ruby.rb

#
# Cookbook Name:: Toppan Forms Linux Apache Mod Ruby server
# Recipe:: ruby
#
# Copyright (C) 2013 Toppan forms
# 
# All rights reserved - Do Not Redistribute
#
ruby_version = node['ruby']['version'] # Ruby major version (e.g.e 1.8.7 or 1.9.3)
ruby_patch_level = node['ruby']['patch_level'] # Ruby Patch level (e.g. p193 rc1)

ruby_install_version = "#{ruby_version}-#{ruby_patch_level}"

executable_path = File.join(node['ruby_build']['default_ruby_base_path'], ruby_install_version, 'bin')

ruby_build_ruby "Build #{ruby_install_version}" do
  definition ruby_install_version
  action  :install
end

commands = %w{erb gem irb rake rdoc ri ruby testrb}.inject("") do |string, binary|
  string << "ln -fs #{File.join(executable_path, binary)} /usr/local/bin/#{binary}; "
  string << "ln -fs /usr/local/bin/#{binary} /usr/bin/#{binary}; "
end

bash "Symlink ruby executables" do
  code commands
  action :nothing
  subscribes :run, resources("ruby_build_ruby[Build #{ruby_install_version}]"), :immediately
  notifies :reload, "ohai[reload]", :immediately
end

ohai "reload" do
  action :nothing
  notifies :create, "ruby_block[reload_ruby_for_passenger]", :immediately
end

# Hack until https://github.com/opscode-cookbooks/passenger_apache2/pull/11 is merged
ruby_block "reload_ruby_for_passenger" do
  block do
    node.load_attribute_by_short_filename('default', 'passenger_apache2')
  end
end