Question

我正在尝试在我的Windows中安装polymer-cli版本3，我收到此问题中提到的错误。在我周围搜索到，这与NPM依赖项中的PDF生成器有关。真诚地，这对我没有意义，但我仍然尝试遵循https://github.com/webpro/reveal-md/issues/191中提到的建议。

贝娄，完整的错误：

C:\dev\polymer2\sample>npm install -g polymer-cli@next --no-optional
C:\Users\my-user\AppData\Roaming\npm\polymer -> C:\Users\my-user\AppData\Roaming\npm\node_modules\polymer-cli\bin\poly
mer.js

> puppeteer@1.3.0 install C:\Users\my-user\AppData\Roaming\npm\node_modules\polymer-cli\node_modules\puppeteer
> node install.js

ERROR: Failed to download Chromium r549031! Set "PUPPETEER_SKIP_CHROMIUM_DOWNLOAD" env variable to skip download.
{ Error: getaddrinfo ENOTFOUND storage.googleapis.com storage.googleapis.com:443
    at errnoException (dns.js:50:10)
    at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:92:26)
  code: 'ENOTFOUND',
  errno: 'ENOTFOUND',
  syscall: 'getaddrinfo',
  hostname: 'storage.googleapis.com',
  host: 'storage.googleapis.com',
  port: 443 }
npm WARN rollback Rolling back debug@3.1.0 failed (this is probably harmless): EPERM: operation not permitted, scandir '
C:\Users\my-user\AppData\Roaming\npm\node_modules\polymer-cli\node_modules\puppeteer\node_modules\https-proxy-agent\nod
e_modules'
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.3 (node_modules\polymer-cli\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.3: wanted {"os":"darwin","arch":"any
"} (current: {"os":"win32","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: puppeteer@1.3.0 (node_modules\polymer-cli\node_modules\puppeteer):
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: puppeteer@1.3.0 install: `node install.js`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1

+ polymer-cli@1.7.0-pre.17
updated 1 package in 15.762s

C:\dev\polymer2\sample>polymer --version
1.7.0-pre.17

无法下载Chromium Set＆＃34; PUPPETEER_SKIP_CHROMIUM_DOWNLOAD＆＃34; env变量跳过下载

0 个答案: