安装Gin框架报错SECURITY ERROR问题解决

安装Gin框架：
执行命令go get -u github.com/gin-gonic/gin安装报错

报错信息

go: downloading github.com/gin-gonic/gin v1.8.0
go: github.com/gin-gonic/gin@v1.8.0: verifying module: checksum mismatch
        downloaded: h1:gcAUpegZ91QWGm03w0CjjJ0+rjxmG3pbBbT0aiT82s8=
        sum.golang.org: h1:4WFH5yycBMA3za5Hnl425yd9ymdw1XPm4666oab+hv4=

SECURITY ERROR
This download does NOT match the one reported by the checksum server.
The bits may have been replaced on the origin server, or an attacker may
have intercepted the download attempt.

For more information, see 'go help module-auth'.

切换代理解决

# 注意需要加上引号
# 设置goproxy.io代理
go env -w GOPROXY="https://goproxy.io"
# 设置GO111MOUDLE
go env -w GO111MODULE="on"