403 Forbidden

require 'puppet/application'
require 'puppet/util'
require 'puppet/daemon'
require 'puppet/util/pidlock'

class Puppet::Application::Queue < Puppet::Application

  attr_accessor :daemon

  def app_defaults()
    super.merge( :pidfile => "$rundir/queue.pid" )
  end

  def preinit
    @argv = ARGV.dup

    # Do an initial trap, so that cancels don't get a stack trace.

    # This exits with exit code 1
    Signal.trap(:INT) do
      $stderr.puts "Caught SIGINT; shutting down"
      exit(1)
    end

    # This is a normal shutdown, so code 0
    Signal.trap(:TERM) do
      $stderr.puts "Caught SIGTERM; shutting down"
      exit(0)
    end

    {
      :verbose => false,
      :debug => false
    }.each do |opt,val|
      options[opt] = val
    end
  end

  option("--debug","-d")
  option("--verbose","-v")

  def help
    <<-HELP

puppet-queue(8) -- Deprecated queuing daemon for asynchronous storeconfigs
========

SYNOPSIS
--------
Retrieves serialized storeconfigs records from a queue and processes
them in order. THIS FEATURE IS DEPRECATED; use PuppetDB instead.


USAGE
-----
puppet queue [-d|--debug] [--help] [-v|--verbose] [--version]


DESCRIPTION
-----------
This application runs as a daemon and processes storeconfigs data,
retrieving the data from a stomp server message queue and writing it to
a database. It was once necessary as a workaround for the poor performance
of ActiveRecord-based storeconfigs, but has been supplanted by the PuppetDB
service, which gives better performance with less complexity.

For more information, see the PuppetDB documentation at
http://docs.puppetlabs.com/puppetdb/latest


OPTIONS
-------
Note that any setting that's valid in the configuration
file is also a valid long argument. For example, 'server' is a valid
setting, so you can specify '--server <servername>' as
an argument.

See the configuration file documentation at
http://docs.puppetlabs.com/references/stable/configuration.html for the
full list of acceptable parameters. A commented list of all
configuration options can also be generated by running puppet queue with
'--genconfig'.

* --debug:
  Enable full debugging.

* --help:
  Print this help message

* --verbose:
  Turn on verbose reporting.

* --version:
  Print the puppet version number and exit.


EXAMPLE
-------
    $ puppet queue


AUTHOR
------
Luke Kanies


COPYRIGHT
---------
Copyright (c) 2011 Puppet Labs, LLC Licensed under the Apache 2.0 License

    HELP
  end

  option("--logdest DEST", "-l DEST") do |arg|
    handle_logdest_arg(arg)
  end

  def main
    require 'puppet/indirector/catalog/queue' # provides Puppet::Indirector::Queue.subscribe
    Puppet.notice "Starting puppet queue #{Puppet.version}"
    Puppet::Resource::Catalog::Queue.subscribe do |catalog|
      # Once you have a Puppet::Resource::Catalog instance, passing it to save should suffice
      # to put it through to the database via its active_record indirector (which is determined
      # by the terminus_class = :active_record setting above)
      Puppet::Util.benchmark(:notice, "Processing queued catalog for #{catalog.name}") do
        begin
          Puppet::Resource::Catalog.indirection.save(catalog)
        rescue => detail
          Puppet.log_exception(detail, "Could not save queued catalog for #{catalog.name}: #{detail}")
        end
      end
    end

    Thread.list.each { |thread| thread.join }
  end

  def setup
    Puppet.warning "Puppet queue is deprecated. See http://links.puppetlabs.com/puppet-queue-deprecation"

    unless Puppet.features.stomp?
      raise ArgumentError, "Could not load the 'stomp' library, which must be present for queueing to work.  You must install the required library."
    end

    setup_logs

    exit(Puppet.settings.print_configs ? 0 : 1) if Puppet.settings.print_configs?

    require 'puppet/resource/catalog'
    Puppet::Resource::Catalog.indirection.terminus_class = :store_configs

    daemon = Puppet::Daemon.new(Puppet::Util::Pidlock.new(Puppet[:pidfile]))
    daemon.argv = @argv
    daemon.daemonize if Puppet[:daemonize]

    # We want to make sure that we don't have a cache
    # class set up, because if storeconfigs is enabled,
    # we'll get a loop of continually caching the catalog
    # for storage again.
    Puppet::Resource::Catalog.indirection.cache_class = nil
  end
end