['instance'].get('replica_of',
# also check for older name
body['instance'].get('slave_of'))
replica_count = body['instance'].get('replica_count')
instance = models.Instance.create(context, name, flavor_id,
image_id, databases, users,
datastore, datastore_version,
volume_size, backup_id,
availability_zone, nics,
configuration, slave_of_id,
replica_count=replica_count,
volume_type=volume_type)
view = views.InstanceDetailView(instance, req=req)
return wsgi.Result(view.data(), 200)
def create(self, req, body, tenant_id, instance_id):
"""Creates a set of users."""
LOG.info(
_("Creating users for instance '%(id)s'\n"
"req : '%(req)s'\n\n"
"body: '%(body)s'\n'n") % {
"id": instance_id,
"req": strutils.mask_password(req),
"body": strutils.mask_password(body)
})
context = req.environ[wsgi.CONTEXT_KEY]
self.authorize_target_action(context, 'user:create', instance_id)
context.notification = notification.DBaaSUserCreate(context,
request=req)
users = body['users']
with StartNotification(context,
instance_id=instance_id,
username="******".join(
[user['name'] for user in users])):
try:
model_users = populate_users(users)
models.User.create(context, instance_id, model_users)
except (ValueError, AttributeError) as e:
raise exception.BadRequest(
_("User create error: %(e)s") % {'e': e})
return wsgi.Result(None, 202)
def test_populate_users_db_multi_in_list(self):
initial_databases = ['a_db', 'b_db', 'c_db', 'd_db']
users = [{"name": "bob", "password": "******",
"databases": [{"name": "a_db"}]},
{"name": "tom", "password": "******",
"databases": [{"name": "c_db"}]},
{"name": "sue", "password": "******",
"databases": [{"name": "c_db"}]}]
result = populate_users(users, initial_databases)
self.assertThat(len(result), Is(3))
def create(self, req, body, tenant_id):
# TODO(hub-cap): turn this into middleware
LOG.info(_("Creating a database instance for tenant '%s'") % tenant_id)
LOG.info(logging.mask_password(_("req : '%s'\n\n") % req))
LOG.info(logging.mask_password(_("body : '%s'\n\n") % body))
context = req.environ[wsgi.CONTEXT_KEY]
datastore_args = body['instance'].get('datastore', {})
datastore, datastore_version = (
datastore_models.get_datastore_version(**datastore_args))
image_id = datastore_version.image_id
name = body['instance']['name']
flavor_ref = body['instance']['flavorRef']
flavor_id = utils.get_id_from_href(flavor_ref)
configuration = self._configuration_parse(context, body)
databases = populate_validated_databases(
body['instance'].get('databases', []))
database_names = [database.get('_name', '') for database in databases]
users = None
try:
users = populate_users(body['instance'].get('users', []),
database_names)
except ValueError as ve:
raise exception.BadRequest(msg=ve)
if 'volume' in body['instance']:
volume_size = int(body['instance']['volume']['size'])
else:
volume_size = None
if 'restorePoint' in body['instance']:
backupRef = body['instance']['restorePoint']['backupRef']
backup_id = utils.get_id_from_href(backupRef)
else:
backup_id = None
if 'availability_zone' in body['instance']:
availability_zone = body['instance']['availability_zone']
else:
availability_zone = None
if 'nics' in body['instance']:
nics = body['instance']['nics']
else:
nics = None
instance = models.Instance.create(context, name, flavor_id,
image_id, databases, users,
datastore, datastore_version,
volume_size, backup_id,
availability_zone, nics,
configuration)
view = views.InstanceDetailView(instance, req=req)
return wsgi.Result(view.data(), 200)
def test_populate_users_db_in_list(self):
initial_databases = ['my_db']
users = [{
"name": "bob",
"password": "******",
"databases": [{
"name": "my_db"
}]
}]
result = populate_users(users, initial_databases)
self.assertThat(len(result), Is(1))
def test_populate_users_unique_name(self):
users = [{
'name': 'bob',
'password': '******',
'host': '127.0.0.1'
}, {
'name': 'tom',
'password': '******',
'host': '127.0.0.1'
}]
result = populate_users(users)
self.assertThat(len(result), Is(2))
def create(self, req, body, tenant_id, instance_id):
"""Creates a set of users"""
LOG.info(_("Creating users for instance '%s'") % instance_id)
LOG.info(logging.mask_password(_("req : '%s'\n\n") % req))
LOG.info(logging.mask_password(_("body : '%s'\n\n") % body))
context = req.environ[wsgi.CONTEXT_KEY]
users = body['users']
try:
model_users = populate_users(users)
models.User.create(context, instance_id, model_users)
except (ValueError, AttributeError) as e:
raise exception.BadRequest(msg=str(e))
return wsgi.Result(None, 202)
def create(self, req, body, tenant_id, instance_id):
"""Creates a set of users."""
