AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Back to Blog
Puppeteer docker download10/26/2023 ![]() ![]() Lambda container Dockerfile for Puppeteer function A fan-out function that requires a list of URLs as input, which asynchronously invokes the Puppeteer function for each URL in the list.This uses Puppeteer to take a screenshot of the URL in headless Chrome and save the image in the S3 bucket. A Puppeteer function that requires a URL and bucket name as inputs.Two Lambda functions are used in this example. The overall solution architecture is shown in the preceding diagram. In this example, multiple instances of Puppeteer will simultaneously take screenshots of several popular news websites and store them in Amazon S3. ![]() This blog will show how to run Puppeteer and Chrome in a Lambda container function. With Lambda, Node packages can be installed in a container instead of having to put them in Lambda layers. When using Puppeteer in Lambda with container image support, you can scale browser automation horizontally. Puppeteer is a Node library which allows you to automate tasks in headless Chrome. Puppeteer can now be packaged as a container image in a Lambda function to perform browser automation or any web scraping functionality. How would you go about doing that? Try a headless browser automation tool like Puppeteer. You would like to test 100K simultaneous connections to the website and make sure it is working properly. You are expecting a huge amount of traffic due to the seasonality of the product. Imagine you are launching a brand new website selling goods and services. puppeteerrc.cjs (or post is contributed by Bill Kerr, SHI and Raj Seshadri, Global SA Lead, AWS. Puppeteer uses several defaults that can be customized through configurationįor example, to change the default cache directory Puppeteer uses to installīrowsers, you can add a. Include $HOME/.cache into the project's deployment.įor a version of Puppeteer without the browser installation, see ![]() Your project folder (see an example below) because not all hosting providers Heroku, you might need to reconfigure the location of the cache to be within If you deploy a project using Puppeteer to a hosting provider, such as Render or The browser is downloaded to the $HOME/.cache/puppeteer folderīy default (starting with Puppeteer v19.0.0). When you install Puppeteer, it automatically downloads a recent version ofĬhrome for Testing (~170MB macOS, ~282MB Linux, ~280MB Windows) that is guaranteed to ![]()
0 Comments
Read More
Leave a Reply. |