Merge pull request #47 from RisedSky/master

Create UtilityUpdater.sh

UtilityUpdater.sh

+#!/bin/bash
+#Script by RisedSky to allow users to update their python script of ProxmoxDiscordDark
+#Created : 05/12/2020
+
+
+currentuser=`whoami | grep 'root'`
+default="\e[39m"
+green="\e[32m"
+red="\e[91m"
+yellow="\e[93m"
+
+clear
+echo -ne "Verifying that you're root to prevent perm errors \r"
+sleep 1
+if [ -z "$currentuser" ]
+then
+    echo -ne "Verifying that you're root to prevent perm errors$red [ERROR] $default \r"
+    echo -ne "\nYou are not root !"
+    exit 1
+fi
+
+echo -ne "Verifying that you're root to prevent perm errors$green [OK] $default \r"
+echo -ne '\n'
+
+sleep 1
+echo -ne '\n'
+
+sleep 1
+echo -ne '#                         (0%) Checking the latestversion\r'
+latestversion=`curl -s "https://api.github.com/repos/Weilbyte/PVEDiscordDark/releases/latest" | awk -F '"' '/tag_name/{print $4}'`
+echo -ne '#######################   (100%) Checking the latestversion\r'
+sleep 1
+echo -ne '\n'
+
+file="./currentversion.txt"
+currentversion=""
+if [ ! -f "$file" ]
+then
+    echo "$latestversion" > "$file"
+    currentversion="$latestversion"
+else
+    currentversion=`cat $file`
+fi
+
+echo "Your version : $currentversion"
+echo "Latest version : $latestversion"
+
+if [ ! "$currentversion" = "$latestversion" ]
+then
+    #Not up tp date
+    read -p "$(echo -e $yellow)[Warning] Your version is different, would you like to update ? $(echo -e $default)[y/n]" -n 1 -r
+    echo ""   # (optional) move to a new line
+    if [[ $REPLY =~ ^[YyOo]$ ]]
+    then
+        echo -ne "Downloading...\n"
+        wget -O "PVEDiscordDark.py" "https://raw.githubusercontent.com/Weilbyte/PVEDiscordDark/master/PVEDiscordDark.py"
+        echo "$latestversion" > $file
+        read -p "$(echo -e $yellow)[Warning] Start the updated script ? $(echo -e $default)[y/n]" -n 1 -r
+        echo ""   # (optional) move to a new line
+        if [[ $REPLY =~ ^[YyOo]$ ]]
+        then
+          python3 PVEDiscordDark.py
+          exit 0
+        fi
+     else
+        echo -ne "Exiting...\n"
+        exit 0
+    fi
+else
+    #Up to date
+    echo -e "$green""You have the latest version of the script ! $default"
+    exit 0
+fi
\ No newline at end of file