move move old scripts

utils/notify_users.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+# Send a notification message to all active graphical user sessions
+# Usage: sudo ./notify_all_gui_users.sh "Your message here"
+
+if [ -z "$1" ]; then
+  echo "Usage: $0 \"message\""
+  exit 1
+fi
+
+MESSAGE="$1"
+
+loginctl list-sessions --no-legend | while read -r session uid user seat tty; do
+  # Only graphical sessions
+  if [[ "$seat" == seat* ]]; then
+    BUS="/run/user/$uid/bus"
+
+    if [[ -S "$BUS" ]]; then
+        echo XNotify $user $uid $MESSAGE
+        sudo -u "$user" \
+        DBUS_SESSION_BUS_ADDRESS="unix:path=$BUS" \
+        notify-send "$MESSAGE"
+    fi
+  fi
+done
+