mrtesttest

version: "3.9"
services:
  tcpause:
    image: docker.io/nnslvp/tcpause:latest
    volumes:
      - "./config.yml:/config.yml"
    ports:
      - ...

mrtesttest

# frozen_string_literal: true

require 'optparse'
require 'sys/filesystem' # gem install sys-filesystem

class ConcatOptionsParser
  attr_reader :parts, :output, :keep

  def initialize
    opts = OptionParser.new do |parser|