linux下通过jenkins编译vue项目报时，出现如下报错

> yorkie@2.0.0 install /root/.jenkins/你的项目路径/node_modules/yorkie
> node bin/install.js

internal/modules/cjs/loader.js:1088
  throw err;
  ^

Error: Cannot find module '/root/.jenkins/你的项目路径/node_modules/yorkie/bin/install.js'
    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:1085:15)
    at Function.Module._load (internal/modules/cjs/loader.js:928:27)
    at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:60:12)
    at internal/main/run_main_module.js:17:47 {
  code: 'MODULE_NOT_FOUND',
  requireStack: []
}
npm WARN The package vue-router is included as both a dev and production dependency.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.13 (node_modules/webpack-dev-server/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.13 (node_modules/watchpack-chokidar2/node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.13: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@2.3.2 (node_modules/fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.3.2: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"x64"})

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! yorkie@2.0.0 install: `node bin/install.js`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the yorkie@2.0.0 install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:

原因

npm 出于安全考虑不支持以 root 用户运行，即使你用 root 用户身份运行了，npm 会自动转成一个叫 nobody 的用户来运行，而这个用户几乎没有任何权限。这样的话如果你脚本里有一些需要权限的操作，比如写文件（尤其是写 /root/.node-gyp），yorkie就需要写文件，然后就崩掉了。说白了就是权限不足

解决方案

方案一：先执行 npm install @vue/cli-service --unsafe-perm，再执行npm i；或者直接执行 npm install --unsafe-perm

方案二：修改项目的目录权限为777