sh：webpack：命令没有找到错误，当我上传我的Hello World世界reactjs项目上豆茎

我有问题在豆茎上部署我的Hello World世界reactjs应用程序。我这样做，当我想手动运行它： 1）npm开始sh：webpack：命令没有找到错误，当我上传我的Hello World世界reactjs项目上豆茎

然后该项目是建立和复制dist文件夹，它的工作原理。这里是我的package.json脚本部分：

"scripts": { 
"start": "npm run build && node server", 
"build": "node_modules/.bin/webpack -d && xcopy \"src/index.html\" \"dist/index.html\" /F /Y" 
}

当我部署在魔豆的项目中，我得到以下错误：

sh: webpack: command not found

而且错误的完成堆在本月底加张贴更多细节。我搜索了很多，它似乎是全球设置的webpack的问题，所以我甚至使用预安装设置全球webpack，但没有结果。任何想法或任何帮助表示赞赏

完整的堆栈错误：

------------------------------------- 
/var/log/nodejs/nodejs.log 
------------------------------------- 
npm ERR! 
npm ERR! Failed at the [email protected] build script 'webpack -d && 
xcopy "src/index.html" "dist/index.html" /F /Y'. 
npm ERR! Make sure you have the latest version of node.js and npm 
installed. 
    npm ERR! If you do, this is most likely a problem with the reactjs-basics 
    package, 
npm ERR! not with npm itself. 
npm ERR! Tell the author that this fails on your system: 
npm ERR!  webpack -d && xcopy "src/index.html" "dist/index.html" /F /Y 
npm ERR! You can get information on how to open an issue for this project 
with: 
    npm ERR!  npm bugs reactjs-basics 
    npm ERR! Or if that isn't available, you can get their info via: 
    npm ERR!  npm owner ls reactjs-basics 
    npm ERR! There is likely additional logging output above. 

    npm ERR! Please include the following file with any support request: 
    npm ERR!  /var/app/current/npm-debug.log 

    npm ERR! Linux 4.9.32-15.41.amzn1.x86_64 
    npm ERR! argv "/opt/elasticbeanstalk/node-install/node-v6.11.1-linux- 
    x64/bin/node" "/opt/elasticbeanstalk/node-install/node-v6.11.1-linux- 
x64/bin/npm" "start" 
npm ERR! node v6.11.1 
npm ERR! npm v3.10.10 
npm ERR! code ELIFECYCLE 
npm ERR! [email protected] start: `npm run build && node server` 
npm ERR! Exit status 1 
npm ERR! 
npm ERR! Failed at the [email protected] start script 'npm run build && 
node server'. 
npm ERR! Make sure you have the latest version of node.js and npm 
installed. 
npm ERR! If you do, this is most likely a problem with the reactjs-basics 
    package, 
    npm ERR! not with npm itself. 
    npm ERR! Tell the author that this fails on your system: 
    npm ERR!  npm run build && node server 
    npm ERR! You can get information on how to open an issue for this project 
    with: 
    npm ERR!  npm bugs reactjs-basics 
    npm ERR! Or if that isn't available, you can get their info via: 
    npm ERR!  npm owner ls reactjs-basics 
    npm ERR! There is likely additional logging output above. 

    npm ERR! Please include the following file with any support request: 
    npm ERR!  /var/app/current/npm-debug.log 

    > [email protected] start /var/app/current 
    > npm run build && node server 


     > [email protected] build /var/app/current 
      > webpack -d && xcopy "src/index.html" "dist/index.html" /F /Y 

      sh: webpack: command not found

更新：我的依赖和开发的依赖性如下：

"dependencies": { 
    "react": "^15.4.1", 
    "react-dom": "^15.4.1", 
    "react-router": "^3.0.0", 
    "classnames": "^2.2.5", 
    "concurrently": "^3.5.0", 
    "express": "^4.14.0", 
    "morgan": "^1.7.0", 
    "react-scripts": "0.2.1" 
    }, 
    "devDependencies": { 
    "babel-core": "^6.20.0", 
    "babel-jest": "^19.0.0", 
    "babel-loader": "^6.2.9", 
    "babel-preset-es2015": "^6.18.0", 
    "babel-preset-react": "^6.16.0", 
    "babel-preset-stage-0": "^6.16.0", 
    "babel-preset-stage-2": "^6.18.0", 
    "chai": "^3.5.0", 
    "chai-jquery": "^2.0.0", 
    "gulp": "^3.9.1", 
    "gulp-load-plugins": "^1.4.0", 
    "gulp-open": "^2.0.0", 
    "ignore-styles": "^5.0.1", 
    "webpack": "^1.14.0", 
    "webpack-dev-server": "^1.16.2", 
     "react-scripts": "0.2.1" 
    }

来源

2017-07-18 Hamed Minaee

看起来你不是'webpack'安装有别。它在'devDependencies'上吗？你在'production'中安装'devDependencies'吗？那么，如果通过npm运行脚本，则不需要指向路径，将'node_modules/.bin/webpack'更改为'webpack' – Hitmands

Thanks @Hitmands实际上，我的webpack中的devdependencies位不是依赖关系本身。我在没有node_modules/.bin /的情况下尝试了它，并且它不工作。你认为我应该在依赖中添加webpack吗？ –

我也用我的package.json的依赖关系和dev-dependencies更新了我的帖子 –

我发现这个问题：

的问题是我的脚本文件，所以而不是

"build": "node_modules/.bin/webpack -d && xcopy \"src/index.html\" \"dist/index.html\" /F /Y"

应该

webpack -d && cp src/index.html dist/index.html

来源

2017-07-19 01:07:01

sh：webpack：命令没有找到错误，当我上传我的Hello World世界reactjs项目上豆茎

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