diff --git a/.metadata b/.metadata
index 3991bc0..b31cad5 100644
Binary files a/.metadata and b/.metadata differ
diff --git a/tools/maintenance_reboot b/tools/maintenance_reboot
index 248f825..dfce966 100755
--- a/tools/maintenance_reboot
+++ b/tools/maintenance_reboot
@@ -6,13 +6,27 @@
 # Author: Kovács Zoltán <kovacs.zoltan@smartfront.hu>
 #         Kovács Zoltán <kovacsz@marcusconsulting.hu>
 # License: GNU/GPL v3+ (https://www.gnu.org/licenses/gpl-3.0.en.html)
+#
+# 2025-02-02 v1.1
+# new: On reboot (re)starts the per-service logger feature.
 # 2023-06-18 v1.0
 # new: forked from the "Smartfront's DOCKER_skeleton" repository.
-# 2021.08-30 v0.1 Initial release
+# 2021-08-30 v0.1 Initial release
+
+# Accepted environment variables and their defaults.
+#
+PAR_BASEDIR=${PAR_BASEDIR:-""}                  # Service's base folder
+PAR_AGGLOGS=${PAR_AGGLOGS:-""}                  # Not empty for aggregated logs
+
+# Other initialisations.
+#
+START_LOGGER="tools/startup.d/110-startlogs.sh"
+YMLFILE="docker-compose.yml"
 
 # Messages.
 #
 MSG_MISSINGDEP="Fatal: missing dependency"
+MSG_MISSINGYML="Fatal: didn't find the docker-compose.yml file"
 
 # Checks the dependencies.
 #
@@ -28,6 +42,7 @@ done
 
 # Where I'm?
 # https://gist.github.com/TheMengzor/968e5ea87e99d9c41782
+#
 SOURCE="${BASH_SOURCE[0]}"
 while [ -h "$SOURCE" ]; do
     # resolve $SOURCE until the file is no longer a symlink
@@ -39,4 +54,27 @@ while [ -h "$SOURCE" ]; do
 done; SCRPATH="$( cd -P "$( "$DIRNAME" "$SOURCE" )" && pwd )" #"
 SCRFILE="$("$BASENAME" "$(test -L "$0" && "$READLINK" "$0" || echo "$0")")" #"
 
-# Actually this job does nothing.
+# Searches the base folder, containing a docker-compose.yml file.
+#
+# Called from the base folder (./)?
+BASE_DIR="$PAR_BASEDIR"
+TEST_DIR="$SCRPATH"
+[[ -z "$BASE_DIR" ]] && [[ -r "$TEST_DIR/$YMLFILE" ]] && BASE_DIR="$TEST_DIR"
+# Called from ./tools?
+TEST_DIR="$("$DIRNAME" "$TEST_DIR")"
+[[ -z "$BASE_DIR" ]] && [[ -r "$TEST_DIR/$YMLFILE" ]] && BASE_DIR="$TEST_DIR"
+# Called from ./tools/*.d?
+TEST_DIR="$("$DIRNAME" "$TEST_DIR")"
+[[ -z "$BASE_DIR" ]] && [[ -r "$TEST_DIR/$YMLFILE" ]] && BASE_DIR="$TEST_DIR"
+# On failure gives it up here.
+if [ -z "$BASE_DIR" -o ! -r "$BASE_DIR/$YMLFILE" ]; then
+    echo "$MSG_MISSINGYML" >&2; exit 1
+fi
+
+# Starts per-service logging if it is not already running.
+#
+if [ -x "$BASE_DIR/$START_LOGGER" ]; then
+    "$BASE_DIR/$START_LOGGER"
+fi
+
+# That's all, Folks :)
diff --git a/tools/startup.d/100-docker-compose-withlogs.sh b/tools/startup.d/100-docker-compose-withlogs.sh
index 1d06f65..c5cf9a6 100755
--- a/tools/startup.d/100-docker-compose-withlogs.sh
+++ b/tools/startup.d/100-docker-compose-withlogs.sh
@@ -3,14 +3,18 @@
 # Launches a dockerized service defined by a docker-compose.yml file.
 # This is a general purpose launcher, doesn't requires customization.
 # Actually it is a humble wrapper script for a 'docker-compose up -d'
-# command. Additionally sets up an aggregated logfile or per-service
-# logfiles and prevents the multiple launch attempts.
+# command. Additionally may set up an aggregated logfile and rejects
+# all multiple launch attempts.
 #
-# Author: Kovács Zoltán <kovacs.zoltan@smartfront.hu>
+# Author: Kovács Zoltán <kovacsz@marcusconsulting.hu>
+#         Kovács Zoltán <kovacs.zoltan@smartfront.hu>
 # License: GNU/GPL v3+ (https://www.gnu.org/licenses/gpl-3.0.en.html)
 #
+# 2025-02-02 v1.3
+# mod: Only handles the aggregate log, per-service logging has been
+#      outsourced to a new code snippet.
 # 2025-02-02 v1.2
-# fix: unwanted error message in old docker-compose detection.
+# fix: Unwanted error message in old docker-compose detection.
 # 2024-08-24 v1.1
 # new: docker-compose v2 compatibility - tested with Ubuntu 24.04 LTS.
 # 2023-06-18 v1.0
@@ -91,20 +95,11 @@ fi
 # Starts the service.
 (cd "$BASE_DIR"; "$DOCKER_COMPOSE" $commandstring up -d)
 
