Class: Vagrant::Command::Base

Inherits:
Object
  • Object
show all
Includes:
Engineyard::Local::Command::Helpers
Defined in:
lib/engineyard-local/command/base.rb

Direct Known Subclasses

Engineyard::Local::Command::Base

Instance Method Summary collapse

Methods included from Engineyard::Local::Command::Helpers

#insert_linebreaks, #merge_run_options, #run

Constructor Details

#initialize(argv, env) ⇒ Base 



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# File 'lib/engineyard-local/command/base.rb', line 36

def initialize(argv, env)
  @argv = argv
  @env  = env
  @logger = Log4r::Logger.new("vagrant::command::#{self.class.to_s.downcase}")
  @cookbook_status_already_checked ||= :not_checked

  begin
    with_target_vms() do |vm|
      if vm.created? && vm.state == :running
        @env.ui.info(cookbook_status, :prefix => false) unless Engineyard::Local.cookbook_version_verified?
        Engineyard::Local.cookbook_version_verified
      else
        cookbook_status(:partial, false)
      end
    end
  rescue Errors::NoEnvironmentError
    # Ignore this error. It will happen any time an ey-local/vagrant command is invoked
    # in a directory that is not yet setup with a Vagrant environment.
  end
end

Instance Method Details

#cookbook_status(scope = :partial, get_installed_version = true) ⇒ Object 



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# File 'lib/engineyard-local/command/base.rb', line 6

def cookbook_status(scope = :partial, get_installed_version = true)
  installed_cookbook_version = []
  la_brea_data = []
  cb_status = ''

  begin
    run( Vagrant::Action::Builder.new do
      use( Engineyard::Local::Middleware::Cookbooks,:get_installed_version, installed_cookbook_version ) if get_installed_version
      use( Engineyard::Local::Middleware::Cookbooks,:get_la_brea_data, la_brea_data )
    end )
  rescue Exception
    cookbooks_status = "ERROR: Failure while determining cookbook status."
  end

  installed_cookbook_version = installed_cookbook_version.first
  la_brea_data = la_brea_data.first || {}

  if ( installed_cookbook_version == la_brea_data[:cookbooks_version] ) && ( scope == :full )
    cb_status << I18n.t("vagrant.commands.status.cookbooks_current",
      :version => installed_cookbook_version)
  elsif ( installed_cookbook_version != la_brea_data[:cookbooks_version] )
    cb_status << I18n.t("vagrant.commands.status.cookbooks_outdated",
      :version => installed_cookbook_version,
      :new_version => la_brea_data[:cookbooks_version],
      :changelog => Nokogiri::HTML(la_brea_data[:changelog]).text)
  end

  cb_status
end