openstack-ansible-os_neutron/tasks/providers/setup_ovs_ovn.yml
Dmitriy Rabotyagov 65fba08c94 Add support for ovn-bgp-agent deployment
Depends-On: https://review.opendev.org/c/openstack/openstack-ansible/+/909694
Change-Id: Id41c4b98d7e973ee85b77d2588ace3e2ce76490f
2024-03-14 23:24:42 +01:00

104 lines
4.4 KiB
YAML

# (c) 2018, James Denton <james.denton@rackspace.com>
#
# Copyright 2018, Rackspace US, 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.
- name: Set openvswitch hostname
changed_when: false
command: "ovs-vsctl set open_vswitch . external-ids:hostname='{{ ansible_facts['nodename'] }}'"
when:
- (neutron_services['neutron-ovn-controller']['group'] in group_names)
- name: Set CMS Options for Gateway Scheduling
changed_when: false
command: "ovs-vsctl set Open_vSwitch . external-ids:ovn-cms-options=enable-chassis-as-gw,availability-zones={{ neutron_availability_zone }}"
when:
- '"neutron_ovn_gateway" in group_names'
- name: Configure OVN Southbound Connection
changed_when: false
command: "ovs-vsctl set open . external-ids:ovn-remote={{ neutron_ovn_sb_connection }}"
when:
- neutron_services['neutron-ovn-controller']['group'] in group_names
- name: Configure Supported OVN Overlay Protocols
changed_when: false
command: >-
ovs-vsctl set open . external-ids:ovn-encap-type={{ neutron_provider_networks.network_types.split(',') | intersect(
['geneve', 'vxlan', 'stt']) | join(',') }}
when:
- neutron_services['neutron-ovn-controller']['group'] in group_names
- name: Configure Encapsulation Address for Overlay Traffic
changed_when: false
command: "ovs-vsctl set open . external-ids:ovn-encap-ip={{ neutron_local_ip }}"
when:
- neutron_services['neutron-ovn-controller']['group'] in group_names
# Create an ovsdb manager for Nova (os-vif)
- name: Register existing OVSDB Manager(s)
command: ovs-vsctl get-manager
changed_when: false
register: existing_ovsdb_manager
when:
- neutron_services['neutron-ovn-controller']['group'] in group_names
- name: Create OVSDB Manager
command: ovs-vsctl --id @manager create Manager "target=\"{{ neutron_ovsdb_manager }}\"" -- add Open_vSwitch . manager_options @manager
changed_when: false
when:
- neutron_services['neutron-ovn-controller']['group'] in group_names
- neutron_ovsdb_manager not in existing_ovsdb_manager.stdout_lines
- name: Setup Network Provider Bridges
openvswitch_bridge:
bridge: "{{ bridge_mapping.split(':')[1] }}"
fail_mode: standalone
state: present
with_items: "{{ neutron_provider_networks.network_mappings.split(',') }}"
loop_control:
loop_var: bridge_mapping
when:
- neutron_services['neutron-ovn-controller']['group'] in group_names
- neutron_provider_networks.network_mappings is defined and (neutron_provider_networks.network_mappings|length > 0)
# NOTE(noonedeadpunk): When ovn-bgp-agent is in use, physical interfaces should not be added the OVS
# bridge directly.
- name: Add ports to Network Provider Bridges
vars:
_neutron_attach_ovs_port_for_bgp: >-
{{ (neutron_ovn_bgp_enable and neutron_services['neutron-ovn-bgp-agent']['group'] in group_names) | ternary('absent', 'present') }}
openvswitch_port:
bridge: "{{ interface_mapping.split(':')[0] }}"
port: "{{ interface_mapping.split(':')[1] }}"
state: "{{ _neutron_attach_ovs_port_for_bgp }}"
with_items: "{{ neutron_provider_networks.network_interface_mappings.split(',') }}"
loop_control:
loop_var: interface_mapping
when:
- neutron_services['neutron-ovn-controller']['group'] in group_names
- neutron_provider_networks.network_interface_mappings is defined and (neutron_provider_networks.network_interface_mappings|length > 0)
- name: Set the OVN Bridge Mappings in OVS
command: "ovs-vsctl set open . external-ids:ovn-bridge-mappings={{ neutron_provider_networks.network_mappings }}"
changed_when: false
when:
- neutron_provider_networks.network_mappings is defined and (neutron_provider_networks.network_mappings|length > 0)
- neutron_services['neutron-ovn-controller']['group'] in group_names
- name: Including ovn_cluster_setup tasks
include_tasks: ovn_cluster_setup.yml
when:
- neutron_services['neutron-ovn-northd']['group'] in group_names