Add comments to explain more

reset-password-for-casaos/run.sh

@@ -1,23 +1,28 @@
 #!/bin/bash
+# This script allows the user to reset their CasaOS username and password.
 
 # Prompt user for confirmation
 read -p "Do you want to reset your CasaOS username and password? (y/n): " response
 
+# Check the user's response
 if [[ "$response" != "y" ]]; then
-    echo "Please try resetting the username and password first."
+    # If the user does not confirm, print a message and exit the script
+    echo "Script execution aborted."
     exit 1
 fi
 
 # Check if user.db exists
 if [[ ! -f /var/lib/casaos/db/user.db ]]; then
+    # If the user database doesn't exist, print a message and exit the script
     echo "user.db does not exist. Exiting."
     exit 1
 fi
 
-# Backup user.db
+# Backup user.db by moving it to a backup location
 sudo mv /var/lib/casaos/db/user.db /var/lib/casaos/db/user.db.backup
 
-# Restart casaos-user-service
+# Restart the casaos user service to reflect the changes
 sudo systemctl restart casaos-user-service.service
 
+# Print a success message to the user
 echo "Commands executed successfully. Visit CasaOS UI again and the welcome screen should present to reset password."