openstack-ansible-os_neutron/tasks/neutron_post_install.yml
Dmitriy Rabotyagov 3faa793469 Do not provision neutron config when not needed
With [1] we merged not installing neutron venv and packages
when it's not required, for example on ovn_northd. At the same
time we still try to provision config files that are not needed there.
Moreover, role is failing as smart_sources bits are relying on neutron venv
existance.

[1] https://review.opendev.org/c/openstack/openstack-ansible-os_neutron/+/863546

Change-Id: I59050f09577df790119e552e39cd38463755b36f
2022-12-09 14:52:48 +00:00

226 lines
7.7 KiB
YAML

---
# Copyright 2014, 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: Preparing neutron config
when:
- ((filtered_neutron_services|length) + (uwsgi_neutron_services|length)) > 0
block:
- name: Create plugins neutron dir
file:
path: "{{ item.path | default(omit) }}"
state: "directory"
owner: "{{ item.owner|default(neutron_system_user_name) }}"
group: "{{ item.group|default(neutron_system_group_name) }}"
mode: "{{ item.mode | default(omit) }}"
with_items:
- path: "{{ neutron_conf_version_dir }}/plugins"
mode: "0750"
- path: "{{ neutron_conf_version_dir }}/plugins/{{ neutron_plugin_type.split('.')[0] }}"
mode: "0750"
- path: "{{ neutron_conf_version_dir }}/rootwrap.d"
owner: "root"
group: "root"
# NOTE(cloudnull): This task is required to copy rootwrap filters that we need
# and neutron does not provide by default.
- name: Copy extra neutron rootwrap filters
copy:
src: "{{ item }}"
dest: "{{ neutron_conf_version_dir }}/rootwrap.d/"
owner: "root"
group: "root"
with_fileglob:
- rootwrap.d/*
notify:
- Restart neutron services
- Restart uwsgi services
- name: Copy common neutron config
openstack.config_template.config_template:
src: "{{ item.src }}"
dest: "{{ item.dest }}"
owner: "root"
group: "{{ item.group|default(neutron_system_group_name) }}"
mode: "0640"
config_overrides: "{{ item.config_overrides }}"
config_type: "{{ item.config_type }}"
with_items:
- src: "neutron.conf.j2"
dest: "{{ neutron_conf_version_dir }}/neutron.conf"
config_overrides: "{{ neutron_neutron_conf_overrides }}"
config_type: "ini"
- src: "{{ neutron_plugins[neutron_plugin_type].plugin_ini }}.j2"
dest: "{{ neutron_conf_version_dir }}/{{ neutron_plugins[neutron_plugin_type].plugin_ini }}"
config_overrides: "{{ neutron_plugins[neutron_plugin_type].plugin_conf_ini_overrides }}"
config_type: "ini"
notify:
- Restart neutron services
- Restart uwsgi services
- name: Implement policy.yaml if there are overrides configured
openstack.config_template.config_template:
content: "{{ neutron_policy_overrides }}"
dest: "{{ neutron_conf_version_dir }}/policy.yaml"
owner: "root"
group: "{{ neutron_system_group_name }}"
mode: "0640"
config_type: yaml
when:
- neutron_policy_overrides | length > 0
tags:
- neutron-policy-overrides
- name: Remove legacy policy.yaml file
file:
path: "{{ neutron_conf_dir }}/policy.yaml"
state: absent
when:
- neutron_policy_overrides | length == 0
tags:
- neutron-policy-override
- name: Create symlink to neutron-keepalived-state-change
file:
src: "{{ neutron_bin }}/neutron-keepalived-state-change"
dest: "/usr/local/bin/neutron-keepalived-state-change"
state: link
when:
- neutron_install_method == 'source'
- name: Preserve original configuration file(s)
command: "cp {{ item.target_f }} {{ item.target_f }}.original"
args:
creates: "{{ item.target_f }}.original"
