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merged 1 commit into from Feb 16, 2019
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zh-CN：Trans for 'nodejs-docker-webapp.md' #2083

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5 changes: 3 additions & 2 deletions locale/zh-cn/docs/guides/nodejs-docker-webapp.md
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Expand Up @@ -90,10 +90,11 @@ COPY package*.json ./

RUN npm install
# If you are building your code for production
# RUN npm install --only=production
# RUN npm ci --only=production
```

请注意，我们只是拷贝了 `package.json` 文件而非整个工作目录。这允许我们利用缓存 Docker 层的优势。bitJudo 对此有一个很好的解释，请 [见此](http://bitjudo.com/blog/2014/03/13/building-efficient-dockerfiles-node-dot-js/)。
进一步说，对于生产环境而言，注释中提及的 `npm ci` 命令协助提供了一个更快、可靠、可再生的构建环境。欲知详情，可以参考[此处](https://blog.npmjs.org/post/171556855892/introducing-npm-ci-for-faster-more-reliable)。

在 Docker 镜像中使用 `COPY` 命令绑定你的应用程序：

Expand Down Expand Up @@ -129,7 +130,7 @@ COPY package*.json ./

RUN npm install
# If you are building your code for production
# RUN npm install --only=production
# RUN npm ci --only=production

# Bundle app source
COPY . .
Expand Down