Next.js 10 AWS Lambda Puppeteer

A Next.js 10 application template that includes Puppeteer and chrome-aws-lambda. This application is a simple showcase of how to setup chrome-aws-lambda using puppeteer, and an example api route that screenshots another page and returns it as the response body.

Local Development

Installation

• Install dependencies via yarn install
• Run yarn dev

Pitfalls that it took ages to find solutions to...

• If you are screenshotting pages in this application, for local development Puppeteer's waitfor value must be set to networkidle2 to prevent hanging, because the dev server keeps 1+ connections alive for quick-refreshing the page. For Lambda environments, this should be set to networkidle0.