LOG.info(_("Creating users for instance '%s'") % instance_id)
LOG.info(logging.mask_password(_("req : '%s'\n\n") % req))
LOG.info(logging.mask_password(_("body : '%s'\n\n") % body))
context = req.environ[wsgi.CONTEXT_KEY]
users = body['users']
try:
model_users = populate_users(users)
models.User.create(context, instance_id, model_users)
except (ValueError, AttributeError) as e:
raise exception.BadRequest(msg=str(e))
return wsgi.Result(None, 202)
def create(self, req, body, tenant_id):
# TODO(hub-cap): turn this into middleware
LOG.info(_("Creating a database instance for tenant '%s'") % tenant_id)
LOG.info(_("req : '%s'\n\n") % req)
LOG.info(_("body : '%s'\n\n") % body)
context = req.environ[wsgi.CONTEXT_KEY]
# Set the service type to mysql if its not in the request
service_type = body["instance"].get("service_type") or CONF.service_type
service = models.ServiceImage.find_by(service_name=service_type)
image_id = service["image_id"]
name = body["instance"]["name"]
flavor_ref = body["instance"]["flavorRef"]
flavor_id = utils.get_id_from_href(flavor_ref)
databases = populate_validated_databases(body["instance"].get("databases", []))
users = None
try:
users = populate_users(body["instance"].get("users", []))
except ValueError as ve:
raise exception.BadRequest(msg=ve)
if "volume" in body["instance"]:
volume_size = int(body["instance"]["volume"]["size"])
else:
volume_size = None
if "restorePoint" in body["instance"]:
backupRef = body["instance"]["restorePoint"]["backupRef"]
backup_id = utils.get_id_from_href(backupRef)
else:
backup_id = None
if "availability_zone" in body["instance"]:
availability_zone = body["instance"]["availability_zone"]
else:
availability_zone = None
instance = models.Instance.create(
context,
name,
flavor_id,
image_id,
databases,
users,
service_type,
volume_size,
backup_id,
availability_zone,
)
view = views.InstanceDetailView(instance, req=req)
return wsgi.Result(view.data(), 200)
def create(self, req, body, tenant_id, instance_id):
"""Creates a set of users."""
LOG.info(_("Creating users for instance '%(id)s'\n"
"req : '%(req)s'\n\n"
"body: '%(body)s'\n'n") %
{"id": instance_id,
"req": strutils.mask_password(req),
"body": strutils.mask_password(body)})
context = req.environ[wsgi.CONTEXT_KEY]
users = body['users']
try:
model_users = populate_users(users)
models.User.create(context, instance_id, model_users)
except (ValueError, AttributeError) as e:
raise exception.BadRequest(msg=str(e))
return wsgi.Result(None, 202)
def create(self, req, body, tenant_id):
# TODO(hub-cap): turn this into middleware
LOG.info(_("Creating a database instance for tenant '%s'") % tenant_id)
LOG.info(_("req : '%s'\n\n") % req)
LOG.info(_("body : '%s'\n\n") % body)
context = req.environ[wsgi.CONTEXT_KEY]
# Set the service type to mysql if its not in the request
service_type = (body['instance'].get('service_type') or
CONF.service_type)
service = models.ServiceImage.find_by(service_name=service_type)
image_id = service['image_id']
name = body['instance']['name']
flavor_ref = body['instance']['flavorRef']
flavor_id = utils.get_id_from_href(flavor_ref)
databases = populate_validated_databases(
body['instance'].get('databases', []))
database_names = [database.get('_name', '') for database in databases]
users = None
try:
users = populate_users(body['instance'].get('users', []),
database_names)
except ValueError as ve:
raise exception.BadRequest(msg=ve)
if 'volume' in body['instance']:
volume_size = int(body['instance']['volume']['size'])
else:
volume_size = None
if 'restorePoint' in body['instance']:
backupRef = body['instance']['restorePoint']['backupRef']
backup_id = utils.get_id_from_href(backupRef)
else:
backup_id = None
if 'availability_zone' in body['instance']:
availability_zone = body['instance']['availability_zone']
else:
availability_zone = None
instance = models.Instance.create(context, name, flavor_id,
image_id, databases, users,
service_type, volume_size,
backup_id, availability_zone)
view = views.InstanceDetailView(instance, req=req)
return wsgi.Result(view.data(), 200)
def create(self, req, body, tenant_id, instance_id):
"""Creates a set of users."""
