dsprint.js

#!/usr/bin/env node
const readline = require('readline')
const printer = require('node-native-printer')

const [ ,, filePath, pageCount, printerName ] = process.argv
if (!filePath || !pageCount) process.exit(-1)

const print = function (options) {
  const res = printer.print(filePath, options, printerName || 'HP_LaserJet_Professional_M1136_MFP')
  if (!res) throw 'No result from CUPS'
  return res
}

const rl = readline.createInterface({
  input: process.stdin,
  output: process.stdout,
})

;(async () => {
  const allPages = [ ...Array(parseInt(pageCount)).keys() ].map(p => p + 1)
  const pageRanges = [allPages.filter(n => n % 2 === 0), allPages.filter(n => n % 2 === 1)].map(r => r.join(','))
  print({
    'page-ranges': pageRanges[0],
    outputorder: 'reverse',
    'fit-to-page': true,
  })
  await new Promise(r => rl.question('second side', r))
  print({
    'page-ranges': pageRanges[1],
    'orientation-requested': 6,
    'fit-to-page': true,
  })
  await new Promise(r => rl.question('done', r))
  process.exit(0)
})().catch(e => {
  console.error(e)
  process.exit(1)
})