Script to install or update some tools made by J Levin

jinstall

#!/bin/bash
#######################################################################
#
#  Project......: jinstall
#  Creator......: matteyeux
#  Description..: Script to install or update some tools made by J Levin 
#                 (Too lazy to download and extract myself) 
#  Type.........: Public
#
######################################################################
# Language :
#               bash
# Version : 1.0
#
#  Change Log
#  ==========
#
#   ===============================================================
#    Date     |       Who          |      What
#   ---------------------------------------------------------------
#    26/10/16 |     matteyeux      | Script creation
#   ---------------------------------------------------------------
#    27/10/16 |     matteyeux      | Added disarm install
#   ---
INSTALL_DIR='/usr/local/bin/'
WD=~/.tmp_update #Working Directory

function jinstall {
        wget http://www.newosxbook.com/tools/jtool.tar
        tar xvf jtool.tar
        rm jtool
        mv jtool.ELF64 jtool
        sudo cp jtool $INSTALL_DIR
        echo -e "\033[1;32mInstalled jtool to $INSTALL_DIR"
}

function jokerinstall {
        wget http://www.newosxbook.com/tools/joker.tar
        tar xvf joker.tar
        mv joker.ELF64 joker
        sudo cp joker $INSTALL_DIR
        echo -e "\033[1;32mInstalled joker to $INSTALL_DIR"
}

function disarm_install {
        wget http://newosxbook.com/tools/disarm.tar
        tar xvf disarm.tar
        rm disarm
        mv disarm.ELF64 disarm
        sudo cp disarm $INSTALL_DIR
        echo -e "\033[1;32mInstalled disarm to $INSTALL_DIR"
}

function otastuff {
        git clone https://gist.github.com/683ec721655f3729f9fad23b052384e3.git pbzx
        cd pbzx
        gcc pbzx.c -o pbzx
        cd ..
        git clone https://gist.github.com/be2a4f32a3ba49ad477b34292d728914.git ota
        cd ota
        gcc ota.c -o ota
        cd ..
        sudo cp pbzx/pbzx ota/ota $INSTALL_DIR
        echo -e "\033[1;32mInstalled OTA stuff to $INSTALL_DIR"
}

function main {
        if [[ $(uname) != 'Linux' && $(arch) != 'x86_64' ]]; then
                echo "This script is only for Linux 64 bits"
        exit 1
        fi
        if [[ -e $WD ]]; then
                rm -rf $WD
        fi
        mkdir $WD
        cd $WD
        jinstall
        jokerinstall
        disarm_install
        otastuff
        echo -e "\033[1;32mAll tools are installed"
        echo -e "\033[1;32mCleaning"
        rm -rf $WD
        echo -e "\033[1;32mDone"
}

main