LOG.info(
_("Creating users for instance '%(id)s'\n"
"req : '%(req)s'\n\n"
"body: '%(body)s'\n'n") % {
"id": instance_id,
"req": strutils.mask_password(req),
"body": strutils.mask_password(body)
})
context = req.environ[wsgi.CONTEXT_KEY]
users = body['users']
try:
model_users = populate_users(users)
models.User.create(context, instance_id, model_users)
except (ValueError, AttributeError) as e:
raise exception.BadRequest(msg=str(e))
return wsgi.Result(None, 202)
def create(self, req, body, tenant_id, instance_id):
"""Creates a set of users."""
LOG.info(_("Creating users for instance '%s'") % instance_id)
LOG.info(_("req : '%s'\n\n") % strutils.mask_password(req))
LOG.info(_("body : '%s'\n\n") % strutils.mask_password(body))
context = req.environ[wsgi.CONTEXT_KEY]
context.notification = notification.DBaaSUserCreate(context,
request=req)
users = body['users']
with StartNotification(context,
instance_id=instance_id,
username="******".join(
[user['name'] for user in users])):
try:
model_users = populate_users(users)
models.User.create(context, instance_id, model_users)
except (ValueError, AttributeError) as e:
raise exception.BadRequest(msg=str(e))
return wsgi.Result(None, 202)
def create(self, req, body, tenant_id, instance_id):
"""Creates a set of users."""
LOG.info(_("Creating users for instance '%(id)s'\n"
"req : '%(req)s'\n\n"
"body: '%(body)s'\n'n") %
{"id": instance_id,
"req": strutils.mask_password(req),
"body": strutils.mask_password(body)})
context = req.environ[wsgi.CONTEXT_KEY]
context.notification = notification.DBaaSUserCreate(context,
request=req)
users = body['users']
with StartNotification(context, instance_id=instance_id,
username="******".join([user['name']
for user in users])):
try:
model_users = populate_users(users)
models.User.create(context, instance_id, model_users)
except (ValueError, AttributeError) as e:
raise exception.BadRequest(msg=str(e))
return wsgi.Result(None, 202)
def create(self, req, body, tenant_id):
# TODO(hub-cap): turn this into middleware
LOG.info(_("Creating a database instance for tenant '%s'") % tenant_id)
LOG.info(_("req : '%s'\n\n") % req)
LOG.info(_("body : '%s'\n\n") % body)
context = req.environ[wsgi.CONTEXT_KEY]
# Set the service type to mysql if its not in the request
service_type = (body['instance'].get('service_type')
or CONF.service_type)
service = models.ServiceImage.find_by(service_name=service_type)
image_id = service['image_id']
name = body['instance']['name']
flavor_ref = body['instance']['flavorRef']
flavor_id = utils.get_id_from_href(flavor_ref)
databases = populate_validated_databases(body['instance'].get(
'databases', []))
users = None
try:
users = populate_users(body['instance'].get('users', []))
except ValueError as ve:
raise exception.BadRequest(msg=ve)
if 'volume' in body['instance']:
volume_size = int(body['instance']['volume']['size'])
else:
volume_size = None
if 'restorePoint' in body['instance']:
backupRef = body['instance']['restorePoint']['backupRef']
backup_id = utils.get_id_from_href(backupRef)
else:
backup_id = None
instance = models.Instance.create(context, name, flavor_id, image_id,
databases, users, service_type,
volume_size, backup_id)
view = views.InstanceDetailView(instance, req=req)
return wsgi.Result(view.data(), 200)
def test_populate_users_db_multi_in_list(self):
