class Puppet::Application::Master

# File lib/puppet/application/master.rb, line 144
def app_defaults
  super.merge({
    :node_cache_terminus => :write_only_yaml,
    :facts_terminus => 'yaml'
  })
end

# File lib/puppet/application/master.rb, line 169
def compile
  begin
    unless catalog = Puppet::Resource::Catalog.indirection.find(options[:node])
      raise "Could not compile catalog for #{options[:node]}"
    end

    puts PSON::pretty_generate(catalog.to_resource, :allow_nan => true, :max_nesting => false)
  rescue => detail
    Puppet.log_exception(detail, "Failed to compile catalog for node #{options[:node]}: #{detail}")
    exit(30)
  end
  exit(0)
end

# File lib/puppet/application/master.rb, line 28
  def help
    <<-'HELP'

puppet-master(8) -- The puppet master daemon
========

SYNOPSIS
--------
The central puppet server. Functions as a certificate authority by
default.


USAGE
-----
puppet master [-D|--daemonize|--no-daemonize] [-d|--debug] [-h|--help]
  [-l|--logdest syslog|<FILE>|console] [-v|--verbose] [-V|--version]
  [--compile <NODE-NAME>]


DESCRIPTION
-----------
This command starts an instance of puppet master, running as a daemon
and using Ruby's built-in Webrick webserver. Puppet master can also be
managed by other application servers; when this is the case, this
executable is not used.


OPTIONS
-------

Note that any Puppet 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. Boolean settings translate into
'--setting' and '--no-setting' pairs.

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

* --daemonize:
  Send the process into the background. This is the default.
  (This is a Puppet setting, and can go in puppet.conf. Note the special 'no-'
  prefix for boolean settings on the command line.)

* --no-daemonize:
  Do not send the process into the background.
  (This is a Puppet setting, and can go in puppet.conf. Note the special 'no-'
  prefix for boolean settings on the command line.)

* --debug:
  Enable full debugging.

* --help:
  Print this help message.

* --logdest:
  Where to send log messages. Choose between 'syslog' (the POSIX syslog
  service), 'console', or the path to a log file. If debugging or verbosity is
  enabled, this defaults to 'console'. Otherwise, it defaults to 'syslog'.

  A path ending with '.json' will receive structured output in JSON format. The
  log file will not have an ending ']' automatically written to it due to the
  appending nature of logging. It must be appended manually to make the content
  valid JSON.

* --masterport:
  The port on which to listen for traffic.
  (This is a Puppet setting, and can go in puppet.conf.)

* --verbose:
  Enable verbosity.

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

* --compile:
  Compile a catalogue and output it in JSON from the puppet master. Uses
  facts contained in the $vardir/yaml/ directory to compile the catalog.


EXAMPLE
-------
  puppet master

DIAGNOSTICS
-----------

When running as a standalone daemon, puppet master accepts the
following signals:

* SIGHUP:
  Restart the puppet master server.
* SIGINT and SIGTERM:
  Shut down the puppet master server.
* SIGUSR2:
  Close file descriptors for log files and reopen them. Used with logrotate.

AUTHOR
------
Luke Kanies


COPYRIGHT
---------
Copyright (c) 2012 Puppet Labs, LLC Licensed under the Apache 2.0 License

    HELP
  end

# File lib/puppet/application/master.rb, line 183
def main
  require 'etc'
  # Make sure we've got a localhost ssl cert
  Puppet::SSL::Host.localhost

  # And now configure our server to *only* hit the CA for data, because that's
  # all it will have write access to.
  Puppet::SSL::Host.ca_location = :only if Puppet::SSL::CertificateAuthority.ca?

  if Puppet.features.root?
    begin
      Puppet::Util.chuser
    rescue => detail
      Puppet.log_exception(detail, "Could not change user to #{Puppet[:user]}: #{detail}")
      exit(39)
    end
  end

  if options[:rack]
    start_rack_master
  else
    start_webrick_master
  end
end

# File lib/puppet/application/master.rb, line 151
def preinit
  Signal.trap(:INT) do
    $stderr.puts "Canceling startup"
    exit(0)
  end

  # save ARGV to protect us from it being smashed later by something
  @argv = ARGV.dup
end

# File lib/puppet/application/master.rb, line 161
def run_command
  if options[:node]
    compile
  else
    main
  end
end

# File lib/puppet/application/master.rb, line 260
def setup
  raise Puppet::Error.new("Puppet master is not supported on Microsoft Windows") if Puppet.features.microsoft_windows?

  setup_logs

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

  Puppet.settings.use :main, :master, :ssl, :metrics

  setup_terminuses

  setup_node_cache

  setup_ssl
end

# File lib/puppet/application/master.rb, line 208
def setup_logs
  set_log_level

  if !options[:setdest]
    if options[:node]
      # We are compiling a catalog for a single node with '--compile' and logging
      # has not already been configured via '--logdest' so log to the console.
      Puppet::Util::Log.newdestination(:console)
    elsif !(Puppet[:daemonize] or options[:rack])
      # We are running a webrick master which has been explicitly foregrounded
      # and '--logdest' has not been passed, assume users want to see logging
      # and log to the console.
      Puppet::Util::Log.newdestination(:console)
    else
      # No explicit log destination has been given with '--logdest' and we're
      # either a daemonized webrick master or running under rack, log to syslog.
      Puppet::Util::Log.newdestination(:syslog)
    end
  end
end

# File lib/puppet/application/master.rb, line 256
def setup_node_cache
  Puppet::Node.indirection.cache_class = Puppet[:node_cache_terminus]
end

# File lib/puppet/application/master.rb, line 239
def setup_ssl
  # Configure all of the SSL stuff.
  if Puppet::SSL::CertificateAuthority.ca?
    Puppet::SSL::Host.ca_location = :local
    Puppet.settings.use :ca
    Puppet::SSL::CertificateAuthority.instance
  else
    Puppet::SSL::Host.ca_location = :none
  end
end

# File lib/puppet/application/master.rb, line 229
def setup_terminuses
  require 'puppet/file_serving/content'
  require 'puppet/file_serving/metadata'

  Puppet::FileServing::Content.indirection.terminus_class = :file_server
  Puppet::FileServing::Metadata.indirection.terminus_class = :file_server

  Puppet::FileBucket::File.indirection.terminus_class = :file
end