centos 安装golang 1.18 # 下载安装 cd /usr/local/src wget https://golang.google.cn/dl/go1.18.linux-amd64.tar.gz tar -zxvf go1.18.linux-amd64.tar.gz -C /usr/local/ # 增加配置文件 vim /etc/profile export GOROOT=/usr/local/go export PATH=$PATH:$GOROOT/bin export GOPATH=/opt/go export PATH=$PATH:$GOPATH/BIN export GO111MODULE=on export GOPROXY=https://goproxy.cn # 应用改变 source /etc/profile # 查看版本 go version - go version go1.18 linux/amd64