itame cookbook. ruby install by xbuild.

default.rb

# cookbooks/ruby/default.rb

# xbuildに必要なパッケージインストール
package 'git'
package 'gcc'
package 'openssl-devel'
package 'libyaml-devel'
package 'libffi-devel'
package 'readline-devel'
package 'zlib-devel'
package 'gdbm-devel'
package 'ncurses-devel'

# xbuildのインストール
git '/usr/local/xbuild' do
  repository 'https://github.com/tagomoris/xbuild.git'
end

# rubyのインストール
execute "/usr/local/xbuild/ruby-install #{node[:ruby][:version]} /usr/local/ruby-#{node[:ruby][:version]}" do
  not_if "test -e /usr/local/ruby-#{node[:ruby][:version]}"
end

# パスを通す
execute "echo 'export PATH=/usr/local/ruby-#{node[:ruby][:version]}/bin:$PATH' >> /root/.bashrc" do
  not_if "grep 'export PATH=/usr/local/ruby-#{node[:ruby][:version]}/bin:$PATH' /root/.bashrc"
end

# パスを通す
execute "echo 'export PATH=/usr/local/ruby-#{node[:ruby][:version]}/bin:$PATH' >> /home/vagrant/.bashrc" do
  not_if "grep 'export PATH=/usr/local/ruby-#{node[:ruby][:version]}/bin:$PATH' /home/vagrant/.bashrc"
end

node.yml

# node.yml

ruby:
  version: 2.4.2