-
-# Starts the logger - this/these process(es) will automatically terminate
-# when the docker-compose stops.
+# Starts the aggregated logger on request - this process will automatically terminate
+# when the composition stops.
 if [ -n "$PAR_AGGLOGS" ]; then
     # Aggregated logs
     (cd "$BASE_DIR"; "$DOCKER_COMPOSE" $commandstring logs --no-color -t -f >> "$BASE_DIR/$LOGFILE" &)
-else
-    # Separate logs, each for every running service.
-    for service in $(cd "$BASE_DIR"; "$DOCKER_COMPOSE" $commandstring ps --services) ""
-    do
-	if [ -n "$service" ]; then
-	    (cd "$BASE_DIR"; "$DOCKER_COMPOSE" $commandstring logs --no-color -t -f $service >> "$BASE_DIR/$LOGDIR/$service.log" &)
-	fi
-    done
 fi
 
 # That's all, Folks!
diff --git a/tools/startup.d/110-startlogs.sh b/tools/startup.d/110-startlogs.sh
new file mode 100755
index 0000000..64a61a7
--- /dev/null
+++ b/tools/startup.d/110-startlogs.sh
@@ -0,0 +1,102 @@
+#!/bin/bash
+#
+# Configures the per-service log files for a running composed service.
+# This script does not yet handle the aggregate logging functionality.
+#
+# Author: Kovács Zoltán <kovacsz@marcusconsulting.hu>
+# License: GNU/GPL v3+ (https://www.gnu.org/licenses/gpl-3.0.en.html)
+#
+# 2025-02-02 v0.1 Initial release
+
+# Accepted environment variables and their defaults.
+PAR_BASEDIR=${PAR_BASEDIR:-""}			# Service's base folder
+PAR_AGGLOGS=${PAR_AGGLOGS:-""}			# Not empty for aggregated logs
+
+# Other initialisations.
+LOGDIR="logs"
+LOGFILE="logs/docker-compose.log"		# For aggregated log
+YMLFILE="docker-compose.yml"
+
+# Messages.
+MSG_DOESNOTRUN="This service doesn't run."
+MSG_MISSINGDEP="Fatal: missing dependency"
+MSG_MISSINGYML="Fatal: didn't find the docker-compose.yml file"
+
+# Checks the dependencies.
+TR=$(which tr 2>/dev/null)
+if [ -z "$TR" ]; then echo "$MSG_MISSINGDEP tr."; exit 1 ; fi
+for item in cut dirname docker grep ps readlink
+do
+    if [ -n "$(which $item)" ]
+    then export $(echo $item | "$TR" '[:lower:]' '[:upper:]' | "$TR" '-' '_')=$(which $item)
+    else echo "$MSG_MISSINGDEP $item." >&2; exit 1; fi
+done
+# All dependencies are available via "$THECOMMAND" (upper case) call.
+#
+# Let's find which version of docker-compose is installed.
+if [ $($DOCKER compose version >/dev/null 2>&1; echo $?) -eq 0 ]; then
+    # We'll use v2 if it is available.
+    DOCKER_COMPOSE="$DOCKER"
+    commandstring="compose"
+else
+    # Otherwise falling back to v1.
+    DOCKER_COMPOSE="$(which docker-compose)"
+    commandstring=""
+fi
