init

Dockerfile

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+FROM ghcr.io/puppeteer/puppeteer:latest
+
+USER pptruser
+
+WORKDIR /home/pptruser
+
+COPY server.js /home/pptruser
+
+RUN npm install express
+
+CMD node server.js

build.sh

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+#!/bin/bash
+
+docker build -t urmo/pptr:latest .
+docker tag urmo/pptr:latest rubble.se:5000/urmo/pptr
+docker push rubble.se:5000/urmo/pptr

server.js

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+const express = require('express')
+const bodyParser = require('body-parser')
+const app = express()
+const port = 3000
+const puppeteer = require('puppeteer');
+
+app.use(bodyParser.text())
+//app.use(bodyParser.urlencoded({ extended: false }))
+
+async function retry(promiseFactory, retryCount) {
+  try {
+    return await promiseFactory();
+  } catch (error) {
+    if (retryCount <= 0) {
+      throw error;
+    }
+    return await retry(promiseFactory, retryCount - 1);
+  }
+}
+
+function run (url) {
+    return new Promise(async (resolve, reject) => {
+        try {
+            const browser = await puppeteer.launch({headless: 'new'});
+            const page = await browser.newPage();
+           // "https://sxyprn.com/post/6461f5ddbc5c9.html"
+          //  await page.goto(url);
+
+        await retry(
+              () => page.goto(url),
+              5 // retry this 5 times
+            );
+
+            let urls = await page.evaluate(() => {
+                //let item = document.querySelector('video#player_el');
+                //return "https://sxyprn.com" + item.getAttribute('src');
+
+                let results = [];
+                let items = document.querySelectorAll('video#player_el');
+                items.forEach((item) => {
+                    results.push(document.title);
+                    results.push("https://sxyprn.com" + item.getAttribute('src'));
+                });
+                return results;
+
+            })
+            browser.close();
+            return resolve(JSON.stringify(urls));
+        } catch (e) {
+            return reject(e);
+        }
+    })
+}
+
+
+// example req. curl -X POST localhost:3000 -H "Content-Type: text/plain" --data 'https://sxyprn.com/post/653e2c6329e1c.html'
+app.post('/', (req, res) => {
+console.log(req.body);
+  run(req.body)
+    .then((r) => {
+          res.send(r)
+    });
+})
+
+app.listen(port, () => {
+  console.log(`Example app listening on port ${port}`)
+})

start.sh

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+#!/bin/bash
+
+docker run -d  --name Pptr \
+               --cap-add=SYS_ADMIN \
+               --restart unless-stopped \
+               -p 3000:3000 \
+               urmo/pptr