openstack-ansible/playbooks/common-playbooks/haproxy-service-config.yml
Damian Dabrowski 930236d7d2 Implement separated haproxy service config
All services placed behind haproxy include an additional playbook
responsible for creating their haproxy services.

Scope for some variables was changed to be more optimal.

Change-Id: I0eec358d982cc09dcb7e2c0045b9684c65876faf
2023-04-18 21:07:41 +02:00

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1.6 KiB
YAML

---
# Copyright 2023, Cleura AB
#
# 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.
# Haproxy service configs are stored in service group vars
# (for ex. `glance_haproxy_services` are stored in glance group vars).
# This is because they may refer to other variables in this group that are not
# used only for haproxy(like `glance_backend_ssl`).
# Group haproxy_all does not have access to service group vars by default.
# To solve this, haproxy_all hosts are temporarily added to `service_group`.
# After haproxy is configured, refresh_inventory is triggered to restore the
# original inventory state.
- hosts: "{{ service_group }}"
gather_facts: false
run_once: true
tasks:
- name: "Temporarily copy haproxy_service_configs value from {{ service_group }} to haproxy_all"
add_host:
name: "{{ item }}"
haproxy_service_configs: "{{ hostvars[inventory_hostname][service_variable] }}"
with_items: "{{ groups['haproxy_all'] }}"
- hosts: haproxy_all
serial: "{{ haproxy_serial | default('50%') }}"
tasks:
- name: Configure haproxy for the service
import_role:
name: haproxy_server
tasks_from: haproxy_service_config_external.yml