Class: Puppet::ModuleTool::Applications::Generator

Inherits:
Application show all
Defined in:
lib/vendor/puppet/module_tool/applications/generator.rb

Defined Under Namespace

Classes: DirectoryNode, FileNode, Node, ParsedFileNode

Constant Summary

Constants inherited from Application

Application::DOCPATTERN

Constants included from Util

Util::AbsolutePathPosix, Util::AbsolutePathWindows

Instance Attribute Summary

Attributes inherited from Application

#command_line, #options

Instance Method Summary collapse

Methods inherited from Application

[], banner, clear!, clear?, #configure_indirector_routes, controlled_run, exit, find, #handlearg, #help, interrupted?, #main, #name, option, option_parser_commands, #parse_options, #preinit, restart!, restart_requested?, #run_command, run_mode, #set_run_mode, #setup, #setup_logs, should_not_parse_config, should_parse_config, #should_parse_config?, should_parse_config?, stop!, stop_requested?

Methods included from Util

absolute_path?, activerecord_version, benchmark, binread, chuser, classproxy, #execfail, #execpipe, execute, execute_posix, execute_windows, logmethods, memory, path_to_uri, proxy, replace_file, safe_posix_fork, symbolize, symbolizehash, symbolizehash!, synchronize_on, thinmark, #threadlock, uri_to_path, wait_for_output, which, withumask

Methods included from Util::POSIX

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

Constructor Details

#initialize(full_module_name, options = {}) ⇒ Generator

Returns a new instance of Generator.



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# File 'lib/vendor/puppet/module_tool/applications/generator.rb', line 9

def initialize(full_module_name, options = {})
  begin
    @metadata = Metadata.new(:full_module_name => full_module_name)
  rescue ArgumentError
    raise "Could not generate directory #{full_module_name.inspect}, you must specify a dash-separated username and module name."
  end
  super(options)
end

Instance Method Details

#destination ⇒ Object 



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# File 'lib/vendor/puppet/module_tool/applications/generator.rb', line 69

def destination
  @destination ||= Pathname.new(@metadata.dashed_name)
end

#get_binding ⇒ Object 



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# File 'lib/vendor/puppet/module_tool/applications/generator.rb', line 22

def get_binding
  binding
end

#run ⇒ Object 



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# File 'lib/vendor/puppet/module_tool/applications/generator.rb', line 26

def run
  if destination.directory?
    raise ArgumentError, "#{destination} already exists."
  end
  Puppet.notice "Generating module at #{Dir.pwd}/#{@metadata.dashed_name}"
  files_created = []
  skeleton.path.find do |path|
    if path == skeleton
      destination.mkpath
    else
      node = Node.on(path, self)
      if node
        node.install!
        files_created << node.target
      else
        Puppet.notice "Could not generate from #{path}"
      end
    end
  end

  # Return an array of Pathname objects representing file paths of files
  # and directories just generated. This return value is used by the
  # module_tool face generate action, and displayed on the console.
  #
  # Example return value:
  #
  #   [
  #     #<Pathname:puppetlabs-apache>,
  #     #<Pathname:puppetlabs-apache/tests>,
  #     #<Pathname:puppetlabs-apache/tests/init.pp>,
  #     #<Pathname:puppetlabs-apache/spec>,
  #     #<Pathname:puppetlabs-apache/spec/spec_helper.rb>,
  #     #<Pathname:puppetlabs-apache/spec/spec.opts>,
  #     #<Pathname:puppetlabs-apache/README>,
  #     #<Pathname:puppetlabs-apache/Modulefile>,
  #     #<Pathname:puppetlabs-apache/metadata.json>,
  #     #<Pathname:puppetlabs-apache/manifests>,
  #     #<Pathname:puppetlabs-apache/manifests/init.pp"
  #   ]
  #
  files_created
end

#skeleton ⇒ Object 



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# File 'lib/vendor/puppet/module_tool/applications/generator.rb', line 18

def skeleton
  @skeleton ||= Skeleton.new
end