How to install golang via Docker

Docker is currently the preferred software container solution for many developers. In addition to quickly setting up a development environment, it can also easily deploy a production environment. Among them, Go language is widely recognized as the language of choice for building efficient and reliable applications. This article will introduce how to install golang through Docker.

1. Docker installation

First, you need to install Docker on your computer. Docker can run on various operating systems such as Mac, Windows, and Linux. For the installation method of each operating system, please refer to the official documentation.

2. Pull the Golang image

1. Open the terminal and enter the following command to pull the golang official image:

docker pull golang:latest

2. After the pull is completed , can be verified by the following command:

docker images

After the command is executed, all local Docker images will be listed, which will include golang. If you don't see golang, it means the pull failed.

3. Create a Golang container

1. Create a golang container through the following command, and specify the shared directory between the host and the container:

docker run -itd --name golang -v /Users/jimmy/go:/go golang

Among them, /Users/jimmy/go is the directory on the host, /go is the directory in the container, and the -v parameter realizes sharing between the host and the container.

2. Execute the following command to enter the golang container:

docker exec -it golang /bin/bash

4. Execute the following command in the container to check whether the installation is successful:

go version

If the golang version number is returned, the installation is successful.

At this point, the process of installing golang with Docker has ended, and you can start the Golang programming journey.

Summary:

This article introduces the steps of how to install golang through Docker, including the process of pulling the golang official image, creating a golang container, and checking whether golang is installed successfully. Docker not only facilitates the installation of golang, but also builds a flexible development environment. I hope this article can be helpful to golang beginners or Docker users.

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