puppeteer-lambda-starter-kit_开源项目-程序员客栈

行业分类
云计算开源地址
https://gitee.com/baidu/Quanlse授权协议
MIT License

PuppeteerLambdaStarterKit

StarterKitforruigHeadless-ChromebyPuppeteeroAWSLambda.

ItcausealoeadalsosupportedServerlessFramework.

DowloadUsealoe

Thisissimpleaddo'teedIAMrolebutyouhavetodeploypackagebyyourself.Do'tworry,eveifyouwillbecometouseServerlessithefuture,whatyoushoulddoformigratioislittle.

$gitcloe-ostarter-kithttps://github.com/sambaiz/puppeteer-lambda-starter-kit.gityour_project_ameUsewithServerlessFramework

ServerlessFrameworkcamaagesettigswithCloudFormatioaddeploy.

$serverlessistall--urlhttps://github.com/sambaiz/puppeteer-lambda-starter-kit--ameyour_project_ameRuolocal

ByexecutigSLOWMO_MS=250pmrulocal,youcachecktheoperatiowhileactuallyviewigthechrome(o-headless,slowmo).

Packagig&Deploy

Lambda'smemoryeedstobesettoatleast384MB,butthemorememory,thebettertheperformaceofayoperatios.

512MB->goto(youtube):6.481s1536MB->goto(youtube):2.154schromeipackage(recommeded)

Ifyouusealoe,rupmrupackage,addeploythepackage.zip.

IfyouusewithServerless,ruserverlessdeploy(thisruspmrupackagewhepackagig).

chromeNOTipackage

DuetothelargesizeofChrome,itmayexceedtheLambdapackagesizelimit(50MB)depedigotheothermoduletoiclude.Ithatcase,putChromeiS3addowloaditatcotaierstartupsostartuptimewillbeloger.

Rupmrupackage-ochrome,deploythepackage.zip,adsetfollowigevvaliablesoLambda.

CHROME_BUCKET(required):S3bucketwhereChromeisputCHROME_KEY(optioal):S3key.default:headless_shell.tar.gzBuildHeadless-Chrome(optioal)

ThiskiticludesChromebuiltbymyselfbecauseofficialbuildChromeistalledbyPuppeteerhasproblemsaboutruigoLambda(missigsharedlibraryetc.).

Ifyouwattouselatestchrome,ruchrome/buildChrome.shoEC2havigatleast16GBmemoryad30GBvolume.Seealsoserverless-chrome.Oceyoubuildit,liktoheadless_shell.tar.gzichromedir.

Article

Lambda上でPuppeteer/HeadlessChromeを動かすStarterKitを作った-sambaiz-et

Puppeteer Lambda Starter Kit Starter Kit for running Headless-Chrome by Puppeteer on AWS Lambda. ...

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