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|
require 'puppet/application'
class Puppet::Application::Master < Puppet::Application
should_parse_config
run_mode :master
option("--debug", "-d")
option("--verbose", "-v")
# internal option, only to be used by ext/rack/config.ru
option("--rack")
option("--compile host", "-c host") do |arg|
options[:node] = arg
end
option("--logdest DEST", "-l DEST") do |arg|
begin
Puppet::Util::Log.newdestination(arg)
options[:setdest] = true
rescue => detail
puts detail.backtrace if Puppet[:debug]
$stderr.puts detail.to_s
end
end
option("--parseonly") do
puts "--parseonly has been removed. Please use 'puppet parser validate <manifest>'"
exit 1
end
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 <file>|console|syslog] [-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 configuration parameter that's valid in the configuration
file is also a valid long argument. For example, 'ssldir' is a valid
configuration parameter, so you can specify '--ssldir <directory>' 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 master
with '--genconfig'.
* --daemonize:
Send the process into the background. This is the default.
* --no-daemonize:
Do not send the process into the background.
* --debug:
Enable full debugging.
* --help:
Print this help message.
* --logdest:
Where to send messages. Choose between syslog, the console, and a log
file. Defaults to sending messages to syslog, or the console if
debugging or verbosity is enabled.
* --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
AUTHOR
------
Luke Kanies
COPYRIGHT
---------
Copyright (c) 2011 Puppet Labs, LLC Licensed under the Apache 2.0 License
HELP
end
def preinit
Signal.trap(:INT) do
$stderr.puts "Cancelling startup"
exit(0)
end
# Create this first-off, so we have ARGV
require 'puppet/daemon'
@daemon = Puppet::Daemon.new
@daemon.argv = ARGV.dup
end
def run_command
if options[:node]
compile
else
main
end
end
def compile
Puppet::Util::Log.newdestination :console
raise ArgumentError, "Cannot render compiled catalogs without pson support" unless Puppet.features.pson?
begin
unless catalog = Puppet::Resource::Catalog.indirection.find(options[:node])
raise "Could not compile catalog for #{options[:node]}"
end
jj catalog.to_resource
rescue => detail
$stderr.puts detail
exit(30)
end
exit(0)
end
def main
require 'etc'
require 'puppet/file_serving/content'
require 'puppet/file_serving/metadata'
xmlrpc_handlers = [:Status, :FileServer, :Master, :Report, :Filebucket]
xmlrpc_handlers << :CA if Puppet[:ca]
# 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
puts detail.backtrace if Puppet[:trace]
$stderr.puts "Could not change user to #{Puppet[:user]}: #{detail}"
exit(39)
end
end
unless options[:rack]
require 'puppet/network/server'
@daemon.server = Puppet::Network::Server.new(:xmlrpc_handlers => xmlrpc_handlers)
@daemon.daemonize if Puppet[:daemonize]
else
require 'puppet/network/http/rack'
@app = Puppet::Network::HTTP::Rack.new(:xmlrpc_handlers => xmlrpc_handlers, :protocols => [:rest, :xmlrpc])
end
Puppet.notice "Starting Puppet master version #{Puppet.version}"
unless options[:rack]
@daemon.start
else
return @app
end
end
def setup
# Handle the logging settings.
if options[:debug] or options[:verbose]
if options[:debug]
Puppet::Util::Log.level = :debug
else
Puppet::Util::Log.level = :info
end
unless Puppet[:daemonize] or options[:rack]
Puppet::Util::Log.newdestination(:console)
options[:setdest] = true
end
end
Puppet::Util::Log.newdestination(:syslog) unless options[:setdest]
exit(Puppet.settings.print_configs ? 0 : 1) if Puppet.settings.print_configs?
Puppet.settings.use :main, :master, :ssl, :metrics
# Cache our nodes in yaml. Currently not configurable.
Puppet::Node.indirection.cache_class = :yaml
# 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
end
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