Creating gui_update_1.sh file which is advanced than formar file gui_update.

This commit change the script totally.

Author: baponkar

gui_update_1.sh

@@ -0,0 +1,58 @@
+#---------------------------------------------------------------------------------------------------------------
+#This script update and upgrade installed packages and also removed broken packages
+#Building Date : 02/05/2021
+#Last Update : 02/05/2021
+#Builder : Bapon Kar
+#Third Party packages : zenity which can installed by 'sudo apt update -y && sudo apt install zenity -y' command
+#Download from : https://github.com/baponkar/gui_update.sh
+#License : GNU GPL v 3.0
+#---------------------------------------------------------------------------------------------------------------
+
+
+#!/bin/bash
+
+
+#Checking either zwnity installed or not
+zenity --version
+if [[ $? -ne 0 ]]
+then
+	echo -e "Please run \'~$ sudo apt install zenity\'\n before run this script" #zenity installation command
+else
+	pass=$(zenity --password --width=320 --height=150 --timeout=10 --title="GUI Update & Upgrade") #Storing password into pass variable
+	(
+	echo 25
+	echo "# Updating..."
+	echo "$pass" | sudo -S apt-get update -y 1> success.txt 2> error.txt
+	
+	echo 30
+	echo "# Upgrading..."
+	echo "$pass" | sudo -S apt-get upgrade -y 1>> success.txt 2>> error.txt   
+
+	echo 70
+	echo "# Dist. Upgrading.."
+	echo "$pass" | sudo -S apt-get dist-upgrade -y 1>> success.txt 2>> error.txt
+
+	echo 90
+	echo "# Cleaning..."
+	echo "$pass" | sudo -S apt-get autoclean -y 1>> success.txt 2>> error.txt
+
+	echo 95
+	echo "# Removing..."
+	echo "$pass" | sudo -S apt-get autoremove -y 1>> success.txt 2>> error.txt
+
+	echo 100
+	echo "# All Done!"
+
+) | zenity --title "GUI Update & Upgrade Bash script.." --progress --auto-close --auto-kill --width=320 --height=150 --title="GUI Update & Upgrade"
+
+fi
+
+if [[ -s error.txt ]]
+then
+	zenity --text-info --filename="error.txt" --text="Error" --width=320 --height=150 --title="GUI Update & Upgrade"
+else
+	zenity --info  --text="The Script runs successfully!\n There is no Error!" --width=320 --height=150 --title="GUI Update & Upgrade"
+fi
+
+rm -r error.txt
+rm -r success.txt