package upgrade import ( "fmt" "github.com/tal-tech/go-zero/tools/goctl/rpc/execx" "github.com/urfave/cli" ) func Upgrade(_ *cli.Context) error { info, err := execx.Run("GO111MODULE=on GOPROXY=https://goproxy.cn/,direct go get -u github.com/tal-tech/go-zero/tools/goctl", "") if err != nil { return err } fmt.Print(info) return nil }