with_items: "{{ neutron_core_files }}"
- name: Fetch override files
fetch:
src: "{{ item.target_f }}.original"
dest: "{{ item.tmp_f }}"
flat: yes
changed_when: false
with_items: "{{ neutron_core_files }}"
run_once: true
- name: Copy common neutron config
openstack.config_template.config_template:
src: "{{ item.tmp_f }}"
dest: "{{ item.target_f }}"
owner: "{{ item.owner | default('root') }}"
group: "{{ item.group | default(neutron_system_group_name) }}"
mode: "{{ item.mode | default('0640') }}"
config_overrides: "{{ item.config_overrides }}"
config_type: "{{ item.config_type }}"
with_items: "{{ neutron_core_files }}"
notify:
- Restart neutron services
- Restart uwsgi services
- name: Cleanup fetched temp files
file:
path: "{{ item.tmp_f }}"
state: absent
changed_when: false
delegate_to: localhost
check_mode: false
with_items: "{{ neutron_core_files }}"
# NOTE(cloudnull): This will ensure strong permissions on all rootwrap files.
- name: Set rootwrap.d permissions
file:
path: "{{ neutron_conf_version_dir }}/rootwrap.d"
owner: "root"
group: "root"
mode: "0640"
recurse: true
- name: Copy neutron ml2 plugin config
openstack.config_template.config_template:
src: "{{ ('plugin_conf_bare' not in neutron_plugins[item]) | ternary(neutron_plugins[item].plugin_ini ~ '.j2', omit) }}"
dest: "{{ neutron_conf_version_dir }}/{{ neutron_plugins[item].plugin_ini }}"
owner: "root"
group: "{{ neutron_system_group_name }}"
mode: "0640"
config_overrides: "{{ neutron_plugins[item].plugin_conf_ini_overrides }}"
config_type: "ini"
with_items: "{{ neutron_plugin_types }}"
- name: Generate neutron dnsmasq Config
template:
src: "dnsmasq-neutron.conf.j2"
dest: "{{ neutron_conf_version_dir }}/dnsmasq-neutron.conf"
owner: "root"
group: "{{ neutron_system_group_name }}"
mode: "0640"
notify:
- Restart neutron services
- Restart uwsgi services
when:
- neutron_services['neutron-dhcp-agent']['group'] in group_names
- name: Generate neutron agent only Config
openstack.config_template.config_template:
src: "{{ item.service_conf }}.j2"
dest: "{{ item.service_conf_path }}/{{ item.service_conf }}"
owner: "root"
group: "{{ neutron_system_group_name }}"
mode: "0640"
config_overrides: "{{ item.config_overrides }}"
config_type: "{{ item.config_type }}"
with_items: "{{ filtered_neutron_services }}"
notify:
- Restart neutron services
- Restart uwsgi services
when:
- "'service_conf_path' in item"
- "'service_conf' in item"
- name: Generate neutron bgpvpn networking configuration
template:
src: "networking_bgpvpn.conf.j2"
dest: "{{ neutron_conf_version_dir }}/networking_bgpvpn.conf"
owner: "root"
group: "{{ neutron_system_group_name }}"
mode: "0640"
notify:
- Restart neutron services
- Restart uwsgi services
when:
- "'bgpvpn' in neutron_plugin_base"
- name: Copy vpnaas custom config files
copy:
src: "{{ item.src }}"
dest: "{{ item.dest }}"
owner: "root"
group: "{{ neutron_system_group_name }}"
mode: "0640"
loop: "{{ neutron_vpnaas_custom_config }}"
when:
- neutron_vpnaas_custom_config | length > 0
- neutron_services['neutron-l3-agent']['group'] in group_name
- item.condition | default(True)
- name: Stop haproxy service on debian derivatives with standalone network nodes
service:
name: haproxy
state: stopped
enabled: false
when:
- ansible_facts['pkg_mgr'] == 'apt'
- ansible_facts['hostname'] in groups['neutron_metadata_agent']
- groups['haproxy_all'] is defined
- ansible_facts['hostname'] not in groups['haproxy_all']