usr/bin/custom/chromium-monitor aktualisiert

usr/bin/custom/chromium-monitor

@@ -2,51 +2,45 @@
 
 LOGFILE="/var/log/chromium-monitor.log"
 
+# Function to get the monitor value from DHCP
 get_monitor() {
     sudo cat /var/lib/dhcp/* | grep -a "option monitor" | tail -1 | \
     awk '{ s = ""; for (i = 3; i <= NF; i++) s = s $i " "; print s}' | \
     awk -F '"' '{print $2}'
 }
 
+# Function to get the current window name
 get_current_window() {
     DISPLAY=:0 xdotool getwindowfocus getwindowname | awk -F '- Chromium' '{print $1}'
 }
 
+# Initialize monitor variable
 monitor=""
 while [ -z "$monitor" ]; do
     monitor=$(get_monitor)
-    echo "Current monitor: $monitor" >> $LOGFILE  # Debug output
-    if [ -z "$monitor" ]; then
-        sleep 5
+    if [ -n "$monitor" ]; then
+        echo "Initial monitor detected: $monitor" >> $LOGFILE  # Log initial monitor
     fi
+    sleep 5
 done
 
-# Filter the first word from the initial monitor
-initial_monitor_first_word=$(echo "$monitor" | awk '{print $1}')
-echo "Monitor (first word): $initial_monitor_first_word" >> $LOGFILE  # Debug output
-
+# Main loop to continuously check the current window
 while true; do
-    new_monitor=$(get_monitor | awk '{print $1}')
-    new_current=$(get_current_window | awk '{print $1}')
+    new_current=$(get_current_window | awk '{print $1}')  # Get the first word of the current window
 
-    # Log the current state
-    echo "New monitor (first word): '$new_monitor'" >> $LOGFILE  # Debug output
-    echo "New current window (first word): '$new_current'" >> $LOGFILE  # Debug output
-
-    if [ -n "$new_monitor" ] && [ -n "$new_current" ]; then
-        if [ "$new_monitor" != "$initial_monitor_first_word" ] || [ "$new_current" != "$initial_monitor_first_word" ]; then
-            echo "Mismatch detected. Rebooting now." >> $LOGFILE
+    if [ -n "$new_current" ]; then
+        # Check for mismatch
+        if [ "$new_current" != "$monitor" ]; then
+            echo "Mismatch detected! Monitor: $monitor, Current: $new_current" >> $LOGFILE
+            echo "Rebooting now." >> $LOGFILE
             sudo reboot
             exit 1
         fi
-    else
-        echo "Either monitor or current is not available, skipping check." >> $LOGFILE
     fi
 
-    # Log the status before sleeping
-    echo "Sleeping for 5 seconds before the next check..." >> $LOGFILE
-    sleep 5s
+    # Sleep for a short duration before the next check
+    sleep 5
 done
 
 # Version 1.0:
-# Created 2024 by Tim Eertmoed, Christian Hampp @ WiS IT-Solutions GmbH, Germany to work on Raspian as custom pxe init script.
+# Created 2024 by Tim Eertmoed, Christian Hampp @ WiS IT-Solutions GmbH, Germany to work on Raspbian as custom PXE init script.