cmd/dexcon-simulation/main.go


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// Copyright 2018 The dexon-consensus-core Authors
// This file is part of the dexon-consensus-core library.
//
// The dexon-consensus-core library is free software: you can redistribute it
// and/or modify it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation, either version 3 of the License,
// or (at your option) any later version.
//
// The dexon-consensus-core library 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 Lesser
// General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the dexon-consensus-core library. If not, see
// <http://www.gnu.org/licenses/>.

package main

import (
    "flag"
    "fmt"
    "math/rand"
    "os"
    "time"

    "github.com/dexon-foundation/dexon-consensus-core/simulation"
    "github.com/dexon-foundation/dexon-consensus-core/simulation/config"
)

var initialize = flag.Bool("init", false, "initialize config file")
var configFile = flag.String("config", "", "path to simulation config file")

func main() {
    flag.Parse()

    rand.Seed(time.Now().UnixNano())

    if *configFile == "" {
        fmt.Fprintln(os.Stderr, "error: no configuration file specified")
        os.Exit(1)
    }

    if *initialize {
        if err := config.GenerateDefault(*configFile); err != nil {
            fmt.Fprintf(os.Stderr, "error: %s", err)
            os.Exit(1)
        }
        //os.Exit(0)
    }

    simulation.Run(*configFile)
}