ruby.2.0.0-p353-setup.sh

#!/usr/bin/env bash
# repository

EPEL=epel-release-6-8.noarch
rpm -q $EPEL
if [ $? -eq 1 ]; then
    cd /tmp
    wget http://dl.fedoraproject.org/pub/epel/6/x86_64/$EPEL.rpm
    rpm -Uvh $EPEL.rpm
fi

# system update
yum -y update
yum -y groupinstall "Development Tools"
yum -y install libxslt-devel libyaml-devel libxml2-devel gdbm-devel libffi-devel zlib-devel openssl-devel libyaml-devel readline-devel curl-devel openssl-devel pcre-devel git memcached-devel valgrind-devel mysql-devel ImageMagick-devel ImageMagick

# ruby p353
if [ ! -x /usr/local/bin/ruby ]; then
    version=2.0.0-p353
    cd /usr/local/src
    if [ ! -e ruby-$version ]; then
        wget ftp://ftp.ruby-lang.org/pub/ruby/2.0/ruby-$version.tar.gz 
        tar zxvf ruby-$version.tar.gz
    fi
    cd ruby-$version
    ./configure
    make
    make install
fi

# ruby-gems
version=2.0.7
cd /usr/local/src
if [ ! -e rubygems-$version ]; then
    wget http://production.cf.rubygems.org/rubygems/rubygems-$version.tgz
    tar zxvf rubygems-$version.tgz
fi
cd rubygems-$version
/usr/local/bin/ruby setup.rb