openWB Forum

Code: Alles auswählen

const puppeteer = require('puppeteer');
const fs = require('fs');
const path = require('path');

(async () => {
  const outputDir = '/mnt/sysinfo';
  const browser = await puppeteer.launch({
    executablePath: '/usr/bin/chromium',
    headless: true,
    args: ['--no-sandbox']
  });

  const page = await browser.newPage();
  await page.setViewport({ width: 1600, height: 900 });

  console.log('[INFO] Öffne Systeminfo-Seite...');
  await page.goto('http://openwb/openWB/web/maintenance/systeminfo.html', {
    waitUntil: 'load'
  });

  console.log('[INFO] Seite erfolgreich geladen – warte 15 Sekunden...');
  await new Promise(resolve => setTimeout(resolve, 15000));

  // 🟢 Erster Screenshot direkt nach dem Warten
  const firstTimestamp = new Date().toISOString().replace(/[:.]/g, '-');
  const firstFilename = `systeminfo-${firstTimestamp}.png`;
  const firstPath = path.join(outputDir, firstFilename);

  await page.screenshot({
    path: firstPath,
    fullPage: true
  });

  console.log(`[OK] Erster Screenshot gespeichert: ${firstFilename}`);

  // 🔁 Danach alle 5 Minuten Screenshot + Löschlogik
  const maxFiles = 500;

  console.log('[INFO] Screenshot-Loop gestartet – alle 5 Minuten wird gespeichert');

  setInterval(async () => {
    try {
      const timestamp = new Date().toISOString().replace(/[:.]/g, '-');
      const filename = `systeminfo-${timestamp}.png`;
      const filepath = path.join(outputDir, filename);

      await page.screenshot({
        path: filepath,
        fullPage: true
      });

      console.log(`[OK] Screenshot gespeichert: ${filename}`);

      const files = fs.readdirSync(outputDir)
        .filter(f => f.startsWith('systeminfo-') && f.endsWith('.png'))
        .sort();

      if (files.length > maxFiles) {
        const toDelete = files.slice(0, files.length - maxFiles);
        toDelete.forEach(f => fs.unlinkSync(path.join(outputDir, f)));
        console.log(`[CLEANUP] ${toDelete.length} alte Screenshots gelöscht`);
      }

    } catch (err) {
      console.error(`[ERROR] Screenshot fehlgeschlagen: ${err.message}`);
    }
  }, 5 * 60 * 1000); // alle 5 Minuten
})();

Code: Alles auswählen

2025-09-10 04:33:45,598 - {RemoteSupport:106} - {INFO:Thread-1}: Connected
2025-09-10 04:33:45,662 - {RemoteSupport:126} - {DEBUG:Thread-1}: Topic: openWB-remote/valid_partner_ids, Message: []
2025-09-10 04:33:53,253 - {RemoteSupport:126} - {DEBUG:Thread-1}: Topic: openWB-remote/valid_partner_ids, Message: []

Code: Alles auswählen

[119601.755900] Out of memory: Killed process 14979 (lt-armv7l_ELF) total-vm:809772kB, anon-rss:535280kB, file-rss:0kB, shmem-rss:0kB, UID:1000 pgtables:600kB oom_score_adj:0