Bash-Setup script for CentOS 7

first.sh

#!/bin/bash

echo -e "updating the timezone... \n"
sudo cp /usr/share/zoneinfo/America/New_York /etc/localtime

sleep 1

echo -e "Updating, upgrading, installing packages... \n"
yum update
yum install -y git ruby rake

sleep 1

echo -e "Configuring git variables... \n"
git config --global color.ui auto
git config --global user.name alexfornuto
git config --global user.email alex@fornuto.com

sleep 1

echo -e "cloning bash-setup... \n"
git clone https://github.com/alexfornuto/bash-setup.git