openstack-ansible-os_placement/vars/main.yml

73 lines
2.7 KiB
YAML

---
# Copyright 2019, VEXXHOST, 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.
_placement_is_first_play_host: >-
{{
(placement_services['placement-api']['group'] in group_names and inventory_hostname == (
groups[placement_services['placement-api']['group']] | intersect(ansible_play_hosts)) | first) | bool
}}
_placement_is_last_play_host: >-
{{
(placement_services['placement-api']['group'] in group_names and inventory_hostname == (
groups[placement_services['placement-api']['group']] | intersect(ansible_play_hosts)) | last) | bool
}}
# Compile a list of the services on a host based on whether
# the host is in the host group and the service is enabled.
# The service list is provided in the defined start order.
filtered_placement_services: |-
{% set services = [] %}
{% for key, value in placement_services.items() %}
{% if (value['group'] in group_names) and
(('condition' not in value) or
('condition' in value and value['condition'])) and
not ('wsgi_app' in value and value['wsgi_app']) %}
{% set _ = value.update(
{
'service_key': key,
'enabled': value['enabled'] | default(True),
'state': value['state'] | default('started')
}
)
%}
{% set _ = services.append(value) %}
{% endif %}
{% endfor %}
{{ services | sort(attribute='start_order') }}
uwsgi_placement_services: |-
{% set services = {} %}
{% for key, value in placement_services.items() %}
{% if (value['group'] in group_names) and
(('condition' not in value) or ('condition' in value and value['condition']))
and ('wsgi_app' in value and value['wsgi_app']) %}
{% set _ = value.update(
{
'wsgi_path': placement_bin ~ '/' ~ value.wsgi_name,
'wsgi_venv': ((placement_install_method == 'source') | ternary(placement_bin | dirname, None)),
'uwsgi_uid': placement_system_user_name,
'uwsgi_guid': placement_system_group_name,
'uwsgi_processes': placement_wsgi_processes,
'uwsgi_threads': placement_wsgi_threads
}
) %}
{% set _ = services.update({key: value}) %}
{% endif %}
{% endfor %}
{{ services }}