Class: Puppet::Application::Describe

Inherits:
Puppet::Application show all
Defined in:
lib/puppet/application/describe.rb

Constant Summary

Constants inherited from Puppet::Application

DOCPATTERN

Constants included from Util

Util::ALNUM, Util::ALPHA, Util::AbsolutePathPosix, Util::AbsolutePathWindows, Util::DEFAULT_POSIX_MODE, Util::DEFAULT_WINDOWS_MODE, Util::ESCAPED, Util::HEX, Util::HttpProxy, Util::PUPPET_STACK_INSERTION_FRAME, Util::RESERVED, Util::RFC_3986_URI_REGEX, Util::UNRESERVED, Util::UNSAFE

Constants included from Util::POSIX

Util::POSIX::LOCALE_ENV_VARS, Util::POSIX::USER_ENV_VARS

Constants included from Util::SymbolicFileMode

Util::SymbolicFileMode::SetGIDBit, Util::SymbolicFileMode::SetUIDBit, Util::SymbolicFileMode::StickyBit, Util::SymbolicFileMode::SymbolicMode, Util::SymbolicFileMode::SymbolicSpecialToBit

Instance Attribute Summary

Attributes inherited from Puppet::Application

#command_line, #options

Instance Method Summary collapse

Methods inherited from Puppet::Application

[], #app_defaults, available_application_names, banner, clear!, clear?, clear_everything_for_tests, #configure_indirector_routes, controlled_run, #deprecate, #deprecated?, environment_mode, exit, find, get_environment_mode, #handle_logdest_arg, #handlearg, #initialize, #initialize_app_defaults, interrupted?, #log_runtime_environment, #name, option, option_parser_commands, #parse_options, restart!, restart_requested?, #run, #run_command, run_mode, #set_log_level, #setup_logs, stop!, stop_requested?, try_load_class

Methods included from Util

absolute_path?, benchmark, chuser, clear_environment, create_erb, default_env, deterministic_rand, deterministic_rand_int, exit_on_fail, format_backtrace_array, format_puppetstack_frame, get_env, get_environment, logmethods, merge_environment, path_to_uri, pretty_backtrace, replace_file, resolve_stackframe, rfc2396_escape, safe_posix_fork, set_env, skip_external_facts, symbolizehash, thinmark, uri_encode, uri_query_encode, uri_to_path, uri_unescape, which, withenv, withumask

Methods included from Util::POSIX

#get_posix_field, #gid, groups_of, #idfield, #methodbyid, #methodbyname, #search_posix_field, #uid

Methods included from Util::SymbolicFileMode

#display_mode, #normalize_symbolic_mode, #symbolic_mode_to_int, #valid_symbolic_mode?

Constructor Details

This class inherits a constructor from Puppet::Application

Instance Method Details

#help ⇒ Object 



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# File 'lib/puppet/application/describe.rb', line 180

def help
  <<~HELP

    puppet-describe(8) -- #{summary}
    ========

    SYNOPSIS
    --------
    Prints help about Puppet resource types, providers, and metaparameters.


    USAGE
    -----
    puppet describe [-h|--help] [-s|--short] [-p|--providers] [-l|--list] [-m|--meta]


    OPTIONS
    -------
    * --help:
      Print this help text

    * --providers:
      Describe providers in detail for each type

    * --list:
      List all types

    * --meta:
      List all metaparameters

    * --short:
      List only parameters without detail


    EXAMPLE
    -------
        $ puppet describe --list
        $ puppet describe file --providers
        $ puppet describe user -s -m


    AUTHOR
    ------
    David Lutterkort


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

  HELP
end

#main ⇒ Object 



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# File 'lib/puppet/application/describe.rb', line 237

def main
  doc = TypeDoc.new

  if options[:list]
    doc.list_types
  else
    options[:types].each { |name| doc.format_type(name, options) }
  end
end

#preinit ⇒ Object 



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# File 'lib/puppet/application/describe.rb', line 233

def preinit
  options[:parameters] = true
end

#setup ⇒ Object 



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# File 'lib/puppet/application/describe.rb', line 247

def setup
  options[:types] = command_line.args.dup
  handle_help(nil) unless options[:list] || options[:types].size > 0
  $stderr.puts "Warning: ignoring types when listing all types" if options[:list] && options[:types].size > 0
end

#summary ⇒ Object 



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# File 'lib/puppet/application/describe.rb', line 176

def summary
  _("Display help about resource types")
end