Class: Wakame::Runner::AdministratorCommand

Inherits:
Object
  • Object
show all
Defined in:
lib/wakame/runner/administrator_command.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ AdministratorCommand

Returns a new instance of AdministratorCommand.



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# File 'lib/wakame/runner/administrator_command.rb', line 21

def initialize(args)
  @args = args.dup
  @options = {
    :command_server_uri => Wakame.config.drb_command_server_uri
  }
end

Instance Attribute Details

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/wakame/runner/administrator_command.rb', line 19

def options
  @options
end

Instance Method Details

#parse(args = @args) ⇒ Object 



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# File 'lib/wakame/runner/administrator_command.rb', line 28

def parse(args=@args)
  args = args.dup
  
  comm_parser = OptionParser.new { |opts|
    opts.banner = "Usage: wakameadm [options] command [options]"
    
    opts.separator ""
    opts.separator "options:"
    opts.on( "-s", "--server DrbURI", "command server" ) {|str| @options[:command_server_uri] = str }
  }
  
  
  comm_parser.order!(args)
  @options.freeze
  return parse_subcommand(args)
end

#run ⇒ Object 



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# File 'lib/wakame/runner/administrator_command.rb', line 45

def run
  subcommand = parse
  
  begin
    cmd_queue = DRbObject.new_with_uri(@options[:command_server_uri])
    #res = cmd_queue.send_cmd(Marshal.dump(subcommand))
    subcommand = cmd_queue.send_cmd(subcommand)
    if subcommand.is_a? Exception
      STDERR.puts subcommand
      exit 1
    end
    #res = cmd_queue.send(subcommand.class.command_name)
  rescue => e
    STDERR.puts e
    exit 1
  end

  subcommand.print_result
end