Chef + Knife Solo + Ruby 2.1.0 on CentOS

kitchen_centos

#!/usr/bin/env bash
# repository
cd /tmp
wget http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
rpm -Uvh epel-release-6-8.noarch.rpm

# system update
yum -y update
yum -y install gcc
yum -y install *gcc-c++*
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 2.1.0
version=2.1.0
cd /usr/local/src
wget ftp://ftp.ruby-lang.org/pub/ruby/2.1/ruby-$version.tar.gz 
tar zxvf ruby-$version.tar.gz
cd ruby-$version
./configure
make
make install

# ruby-gems
version=2.2.0
cd ..
wget http://production.cf.rubygems.org/rubygems/rubygems-$version.tgz
tar zxvf rubygems-$version.tgz
cd rubygems-$version
/usr/local/bin/ruby setup.rb

# knife-solo
gem install knife-solo --no-ri --no-rdoc

# delivering your keys to hosts
HOST=your.host.here.com
USER=yourUser
cat ~/.ssh/id_rsa.pub | ssh ${USER}@${HOST} 'mkdir ~/.ssh; cat >> ~/.ssh/authorized_keys'

# setting up kitchen
cd /opt

# creates project and runs basic config
knife solo init kitchen
cd /opt/kitchen
knife configure -r . --defaults

# examples
# creates nginx recipe
# knife cookbook create nginx -o cookbooks
# 
# installs chef and ruby in the node
# knife prepare root@host
#
# configures run_list for a node
# nodes->node.json {"run_list":["recipe[nginx]"]}
#
# runs recipes in the node
# knife solo cook root@host