// Copyright (c) 2013-2014, Jeffrey Wilcke. All rights reserved. // // This library 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 2.1 of the License, or (at your option) any later version. // // This 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 // General Public License for more details. // // You should have received a copy of the GNU General Public License // along with this library; if not, write to the Free Software // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, // MA 02110-1301 USA package main import ( "fmt" "os" "runtime" "time" "github.com/ethereum/go-ethereum" "github.com/ethereum/go-ethereum/cmd/utils" "github.com/ethereum/go-ethereum/logger" "gopkg.in/qml.v1" ) const ( ClientIdentifier = "Mist" Version = "0.7.11" ) var ethereum *eth.Ethereum func run() error { // precedence: code-internal flag default < config file < environment variables < command line Init() // parsing command line tstart := time.Now() config := utils.InitConfig(VmType, ConfigFile, Datadir, "ETH") utils.InitDataDir(Datadir) stdLog := utils.InitLogging(Datadir, LogFile, LogLevel, DebugFile) db := utils.NewDatabase() err := utils.DBSanityCheck(db) if err != nil { ErrorWindow(err) os.Exit(1) } keyManager := utils.NewKeyManager(KeyStore, Datadir, db) // create, import, export keys utils.KeyTasks(keyManager, KeyRing, GenAddr, SecretFile, ExportDir, NonInteractive) clientIdentity := utils.NewClientIdentity(ClientIdentifier, Version, Identifier) ethereum = utils.NewEthereum(db, clientIdentity, keyManager, UseUPnP, OutboundPort, MaxPeer) if ShowGenesis { utils.ShowGenesis(ethereum) } if StartRpc { utils.StartRpc(ethereum, RpcPort) } if StartWebSockets { utils.StartWebSockets(ethereum) } gui := NewWindow(ethereum, config, clientIdentity, KeyRing, LogLevel) gui.stdLog = stdLog utils.RegisterInterrupt(func(os.Signal) { gui.Stop() }) go utils.StartEthereum(ethereum, UseSeed) fmt.Println("ETH stack took", time.Since(tstart)) // gui blocks the main thread gui.Start(AssetPath) return nil } func main() { runtime.GOMAXPROCS(runtime.NumCPU()) // This is a bit of a cheat, but ey! os.Setenv("QTWEBKIT_INSPECTOR_SERVER", "127.0.0.1:99999") qml.Run(run) var interrupted = false utils.RegisterInterrupt(func(os.Signal) { interrupted = true }) utils.HandleInterrupt() if StartWebSockets { utils.StartWebSockets(ethereum) } // we need to run the interrupt callbacks in case gui is closed // this skips if we got here by actual interrupt stopping the GUI if !interrupted { utils.RunInterruptCallbacks(os.Interrupt) } // this blocks the thread ethereum.WaitForShutdown() logger.Flush() }