openstack/neutron-tempest-plugin
Code Issues Proposed changes
neutron-tempest-plugin/neutron_tempest_plugin/config.py
Slawek Kaplonski c732e87acc [FWaaS] Update icmp_reachability_test for OVN backend 
FWaaS is using stateless ACL rules in OVN when OVN driver is used. That
means that traffic for both directions needs to be allowed explicitely
always.
This patch adjusts
fwaas.scenario.test_fwaas_v2.TestFWaaS_v2.test_icmp_reachability_scenarios
test so that in the 3rd step it allows ICMP traffic in both directions
and test is passing.

This patch also adds new config option `driver` in the `fwaas` group.
This option can be used to tell Tempest what FWaaS driver is used in the
deployment so that appropriate test path can be choosen.

Change-Id: I4f238300069df4777245bb64f83824ea36296cc7
2025-04-23 12:52:57 +02:00

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# 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_config import cfg
from tempest import config
CONF = config.CONF
NeutronPluginOptions = [
cfg.ListOpt('provider_vlans',
default=[],
help='List of provider networks available in the deployment.'),
cfg.IntOpt('provider_net_base_segm_id',
default=3000,
help='Base segmentation ID to create provider networks. '
'This value will be increased in case of conflict.'),
cfg.BoolOpt('specify_floating_ip_address_available',
default=True,
help='Allow passing an IP Address of the floating ip when '
'creating the floating ip'),
cfg.ListOpt('available_type_drivers',
default=[],
help='List of network types available to neutron, '
'e.g. vxlan,vlan,gre.'),
cfg.StrOpt('agent_availability_zone',
help='The availability zone for all agents in the deployment. '
'Configure this only when the single value is used by '
'all agents in the deployment.'),
cfg.IntOpt('max_networks_per_project',
default=4,
help='Max number of networks per project. '
'Configure this only when project is limited with real '
'vlans in deployment.'),
cfg.StrOpt('l3_agent_mode',
help='The agent mode for L3 agents in the deployment. '
'Configure this only when the single value is used by '
'all agents in the deployment.'),
cfg.StrOpt('test_mtu_networks',
default='[{"provider:network_type":"vxlan",'
'"mtu":1200, "cidr":"10.100.0.0/16"}'
','
'{"provider:network_type":"vxlan",'
'"mtu":1300, "cidr":"10.200.0.0/16"}]',
help='Configuration for test networks. The format is JSON. '
'"provider:network_type":<TYPE> - string '
'"mtu":<MTU> - integer '
'"cidr"<SUBNET/MASK> - string '
'"provider:segmentation_id":<VLAN_ID> - integer'),
cfg.IntOpt('max_mtu',
default=1500,
help='Max mtu value of default deployments".'),
cfg.StrOpt('global_ip_address',
default='',
help='An IP address in the Internet that can be used in '
'a connectivity test'),
cfg.StrOpt('q_agent',
default=None,
choices=['None', 'linuxbridge', 'ovs', 'sriov'],
help='Agent used for devstack@q-agt.service'),
cfg.StrOpt('firewall_driver',
default=None,
choices=['None', 'openvswitch', 'ovn',
'iptables_hybrid', 'iptables'],
help='Driver for security groups firewall in the L2 agent'),
cfg.StrOpt('dns_domain',
default='openstackgate.local',
help='dns_domain value configured at neutron.conf, which will '
'be used for the DNS configuration of the instances'),
cfg.BoolOpt('snat_rules_apply_to_nested_networks',
default=False,
help='Whether SNAT rules apply recursively to all connected '
'networks. This is the default behavior for ovs and '
'linuxbridge drivers. OVN requires '
'ovn_router_indirect_snat=True setting to implement it.'),
# Multicast tests settings
cfg.StrOpt('multicast_group_range',
default='225.0.0.120-225.0.0.250',
help='Unallocated multi-cast IPv4 range, which will be used to '
'test the multi-cast support.'),
# Option for feature to connect via SSH to VMs using an intermediate SSH
# server
cfg.StrOpt('ssh_proxy_jump_host',
default=None,
help='Proxy jump host used to connect via SSH to VMs..'),
cfg.StrOpt('ssh_proxy_jump_username',
default='root',
help='User name used to connect to "ssh_proxy_jump_host".'),
cfg.StrOpt('ssh_proxy_jump_password',
default=None,
help='Password used to connect to "ssh_proxy_jump_host".'),
cfg.StrOpt('ssh_proxy_jump_keyfile',
default=None,
help='Keyfile used to connect to "ssh_proxy_jump_host".'),
cfg.IntOpt('ssh_proxy_jump_port',
default=22,
help='Port used to connect to "ssh_proxy_jump_host".'),
cfg.IntOpt('reboots_in_test',
default=1,
help='Number of reboots to apply if tests requires reboots'),
# Options for special, "advanced" image like e.g. Ubuntu. Such image can be
# used in tests which require some more advanced tool than available in
# Cirros
cfg.BoolOpt('default_image_is_advanced',
default=False,
help='Default image is an image which supports features '
'that Cirros does not, like Ubuntu or CentOS supporting '
'advanced features. '
'If this is set to True, "advanced_image_ref" option '
'is not required to be set.'),
cfg.StrOpt('advanced_image_ref',
default=None,
help='Valid advanced image uuid to be used in tests. '
'It is an image that supports features that Cirros '
'does not, like Ubuntu or CentOS supporting advanced '
