安装和运行puppeteer的步骤

安装和运行puppeteer的步骤：

1. 避免从google自动下载chromium

export PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=1

2. 确定与puppeteer配套的chromium版本

打开 https://github.com/GoogleChrome/puppeteer/blob/master/package.json

"puppeteer": {

"chromium_revision": "609904"

},

3. 手工从taobao mirror下载chromium的指定版本

https://npm.taobao.org/mirrors/chromium-browser-snapshots/

4. 设置puppeteer执行chromium的路径

把chromium拷贝到默认的执行目录：

node_modules\puppeteer\.local-chromium\win64-609904\chrome-win

或者

export PUPPETEER_EXECUTABLE_PATH="specify an executable path to be used in puppeteer.launch"

5. 锁定puppeteer版本，避免puppeteer自动升级从而要求新版chromium

打开package.json

"dependencies": {

    "puppeteer": "1.11.0"

  }