2019-11-06 14:53:09 +08:00
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# [Node.js](https://hub.docker.com/_/node/)
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2016-12-10 17:00:25 +08:00
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2019-11-06 14:53:09 +08:00
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## 基本信息
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2016-12-10 17:00:25 +08:00
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2017-11-24 10:19:15 +08:00
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[Node.js](https://en.wikipedia.org/wiki/Node.js) 是基于 JavaScript 的可扩展服务端和网络软件开发平台。
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2019-08-31 22:11:14 +08:00
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该仓库位于 `https://hub.docker.com/_/node/` ,提供了 Node.js 0.10 ~ 12.x 各个版本的镜像。
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2016-12-10 17:00:25 +08:00
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2019-11-06 14:53:09 +08:00
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## 使用方法
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2016-12-10 17:00:25 +08:00
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在项目中创建一个 Dockerfile。
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2017-11-22 11:13:23 +08:00
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```bash
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2019-09-20 16:51:04 +08:00
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FROM node:12
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# replace this with your application's default port
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EXPOSE 8888
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```
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2017-11-24 10:19:15 +08:00
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2016-12-10 17:00:25 +08:00
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然后创建镜像,并启动容器。
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2017-11-22 11:13:23 +08:00
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```bash
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$ docker build -t my-nodejs-app
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$ docker run -it --rm --name my-running-app my-nodejs-app
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```
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也可以直接运行一个简单容器。
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2017-11-22 11:13:23 +08:00
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```bash
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$ docker run -it --rm \
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--name my-running-script \
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# -v "$(pwd)":/usr/src/myapp \
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--mount type=bind,src=`$(pwd)`,target=/usr/src/myapp \
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-w /usr/src/myapp \
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node:12-alpine \
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node your-daemon-or-script.js
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```
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2019-11-06 14:53:09 +08:00
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## Dockerfile
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2016-12-10 17:00:25 +08:00
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2017-11-01 00:36:57 +08:00
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请到 https://github.com/docker-library/docs/tree/master/node 查看。
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