#!/usr/bin/env bash

do_with_root() {
    if [[ `whoami` = 'root' ]]; then
        $*
    elif [[ -x /bin/sudo || -x /usr/bin/sudo ]]; then
        echo "sudo $*"
        sudo $*
    else
        echo -e "${BOrange}Please run this script as root.${Color_Off}"
        exit 1
    fi
}
EXIT1() {
	clear
	exit 0
}

if type apt &>/dev/null; then
	ATYPE="apt"
elif type apt-get &>/dev/null; then
	ATYPE="apt-get"
elif type yum &>/dev/null; then
	ATYPE="yum"
else
	ATYPE="unknown"
	exit 1
fi

is_array()
{   #detect if arg is an array, returns 0 on sucess, 1 otherwise
    [ -z "$1" ] && return 1
    if [ -n "$BASH" ]; then
        declare -p ${1} 2> /dev/null | grep 'declare \-a' >/dev/null && return 0
    fi
    return 1
}

CHECK_HOST(){
	if [ ! -z ${1+x} ]; then
		ping -c 6 ${1} > /dev/null 2>&1
		if [ $? -ne 0 ]; then
			echo false
		else
			echo true
		fi
	else
		echo false
	fi
}


declare -A abet
abet[0]="a"
abet[1]="b"
abet[2]="c"
abet[3]="d"
abet[4]="e"
abet[5]="f"
abet[6]="g"
abet[7]="h"
abet[8]="i"
abet[9]="i"
abet[10]="k"
abet[11]="l"
abet[12]="m"
abet[13]="n"
abet[14]="o"
abet[15]="p"
abet[16]="q"
abet[17]="r"
abet[18]="s"
abet[19]="v"
abet[20]="u"
abet[21]="v"
abet[22]="w"
abet[23]="x"
abet[24]="y"
abet[25]="z"