ElasticBeanstalk-容器命令Webpack構建錯誤

Question

我正在嘗試將我的webpack構建命令從必須運行到推送到倉庫並部署到服務器之前遷移到讓Elasticbeanstalk擴展運行容器命令。 我以為簡單地添加一個帶有npm run build的eb擴展npm run build生成此擴展名，而不會像在本地環境中那樣出現任何問題，但是我收到以下錯誤消息：

 Command execution failed: Activity failed. (ElasticBeanstalk::ActivityFatalError)
caused by: 
  > app@0.5.0 build /tmp/deployment/application
  > webpack


  npm ERR! Linux 4.14.47-56.37.amzn1.x86_64
  npm ERR! argv "/opt/elasticbeanstalk/node-install/node-v6.14.3-linux-x64/bin/node" "/bin/npm" "run" "build"
  npm ERR! node v6.14.3
  npm ERR! npm  v3.10.10
  npm ERR! file sh
  npm ERR! path sh
  npm ERR! code ELIFECYCLE
  npm ERR! errno ENOENT
  npm ERR! syscall spawn sh
  npm ERR! app@0.5.0 build: `webpack`
  npm ERR! spawn sh ENOENT
  npm ERR!
  npm ERR! Failed at the app@0.5.0 build script 'webpack'.
  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 app package,
  npm ERR! not with npm itself.
  npm ERR! Tell the author that this fails on your system:
  npm ERR!     webpack
  npm ERR! You can get information on how to open an issue for this project with:
  npm ERR!     npm bugs app
  npm ERR! Or if that isn't available, you can get their info via:
  npm ERR!     npm owner ls app
  npm ERR! There is likely additional logging output above.
  npm ERR! Linux 4.14.47-56.37.amzn1.x86_64
  npm ERR! argv "/opt/elasticbeanstalk/node-install/node-v6.14.3-linux-x64/bin/node" "/bin/npm" "run" "build"
  npm ERR! node v6.14.3
  npm ERR! npm  v3.10.10
  npm ERR! code ELIFECYCLE

這是彈性beanstalk配置文件：

container_commands:
  00_npm_build:
    command: "sudo npm run build"

config.json腳本部分：

 "main": "app.js",
  "scripts": {
    "start": "node app.js",
    "build": "webpack",
    "test": "echo \"Error: no test specified\" && exit 1",
    "sql": "./node_modules/sequelize-cli/lib/sequelize",
    "sql:migrate": "npm run sql db:migrate"
  },

和webpack配置：

module.exports = {
    entry: "./public/index.js",
    output: {
        path: __dirname + "/dist",
        filename: "bundle.js"
    },
    module: {
        loaders: [
            {   
                test: /\.js$/, 
                exclude: /node_modules/, 
                loader: "babel-loader"
            },
            {   
                test: /\.jsx$/, 
                exclude: /node_modules/, 
                loader: "babel-loader"
            }
        ]
    },
};

Answer 1

這些都不起作用，我只是做了：

-in EBS config中，我將Node命令設置為npm start

-在package.json中：

"scripts": {
  ...

  "start": "npx sequelize-cli db:migrate && node index.js"
},