1.1. npm run build 出错情况1¶
no such file or directory¶
[jlch@check ktraining]$ npm run build
> line@1.0.0 build /home/jlch/registry/ktraining
> node build/build.js
⠸ building for production...
Starting to optimize CSS...
Processing static/css/app.d0d16c3b538edb8384cf55d5f92bcddd.css...
Processed static/css/app.d0d16c3b538edb8384cf55d5f92bcddd.css, before: 74052, after: 71485, ratio: 96.53%
Hash: 004d38f2752eb4dd3ca6
Version: webpack 2.7.0
Time: 56052ms
Asset Size Chunks Chunk Names
static/iconfont.js 38.9 kB [emitted]
static/img/bg.54503c9.png 99.2 kB [emitted]
static/js/app.1302bf22af6be784678a.js 69.7 kB 1 [emitted] app
static/js/manifest.83d402e7507a68529b24.js 1.51 kB 2 [emitted] manifest
static/css/app.d0d16c3b538edb8384cf55d5f92bcddd.css 71.5 kB 1 [emitted] app
static/js/vendor.4e94ca5aec8a4e524a18.js.map 7.98 MB 0 [emitted] vendor
static/js/app.1302bf22af6be784678a.js.map 393 kB 1 [emitted] app
static/css/app.d0d16c3b538edb8384cf55d5f92bcddd.css.map 92.3 kB 1 [emitted] app
static/js/manifest.83d402e7507a68529b24.js.map 14.6 kB 2 [emitted] manifest
index.html 820 bytes [emitted]
static/address.js 243 bytes [emitted]
static/flexible.js 3.49 kB [emitted]
static/js/vendor.4e94ca5aec8a4e524a18.js 924 kB 0 [emitted] [big] vendor
static/css/clearAd.css 109 bytes [emitted]
static/img/fsRank.png 2.82 kB [emitted]
static/img/bg.png 99.2 kB [emitted]
static/img/kline.png 19.2 kB [emitted]
static/img/kLine.png 3.75 kB [emitted]
static/img/kRank.png 2.42 kB [emitted]
static/img/records.png 3.25 kB [emitted]
static/img/record.png 19.2 kB [emitted]
static/img/share.png 19.7 kB [emitted]
static/img/timeShare.png 3.12 kB [emitted]
static/users.js 44 bytes [emitted]
ERROR in ./~/_css-loader@0.28.7@css-loader?{"minimize":true,"sourceMap":true}!./~/_sass-loader@6.0.6@sass-loader/lib/loader.js?{"sourceMap":true}!./src/css/base.scss
Module build failed: Error: ENOENT: no such file or directory, scandir '/home/jlch/registry/ktraining/node_modules/_node-sass@4.5.3@node-sass/vendor'
at Object.fs.readdirSync (fs.js:862:18)
at Object.getInstalledBinaries (/home/jlch/registry/ktraining/node_modules/_node-sass@4.5.3@node-sass/lib/extensions.js:124:13)
at foundBinariesList (/home/jlch/registry/ktraining/node_modules/_node-sass@4.5.3@node-sass/lib/errors.js:20:15)
at foundBinaries (/home/jlch/registry/ktraining/node_modules/_node-sass@4.5.3@node-sass/lib/errors.js:15:5)
at Object.module.exports.missingBinary (/home/jlch/registry/ktraining/node_modules/_node-sass@4.5.3@node-sass/lib/errors.js:45:5)
at module.exports (/home/jlch/registry/ktraining/node_modules/_node-sass@4.5.3@node-sass/lib/binding.js:15:30)
at Object.<anonymous> (/home/jlch/registry/ktraining/node_modules/_node-sass@4.5.3@node-sass/lib/index.js:14:35)
at Module._compile (module.js:573:32)
at Object.Module._extensions..js (module.js:582:10)
at Module.load (module.js:490:32)
at tryModuleLoad (module.js:449:12)
at Function.Module._load (module.js:441:3)
at Module.require (module.js:500:17)
at require (internal/module.js:20:19)
at Object.<anonymous> (/home/jlch/registry/ktraining/node_modules/_sass-loader@6.0.6@sass-loader/lib/loader.js:3:14)
at Module._compile (module.js:573:32)
@ ./src/css/base.scss 4:14-180
@ ./src/main.js
ERROR in ./src/css/base.scss
Module build failed: ModuleBuildError: Module build failed: Error: ENOENT: no such file or directory, scandir '/home/jlch/registry/ktraining/node_modules/_node-sass@4.5.3@node-sass/vendor'
at Object.fs.readdirSync (fs.js:862:18)
