Docker install Node.js

Node.js is a JavaScript running environment based on the Chrome V8 engine. It is a development platform that allows JavaScript to run on the server.

1. View available Node versions

Visit the Node mirror library address: https://hub.docker.com/_/node?tab=tags.

You can view other versions of Node through Sort by. The default is the latest version node:latest.

You can also find other versions you want in the drop-down list:

In addition, we can also use the docker search node command to view the available versions:

$ docker search node

2. Get the latest version of node image

Here we pull the official latest version of the image:

$ docker pull node:latest

3. View local mirror

Use the following command to see if node is installed

$ docker images

As you can see in the picture above, we have installed the latest version of the node image.

4. Run the container

After the installation is complete, we can use the following command to run the node container:

$ docker run -itd --name node-test node

Parameter description:

• –name node-test: Container name.

5. Installation successful

Finally go to check the node version the container is running on:

$ docker exec -it node-test /bin/bash
root@6c5d265c68a6:/# node -v

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