+# One of the two is mandatory.
+if [ -z "$DOCKER_COMPOSE" ];then echo "$MSG_MISSINGDEP docker-compose" >&2; exit 1; fi
+# Below docker-compose should be called as "$DOCKER_COMPOSE" $commandstring sequence.
+
+# Where I'm?
+# https://gist.github.com/TheMengzor/968e5ea87e99d9c41782
+SOURCE="$0"
+while [ -h "$SOURCE" ]; do
+    # resolve $SOURCE until the file is no longer a symlink
+    SCRPATH="$( cd -P "$("$DIRNAME" "$SOURCE" )" && pwd )" #"
+    SOURCE="$("$READLINK" "$SOURCE")"
+    # if $SOURCE was a relative symlink, we need to resolve it
+    # relative to the path where the symlink file was located
+    [[ $SOURCE != /* ]] && SOURCE="$SCRPATH/$SOURCE"
+done; SCRPATH="$( cd -P "$("$DIRNAME" "$SOURCE" )" && pwd )" #"
+
+# Searches the base folder, containing a docker-compose.yml file.
+# Called from the base folder (./)?
+BASE_DIR="$PAR_BASEDIR"
+TEST_DIR="$SCRPATH"
+[[ -z "$BASE_DIR" ]] && [[ -r "$TEST_DIR/$YMLFILE" ]] && BASE_DIR="$TEST_DIR"
+# Called from ./tools?
+TEST_DIR="$("$DIRNAME" "$TEST_DIR")"
+[[ -z "$BASE_DIR" ]] && [[ -r "$TEST_DIR/$YMLFILE" ]] && BASE_DIR="$TEST_DIR"
+# Called from ./tools/*.d?
+TEST_DIR="$("$DIRNAME" "$TEST_DIR")"
+[[ -z "$BASE_DIR" ]] && [[ -r "$TEST_DIR/$YMLFILE" ]] && BASE_DIR="$TEST_DIR"
+# On failure gives it up here.
+if [ -z "$BASE_DIR" -o ! -r "$BASE_DIR/$YMLFILE" ]; then
+    echo "$MSG_MISSINGYML" >&2; exit 1
+fi
+
+# Quits silently if the service is not running.
+[[ -z "$(cd "$BASE_DIR"; "$DOCKER_COMPOSE" $commandstring ps --services --filter "status=running")" ]] &&  exit
+
+# Checks the logger(s), starts if it isn't running.
+# These process(es) will automatically terminate when the composed service stops.
+if [ -n "$PAR_AGGLOGS" ]; then
+    # Aggregated logs
+    # (cd "$BASE_DIR"; "$DOCKER_COMPOSE" $commandstring logs --no-color -t -f >> "$BASE_DIR/$LOGFILE" &)
+    :
+else
+    # Separate logs, each for every running service.
+    for service in $(cd "$BASE_DIR"; "$DOCKER_COMPOSE" $commandstring ps --services) ""
+    do
+        if [ -n "$service" ]; then
+	    # Converts the service's name to an actual running container's name.
+	    container="$("$DOCKER" inspect -f '{{.Name}}' $(cd "$BASE_DIR"; "$DOCKER_COMPOSE" $commandtring ps -q "$service") | "$CUT" -c2-)"
+	    # It will not start a new log if it already exists.
+	    if [ -z "$("$PS" auxww | "$GREP" "$DOCKER" | "$GREP" 'logs' | "$GREP" "$container" )" ]; then
+        	"$DOCKER" logs -t -f $container >> "$BASE_DIR/$LOGDIR/$service.log" 2>&1 &
+	    fi
+        fi
+    done
+fi
+
+# That's all, Folks!