initial_databases = ['a_db', 'b_db', 'c_db', 'd_db']
users = [{
"name": "bob",
"password": "******",
"databases": [{
"name": "a_db"
}]
}, {
"name": "tom",
"password": "******",
"databases": [{
"name": "c_db"
}]
}, {
"name": "sue",
"password": "******",
"databases": [{
"name": "c_db"
}]
}]
result = populate_users(users, initial_databases)
self.assertThat(len(result), Is(3))
def create(self, req, body, tenant_id):
# TODO(hub-cap): turn this into middleware
LOG.info(_("Creating a database instance for tenant '%s'") % tenant_id)
LOG.info(logging.mask_password(_("req : '%s'\n\n") % req))
LOG.info(logging.mask_password(_("body : '%s'\n\n") % body))
context = req.environ[wsgi.CONTEXT_KEY]
datastore_args = body["instance"].get("datastore", {})
datastore, datastore_version = datastore_models.get_datastore_version(**datastore_args)
image_id = datastore_version.image_id
name = body["instance"]["name"]
flavor_ref = body["instance"]["flavorRef"]
flavor_id = utils.get_id_from_href(flavor_ref)
configuration = self._configuration_parse(context, body)
databases = populate_validated_databases(body["instance"].get("databases", []))
database_names = [database.get("_name", "") for database in databases]
users = None
try:
users = populate_users(body["instance"].get("users", []), database_names)
except ValueError as ve:
raise exception.BadRequest(msg=ve)
if "volume" in body["instance"]:
volume_size = int(body["instance"]["volume"]["size"])
else:
volume_size = None
if "restorePoint" in body["instance"]:
backupRef = body["instance"]["restorePoint"]["backupRef"]
backup_id = utils.get_id_from_href(backupRef)
else:
backup_id = None
if "availability_zone" in body["instance"]:
availability_zone = body["instance"]["availability_zone"]
else:
availability_zone = None
if "nics" in body["instance"]:
nics = body["instance"]["nics"]
else:
nics = None
instance = models.Instance.create(
context,
name,
flavor_id,
image_id,
databases,
users,
datastore,
datastore_version,
volume_size,
backup_id,
availability_zone,
nics,
configuration,
)
view = views.InstanceDetailView(instance, req=req)
return wsgi.Result(view.data(), 200)
def create(self, req, body, tenant_id):
# TODO(hub-cap): turn this into middleware
LOG.info("Creating a database instance for tenant '%s'",
tenant_id)
LOG.debug("req : '%s'\n\n", strutils.mask_password(req))
LOG.debug("body : '%s'\n\n", strutils.mask_password(body))
context = req.environ[wsgi.CONTEXT_KEY]
policy.authorize_on_tenant(context, 'instance:create')
context.notification = notification.DBaaSInstanceCreate(context,
request=req)
datastore_args = body['instance'].get('datastore', {})
datastore, datastore_version = (
datastore_models.get_datastore_version(**datastore_args))
image_id = datastore_version.image_id
name = body['instance']['name']
flavor_ref = body['instance']['flavorRef']
flavor_id = utils.get_id_from_href(flavor_ref)
configuration = self._configuration_parse(context, body)
databases = populate_validated_databases(
body['instance'].get('databases', []))
database_names = [database.get('_name', '') for database in databases]
users = None
try:
users = populate_users(body['instance'].get('users', []),
database_names)
except ValueError as ve:
raise exception.BadRequest(message=ve)
modules = body['instance'].get('modules')
