/*
Real-time Online/Offline Charging System (OCS) for Telecom & ISP environments
Copyright (C) ITsysCOM GmbH

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>
*/

package main

import (
	"flag"
	"fmt"
	"os"

	"github.com/cgrates/cgrates/utils"
)

var (
	cgrTesterFlags = flag.NewFlagSet("cgr-tester", flag.ContinueOnError)
	version        = cgrTesterFlags.Bool("version", false, "Prints the application version.")
)

func main() {
	if err := cgrTesterFlags.Parse(os.Args[1:]); err != nil {
		return
	}
	if *version {
		if rcv, err := utils.GetCGRVersion(); err != nil {
			fmt.Println(err)
		} else {
			fmt.Println(rcv)
		}
		return
	}
}