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Add conditional restart support to client, bot, and bridge roles

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For each of the 34 roles (3 clients, 9 bots, 22 bridges), this commit:
- Adds `_restart_necessary: false` default variable
- Adds `register:` directives to config/image/systemd tasks
- Computes `_restart_necessary` via set_fact (OR of all .changed results)
- Wires `(_restart_necessary | bool)` in group_vars/matrix_servers

This allows the systemd service manager to skip unnecessary restarts
when running install-* tags and nothing actually changed.

Service roles and complex multi-service roles will follow separately.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Slavi Pantaleev
2026-02-13 15:33:54 +02:00
parent 6da1223500
commit 16010ff8c7
69 changed files with 920 additions and 102 deletions
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15
roles/custom/matrix-bot-matrix-registration-bot/tasks/setup_install.yml
View File

@@ -28,6 +28,7 @@
owner: "{{ matrix_user_name }}"
group: "{{ matrix_group_name }}"
mode: 0640
register: matrix_bot_matrix_registration_bot_config_result
- name: Ensure matrix-registration-bot image is pulled
community.docker.docker_image:
@@ -36,10 +37,10 @@
force_source: "{{ matrix_bot_matrix_registration_bot_docker_image_force_pull if ansible_version.major > 2 or ansible_version.minor >= 8 else omit }}"
force: "{{ omit if ansible_version.major > 2 or ansible_version.minor >= 8 else matrix_bot_matrix_registration_bot_docker_image_force_pull }}"
when: "not matrix_bot_matrix_registration_bot_container_image_self_build | bool"
register: result
register: matrix_bot_matrix_registration_bot_container_image_pull_result
retries: "{{ devture_playbook_help_container_retries_count }}"
delay: "{{ devture_playbook_help_container_retries_delay }}"
until: result is not failed
until: matrix_bot_matrix_registration_bot_container_image_pull_result is not failed
- when: matrix_bot_matrix_registration_bot_container_image_self_build | bool
block:
@@ -76,3 +77,13 @@
src: "{{ role_path }}/templates/systemd/matrix-bot-matrix-registration-bot.service.j2"
dest: "{{ devture_systemd_docker_base_systemd_path }}/matrix-bot-matrix-registration-bot.service"
mode: 0644
register: matrix_bot_matrix_registration_bot_systemd_service_result
- name: Determine whether matrix-registration-bot needs a restart
ansible.builtin.set_fact:
matrix_bot_matrix_registration_bot_restart_necessary: >-
{{
matrix_bot_matrix_registration_bot_config_result.changed | default(false)
or matrix_bot_matrix_registration_bot_systemd_service_result.changed | default(false)
or matrix_bot_matrix_registration_bot_container_image_pull_result.changed | default(false)
}}