# The following operations have their own API calls.
# We need to make sure the same policies are enforced when
# creating an instance.
# i.e. if attaching configuration group to an existing instance is not
# allowed, it should not be possible to create a new instance with the
# group attached either
if configuration:
policy.authorize_on_tenant(context, 'instance:update')
if modules:
policy.authorize_on_tenant(context, 'instance:module_apply')
if users:
policy.authorize_on_tenant(
context, 'instance:extension:user:create')
if databases:
policy.authorize_on_tenant(
context, 'instance:extension:database:create')
if 'volume' in body['instance']:
volume_info = body['instance']['volume']
volume_size = int(volume_info['size'])
volume_type = volume_info.get('type')
else:
volume_size = None
volume_type = None
if 'restorePoint' in body['instance']:
backupRef = body['instance']['restorePoint']['backupRef']
backup_id = utils.get_id_from_href(backupRef)
else:
backup_id = None
availability_zone = body['instance'].get('availability_zone')
nics = body['instance'].get('nics', [])
slave_of_id = body['instance'].get('replica_of',
# also check for older name
body['instance'].get('slave_of'))
replica_count = body['instance'].get('replica_count')
locality = body['instance'].get('locality')
if locality:
locality_domain = ['affinity', 'anti-affinity']
locality_domain_msg = ("Invalid locality '%s'. "
"Must be one of ['%s']" %
(locality,
"', '".join(locality_domain)))
if locality not in locality_domain:
raise exception.BadRequest(message=locality_domain_msg)
if slave_of_id:
dupe_locality_msg = (
'Cannot specify locality when adding replicas to existing '
'master.')
raise exception.BadRequest(message=dupe_locality_msg)
region_name = body['instance'].get(
'region_name', CONF.service_credentials.region_name
)
access = body['instance'].get('access', None)
instance = models.Instance.create(context, name, flavor_id,
image_id, databases, users,
datastore, datastore_version,
volume_size, backup_id,
availability_zone, nics,
configuration, slave_of_id,
replica_count=replica_count,
volume_type=volume_type,
modules=modules,
locality=locality,
region_name=region_name,
access=access)
view = views.InstanceDetailView(instance, req=req)
return wsgi.Result(view.data(), 200)
def test_populate_users_both_db_list_empty(self):
initial_databases = []
users = [{"name": "bob", "password": "******"}]
result = populate_users(users, initial_databases)
self.assertThat(len(result), Is(1))
def test_populate_users_unique_name(self):
users = [{'name': 'bob', 'password': '******', 'host': '127.0.0.1'},
{'name': 'tom', 'password': '******', 'host': '127.0.0.1'}]
result = populate_users(users)
self.assertThat(len(result), Is(2))
def test_populate_users_single(self):
users = [{'name': 'bob', 'password': '******'}]
result = populate_users(users)
self.assertThat(len(result), Is(1))
self.assertThat(result[0]['_name'], Equals('bob'))
self.assertThat(result[0]['_password'], Equals('x'))
def _get_create_param(self,req,body,instance_type):
context = req.environ[wsgi.CONTEXT_KEY]
master_id = None
extend = None
template_config_id = body['instance'].get('template_config_id',None)
if 'extend' in body['instance']:
extend = body['instance']['extend']
extend['availability_zone'] = body['instance'].get('availability_zone', None)
if instance_type==InstanceType.SG or instance_type==InstanceType.HA:
service_type = (body['instance'].get('service_type') or CONF.service_type)
#service = models.ServiceImage.find_by(service_name=service_type)
#image_id = service['image_id']
datastore, datastore_version = ds_models.get_datastore_version(service_type)
image_id = datastore_version.image_id
name = body['instance'].get('name', None)
flavor_ref = body['instance']['flavorRef']
flavor_id = utils.get_id_from_href(flavor_ref)
databases = populate_validated_databases(
body['instance'].get('databases', []))
users = None
try:
users = populate_users(body['instance'].get('users', []))
except ValueError as ve:
raise exception.BadRequest(msg=ve)
if 'volume' in body['instance']:
