openstack-ansible-os_neutron/tasks/neutron_install.yml
Marc Gariepy e74d486424 Do not install neutron venv if not needed.
Change-Id: I3675cbb5e7e9b37fce47d995e69edde945c1b581
2022-12-03 19:14:24 +00:00

146 lines
5.3 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: Record the installation method
ini_file:
dest: "/etc/ansible/facts.d/openstack_ansible.fact"
section: "neutron"
option: "install_method"
value: "{{ neutron_install_method }}"
- name: Refresh local facts to ensure the neutron section is present
setup:
filter: ansible_local
gather_subset: "!all"
- name: Install neutron role packages
package:
name: "{{ neutron_package_list }}"
state: "{{ neutron_package_state }}"
policy_rc_d: "{{ (neutron_needs_openvswitch | bool and ansible_facts['pkg_mgr'] == 'apt') | ternary(101, omit) }}"
update_cache: "{{ (ansible_facts['pkg_mgr'] == 'apt') | ternary('yes', omit) }}"
cache_valid_time: "{{ (ansible_facts['pkg_mgr'] == 'apt') | ternary(cache_timeout, omit) }}"
register: install_packages
until: install_packages is success
retries: 5
delay: 2
notify:
- "Restart neutron services"
- "Restart provider services"
- name: Remove known problem packages
package:
name: "{{ item }}"
state: absent
register: remove_packages
until: remove_packages is success
retries: 5
delay: 2
with_items: "{{ neutron_remove_distro_packages }}"
# NOTE(jrosser)
# ceilometer appears in u-c as is used by networking-odl stats plugin.
# the new pip resolver will fail to install ceilometer if two contradictory
# constraints are given which will always happen with a source install
# and wheels built on the repo server. We must filter ceilometer out of u-c.
#
# NOTE(jrosser)
# neutron itself also appears in u-c (!) as the split between neutron and
# neutron-lib appears incomplete.
- name: Retrieve the constraints URL
uri:
url: "{{ neutron_upper_constraints_url }}"
return_content: yes
register: _u_c_contents
check_mode: false
- name: Install the python venv
import_role:
name: "python_venv_build"
vars:
venv_python_executable: "{{ neutron_venv_python_executable }}"
venv_build_constraints: "{{ _u_c_contents.content.split('\n') | reject('match', '^(ceilometer|neutron)=') | list }}"
venv_build_distro_package_list: "{{ neutron_devel_distro_packages }}"
venv_install_destination_path: "{{ neutron_bin | dirname }}"
venv_pip_install_args: "{{ neutron_pip_install_args }}"
venv_pip_packages: "{{ neutron_venv_packages }}"
venv_facts_when_changed:
- section: "neutron"
option: "need_db_expand"
value: "True"
- section: "neutron"
option: "need_db_contract"
value: "True"
- section: "neutron"
option: "venv_tag"
value: "{{ neutron_venv_tag }}"
when:
- neutron_install_method == 'source'
- ((filtered_neutron_services|length) + (uwsgi_neutron_services|length)) > 0
- name: Initialise the upgrade facts
ini_file:
dest: "/etc/ansible/facts.d/openstack_ansible.fact"
section: neutron
option: "{{ item.name }}"
value: "{{ item.state }}"
with_items:
- name: "need_db_expand"
state: "True"
- name: "need_db_contract"
state: "True"
when: (install_packages is changed) or
(ansible_local is not defined) or
('openstack_ansible' not in ansible_local) or
('neutron' not in ansible_local['openstack_ansible']) or
('need_db_expand' not in ansible_local['openstack_ansible']['neutron']) or
('need_db_contract' not in ansible_local['openstack_ansible']['neutron'])
- name: Ensure Open vSwitch service state is set according to node group
service:
name: "{{ neutron_ovs_service_name }}"
state: "{{ _neutron_ovs_disabled | ternary('stopped', 'started') }}"
enabled: "{{ _neutron_ovs_disabled | ternary(false, true) }}"
masked: "{{ _neutron_ovs_disabled | ternary(true, omit) }}"
when: neutron_needs_openvswitch | bool
# NOTE(hwoarang) contains may share the same physical host so we only
# need to execute the apparmor configuration once per physical host.
- name: Record the first container on each physical host
delegate_to: 'localhost'
run_once: True
set_fact:
neutron_apparmor_hosts: |
{%- set apparmor_hosts = [] -%}
{%- set physical_hosts = [] -%}
{%- for host in groups[neutron_role_project_group] -%}
{%- if hostvars[host]['physical_host'] is defined -%}
{%- set phost = hostvars[host]['physical_host'] -%}
{%- if phost not in physical_hosts -%}
{%- set _ = apparmor_hosts.append(host) -%}
{%- set _ = physical_hosts.append(phost) -%}
{%- endif -%}
{%- else -%}
{%- set _ = apparmor_hosts.append('localhost') -%}
{%- endif -%}
{%- endfor -%}
{{ apparmor_hosts | unique }}
when: ansible_facts['pkg_mgr'] == 'apt'
- import_tasks: neutron_apparmor.yml
when:
- ansible_facts['pkg_mgr'] == 'apt'
- inventory_hostname in neutron_apparmor_hosts