class Puppet::Util::CommandLine::ApplicationSubcommand

# File lib/puppet/util/command_line.rb, line 121
def run
  # For most applications, we want to be able to load code from the modulepath,
  # such as apply, describe, resource, and faces.
  # For agent, we only want to load pluginsync'ed code from libdir.
  # For master, we shouldn't ever be loading per-enviroment code into the master's
  # ruby process, but that requires fixing (#17210, #12173, #8750). So for now
  # we try to restrict to only code that can be autoloaded from the node's
  # environment.

  # PUP-2114 - at this point in the bootstrapping process we do not
  # have an appropriate application-wide current_environment set.
  # If we cannot find the configured environment, which may not exist,
  # we do not attempt to add plugin directories to the load path.
  #
  if @subcommand_name != 'master' and @subcommand_name != 'agent'
    if configured_environment = Puppet.lookup(:environments).get(Puppet[:environment])
      configured_environment.each_plugin_directory do |dir|
        $LOAD_PATH << dir unless $LOAD_PATH.include?(dir)
      end
    end
  end

  app = Puppet::Application.find(@subcommand_name).new(@command_line)
  Puppet::Plugins.on_application_initialization(:application_object => @command_line)

  app.run
end

# File lib/puppet/util/command_line.rb, line 116
def initialize(subcommand_name, command_line)
  @subcommand_name = subcommand_name
  @command_line = command_line
end