五行命令安装Go语言环境

用五行命令安装Go语言环境    这里以我一台Centos8 64bit为例 ,先ssh登录到linux服务器  ,打入红色部分几行命令即可,直接复制操作记录如下: Last login: Thu Dec 30 00:58:45 2021 from 127.0.0.1 [root@vps ~]# wget https://golang.google.cn/dl/go1.17.5.linux-amd64.tar.gz  --2021-12-30 21:42:18-- https://golang.google.cn/dl/go1.17.5.linux-amd64.tar.gz Resolving golang.google.cn (golang.google.cn)... 142.250.72.163, 2607:f8b0:4007:815::2003 Connecting to golang.google.cn (golang.google.cn)|142.250.72.163|:443... connected. HTTP request sent, awaiting response... 302 Found Location: https://dl.google.com/go/go1.17.5.linux-amd64.tar.gz [following] --2021-12-30 21:42:18-- https://dl.google.com/go/go1.17.5.linux-amd64.tar.gz Resolving dl.google.com (dl.google.com)... 142.250.217.142, 2607:f8b0:4007:818::200e Connecting to dl.google.com (dl.google.com)|142.250.217.142|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 134808667 (129M) [application/x-gzip] Saving to: ‘go1.17.5.linux-amd64.tar.gz’ go1.17.5.linux-amd64.tar.gz 100%[==========================================================================>] 128.56M 4.97MB/s in 26s 2021-12-30 21:42:44 (4.97 MB/s) - ‘go1.17.5.linux-amd64.tar.gz’ saved [134808667/134808667] [root@vps ~]# tar -C /usr/local -xzf go1.17.5.linux-amd64.tar.gz [root@vps ~]# vi ~/.bash_profile   (把export PATH=$PATH:/usr/local/go/bin 添加到文尾 :wq 保存退出) [root@vps ~]# source ~/.bash_profile [root@vps ~]# go Go is a tool for managing Go source code. Usage: go <command> [arguments] The commands are: bug start a bug report build compile packages and dependencies clean remove object files and cached files doc show documentation for package or symbol env print Go environment information fix update packages to use new APIs fmt gofmt (reformat) package sources generate generate Go files by processing source get add dependencies to current module and install them install compile and install packages and dependencies list list packages or modules mod module maintenance run compile and run Go program test test packages tool run specified go tool version print Go version vet report likely mistakes in packages Use "go help <command>" for more information about a command. Additional help topics: buildconstraint build constraints buildmode build modes c calling between Go and C cache build and test caching environment environment variables filetype file types go.mod the go.mod file gopath GOPATH environment variable gopath-get legacy GOPATH go get goproxy module proxy protocol importpath import path syntax modules modules, module versions, and more module-get module-aware go get module-auth module authentication using go.sum packages package lists and patterns private configuration for downloading non-public code testflag testing flags testfunc testing functions vcs controlling version control with GOVCS Use "go help <topic>" for more information about that topic. 五行命令安装Go语言环境就完成了,下次来讲如何运行一个go语言网站。