volume_size = int(body['instance']['volume']['size'])
else:
volume_size = None
if 'restorePoint' in body['instance']:
backupRef = body['instance']['restorePoint']['backupRef']
backup_id = utils.get_id_from_href(backupRef)
else:
backup_id = None
if instance_type in [InstanceType.RR, InstanceType.STANDBY]:
v_master_id = body['instance'].get('instance_id')
master_id = instance_utils.virtual_instid_2_origin_instid(v_master_id, get_deleted = False)
master_instance = models.BuiltInstance.load(context, id = master_id)
service_type = master_instance.service_type
#service = models.ServiceImage.find_by(service_name=service_type)
#image_id = service['image_id']
datastore, datastore_version = ds_models.get_datastore_version(service_type)
image_id = datastore_version.image_id
name = body['instance'].get('name', None)
if name is None:
name = master_instance.name + "_" + instance_type.lower()
#flavor_id = master_instance.flavor_id
flavor_ref = body['instance']['flavorRef']
flavor_id = utils.get_id_from_href(flavor_ref)
databases = []
users = None
volume_size = master_instance.volume_size
backup_id = None
if "1" == body['instance'].get('config_id_from_master', "0"):
template_config_id = master_instance.db_info.configuration_id
if template_config_id is None:
template_config_id = datastore_version.default_configuration_id
return context, name, flavor_id,image_id, databases, users,\
service_type, volume_size,backup_id, instance_type,\
extend,master_id,template_config_id
def test_populate_users_db_in_list(self):
initial_databases = ['my_db']
users = [{"name": "bob", "password": "******",
"databases": [{"name": "my_db"}]}]
result = populate_users(users, initial_databases)
self.assertThat(len(result), Is(1))
def create(self, req, body, tenant_id):
# TODO(hub-cap): turn this into middleware
LOG.info(_LI("Creating a database instance for tenant '%s'"),
tenant_id)
LOG.debug("req : '%s'\n\n", strutils.mask_password(req))
LOG.debug("body : '%s'\n\n", strutils.mask_password(body))
context = req.environ[wsgi.CONTEXT_KEY]
datastore_args = body['instance'].get('datastore', {})
datastore, datastore_version = (
datastore_models.get_datastore_version(**datastore_args))
image_id = datastore_version.image_id
name = body['instance']['name']
flavor_ref = body['instance']['flavorRef']
flavor_id = utils.get_id_from_href(flavor_ref)
configuration = self._configuration_parse(context, body)
databases = populate_validated_databases(
body['instance'].get('databases', []))
database_names = [database.get('_name', '') for database in databases]
users = None
try:
users = populate_users(body['instance'].get('users', []),
database_names)
except ValueError as ve:
raise exception.BadRequest(msg=ve)
if 'volume' in body['instance']:
volume_size = int(body['instance']['volume']['size'])
else:
volume_size = None
if 'restorePoint' in body['instance']:
backupRef = body['instance']['restorePoint']['backupRef']
backup_id = utils.get_id_from_href(backupRef)
else:
backup_id = None
availability_zone = body['instance'].get('availability_zone')
nics = body['instance'].get('nics')
#rds-start
if CONF.private_network:
from trove.common.remote import create_neutron_client
from neutronclient.common import exceptions as neutron_exceptions
client = create_neutron_client(context)
try:
net_info = client.list_networks(name=CONF.private_network)
private_id = net_info['networks'][0]['id']
except neutron_exceptions.NotFound:
raise neutron_exceptions.NotFound((_("failed geting private"
" net id for: %s") %
CONF.private_network))
else:
nics.insert(1,{'net-id': private_id})
LOG.info(_("attach network is %s") % nics)
#rds-end
slave_of_id = body['instance'].get('replica_of',
# also check for older name
body['instance'].get('slave_of'))
replica_count = body['instance'].get('replica_count')
instance = models.Instance.create(context, name, flavor_id,
image_id, databases, users,
datastore, datastore_version,
volume_size, backup_id,
availability_zone, nics,
configuration, slave_of_id,
replica_count=replica_count)
view = views.InstanceDetailView(instance, req=req)
return wsgi.Result(view.data(), 200)
