1 files changed, 26 insertions, 5 deletions

diff --git a/cmd/geth/main.go b/cmd/geth/main.go
index edf2a557a..77ef6afe2 100644
--- a/cmd/geth/main.go
+++ b/cmd/geth/main.go
@@ -144,6 +144,15 @@ var (
 		utils.WhisperMaxMessageSizeFlag,
 		utils.WhisperMinPOWFlag,
 	}
+
+	metricsFlags = []cli.Flag{
+		utils.MetricsEnableInfluxDBFlag,
+		utils.MetricsInfluxDBEndpointFlag,
+		utils.MetricsInfluxDBDatabaseFlag,
+		utils.MetricsInfluxDBUsernameFlag,
+		utils.MetricsInfluxDBPasswordFlag,
+		utils.MetricsInfluxDBHostTagFlag,
+	}
 )
 
 func init() {
@@ -186,13 +195,19 @@ func init() {
 	app.Flags = append(app.Flags, consoleFlags...)
 	app.Flags = append(app.Flags, debug.Flags...)
 	app.Flags = append(app.Flags, whisperFlags...)
+	app.Flags = append(app.Flags, metricsFlags...)
 
 	app.Before = func(ctx *cli.Context) error {
 		runtime.GOMAXPROCS(runtime.NumCPU())
-		if err := debug.Setup(ctx); err != nil {
+
+		logdir := ""
+		if ctx.GlobalBool(utils.DashboardEnabledFlag.Name) {
+			logdir = (&node.Config{DataDir: utils.MakeDataDir(ctx)}).ResolvePath("logs")
+		}
+		if err := debug.Setup(ctx, logdir); err != nil {
 			return err
 		}
-		// Cap the cache allowance and tune the garbage colelctor
+		// Cap the cache allowance and tune the garbage collector
 		var mem gosigar.Mem
 		if err := mem.Get(); err == nil {
 			allowance := int(mem.Total / 1024 / 1024 / 3)
@@ -208,6 +223,9 @@ func init() {
 		log.Debug("Sanitizing Go's GC trigger", "percent", int(gogc))
 		godebug.SetGCPercent(int(gogc))
 
+		// Start metrics export if enabled
+		utils.SetupMetrics(ctx)
+
 		// Start system runtime metrics collection
 		go metrics.CollectProcessMetrics(3 * time.Second)
 
@@ -233,6 +251,9 @@ func main() {
 // It creates a default node based on the command line arguments and runs it in
 // blocking mode, waiting for it to be shut down.
 func geth(ctx *cli.Context) error {
+	if args := ctx.Args(); len(args) > 0 {
+		return fmt.Errorf("invalid command: %q", args[0])
+	}
 	node := makeFullNode(ctx)
 	startNode(ctx, node)
 	node.Wait()
@@ -287,11 +308,11 @@ func startNode(ctx *cli.Context, stack *node.Node) {
 				status, _ := event.Wallet.Status()
 				log.Info("New wallet appeared", "url", event.Wallet.URL(), "status", status)
 
+				derivationPath := accounts.DefaultBaseDerivationPath
 				if event.Wallet.URL().Scheme == "ledger" {
-					event.Wallet.SelfDerive(accounts.DefaultLedgerBaseDerivationPath, stateReader)
-				} else {
-					event.Wallet.SelfDerive(accounts.DefaultBaseDerivationPath, stateReader)
+					derivationPath = accounts.DefaultLedgerBaseDerivationPath
 				}
+				event.Wallet.SelfDerive(derivationPath, stateReader)
 
 			case accounts.WalletDropped:
 				log.Info("Old wallet dropped", "url", event.Wallet.URL())