upgrade

    #!/usr/bin/env bash
    clear
    echo ""
    RED='\033[1;31m' # Red bold
    NC='\033[0m' # No Color
    printf ${RED}
    echo "  █    ██  ██████    ▄████  ██▀███   ▄▄▄      ▓█████▄ ▓█████"
    echo "  ██  ▓██▒▓██░  ██▒ ██▒ ▀█▒▓██ ▒ ██▒▒████▄    ▒██▀ ██▌▓█   ▀"
    echo " ▓██  ▒██░▓██░ ██▓▒▒██░▄▄▄░▓██ ░▄█ ▒▒██  ▀█▄  ░██   █▌▒███"
    echo " ▓▓█  ░██░▒██▄█▓▒ ▒░▓█  ██▓▒██▀▀█▄  ░██▄▄▄▄██ ░▓█▄   ▌▒▓█  ▄"
    echo " ▒▒█████▓ ▒██▒ ░  ░░▒▓███▀▒░██▓ ▒██▒ ▓█   ▓██▒░▒████▓ ░▒████▒"
    echo " ░▒▓▒ ▒ ▒ ▒▓▒░ ░  ░ ░▒   ▒ ░ ▒▓ ░▒▓░ ▒▒   ▓▒█░ ▒▒▓  ▒ ░░ ▒░ ░"
    echo " ░░▒░ ░ ░ ░▒ ░       ░   ░   ░▒ ░ ▒░  ▒   ▒▒ ░ ░ ▒  ▒  ░ ░  ░"
    echo "  ░░░ ░ ░ ░░       ░ ░   ░   ░░   ░   ░   ▒    ░ ░  ░    ░"
    echo "    ░                    ░    ░           ░  ░   ░       ░  ░" && printf ${NC}
    echo ""
    #echo "You have 5 seconds to abort this operation."
    #echo "Press (ctrl+c) to abort."
    #sleep 5
    echo ""
    yaourt -Syua
    echo ""
    echo "Finished.  Upgrade successfully completed!"
    echo ""