Pricing
Pay per usage
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5.0 (1)
Pricing
Pay per usage
4
6
1
Last modified
3 years ago
# This is a template for a Dockerfile used to run acts in Actor system.# The base image name below is set during the act build, based on user settings.# IMPORTANT: The base image must set a correct working directory, such as /usr/src/app or /home/userFROM apify/actor-node-chrome:v0.21.10
# Second, copy just package.json and package-lock.json since it should be# the only file that affects "npm install" in the next step, to speed up the buildCOPY package*.json ./
# Install NPM packages, skip optional and development dependencies to# keep the image small. Avoid logging too much and print the dependency# tree for debuggingRUN npm --quiet set progress=false \ && npm install --only=prod --no-optional \ && echo "Installed NPM packages:" \ && (npm list --all || true) \ && echo "Node.js version:" \ && node --version \ && echo "NPM version:" \ && npm --version
# Copy source code to container# Do this in the last step, to have fast build if only the source code changedCOPY . ./
# NOTE: The CMD is already defined by the base image.# Uncomment this for local node inspector debugging:# CMD [ "node", "--inspect=0.0.0.0:9229", "main.js" ]{ "name": "apify-project", "version": "0.0.1", "description": "", "author": "It's not you it's me", "license": "ISC", "dependencies": { "apify": "0.21.10" }, "scripts": { "start": "node main.js" }}1const Apify = require('apify');2
3// Save snap shot to storage4const takeSnapShot = async (browser, key) => {5 key = key || "SCREEN";6 let width = await browser.webDriver.executeScript("return Math.max(document.body.scrollWidth, document.body.offsetWidth, document.documentElement.clientWidth, document.documentElement.scrollWidth, document.documentElement.offsetWidth);");7 let height = await browser.webDriver.executeScript("return Math.max(document.body.scrollHeight, document.body.offsetHeight, document.documentElement.clientHeight, document.documentElement.scrollHeight, document.documentElement.offsetHeight);");8 await browser.webDriver.manage().window().setSize(width, height);9 const screen = await browser.webDriver.takeScreenshot();10 await Apify.setValue(key, Buffer.from(screen, 'base64'), { contentType: 'image/png' });11 console.log(`Taken snapshot key: ${key}`);12};13
14Apify.main(async () => {15 // Get input of your act16 const input = await Apify.getValue('INPUT');17 console.log('My input:');18 console.dir(input);19
20 // Do something useful here21 const browser = await Apify.browse({22 url: 'http://example.com/',23 proxyUrl: "http://apifier:Bmg9F2ybAqEgRA6s@107.172.42.82:80",24 userAgent: "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.32 Safari/537.36",25 });26 await takeSnapShot(browser, 'SCREEN_BEFORE');27 await browser.webDriver.sleep( 60000 );28 await takeSnapShot(browser, 'SCREEN_AFTER');29 browser.close();30
31 // And then save output32 const output = {33 crawledAt: new Date(),34 };35 console.log('My output:');36 console.dir(output);37 await Apify.setValue('OUTPUT', output);38});