added grub config

modules/config.sh

@@ -15,7 +15,11 @@ if [ -f $config_file ]; then
     fi
 fi
 
-# Server configuration
+# Grub configuration
+sed -i "s/GRUB_CMDLINE_LINUX_DEFAULT=\"quiet/& loglevel=3 nowatchdog/" /etc/default/grub
+update-grub
+
+# Server only configuration
 if [ $profile = server ]; then
     # Firewall basic configuration
     ufw default deny incoming
@@ -35,7 +39,7 @@ if [ $profile = server ]; then
     done
 fi
 
-# Desktop configuration
+# Desktop only configuration
 if [ $profile = desktop ]; then
     # Firewall configuration
     ufw default deny incoming