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Go 环境配置

Posted on Edited on In Valine:

Go 环境配置

Go 版本管理

Go 版本管理工具 gvm 管理多个版本的 Golang

gvm 安装

  1. 安装 bison

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    apt-get install bison

  2. 安装 gvm

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    bash < <(curl -s -S -L https://raw.githubusercontent.com/moovweb/gvm/master/binscripts/gvm-installer)

  3. 添加环境变量

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    source /root/.gvm/scripts/gvm

gvm 管理多个 go 版本

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root@ubuntu2404:~/.gvm/scripts# gvm help
Usage: gvm [command]

Description:
  GVM is the Go Version Manager

Commands:
  version    - print the gvm version number
  get        - gets the latest code (for debugging)
  use        - select a go version to use (--default to set permanently)
  diff       - view changes to Go root
  help       - display this usage text
  implode    - completely remove gvm
  install    - install go versions
  uninstall  - uninstall go versions
  cross      - install go cross compilers
  linkthis   - link this directory into GOPATH
  list       - list installed go versions
  listall    - list available versions
  alias      - manage go version aliases
  pkgset     - manage go packages sets
  pkgenv     - edit the environment for a package set
  applymod   - apply the go version in go.mod

  • 查看已下载 go 版本

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    gvm list

  • 查看可下载 go 版本

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    gvm listall

  • 安装特定 go 版本

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    gvm install go1.24.2

初始化 Go 项目

  1. 新建项目文件夹

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    mkdir survey-test
    cd survey-test

  2. 初始化 Go 模块

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    go mod init github.com/GY23333/survey-test
    go: creating new go.mod: module github.com/GY23333/survey-test

    该步会自动生成 go.mod 文件

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    module github.com/GY23333/survey-test

    go 1.23.3

  3. 如需获取依赖

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    go get -u github.com/gorilla/mux