/** ****************************************************************************************
   *           Use puppeteer for generating our pdf from the html document
   **************************************************************************************** */
  console.info('Will start soon the browser')
  const browser = await chromium.puppeteer.launch({
    args: chromium.args,
    defaultViewport: chromium.defaultViewport,
    executablePath: await chromium.executablePath,
    headless: true,
    ignoreHTTPSErrors: true,
    pipe: true // Use pipe instead of websocket to avoid load issue
  })
  console.info('const browser = await chromium.puppeteer.launch(...)')

  const page = await browser.newPage()
  console.info('const page = await browser.newPage()')
  await page.setBypassCSP(true)
  console.info('await page.setBypassCSP(true)')
  await page.setContent(fileString, { waitUntil: ['load', 'domcontentloaded', 'networkidle0'] })
  console.info('await page.setContent(...)')
  let pdfBuffer = await page.pdf({
    printBackground: true,
    displayHeaderFooter: true,
    headerTemplate: header,
    footerTemplate: footer,
    margin: {
      top: `${styling.top + styling.headerSpacingOuter}mm`,
      bottom: `${styling.bottom + styling.footerSpacingOuter}mm`,
      left: `${styling.left}mm`,
      right: `${styling.right}mm`
    },
    format: 'A4',
    preferCSSPageSize: true
  })
  console.info('await page.pdf(...)')
  await browser.close()
  console.info('await browser.close()')

  const browser = await chromium.puppeteer.launch({
    args: [
      //  From node_modules/chrome-aws-lambda/build/index.js
      '--allow-running-insecure-content', '--autoplay-policy=user-gesture-required',
      '--disable-component-update', '--disable-domain-reliability',
      '--disable-features=AudioServiceOutOfProcess,IsolateOrigins,site-per-process',
      '--disable-print-preview', '--disable-setuid-sandbox', '--disable-site-isolation-trials',
      '--disable-speech-api', '--disable-web-security', '--disk-cache-size=33554432',
      '--enable-features=SharedArrayBuffer', '--hide-scrollbars', '--ignore-gpu-blocklist',
      '--in-process-gpu', '--mute-audio', '--no-default-browser-check', '--no-pings',
      '--no-sandbox', '--no-zygote', '--use-gl=swiftshader', '--window-size=1920,1080',
      '--single-process',
      //  Additional
      '--disable-gpu', '--disable-dev-shm-usage', '--disable-sync', '--disable-breakpad',
      '--disable-default-apps', '--disable-extensions', '--no-first-run',
      '--disable-component-extensions-with-background-pages',
      '--disable-client-side-phishing-detection',
      '--run-all-compositor-stages-before-draw'
    ],
    defaultViewport: chromium.defaultViewport,
    executablePath: await chromium.executablePath,
    headless: true,
    ignoreHTTPSErrors: true,
    pipe: true // Use pipe instead of websocket to avoid load issue
  })