Module: Bunnish::Command::Help

Defined in:
lib/bunnish/command/help.rb

Class Method Summary collapse

Class Method Details

.run(argv, input_stream = $stdin, output_stream = $stdout) ⇒ Object 



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# File 'lib/bunnish/command/help.rb', line 3

def self.run(argv, input_stream=$stdin, output_stream=$stdout)
  output_stream.puts <<-EOF
usage: bunnish COMMAND [-h HOST] [-p PORT] [-u USER] [-P PASSWORD]
        [--durable FLAG] [--ack FLAG]
        [--message-max COUNT] [--raise-exception]
        [--log-label LABEL] [--log-dir DIR] [--log-file FILE]
        <QUEUE_NAME[,...]>
  COMMAND              count/delete/help/publish/status/subscribe
  -h HOST              message queue server address. default is localhost. 
  -p PORT              port number. default is 5672.
  -u USER              user name. default is 'guest'.
  -P PASSWORD          password. default is 'guest'.
  --durable FLAG       FLAG=t:disk queue; FLAG=f:memory queue(default).
  --ack FLAG           FLAG=t:enable ack(default); FLAG=t:disable ack.
  --message-max COUNT  max subscribe count.
  --raise-exception    raise exception.
  --log-label LABEL    set log label.
  --log-dir DIR        set log directory.
  --log-file FILE      set log file.
  EOF
  return 0
end