1. # 更新
    2. sudo apt-get update
    3. sudo apt-get -y upgrade
    5. # 获取最新安装包 https://golang.org/dl/
    6. wget https://dl.google.com/go/go1.13.3.linux-amd64.tar.gz
    7. sudo tar -xvf go1.13.3.linux-amd64.tar.gz
    8. sudo mv go /usr/local
    10. # vi ~/.profile
    11. export GOROOT=/usr/local/go
    12. export PATH=$GOROOT/bin:$PATH
    14. source ~/.profile
    15. go version
    16. > go version go1.13.4 linux/amd64