Refactor systemctl services and timers

- Unified service templates into generic systemctl templates
- Introduced reusable filter plugins for script path handling
- Updated path variables and service/timer definitions
- Migrated roles (backup, cleanup, repair, etc.) to use systemctl role
- Added sys-daemon role for core systemd cleanup
- Simplified timer handling via sys-timer role

Note: This is a large refactor and some errors may still exist. Further testing and adjustments will be needed.

roles/svc-bkp-loc-2-usb/templates/svc-bkp-loc-2-usb.service.j2

@@ -1,12 +0,0 @@
-[Unit]
-Description=Backup to USB when mounted to {{ backup_to_usb_mount }}
-Wants={{systemctl_mount_service_name}}
-OnFailure=sys-ctl-alm-compose.{{ SOFTWARE_NAME }}@%n.service
-
-[Service]
-Type=oneshot
-ExecStart=/bin/python {{ backup_to_usb_script_path }} {{backup_to_usb_source}} {{backup_to_usb_destination}}
-ExecStartPost=/bin/systemctl start sys-ctl-cln-backups{{ SYS_SERVICE_SUFFIX }}
-
-[Install]
-WantedBy=multi-user.target

roles/svc-bkp-loc-2-usb/templates/systemctl.service.j2

@@ -0,0 +1,12 @@
+[Unit]
+Description=Backup to USB when mounted to {{ BACKUP_TO_USB_MOUNT }}
+Wants={{ BACKUPS_SERVICE_MNT_NAME }}
+OnFailure={{ SYS_SERVICE_ON_FAILURE_COMPOSE }}
+
+[Service]
+Type=oneshot
+ExecStart=/bin/python {{ systemctl_id | get_service_script_path('py') }} {{ BACKUP_TO_USB_SOURCE }} {{ BACKUP_TO_USB_DESTINATION }}
+ExecStartPost=/bin/systemctl start {{ SYS_SERVICE_CLEANUP_BACKUPS_OLD }}
+
+[Install]
+WantedBy=multi-user.target