def test_populate_users_single(self):
users = [{'name': 'bob', 'password': '******'}]
result = populate_users(users)
self.assertThat(len(result), Is(1))
self.assertThat(result[0]['_name'], Equals('bob'))
self.assertThat(result[0]['_password'], Equals('x'))
def create(self, req, body, tenant_id):
# TODO(hub-cap): turn this into middleware
LOG.info(_LI("Creating a database instance for tenant '%s'"),
tenant_id)
LOG.debug("req : '%s'\n\n", strutils.mask_password(req))
LOG.debug("body : '%s'\n\n", strutils.mask_password(body))
context = req.environ[wsgi.CONTEXT_KEY]
context.notification = notification.DBaaSInstanceCreate(context,
request=req)
datastore_args = body['instance'].get('datastore', {})
datastore, datastore_version = (datastore_models.get_datastore_version(
**datastore_args))
image_id = datastore_version.image_id
name = body['instance']['name']
flavor_ref = body['instance']['flavorRef']
flavor_id = utils.get_id_from_href(flavor_ref)
configuration = self._configuration_parse(context, body)
databases = populate_validated_databases(body['instance'].get(
'databases', []))
database_names = [database.get('_name', '') for database in databases]
users = None
try:
users = populate_users(body['instance'].get('users', []),
database_names)
except ValueError as ve:
raise exception.BadRequest(msg=ve)
if 'volume' in body['instance']:
volume_info = body['instance']['volume']
volume_size = int(volume_info['size'])
volume_type = volume_info.get('type')
else:
volume_size = None
volume_type = None
if 'restorePoint' in body['instance']:
backupRef = body['instance']['restorePoint']['backupRef']
backup_id = utils.get_id_from_href(backupRef)
else:
backup_id = None
availability_zone = body['instance'].get('availability_zone')
nics = body['instance'].get('nics')
slave_of_id = body['instance'].get(
'replica_of',
# also check for older name
body['instance'].get('slave_of'))
replica_count = body['instance'].get('replica_count')
modules = body['instance'].get('modules')
locality = body['instance'].get('locality')
if locality:
locality_domain = ['affinity', 'anti-affinity']
locality_domain_msg = ("Invalid locality '%s'. "
"Must be one of ['%s']" %
(locality, "', '".join(locality_domain)))
if locality not in locality_domain:
raise exception.BadRequest(msg=locality_domain_msg)
if slave_of_id:
dupe_locality_msg = (
'Cannot specify locality when adding replicas to existing '
'master.')
raise exception.BadRequest(msg=dupe_locality_msg)
instance = models.Instance.create(context,
name,
flavor_id,
image_id,
databases,
users,
datastore,
datastore_version,
volume_size,
backup_id,
availability_zone,
nics,
configuration,
slave_of_id,
replica_count=replica_count,
volume_type=volume_type,
modules=modules,
locality=locality)
view = views.InstanceDetailView(instance, req=req)
return wsgi.Result(view.data(), 200)
def test_populate_users_both_db_list_empty(self):
initial_databases = []
users = [{"name": "bob", "password": "******"}]
result = populate_users(users, initial_databases)
self.assertThat(len(result), Is(1))
def create(self, req, body, tenant_id):
LOG.info("Creating a database instance for tenant '%s'", tenant_id)
LOG.debug("req : '%s'\n\n", strutils.mask_password(req))
LOG.debug("body : '%s'\n\n", strutils.mask_password(body))
context = req.environ[wsgi.CONTEXT_KEY]
policy.authorize_on_tenant(context, 'instance:create')
context.notification = notification.DBaaSInstanceCreate(context,
request=req)
name = body['instance']['name']
slave_of_id = body['instance'].get('replica_of')
replica_count = body['instance'].get('replica_count')
flavor_ref = body['instance'].get('flavorRef')
datastore_args = body['instance'].get('datastore', {})
volume_info = body['instance'].get('volume', {})
availability_zone = body['instance'].get('availability_zone')
nics = body['instance'].get('nics', [])
locality = body['instance'].get('locality')
region_name = body['instance'].get(
'region_name', CONF.service_credentials.region_name)
access = body['instance'].get('access', None)
if slave_of_id:
if flavor_ref:
msg = 'Cannot specify flavor when creating replicas.'
