OpenNebula Front Prepare

Ruby version 2.0.0 must be available on the host machine either directly from the path or through RVM. If RVM is found, Ruby in version 2.0.0 doesn't need to be installed, it will be directly downloaded.

To install RVM:

curl -L get.rvm.io > rvm-install
bash < ./rvm-install
echo '# Source RVM' >> ~/.profile
echo '[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm"' >> ~/.profile
echo 'if which ruby >/dev/null && which gem >/dev/null; then PATH="$(ruby -rubygems -e 'puts Gem.user_dir')/bin:$PATH"; fi' >> ~/.profile
. ~/.profile
# Arch specific
sudo pacman -S openssl-1.0 # Probably already installed
PKG_CONFIG_PATH=/usr/lib/openssl-1.0/pkgconfig:/usr/lib/pkgconfig rvm install 2.0.0

module.exports =
  header: 'OpenNebula Front Prepare'
  if: -> @contexts('./lib/nebula/front')[0]?.config.host is @config.host
  ssh: false
  handler: (options) ->
    @system.execute
      header: 'Ruby'
      cmd: """
      [[ `ruby -v | sed 's/ruby \\([0-9]\\.[0-9]\\.[0-9]\\).*/\\1/'` == '2.0.0' ]] && exit 3
      command -v rvm || exit 4
      rvm use 2.0.0 && exit 3
      rvm install 2.0.0
      """
      code_skipped: 3
      trap: true
    , (err) ->
      throw Error "Ruby version 2.0.0 or RVM must be installed" if err?.code is 4
    @system.mkdir
      target: options.gem_dir
    @file
      header: 'Gems'
      target: path.resolve options.gem_dir, 'Gemfile'
      content: """
      source 'https://rubygems.org'
      gem 'rack', '< 2.0.0'
      gem 'sinatra', '< 2.0.0'
      gem 'thin'
      gem 'memcache-client'
      gem 'zendesk_api', '< 1.14.0'
      gem 'builder'
      """
    @system.execute
      header: 'Download'
      if: -> @status -1
      cwd: path.resolve options.cache_dir, 'nebula'
      cmd: """
      gem install --user-install bundler
      bundler package
      """

Dependencies

path = require 'path'