330b91efec
At the moment we don't restart services if systemd unit file is changed. We knowingly prevent systemd_service role handlers to execute by providing `state: started` as otherwise service will be restarted twice. With that now we ensure that role handlers will also listen for systemd unit changes. Change-Id: I53545ede7b2f129bbbf3518ab517f6f37d78598e
53 lines
2.0 KiB
YAML
53 lines
2.0 KiB
YAML
---
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# Copyright 2017, 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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#
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# Compile a list of the services on a host based on whether
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# the host is in the host group and the service is enabled.
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#
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filtered_zun_services: |-
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{% set services = [] %}
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{% for key, value in zun_services.items() %}
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{% if (value['group'] in group_names) and
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(('condition' not in value) or
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('condition' in value and value['condition']))
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and not ('wsgi_app' in value and value['wsgi_app']) %}
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{% set _ = value.update({'enabled': value['enabled'] | default(True), 'state': value['state'] | default('started')}) %}
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{% set _ = value.update({'config_overrides': (zun_service_defaults | combine(value.init_config_overrides, recursive=True))}) %}
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{% set _ = value.pop('init_config_overrides') %}
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{% set _ = services.append(value) %}
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{% endif %}
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{% endfor %}
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{{ services | sort(attribute='start_order') }}
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uwsgi_zun_services: |-
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{% set services = {} %}
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{% for key, value in zun_services.items() %}
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{% if (value['group'] in group_names) and
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(('service_enabled' not in value) or
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('service_enabled' in value and value['service_enabled']))
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and ('wsgi_app' in value and value['wsgi_app']) %}
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{% set _ = value.update(
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{
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'wsgi_venv': zun_bin | dirname,
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'uwsgi_processes': zun_wsgi_processes,
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'uwsgi_threads': zun_wsgi_threads,
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}
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) %}
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{% set _ = services.update({key: value}) %}
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{% endif %}
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{% endfor %}
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{{ services }}
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