raise exception.BadRequest(message=msg)
if datastore_args:
msg = 'Cannot specify datastore when creating replicas.'
raise exception.BadRequest(message=msg)
if volume_info:
msg = 'Cannot specify volume when creating replicas.'
raise exception.BadRequest(message=msg)
if locality:
msg = 'Cannot specify locality when creating replicas.'
raise exception.BadRequest(message=msg)
backup_model.verify_swift_auth_token(context)
else:
if replica_count and replica_count > 1:
msg = (f"Replica count only valid when creating replicas. "
f"Cannot create {replica_count} instances.")
raise exception.BadRequest(message=msg)
flavor_id = utils.get_id_from_href(flavor_ref)
if volume_info:
volume_size = int(volume_info.get('size'))
volume_type = volume_info.get('type')
else:
volume_size = None
volume_type = None
if slave_of_id:
try:
replica_source = models.DBInstance.find_by(context,
id=slave_of_id,
deleted=False)
flavor_id = replica_source.flavor_id
except exception.ModelNotFoundError:
LOG.error(f"Cannot create a replica of {slave_of_id} as that "
f"instance could not be found.")
raise exception.NotFound(uuid=slave_of_id)
if replica_source.slave_of_id:
raise exception.Forbidden(
f"Cannot create a replica of a replica {slave_of_id}")
datastore_version = ds_models.DatastoreVersion.load_by_uuid(
replica_source.datastore_version_id)
datastore = ds_models.Datastore.load(
datastore_version.datastore_id)
else:
datastore, datastore_version = ds_models.get_datastore_version(
**datastore_args)
# If only image_tags is configured in the datastore version, get
# the image ID using the tags.
glance_client = clients.create_glance_client(context)
image_id = common_glance.get_image_id(glance_client,
datastore_version.image_id,
datastore_version.image_tags)
LOG.info(f'Using image {image_id} for creating instance')
databases = populate_validated_databases(body['instance'].get(
'databases', []))
database_names = [database.get('_name', '') for database in databases]
users = None
try:
users = populate_users(body['instance'].get('users', []),
database_names)
except ValueError as ve:
raise exception.BadRequest(message=str(ve))
if slave_of_id and (databases or users):
raise exception.ReplicaCreateWithUsersDatabasesError()
configuration = self._configuration_parse(context, body)
modules = body['instance'].get('modules')
# The following operations have their own API calls.
# We need to make sure the same policies are enforced when
# creating an instance.
# i.e. if attaching configuration group to an existing instance is not
# allowed, it should not be possible to create a new instance with the
# group attached either
if configuration:
policy.authorize_on_tenant(context, 'instance:update')
if modules:
policy.authorize_on_tenant(context, 'instance:module_apply')
if users:
policy.authorize_on_tenant(context,
'instance:extension:user:create')
if databases:
policy.authorize_on_tenant(context,
'instance:extension:database:create')
if 'restorePoint' in body['instance']:
backupRef = body['instance']['restorePoint']['backupRef']
backup_id = utils.get_id_from_href(backupRef)
else:
backup_id = None
# Only 1 nic is allowed as defined in API jsonschema.
# Use list just for backward compatibility.
if len(nics) > 0:
nic = nics[0]
LOG.info('Checking user provided instance network %s', nic)
if slave_of_id and nic.get('ip_address'):
msg = "Cannot specify IP address when creating replicas."
raise exception.BadRequest(message=msg)
self._check_nic(context, nic)
if locality:
locality_domain = ['affinity', 'anti-affinity']
locality_domain_msg = ("Invalid locality '%s'. "
"Must be one of ['%s']" %
(locality, "', '".join(locality_domain)))
if locality not in locality_domain:
raise exception.BadRequest(message=locality_domain_msg)
instance = models.Instance.create(context,
name,
flavor_id,
image_id,
databases,
users,
datastore,
datastore_version,
volume_size,
backup_id,
availability_zone,
nics,
configuration,
slave_of_id,
replica_count=replica_count,
volume_type=volume_type,
modules=modules,
locality=locality,
region_name=region_name,
access=access)
view = views.InstanceDetailView(instance, req=req)
return wsgi.Result(view.data(), 200)
