// Package proxyflags implements command line flags to set up a proxypackage proxyflags import (	"github.com/rclone/rclone/cmd/serve/proxy"	"github.com/rclone/rclone/fs/config/flags"	"github.com/spf13/pflag") // Options set by command line flagsvar (	Opt = proxy.DefaultOpt) // AddFlags adds the non filing system specific flags to the commandfunc AddFlags(flagSet *pflag.FlagSet) {	flags.StringVarP(flagSet, &Opt.AuthProxy, "auth-proxy", "", Opt.AuthProxy, "A program to use to create the backend from the auth.")}