32d46bdf88
We reinitialize the venv to ensure that the right version of python is in the venv, but we do not want virtualenv to also replace pip, setuptools and wheel so we tell it not to. If we don't do this then virtualenv will install the latest available version, which is not what we want. Change-Id: Id6433af376051c597aef163e916d607a36f4cfe4 Partial-Bug: #1764470
200 lines
7.0 KiB
YAML
200 lines
7.0 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: Install neutron role packages
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package:
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name: "{{ neutron_package_list }}"
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state: "{{ neutron_package_state }}"
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update_cache: "{{ (ansible_pkg_mgr in ['apt', 'zypper']) | ternary('yes', omit) }}"
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cache_valid_time: "{{ (ansible_pkg_mgr == 'apt') | ternary(cache_timeout, omit) }}"
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- name: Remove known problem packages
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package:
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name: "{{ item }}"
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state: absent
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register: remove_packages
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until: remove_packages|success
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retries: 5
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delay: 2
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with_items: "{{ neutron_remove_distro_packages }}"
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- name: Create developer mode constraint file
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copy:
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dest: "/opt/developer-pip-constraints.txt"
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content: |
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{% for item in neutron_developer_constraints %}
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{{ item }}
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{% endfor %}
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when: neutron_developer_mode | bool
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- name: Install requires pip packages
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pip:
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name: "{{ neutron_requires_pip_packages }}"
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state: "{{ neutron_pip_package_state }}"
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extra_args: >-
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{{ neutron_developer_mode | ternary(pip_install_developer_constraints | default('--constraint /opt/developer-pip-constraints.txt'), '') }}
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{{ (pip_install_upper_constraints is defined) | ternary('--constraint ' + pip_install_upper_constraints | default(''),'') }}
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{{ pip_install_options | default('') }}
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register: install_packages
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until: install_packages|success
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retries: 5
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delay: 2
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- name: Retrieve checksum for venv download
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uri:
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url: "{{ neutron_venv_download_url | replace('tgz', 'checksum') }}"
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return_content: yes
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register: neutron_venv_checksum
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when: neutron_venv_download | bool
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- name: Attempt venv download
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get_url:
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url: "{{ neutron_venv_download_url }}"
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dest: "/var/cache/{{ neutron_venv_download_url | basename }}"
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checksum: "sha1:{{ neutron_venv_checksum.content | trim }}"
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register: neutron_get_venv
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when: neutron_venv_download | bool
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- name: Remove existing venv
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file:
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path: "{{ neutron_bin | dirname }}"
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state: absent
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when: neutron_get_venv | changed
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- name: Create neutron venv dir
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file:
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path: "{{ neutron_bin | dirname }}"
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state: directory
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register: neutron_venv_dir
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when: neutron_get_venv | changed
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- name: Unarchive pre-built venv
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unarchive:
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src: "/var/cache/{{ neutron_venv_download_url | basename }}"
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dest: "{{ neutron_bin | dirname }}"
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copy: "no"
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when: neutron_get_venv | changed
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notify: Restart neutron services
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- name: Install pip packages
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pip:
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name: "{{ neutron_pip_packages }}"
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state: "{{ neutron_pip_package_state }}"
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virtualenv: "{{ neutron_bin | dirname }}"
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virtualenv_site_packages: "no"
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extra_args: >-
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{{ neutron_developer_mode | ternary(pip_install_developer_constraints | default('--constraint /opt/developer-pip-constraints.txt'), '') }}
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{{ (pip_install_upper_constraints is defined) | ternary('--constraint ' + pip_install_upper_constraints | default(''),'') }}
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{{ pip_install_options | default('') }}
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register: install_packages
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until: install_packages | success
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retries: 5
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delay: 2
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when: neutron_get_venv | failed or neutron_get_venv | skipped
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notify: Restart neutron services
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- name: Remove python from path first (CentOS, openSUSE)
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file:
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path: "{{ neutron_bin | dirname }}/bin/python2.7"
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state: "absent"
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when:
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- ansible_pkg_mgr in ['yum', 'dnf', 'zypper']
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- neutron_get_venv | changed
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# NOTE(odyssey4me):
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# We reinitialize the venv to ensure that the right
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# version of python is in the venv, but we do not
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# want virtualenv to also replace pip, setuptools
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# and wheel so we tell it not to.
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# We do not use --always-copy for CentOS/SuSE due
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# to https://github.com/pypa/virtualenv/issues/565
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- name: Update virtualenv path
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shell: |
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find {{ neutron_bin }} -name \*.pyc -delete
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sed -si '1s/^.*python.*$/#!{{ neutron_bin | replace ('/','\/') }}\/python/' {{ neutron_bin }}/*
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virtualenv {{ neutron_bin | dirname }} \
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{{ (ansible_pkg_mgr == 'apt') | ternary('--always-copy', '') }} \
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--no-pip \
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--no-setuptools \
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--no-wheel
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when: neutron_get_venv | changed
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tags:
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- skip_ansible_lint
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- name: Install optional pip packages
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pip:
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name: >-
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{{ (neutron_bgp | bool) | ternary(neutron_optional_bgp_pip_packages, []) +
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(neutron_fwaas | bool) | ternary(neutron_optional_fwaas_pip_packages, []) +
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(neutron_fwaas_v2 | bool) | ternary(neutron_optional_fwaas_pip_packages, []) +
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(neutron_lbaasv2 | bool) | ternary(neutron_optional_lbaas_pip_packages, []) +
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(neutron_vpnaas | bool) | ternary(neutron_optional_vpnaas_pip_packages, []) }}
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state: "{{ neutron_pip_package_state }}"
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virtualenv: "{{ neutron_bin | dirname }}"
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virtualenv_site_packages: "no"
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extra_args: >-
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{{ neutron_developer_mode | ternary(pip_install_developer_constraints | default('--constraint /opt/developer-pip-constraints.txt'), '') }}
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{{ (pip_install_upper_constraints is defined) | ternary('--constraint ' + pip_install_upper_constraints | default(''),'') }}
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{{ pip_install_options | default('') }}
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when: neutron_bgp | bool or
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neutron_fwaas | bool or
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neutron_fwaas_v2 | bool or
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neutron_lbaasv2 | bool or
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neutron_vpnaas | bool
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register: install_optional_packages
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until: install_optional_packages | success
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retries: 5
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delay: 2
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notify: Restart neutron services
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- name: Initialise the upgrade facts
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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: "{{ item.name }}"
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value: "{{ item.state }}"
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with_items:
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- name: "need_db_expand"
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state: "True"
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- name: "need_db_contract"
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state: "True"
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when: (neutron_get_venv | changed) or
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(neutron_venv_dir | changed) or
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(install_packages | changed) or
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(install_optional_packages | changed) or
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(ansible_local is not defined) or
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('openstack_ansible' not in ansible_local) or
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('neutron' not in ansible_local['openstack_ansible']) or
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('need_db_expand' not in ansible_local['openstack_ansible']['neutron']) or
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('need_db_contract' not in ansible_local['openstack_ansible']['neutron'])
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- name: Record the venv tag deployed
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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: venv_tag
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value: "{{ neutron_venv_tag }}"
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- include: neutron_selinux.yml
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when:
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- ansible_selinux.status == "enabled"
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- name: Ensure Open vSwitch service is started and enabled
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service:
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name: "{{ neutron_ovs_service_name }}"
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state: started
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enabled: yes
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when: neutron_needs_openvswitch | bool
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