script

#!/bin/bash

function update() {
	sudo apt-get update -y
	sudo apt-get upgrade -y
	sudo apt-get autoclean
	sudo apt-get autoremove -y
}

function vpn() {
	sudo pvpn -d && sudo pvpn -sc
}

function spoofmac() {
	echo -e -n "$BLUE[$GREEN*$BLUE] Disabling interfaces\n"
	sudo ifconfig wlan0 down
	sudo ifconfig eth0 down
	echo -e -n "$BLUE[$GREEN*$BLUE] Changing MAC\n"
	sudo macchanger -r wlan0
	echo -e -n "$BLUE[$GREEN*$BLUE] Reenabling wlan0\n"
	sudo ifconfig wlan0 up
}

function clearbash() {
	echo -e -n "$BLUE[$GREEN*$BLUE] Clearing bash history\n"
	history -c
	history -w
	shred -u ~/.bash_history && touch ~/.bash_history
	echo -e -n "$BLUE[$GREEN*$BLUE] bash history cleared\n"
}

function clean() {
	echo -e -n "$BLUE[$GREEN*$BLUE] killing dangerous applications\n"
	sudo killall -q chrome dropbox iceweasel skype icedove thunderbird firefox firefox-esr chromium xchat hexchat transmission steam firejail
	echo -e -n "$BLUE[$GREEN*$BLUE] Dangerous applications killed\n"
	echo -e -n "$BLUE[$GREEN*$BLUE] cleaning some dangerous cache elements\n"
	bleachbit -c adobe_reader.cache chromium.cache chromium.current_session chromium.history elinks.history emesene.cache epiphany.cache firefox.url_history flash.cache flash.cookies google_chrome.cache google_chrome.history  links2.history opera.cache opera.search_history opera.url_history &> /dev/null
	echo -e -n "$BLUE[$GREEN*$BLUE] Cache cleaned\n"
}

function scan() {
	sudo rkhunter --check
	sudo clamscan -irl clam.log /
}

options=("Update" "VPN" "Spoofmac" "ClearBash" "Clean" "Scan" "all" "Quit")
select opt in "${options[@]}"
do

    case $opt in
        "Update")
            update
            ;;
		"VPN")
            vpn
            ;;
		"Spoofmac")
			spoofmac
			;;
		"ClearBash")
            clearbash
            ;;
		"Clean")
			clean
			;;
		"Scan")
			scan
			;;
		"all")
			spoofmac
			vpn
			update
			clearbash
			clean
			scan
			;;
        "Quit")
            break
            ;;
        *) echo "invalid option $REPLY";;
    esac
done