mirror of
https://github.com/d0zingcat/gocryptotrader.git
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8ca1e5c36f
Since Go 1.5, Go will use the total number of logical processers that the system has available. Caveats to this are if someone has set the GOMAXPROCS env var set or wish to limit usage of the number of logical processers between a range from 1 to NumCPUs
109 lines
7.0 KiB
Go
109 lines
7.0 KiB
Go
package main
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import (
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"flag"
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"fmt"
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"os"
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"runtime"
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"time"
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"github.com/thrasher-corp/gocryptotrader/common"
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"github.com/thrasher-corp/gocryptotrader/core"
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mg "github.com/thrasher-corp/gocryptotrader/database/migration"
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"github.com/thrasher-corp/gocryptotrader/dispatch"
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"github.com/thrasher-corp/gocryptotrader/engine"
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"github.com/thrasher-corp/gocryptotrader/exchanges/request"
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log "github.com/thrasher-corp/gocryptotrader/logger"
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"github.com/thrasher-corp/gocryptotrader/signaler"
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)
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func main() {
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// Handle flags
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var settings engine.Settings
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versionFlag := flag.Bool("version", false, "retrieves current GoCryptoTrader version")
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// Core settings
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flag.StringVar(&settings.ConfigFile, "config", "", "config file to load")
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flag.StringVar(&settings.DataDir, "datadir", common.GetDefaultDataDir(runtime.GOOS), "default data directory for GoCryptoTrader files")
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flag.StringVar(&settings.MigrationDir, "migrationdir", mg.MigrationDir, "override migration folder")
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flag.IntVar(&settings.GoMaxProcs, "gomaxprocs", runtime.GOMAXPROCS(-1), "sets the runtime GOMAXPROCS value")
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flag.BoolVar(&settings.EnableDryRun, "dryrun", false, "dry runs bot, doesn't save config file")
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flag.BoolVar(&settings.EnableAllExchanges, "enableallexchanges", false, "enables all exchanges")
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flag.BoolVar(&settings.EnableAllPairs, "enableallpairs", false, "enables all pairs for enabled exchanges")
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flag.BoolVar(&settings.EnablePortfolioManager, "portfoliomanager", true, "enables the portfolio manager")
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flag.BoolVar(&settings.EnableGRPC, "grpc", true, "enables the grpc server")
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flag.BoolVar(&settings.EnableGRPCProxy, "grpcproxy", true, "enables the grpc proxy server")
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flag.BoolVar(&settings.EnableWebsocketRPC, "websocketrpc", true, "enables the websocket RPC server")
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flag.BoolVar(&settings.EnableDeprecatedRPC, "deprecatedrpc", true, "enables the deprecated RPC server")
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flag.BoolVar(&settings.EnableCommsRelayer, "enablecommsrelayer", true, "enables available communications relayer")
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flag.BoolVar(&settings.Verbose, "verbose", false, "increases logging verbosity for GoCryptoTrader")
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flag.BoolVar(&settings.EnableExchangeSyncManager, "syncmanager", true, "enables to exchange sync manager")
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flag.BoolVar(&settings.EnableTickerSyncing, "tickersync", true, "enables ticker syncing for all enabled exchanges")
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flag.BoolVar(&settings.EnableOrderbookSyncing, "orderbooksync", true, "enables orderbook syncing for all enabled exchanges")
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flag.BoolVar(&settings.EnableWebsocketRoutine, "websocketroutine", true, "enables the websocket routine for all loaded exchanges")
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flag.BoolVar(&settings.EnableCoinmarketcapAnalysis, "coinmarketcap", false, "overrides config and runs currency analysis")
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flag.BoolVar(&settings.EnableEventManager, "eventmanager", true, "enables the event manager")
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flag.BoolVar(&settings.EnableOrderManager, "ordermanager", true, "enables the order manager")
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flag.BoolVar(&settings.EnableDepositAddressManager, "depositaddressmanager", true, "enables the deposit address manager")
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flag.BoolVar(&settings.EnableConnectivityMonitor, "connectivitymonitor", true, "enables the connectivity monitor")
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flag.BoolVar(&settings.EnableDatabaseManager, "databasemanager", true, "enables database manager")
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flag.DurationVar(&settings.EventManagerDelay, "eventmanagerdelay", time.Duration(0), "sets the event managers sleep delay between event checking")
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flag.BoolVar(&settings.EnableNTPClient, "ntpclient", true, "enables the NTP client to check system clock drift")
