5763885453
Currently we symlink /etc/neutron to empty directory at pre-stage, and filling it with config only during post_install. This means, that policies and rootwrap filters are not working properly until playbook execution finish. Additionally, we replace sudoers file with new path in it, which makes current operations impossible for the service, since rootwrap can not gain sudo privileges. With this change we move symlinking and rootwrap steps to handlers, which means that we will do replace configs while service is stopped. During post_install we place all of the configs inside the venv, which is versioned at the moment. This way we minimise downtime of the service while performing upgrades Change-Id: I6d1686ab79647acfc086f21864bde14c8a1a1a49
60 lines
2.0 KiB
YAML
60 lines
2.0 KiB
YAML
---
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# Copyright 2014, Rackspace US, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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- name: Perform a DB expand
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command: "{{ neutron_bin }}/neutron-db-manage --config-file {{ neutron_conf_version_dir }}/neutron.conf upgrade --expand"
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become: yes
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become_user: "{{ neutron_system_user_name }}"
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when:
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- "ansible_local['openstack_ansible']['neutron']['need_db_expand'] | bool"
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- "_neutron_is_first_play_host"
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- name: Disable the db expand fact
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ini_file:
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dest: "/etc/ansible/facts.d/openstack_ansible.fact"
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section: neutron
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option: "need_db_expand"
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value: "False"
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- name: Check for available offline migrations
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command: "{{ neutron_bin }}/neutron-db-manage --config-file {{ neutron_conf_version_dir }}/neutron.conf has_offline_migrations"
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environment:
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LANGUAGE: en_US.UTF-8
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become: yes
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become_user: "{{ neutron_system_user_name }}"
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when:
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- "_neutron_is_first_play_host"
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changed_when: false
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register: _offline_migrations_check
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failed_when:
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- "_offline_migrations_check.rc == 1"
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- "'Need to apply migrations' not in _offline_migrations_check.stdout"
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- name: Set the fact for the required offline migrations
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ini_file:
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dest: "/etc/ansible/facts.d/openstack_ansible.fact"
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section: neutron
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option: "need_db_contract"
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value: "True"
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when:
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- "'stdout' in _offline_migrations_check"
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- "'Need to apply migrations' in _offline_migrations_check.stdout"
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notify: Restart neutron services
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- name: Refresh local facts
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setup:
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filter: ansible_local
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gather_subset: "!all"
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