Optimized alarm and system handlers

roles/sys-service/defaults/main.yml

@@ -1,3 +1,3 @@
-SYS_SERVICE_ALL_ENABLED:      "{{ not MODE_DEBUG }}"
+SYS_SERVICE_ALL_ENABLED:      "{{ MODE_DEBUG }}"
 SYS_SERVICE_DEFAULT_STATE:    "{{ 'restarted' if MODE_DEBUG else omit }}"
 SYS_SERVICE_DEFAULT_RUNTIME:  "86400s"    # Maximum total runtime a service is allowed to run before being stopped

roles/sys-service/tasks/05_service.yml

@@ -42,3 +42,4 @@
     notify: refresh systemctl service
     when: not system_service_uses_at
   when: SYS_SERVICE_ALL_ENABLED | bool
+

roles/sys-service/tasks/main.yml

@@ -1,3 +1,9 @@
+- name: "Reload sys-daemon handlers"
+  include_tasks: "{{ playbook_dir }}/tasks/utils/load_handlers.yml"
+  vars:
+    handler_role_name: "sys-daemon"
+  when: run_once_sys_service is defined
+
 - block:
   - include_tasks: 01_core.yml
   - include_tasks: utils/run_once.yml
@@ -7,6 +13,6 @@
   block:
     - name: "Load base routine for '{{ system_service_id }}'"
       include_tasks: 03_base.yml
-    - name: "Flush system handlers for '{{ system_service_id }}'"
+    - name: "Flush system service handlers for '{{ system_service_id }}'"
       meta: flush_handlers
-  when: system_service_id is defined
+  when: system_service_id is defined

roles/sys-service/templates/systemctl.service.j2

@@ -1,14 +1,17 @@
 [Unit]
 Description={{ SOFTWARE_NAME }} - Service for role '{{ system_service_id }}'
 {{- system_service_tpl_on_failure | systemd_directive('OnFailure') }}
+StartLimitIntervalSec=60
+StartLimitBurst=3
+OnFailureJobMode=replace-irreversibly
 
 [Service]
 Type={{ system_service_tpl_type }}
-{%- for key, val in [
+{% for key, val in [
   ('TimeoutStartSec', system_service_tpl_timeout_start_sec),
   ('ExecStartPre',    system_service_tpl_exec_start_pre),
   ('ExecStart',       system_service_tpl_exec_start),
   ('RuntimeMaxSec',   system_service_tpl_runtime)
-] -%}
-{{- val | systemd_directive(key) }}
-{%- endfor %}
+] %}
+{{ val | systemd_directive(key) }}
+{% endfor %}