Rails環境を一発で立ち上げるVagrantfile

Vagrantfile

VAGRANTFILE_API_VERSION = "2"

Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
  config.vm.box = "bento/centos-6.7"

  config.vm.hostname = 'rails-vagrant'
  config.vm.network :forwarded_port, guest: 3000, host: 3000

  config.vm.provision :shell, inline: <<-EOT
    # 各種モジュールのインストール
    yum install -y epel-release
    yum update -y
    yum install -y gcc openssl-devel libyaml-devel libffi-devel readline-devel zlib-devel gdbm-devel ncurses-devel
    yum install -y git
    yum install -y sqlite-devel
    yum install -y nodejs
    # rbenv + ruby-build
    git clone https://github.com/rbenv/rbenv.git /opt/rbenv
    git clone https://github.com/rbenv/ruby-build.git /opt/rbenv/plugins/ruby-build
    echo 'export RBENV_ROOT="/opt/rbenv"' >> /etc/profile.d/rbenv.sh
    echo 'export PATH="/opt/rbenv/bin:$PATH"' >> /etc/profile.d/rbenv.sh
    echo 'eval "$(rbenv init -)"' >> /etc/profile.d/rbenv.sh
    source /etc/profile.d/rbenv.sh
    # ruby
    rbenv install 2.3.0
    rbenv global 2.3.0
    # rails
    gem update --system --no-document
    gem update --no-document
    gem install bundler rails --no-document
  EOT

end