Elastic Beanstalk运行部署后脚本 [英] Elastic Beanstalk run post deploy script

问题描述

我的node.js应用程序由两部分组成，一个是后端，一个是前端.

My node.js app consists of two things, an express backend and a react frontend.

我在此结构中有两个package.json文件

I have two package.json files in this structure

package.json 
/app/package.json

我想做的是在前端文件夹app中运行一个脚本，以构建我的代码.

What I want to do is run a script in my frontend folder, app, that builds my code.

我要运行的脚本是npm install和npm run build 部署完成后如何运行此脚本?

the script I want to run is npm install and npm run build How do I run this script after a deploy have happened?

commands:
    01_app_npm_install:
        command: npm install
        cwd: app/
    02_app_npm_build:
        command: npm run build
        cwd: app/

但是它返回一个错误，指出没有这样的文件或目录 tory:"app/"."

But it returns an error saying that "No such file or direc tory: 'app/'."

这可以对aws弹性beantalk进行吗?

Is this possible to do on aws elastic beanstalk?

推荐答案

由于@gustaf和其他一些站点，我设法将解决方案组合在一起.它不漂亮，但是可以用.

Thanks to @gustaf and some other sites I managed to pull a solution together. It's not pretty but it works.

我在.ebextensions/01_build.config

commands:
  create_post_dir:
    command: "mkdir /opt/elasticbeanstalk/hooks/appdeploy/post"
    ignoreErrors: true
files:
  "/opt/elasticbeanstalk/hooks/appdeploy/post/99_build_app.sh":
    mode: "000755"
    owner: root
    group: root
    content: |
      #!/usr/bin/env bash
      cd /var/app/current/app/
      sudo /opt/elasticbeanstalk/node-install/node-v6.2.2-linux-x64/bin/npm install
      sudo /opt/elasticbeanstalk/node-install/node-v6.2.2-linux-x64/bin/npm run build

对节点版本进行硬编码不是完美的方法，但目前可以使用.

hard coding the node-version is not perfect but it works for now.

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