2f10f75425
Currently when multiple services share a host, the restart order is random. This is due to an unordered dict being used to facilitate the mapping of services to their groups, names and other options. Based on [1], this patch implements changes to the role to ensure that services on the same host are restarted in the correct order when the software/config changes. [1] https://docs.openstack.org/developer/neutron/devref/upgrade.html Change-Id: I368b51ef37763f4163ead591d6743c4d56962ef9
139 lines
4.6 KiB
YAML
139 lines
4.6 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: Copy common neutron config
|
|
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_dir }}/neutron.conf"
|
|
config_overrides: "{{ neutron_neutron_conf_overrides }}"
|
|
config_type: "ini"
|
|
- src: "{{ neutron_plugins[neutron_plugin_type].plugin_ini }}.j2"
|
|
dest: "{{ neutron_conf_dir }}/{{ neutron_plugins[neutron_plugin_type].plugin_ini }}"
|
|
config_overrides: "{{ neutron_plugins[neutron_plugin_type].plugin_conf_ini_overrides }}"
|
|
config_type: "ini"
|
|
- src: "api-paste.ini.j2"
|
|
dest: "{{ neutron_conf_dir }}/api-paste.ini"
|
|
config_overrides: "{{ neutron_api_paste_ini_overrides }}"
|
|
config_type: "ini"
|
|
- src: "rootwrap.conf.j2"
|
|
dest: "{{ neutron_conf_dir }}/rootwrap.conf"
|
|
config_overrides: "{{ neutron_rootwrap_conf_overrides }}"
|
|
config_type: "ini"
|
|
- src: "policy.json.j2"
|
|
dest: "{{ neutron_conf_dir }}/policy.json-{{ neutron_venv_tag }}"
|
|
config_overrides: "{{ neutron_policy_overrides }}"
|
|
config_type: "json"
|
|
notify:
|
|
- Restart neutron services
|
|
|
|
- name: Copy neutron ml2 plugin config
|
|
config_template:
|
|
src: "{{ neutron_plugins[item].plugin_ini }}.j2"
|
|
dest: "{{ neutron_conf_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
|
|
config_template:
|
|
src: "dnsmasq-neutron.conf.j2"
|
|
dest: "{{ neutron_conf_dir }}/dnsmasq-neutron.conf"
|
|
owner: "root"
|
|
group: "{{ neutron_system_group_name }}"
|
|
mode: "0640"
|
|
config_overrides: "{{ neutron_dnsmasq_neutron_conf_overrides }}"
|
|
config_type: "ini"
|
|
notify:
|
|
- Restart neutron services
|
|
when:
|
|
- neutron_services['neutron-dhcp-agent']['group'] in group_names
|
|
|
|
- name: Generate neutron agent only Config
|
|
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
|
|
when:
|
|
- "'service_conf_path' in item"
|
|
- "'service_conf' in item"
|
|
|
|
- name: Copy neutron rootwrap filters
|
|
copy:
|
|
src: "{{ item }}"
|
|
dest: "{{ neutron_conf_dir }}/rootwrap.d/"
|
|
owner: "root"
|
|
group: "root"
|
|
with_fileglob:
|
|
- rootwrap.d/*
|
|
notify:
|
|
- Restart neutron services
|
|
|
|
- name: Drop neutron agent rootwrap filters
|
|
copy:
|
|
src: "{{ item.service_rootwrap }}"
|
|
dest: "{{ neutron_conf_dir }}/{{ item.service_rootwrap }}"
|
|
owner: "root"
|
|
group: "root"
|
|
with_items: "{{ filtered_neutron_services }}"
|
|
when:
|
|
- "'service_rootwrap' in item"
|
|
notify:
|
|
- Restart neutron services
|
|
|
|
- name: Drop metadata iptables checksum fix
|
|
copy:
|
|
src: "post-up-metadata-checksum"
|
|
dest: "{{ neutron_checksum_script }}"
|
|
owner: "root"
|
|
group: "root"
|
|
mode: "0755"
|
|
when:
|
|
- neutron_metadata_checksum_fix | bool
|
|
- neutron_services['neutron-linuxbridge-agent']['group'] in group_names
|
|
|
|
- name: Ensure the postup/postdown scripts are loaded (RedHat)
|
|
lineinfile:
|
|
dest: "/etc/sysconfig/network-scripts/ifup-post"
|
|
line: ". {{ neutron_checksum_script }}"
|
|
insertbefore: "^exit 0"
|
|
when:
|
|
- neutron_metadata_checksum_fix | bool
|
|
- neutron_services['neutron-linuxbridge-agent']['group'] in group_names
|
|
- ansible_pkg_mgr == 'yum'
|
|
|
|
- name: Run metadata iptables checksum fix
|
|
command: "{{ neutron_checksum_script }}"
|
|
when:
|
|
- neutron_metadata_checksum_fix | bool
|
|
- neutron_services['neutron-linuxbridge-agent']['group'] in group_names
|