'features.'),
cfg.StrOpt('advanced_image_flavor_ref',
default=None,
help='Valid flavor to use with advanced image in tests. '
'This is required if advanced image has to be used in '
'tests.'),
cfg.StrOpt('advanced_image_ssh_user',
default=None,
help='Name of ssh user to use with advanced image in tests. '
'This is required if advanced image has to be used in '
'tests.'),
# Option for creating QoS policies configures as "shared".
# The default is false in order to prevent undesired usage
# while testing in parallel.
cfg.BoolOpt('create_shared_resources',
default=False,
help='Allow creation of shared resources.'
'The default value is false.'),
cfg.BoolOpt('is_igmp_snooping_enabled',
default=False,
help='Indicates whether IGMP snooping is enabled or not. '
'If True, multicast test(s) will assert that multicast '
'traffic is not being flooded to all ports. Defaults '
'to False.'),
# Option for scheduling BGP speakers to agents explicitly
# The default is false with automatic scheduling on creation
# happening with the default scheduler
cfg.BoolOpt('bgp_schedule_speakers_to_agents',
default=False,
help='Schedule BGP speakers to agents explicitly.'),
]
# TODO(amuller): Redo configuration options registration as part of the planned
# transition to the Tempest plugin architecture
for opt in NeutronPluginOptions:
CONF.register_opt(opt, 'neutron_plugin_options')
BgpvpnGroup = [
# TODO(tkajinam): This has been required since the plugin tests was merged
# into neutron-tempest-plugin in Train. Remove this after 2025.1 release.
cfg.BoolOpt('run_bgpvpn_tests',
default=True,
help=("If it is set to False bgpvpn api and scenario tests "
"will be skipped"),
deprecated_for_removal=True,
deprecated_reason='Tests are skipped according to '
'the available extensions.'),
cfg.IntOpt('min_asn',
default=100,
help=("Minimum number for the range of "
"autonomous system number for distinguishers.")),
cfg.IntOpt('min_nn',
default=100,
help=("Minimum number for the range of "
"assigned number for distinguishers.")),
cfg.IntOpt('max_asn',
default=200,
help=("Maximum number for the range of "
"autonomous system number for distinguishers.")),
cfg.IntOpt('max_nn',
default=200,
help=("Maximum number for the range of "
"assigned number for distinguishers.")),
]
bgpvpn_group = cfg.OptGroup(name="bgpvpn", title=("Networking-Bgpvpn Service "
"Options"))
CONF.register_group(bgpvpn_group)
CONF.register_opts(BgpvpnGroup, group="bgpvpn")
FwaasGroup = [
# TODO(tkajinam): This has been required since the plugin tests was merged
# into neutron-tempest-plugin in Train. Remove this after 2025.1 release.
cfg.BoolOpt('run_fwaas_tests',
default=True,
help=("If it is set to False fwaas api and scenario tests "
"will be skipped"),
deprecated_for_removal=True,
deprecated_reason='Tests are skipped according to '
'the available extensions.'),
cfg.StrOpt('driver',
default=None,
choices=['openvswitch', 'ovn'],
help='Driver used by the FWaaS plugin.'),
]
fwaas_group = cfg.OptGroup(
name="fwaas", title=("Neutron-fwaas Service Options"))
CONF.register_group(fwaas_group)
CONF.register_opts(FwaasGroup, group="fwaas")
SfcGroup = [
# TODO(tkajinam): This has been required since the plugin tests was merged
# into neutron-tempest-plugin in Train. Remove this after 2025.1 release.
cfg.BoolOpt('run_sfc_tests',
default=True,
help=("If it is set to False SFC api and scenario tests "
"will be skipped"),
deprecated_for_removal=True,
deprecated_reason='Tests are skipped according to '
'the available extensions.'),
]
sfc_group = cfg.OptGroup(name="sfc", title=("Networking-sfc Service Options"))
CONF.register_group(sfc_group)
CONF.register_opts(SfcGroup, group="sfc")
TaasGroup = [
cfg.StrOpt('provider_physical_network',
default='',
help='Physical network to be used for creating SRIOV network.'),
cfg.StrOpt('provider_segmentation_id',
default='',
help='Segmentation-id to be used for creating SRIOV network.'),
cfg.StrOpt('vlan_filter',
default='',
help='Comma separated list of VLANs to be mirrored '
'for a Tap-Flow.'),
]
taas_group = cfg.OptGroup(name='taas',
title='TaaS Tempest Options')
CONF.register_group(taas_group)
CONF.register_opts(TaasGroup, group="taas")
DynamicRoutingGroup = [
cfg.StrOpt('base_image',
default='quay.io/nf-core/ubuntu:20.04',
help=('Base image used to build the image for connectivity '
'check')),
]
dynamic_routing_group = cfg.OptGroup(
name="dynamic_routing",
title=("Neutron-Dynamic-Routing Service Options"))
CONF.register_group(dynamic_routing_group)
CONF.register_opts(DynamicRoutingGroup, group="dynamic_routing")
# DNS Integration with an External Service
DnsFeatureGroup = [
cfg.IntOpt(
'segmentation_id', default=12345,
help="For network types VLAN, GRE, VXLAN or GENEVE, the segmentation"
" ID must be outside the ranges assigned to project networks."),
]
dns_feature_group = cfg.OptGroup(
name='designate_feature_enabled', title='Enabled Designate Features')
CONF.register_group(dns_feature_group)
CONF.register_opts(DnsFeatureGroup, group="designate_feature_enabled")
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