傻妞xddplus之Go环境安装

傻妞xddplus之Go环境安装

1.下载go安装包，这里选择1.17.1版本amdx64架构的安装包

cd /usr/local && wget https://dl.google.com/go/go1.17.1.linux-amd64.tar.gz -O go1.17.1.linux-amd64.tar.gz

2.解压go安装包

tar -xvzf go1.17.1.linux-amd64.tar.gz

3.设置环境变量
双击打开文件/etc/profile

文件！文件！文件！不是文件夹！
添加内容：

export GO111MODULE=on
export GOPROXY=https://goproxy.cn
export GOROOT=/usr/local/go
export GOPATH=/usr/local/go/path
export PATH=$PATH:$GOROOT/bin:$GOPATH/bin

4.立即生效环境变量

source /etc/profile

5.检查go安装

go env

出来一大堆类似这样的就是安装完毕

GO111MODULE="on"
GOARCH="amd64"
GOBIN=""
GOCACHE="/root/.cache/go-build"
GOENV="/root/.config/go/env"
GOEXE=""
GOEXPERIMENT=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOINSECURE=""
GOMODCACHE="/usr/local/go/path/pkg/mod"
GonOPROXY=""
GonOSUMDB=""
GOOS="linux"
GOPATH="/usr/local/go/path"
GOPRIVATE=""
GOPROXY="https://goproxy.cn"
GOROOT="/usr/local/go"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/usr/local/go/pkg/tool/linux_amd64"
GOVCS=""
GOVERSION="go1.17.1"
GCCGO="gccgo"
AR="ar"
CC="gcc"
CXX="g++"
CGO_ENABLED="1"
GOMOD="/dev/null"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_ConFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build2786514601=/tmp/go-build -gno-record-gcc-switches"

收工