openstack-ansible-os_zun/handlers/main.yml
Dmitriy Rabotyagov 330b91efec Ensure service is restarted on unit file changes
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
2023-05-19 09:05:51 +00:00

101 lines
2.2 KiB
YAML

---
# Copyright 2015, Rackspace US, 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.
- name: Stop containerd
systemd:
name: "containerd"
enabled: yes
state: "stopped"
daemon_reload: yes
register: _stop
until: _stop is success
retries: 5
delay: 2
listen: "Restart containerd"
- name: Start containerd
systemd:
name: "containerd"
enabled: yes
state: "started"
daemon_reload: yes
register: _start
until: _start is success
retries: 5
delay: 2
listen: "Restart containerd"
- name: Stop docker
systemd:
name: "{{ item }}"
enabled: yes
state: "stopped"
daemon_reload: yes
with_items:
- docker
- kuryr-libnetwork
register: _stop
until: _stop is success
retries: 5
delay: 2
listen: "Restart docker"
- name: Start docker
systemd:
name: "{{ item }}"
enabled: yes
state: "started"
daemon_reload: yes
with_items:
- kuryr-libnetwork
- docker
register: _start
until: _start is success
retries: 5
delay: 2
listen: "Restart docker"
- name: Stop services
systemd:
name: "{{ item.service_name }}"
enabled: yes
state: "stopped"
daemon_reload: yes
with_items: "{{ filtered_zun_services }}"
register: _stop
until: _stop is success
retries: 5
delay: 2
listen:
- "Restart zun services"
- "venv changed"
- "systemd service changed"
- name: Start services
systemd:
name: "{{ item.service_name }}"
enabled: yes
state: "started"
daemon_reload: yes
with_items: "{{ filtered_zun_services }}"
register: _start
until: _start is success
retries: 5
delay: 2
listen:
- "Restart zun services"
- "venv changed"
- "systemd service changed"