ovn-bgp-agent/ovn_bgp_agent/exceptions.py
Rodolfo Alonso Hernandez 1cbfe7823c Add new privileged method implementations
This patch add the following new privileged methods implementations:
* create_interface: this method will be used to create dummy, vlan,
  vxlan, bridge and vrf interfaces.
* delete_interface: to delete a interface
* set_link_attribute: to set UP the interface
* add_ip_address: to add an IP address on a interface
* delete_ip_address: to delete an IP address on a interface
* set_master_for_device: defines a master device for a second one

These new method use pyroute2 IPRoute class, replacing the use of the
NDB class.

This patch is creating the functional test framework, in order to
test these new methods.

This patch is also adding a new CI job to the gate (to be defined).

Partial-Bug: #2022357
Change-Id: I40d70829bfccb2df98b822afacbdab7da5a5ab7f
2023-06-15 12:12:08 +02:00

78 lines
2.1 KiB
Python

# Copyright 2021 Red Hat, 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 neutron_lib._i18n import _
class OVNBGPAgentException(Exception):
"""Base OVN BGP Agebt Exception.
To correctly use this class, inherit from it and define
a 'message' property. That message will get printf'd
with the keyword arguments provided to the constructor.
"""
message = _("An unknown exception occurred.")
def __init__(self, **kwargs):
super().__init__(self.message % kwargs)
self.msg = self.message % kwargs
def __str__(self):
return self.msg
class InvalidPortIP(OVNBGPAgentException):
"""OVN Port has Invalid IP.
:param ip: The (wrong) IP of the port
"""
message = _("OVN port with invalid IP: %(ip)s.")
class PortNotFound(OVNBGPAgentException):
"""OVN Port not found.
:param port: The port name or UUID.
"""
message = _("OVN port was not found: %(port)s.")
class DatapathNotFound(OVNBGPAgentException):
"""Datapath not found
:param datapath: The datapath UUID
"""
message = _("Datapath was not found: %(datapath)s.")
class PatchPortNotFound(OVNBGPAgentException):
"""Patch Port not found
:param localnet: The localnet name
"""
message = _("Patch port not found for localnet: %(localnet)s.")
class IpAddressAlreadyExists(RuntimeError):
message = _("IP address %(ip)s already configured on %(device)s.")
def __init__(self, message=None, ip=None, device=None):
message = message or self.message % {'ip': ip, 'device': device}
super(IpAddressAlreadyExists, self).__init__(message)