533c789316
We use the same condition, which defines against what host some "service" tasks should run against, several times. It's hard to keep it the same across the role and ansible spending additional resources to evaluate it each time, so it's simpler and better for the maintenance to set a boolean variable which will say for all tasks, that we want to run only against signle host, if they should run or not now. Change-Id: I6247f86b26d1e0dac55fa863a19405ff171c82ff
128 lines
4.6 KiB
YAML
128 lines
4.6 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: Gather variables for each operating system
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include_vars: "{{ item }}"
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with_first_found:
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- "{{ ansible_distribution | lower }}-{{ ansible_distribution_version | lower }}.yml"
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- "{{ ansible_distribution | lower }}-{{ ansible_distribution_major_version | lower }}.yml"
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- "{{ ansible_os_family | lower }}-{{ ansible_distribution_major_version | lower }}.yml"
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- "{{ ansible_distribution | lower }}.yml"
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- "{{ ansible_os_family | lower }}.yml"
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tags:
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- always
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- name: Fail if our required secrets are not present
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fail:
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msg: "Please set the {{ item }} variable prior to applying this role."
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when: (item is undefined) or (item is none)
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with_items: "{{ ceilometer_required_secrets }}"
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tags:
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- always
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- name: Fail if service was deployed using a different installation method
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fail:
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msg: "Switching installation methods for OpenStack services is not supported"
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when:
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- ansible_local is defined
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- ansible_local.openstack_ansible is defined
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- ansible_local.openstack_ansible.ceilometer is defined
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- ansible_local.openstack_ansible.ceilometer.install_method is defined
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- ansible_local.openstack_ansible.ceilometer.install_method != ceilometer_install_method
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- name: Gather variables for installation method
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include_vars: "{{ ceilometer_install_method }}_install.yml"
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tags:
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- always
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- import_tasks: ceilometer_pre_install.yml
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tags:
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- ceilometer-install
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- import_tasks: ceilometer_install.yml
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tags:
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- ceilometer-install
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- import_tasks: ceilometer_post_install.yml
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tags:
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- ceilometer-config
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- name: Run the systemd service role
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import_role:
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name: systemd_service
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vars:
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systemd_user_name: "{{ ceilometer_system_user_name }}"
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systemd_group_name: "{{ ceilometer_system_group_name }}"
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systemd_tempd_prefix: openstack
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systemd_slice_name: ceilometer
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systemd_lock_path: /var/lock/ceilometer
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systemd_CPUAccounting: true
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systemd_BlockIOAccounting: true
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systemd_MemoryAccounting: true
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systemd_TasksAccounting: true
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systemd_services: |-
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{% set services = [] %}
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{% for service in ceilometer_services.values() %}
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{% if service.group | intersect(group_names) %}
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{% set _ = service.update({'enabled': 'yes', 'state': 'started'}) %}
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{% set _ = service.pop('group') %}
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{% set _ = services.append(service) %}
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{% endif %}
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{% endfor %}
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{{ services }}
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tags:
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- ceilometer-config
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- systemd-service
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- import_tasks: service_setup.yml
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vars:
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_service_adminuri_insecure: "{{ keystone_service_adminuri_insecure }}"
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_service_in_ldap: "{{ ceilometer_service_in_ldap }}"
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_service_setup_host: "{{ ceilometer_service_setup_host }}"
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_service_setup_host_python_interpreter: "{{ ceilometer_service_setup_host_python_interpreter }}"
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_service_project_name: "{{ ceilometer_service_project_name }}"
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_service_region: "{{ ceilometer_service_region }}"
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_service_users:
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- name: "{{ ceilometer_service_user_name }}"
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password: "{{ ceilometer_service_password }}"
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role: "{{ ceilometer_role_name }}"
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when:
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- _ceilometer_is_first_play_host
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tags:
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- ceilometer-config
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- import_tasks: mq_setup.yml
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vars:
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_oslomsg_rpc_setup_host: "{{ ceilometer_oslomsg_rpc_setup_host }}"
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_oslomsg_rpc_userid: "{{ ceilometer_oslomsg_rpc_userid }}"
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_oslomsg_rpc_password: "{{ ceilometer_oslomsg_rpc_password }}"
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_oslomsg_rpc_vhost: "{{ ceilometer_oslomsg_rpc_vhost }}"
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_oslomsg_rpc_transport: "{{ ceilometer_oslomsg_rpc_transport }}"
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_oslomsg_notify_setup_host: "{{ ceilometer_oslomsg_notify_setup_host }}"
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_oslomsg_notify_userid: "{{ ceilometer_oslomsg_notify_userid }}"
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_oslomsg_notify_password: "{{ ceilometer_oslomsg_notify_password }}"
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_oslomsg_notify_vhost: "{{ ceilometer_oslomsg_notify_vhost }}"
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_oslomsg_notify_transport: "{{ ceilometer_oslomsg_notify_transport }}"
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when:
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- _ceilometer_is_first_play_host
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tags:
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- common-mq
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- ceilometer-config
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- import_tasks: ceilometer_db_setup.yml
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when:
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- _ceilometer_is_first_play_host
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tags:
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- ceilometer-config |