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flag.BoolVar(&settings.EnableDispatcher, "dispatch", true, "enables the dispatch system")
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flag.Int64Var(&settings.DispatchMaxWorkerAmount, "dispatchworkers", dispatch.DefaultMaxWorkers, "sets the dispatch package max worker generation limit")
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// Forex provider settings
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flag.BoolVar(&settings.EnableCurrencyConverter, "currencyconverter", false, "overrides config and sets up foreign exchange Currency Converter")
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flag.BoolVar(&settings.EnableCurrencyLayer, "currencylayer", false, "overrides config and sets up foreign exchange Currency Layer")
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flag.BoolVar(&settings.EnableFixer, "fixer", false, "overrides config and sets up foreign exchange Fixer.io")
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flag.BoolVar(&settings.EnableOpenExchangeRates, "openexchangerates", false, "overrides config and sets up foreign exchange Open Exchange Rates")
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// Exchange tuning settings
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flag.BoolVar(&settings.EnableExchangeAutoPairUpdates, "exchangeautopairupdates", false, "enables automatic available currency pair updates for supported exchanges")
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flag.BoolVar(&settings.DisableExchangeAutoPairUpdates, "exchangedisableautopairupdates", false, "disables exchange auto pair updates")
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flag.BoolVar(&settings.EnableExchangeWebsocketSupport, "exchangewebsocketsupport", false, "enables Websocket support for exchanges")
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flag.BoolVar(&settings.EnableExchangeRESTSupport, "exchangerestsupport", true, "enables REST support for exchanges")
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flag.BoolVar(&settings.EnableExchangeVerbose, "exchangeverbose", false, "increases exchange logging verbosity")
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flag.BoolVar(&settings.ExchangePurgeCredentials, "exchangepurgecredentials", false, "purges the stored exchange API credentials")
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flag.BoolVar(&settings.EnableExchangeHTTPRateLimiter, "ratelimiter", true, "enables the rate limiter for HTTP requests")
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flag.IntVar(&settings.MaxHTTPRequestJobsLimit, "maxhttprequestjobslimit", request.DefaultMaxRequestJobs, "sets the max amount of jobs the HTTP request package stores")
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flag.IntVar(&settings.RequestTimeoutRetryAttempts, "exchangehttptimeoutretryattempts", request.DefaultTimeoutRetryAttempts, "sets the amount of retry attempts after a HTTP request times out")
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flag.DurationVar(&settings.ExchangeHTTPTimeout, "exchangehttptimeout", time.Duration(0), "sets the exchangs HTTP timeout value for HTTP requests")
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flag.StringVar(&settings.ExchangeHTTPUserAgent, "exchangehttpuseragent", "", "sets the exchanges HTTP user agent")
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flag.StringVar(&settings.ExchangeHTTPProxy, "exchangehttpproxy", "", "sets the exchanges HTTP proxy server")
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flag.BoolVar(&settings.EnableExchangeHTTPDebugging, "exchangehttpdebugging", false, "sets the exchanges HTTP debugging")
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// Common tuning settings
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flag.DurationVar(&settings.GlobalHTTPTimeout, "globalhttptimeout", time.Duration(0), "sets common HTTP timeout value for HTTP requests")
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flag.StringVar(&settings.GlobalHTTPUserAgent, "globalhttpuseragent", "", "sets the common HTTP client's user agent")
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flag.StringVar(&settings.GlobalHTTPProxy, "globalhttpproxy", "", "sets the common HTTP client's proxy server")
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flag.Parse()
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if *versionFlag {
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fmt.Print(core.Version(true))
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os.Exit(0)
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}
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fmt.Println(core.Banner)
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fmt.Println(core.Version(false))
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var err error
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engine.Bot, err = engine.NewFromSettings(&settings)
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if engine.Bot == nil || err != nil {
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log.Errorf(log.Global, "Unable to initialise bot engine. Error: %s\n", err)
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os.Exit(1)
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}
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engine.PrintSettings(&engine.Bot.Settings)
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if err = engine.Bot.Start(); err != nil {
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log.Errorf(log.Global, "Unable to start bot engine. Error: %s\n", err)
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os.Exit(1)
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}
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interrupt := signaler.WaitForInterrupt()
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log.Infof(log.Global, "Captured %v, shutdown requested.\n", interrupt)
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engine.Bot.Stop()
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log.Infoln(log.Global, "Exiting.")
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}
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