Fresh centos 64 bit with Node and mongo

gistfile1.sh

#!/bin/bash
sudo yum update -y
echo "[mongodb]" >> /etc/yum.repos.d/mongodb.repo
echo "name=MongoDB Repository" >> /etc/yum.repos.d/mongodb.repo
echo "baseurl=http://downloads-distro.mongodb.org/repo/redhat/os/x86_64/" >> /etc/yum.repos.d/mongodb.repo
echo "gpgcheck=0" >> /etc/yum.repos.d/mongodb.repo
echo "enabled=1" >> /etc/yum.repos.d/mongodb.repo
sudo yum install mongodb-org -y
sudo service mongod start
sudo chkconfig mongod on
sudo rpm --import https://fedoraproject.org/static/0608B895.txt
sudo rpm -Uvh http://download-i2.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm
sudo yum install nodejs npm --enablerepo=epel -y
clear
echo "Mongo and node.js are installed."