CentOS7安装golang1.6环境

1，下载二进制文件：

wget https://studygolang.com/dl/golang/go1.6.linux-amd64.tar.gz

2，解压并建立工做目录：

mkdir /usr/local/golang

tar -zxf go1.6.linux-amd64.tar.gz -C /usr/local/golang

3，设置环境变量：

export GOROOT=/usr/local/golang/go
export GOBIN=$GOROOT/bin
export GOPKG=$GOROOT/pkg/tool/linux_amd64 
export GOARCH=amd64
export GOOS=linux
export GOPATH=/golang
export PATH=$PATH:$GOBIN:$GOPKG:$GOPATH/bin

4，重载配置 source /etc/profile 使之生效，或者从新登陆Linux也可

go version

go version go1.6 linux/amd64

环境配置成功