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|
package main
import (
"flag"
"fmt"
"github.com/ethereum/ethutil-go"
"log"
"os"
"os/signal"
"runtime"
)
const Debug = true
var StartConsole bool
var StartMining bool
func Init() {
flag.BoolVar(&StartConsole, "c", false, "debug and testing console")
flag.BoolVar(&StartMining, "m", false, "start dagger mining")
flag.Parse()
}
// Register interrupt handlers so we can stop the server
func RegisterInterupts(s *Server) {
// Buffered chan of one is enough
c := make(chan os.Signal, 1)
// Notify about interrupts for now
signal.Notify(c, os.Interrupt)
go func() {
for sig := range c {
fmt.Printf("Shutting down (%v) ... \n", sig)
s.Stop()
}
}()
}
func main() {
runtime.GOMAXPROCS(runtime.NumCPU())
ethutil.InitFees()
Init()
if StartConsole {
console := NewConsole()
console.Start()
} else {
log.Println("Starting Ethereum")
server, err := NewServer()
if err != nil {
log.Println(err)
return
}
RegisterInterupts(server)
if StartMining {
log.Println("Mining started")
dagger := &Dagger{}
go func() {
for {
res := dagger.Search(ethutil.Big("0"), ethutil.BigPow(2, 36))
server.Broadcast("block", ethutil.Encode(res.String()))
}
}()
}
server.Start()
err = server.ConnectToPeer("localhost:12345")
if err != nil {
log.Println("Error starting server", err)
server.Stop()
return
}
// Wait for shutdown
server.WaitForShutdown()
}
}
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