at Object.getInstalledBinaries (/home/jlch/registry/ktraining/node_modules/_node-sass@4.5.3@node-sass/lib/extensions.js:124:13)
at foundBinariesList (/home/jlch/registry/ktraining/node_modules/_node-sass@4.5.3@node-sass/lib/errors.js:20:15)
at foundBinaries (/home/jlch/registry/ktraining/node_modules/_node-sass@4.5.3@node-sass/lib/errors.js:15:5)
at Object.module.exports.missingBinary (/home/jlch/registry/ktraining/node_modules/_node-sass@4.5.3@node-sass/lib/errors.js:45:5)
at module.exports (/home/jlch/registry/ktraining/node_modules/_node-sass@4.5.3@node-sass/lib/binding.js:15:30)
at Object.<anonymous> (/home/jlch/registry/ktraining/node_modules/_node-sass@4.5.3@node-sass/lib/index.js:14:35)
at Module._compile (module.js:573:32)
at Object.Module._extensions..js (module.js:582:10)
at Module.load (module.js:490:32)
at tryModuleLoad (module.js:449:12)
at Function.Module._load (module.js:441:3)
at Module.require (module.js:500:17)
at require (internal/module.js:20:19)
at Object.<anonymous> (/home/jlch/registry/ktraining/node_modules/_sass-loader@6.0.6@sass-loader/lib/loader.js:3:14)
at Module._compile (module.js:573:32)
at runLoaders (/home/jlch/registry/ktraining/node_modules/_webpack@2.7.0@webpack/lib/NormalModule.js:192:19)
at /home/jlch/registry/ktraining/node_modules/_loader-runner@2.3.0@loader-runner/lib/LoaderRunner.js:364:11
at /home/jlch/registry/ktraining/node_modules/_loader-runner@2.3.0@loader-runner/lib/LoaderRunner.js:170:18
at loadLoader (/home/jlch/registry/ktraining/node_modules/_loader-runner@2.3.0@loader-runner/lib/loadLoader.js:27:11)
at iteratePitchingLoaders (/home/jlch/registry/ktraining/node_modules/_loader-runner@2.3.0@loader-runner/lib/LoaderRunner.js:169:2)
at iteratePitchingLoaders (/home/jlch/registry/ktraining/node_modules/_loader-runner@2.3.0@loader-runner/lib/LoaderRunner.js:165:10)
at /home/jlch/registry/ktraining/node_modules/_loader-runner@2.3.0@loader-runner/lib/LoaderRunner.js:173:18
at loadLoader (/home/jlch/registry/ktraining/node_modules/_loader-runner@2.3.0@loader-runner/lib/loadLoader.js:36:3)
at iteratePitchingLoaders (/home/jlch/registry/ktraining/node_modules/_loader-runner@2.3.0@loader-runner/lib/LoaderRunner.js:169:2)
at runLoaders (/home/jlch/registry/ktraining/node_modules/_loader-runner@2.3.0@loader-runner/lib/LoaderRunner.js:362:2)
at NormalModule.doBuild (/home/jlch/registry/ktraining/node_modules/_webpack@2.7.0@webpack/lib/NormalModule.js:179:3)
at NormalModule.build (/home/jlch/registry/ktraining/node_modules/_webpack@2.7.0@webpack/lib/NormalModule.js:268:15)
at Compilation.buildModule (/home/jlch/registry/ktraining/node_modules/_webpack@2.7.0@webpack/lib/Compilation.js:146:10)
at moduleFactory.create (/home/jlch/registry/ktraining/node_modules/_webpack@2.7.0@webpack/lib/Compilation.js:433:9)
at factory (/home/jlch/registry/ktraining/node_modules/_webpack@2.7.0@webpack/lib/NormalModuleFactory.js:253:5)
at applyPluginsAsyncWaterfall (/home/jlch/registry/ktraining/node_modules/_webpack@2.7.0@webpack/lib/NormalModuleFactory.js:99:14)
Build complete.
Tip: built files are meant to be served over an HTTP server.
Opening index.html over file:// won't work.
[jlch@check ktraining]$
解决
这个看出来是 Error: ENOENT: no such file or directory, scandir ‘/home/jlch/registry/ktraining/node_modules/_node-sass@4.5.3@node-sass/vendor’, node-sass 少了 vendor, 那就是说，我们要把这个 node-sass 安装完整才行。
那就来吧
cd node_modules/
ls node-sass/
cd node-sass/
ls
npm test ## 这里先做一个 测试，应该来说，此时是会报错的。
npm install
npm test ## 好了，安装成功后，此时不应该报错。
cd ../../../ktraining/ ## 回头重新 build 吧。
npm run build
这下子成功啦。