text: const siege = require('siege');
  
  const randomNumbers = [];
  
  const random = (min, max) => Math.floor(Math.random() * max) + min;
  
  const arrSize = 450000;
  
  for (let i = 0; i < arrSize; i += 1) {
    randomNumbers.push(random(9500000, 10000000));
  }
  
  let sieger = siege().on(3005).concurrent(6);
  
  for (let i = 0; i < randomNumbers.length; i += 1) {
    sieger = sieger.for(1).times.get(`/api/rooms/${randomNumbers[i]}/calendar`);
  }
  
  sieger.attack();