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/sys-ctl-hlth-docker-container/files/script.sh

@@ -0,0 +1,30 @@
+#!/bin/sh
+docker_ps_grep_unhealthy="$(docker ps --filter health=unhealthy --format '{{.Names}}')"
+docker_ps_grep_exited="$(docker ps --filter status=exited --format '{{.ID}}')"
+
+exitcode=0
+
+if [ -n "$docker_ps_grep_unhealthy" ]; then 
+   echo "Some docker containers are unhealthy: $docker_ps_grep_unhealthy"
+   exitcode=1
+fi
+
+if [ -n "$docker_ps_grep_exited" ]; then 
+   for container_id in $docker_ps_grep_exited
+   do
+       container_exit_code="$(docker inspect "$container_id" --format='{{.State.ExitCode}}')"
+       container_name="$(docker inspect "$container_id" --format='{{.Name}}')"
+       container_name="${container_name#/}" # Entfernt das führende '/'
+       if [ "$container_exit_code" -ne "0" ]; then
+           echo "Container $container_name exited with code $container_exit_code"
+           exitcode=2
+       fi
+   done
+fi
+
+if [ "$exitcode" -ne "0" ]; then 
+   exit $exitcode
+fi
+
+echo "All docker containers are healthy."
+exit