Merge pull request #3659 from tstromberg/console

Clearer output when re-using VM's so that users know what they are waiting on

Author: tstromberg

cmd/minikube/cmd/start.go

@@ -329,12 +329,6 @@ func startHost(api libmachine.API, mc cfg.MachineConfig) (*host.Host, bool) {
 	if mc.VMDriver == constants.DriverNone {
 		console.OutStyle("starting-none", "Configuring local host environment ...")
 		prepareNone()
-	} else {
-		if exists {
-			console.OutStyle("waiting", "Spinning up existing VM for %q ...", cfg.GetMachineName())
-		} else {
-			console.OutStyle("starting-vm", "Creating %s VM (CPUs=%d, Memory=%dMB, Disk=%dMB) ...", mc.VMDriver, mc.CPUs, mc.Memory, mc.DiskSize)
-		}
 	}
 
 	var host *host.Host

pkg/minikube/cluster/cluster.go

@@ -96,7 +96,10 @@ func StartHost(api libmachine.API, config cfg.MachineConfig) (*host.Host, error)
 		return nil, errors.Wrap(err, "Error getting state for host")
 	}
 
-	if s != state.Running {
+	if s == state.Running {
+		console.OutStyle("running", "Re-using the currently running %s VM for %q ...", h.Driver.DriverName(), cfg.GetMachineName())
+	} else {
+		console.OutStyle("restarting", "Restarting existing %s VM for %q ...", h.Driver.DriverName(), cfg.GetMachineName())
 		if err := h.Driver.Start(); err != nil {
 			return nil, errors.Wrap(err, "start")
 		}
@@ -106,6 +109,11 @@ func StartHost(api libmachine.API, config cfg.MachineConfig) (*host.Host, error)
 	}
 
 	e := engineOptions(config)
+	glog.Infof("engine options: %+v", e)
+
+	// Slightly counter-intuitive, but this is what DetectProvisioner & ConfigureAuth block on.
+	console.OutStyle("waiting", "Waiting for SSH access ...")
+
 	if len(e.Env) > 0 {
 		h.HostOptions.EngineOptions.Env = e.Env
 		provisioner, err := provision.DetectProvisioner(h.Driver)
@@ -264,6 +272,7 @@ func createHost(api libmachine.API, config cfg.MachineConfig) (*host.Host, error
 		return nil, err
 	}
 
+	console.OutStyle("starting-vm", "Creating %s VM (CPUs=%d, Memory=%dMB, Disk=%dMB) ...", config.VMDriver, config.CPUs, config.Memory, config.DiskSize)
 	def, err := registry.Driver(config.VMDriver)
 	if err != nil {
 		if err == registry.ErrDriverNotFound {

pkg/minikube/console/style.go

@@ -33,23 +33,25 @@ type style struct {
 // styles is a map of style name to style struct
 // For consistency, ensure that emojis added render with the same width across platforms.
 var styles = map[string]style{
-	"happy":      {Prefix: "😄  "},
-	"success":    {Prefix: "✅  "},
-	"failure":    {Prefix: "❌  "},
-	"conflict":   {Prefix: "💥  "},
-	"fatal":      {Prefix: "💣  "},
-	"notice":     {Prefix: "📌  "},
-	"ready":      {Prefix: "🏄  "},
-	"restarting": {Prefix: "🔄  "},
-	"stopping":   {Prefix: "✋  "},
-	"stopped":    {Prefix: "🛑  "},
-	"warning":    {Prefix: "⚠️  "},
-	"waiting":    {Prefix: "⌛  "},
-	"usage":      {Prefix: "💡  "},
-	"launch":     {Prefix: "🚀  "},
-	"thumbs-up":  {Prefix: "👍  "},
-	"option":     {Prefix: "    ▪ "}, // Indented bullet
-	"crushed":    {Prefix: "💔  "},
+	"happy":        {Prefix: "😄  "},
+	"success":      {Prefix: "✅  "},
+	"failure":      {Prefix: "❌  "},
+	"conflict":     {Prefix: "💥  "},
+	"fatal":        {Prefix: "💣  "},
+	"notice":       {Prefix: "📌  "},
+	"ready":        {Prefix: "🏄  "},
+	"restarting":   {Prefix: "🔄  "},
+	"running":      {Prefix: "🏃  "},
+	"provisioning": {Prefix: "🌱  "},
+	"stopping":     {Prefix: "✋  "},
+	"stopped":      {Prefix: "🛑  "},
+	"warning":      {Prefix: "⚠️  "},
+	"waiting":      {Prefix: "⌛  "},
+	"usage":        {Prefix: "💡  "},
+	"launch":       {Prefix: "🚀  "},
+	"thumbs-up":    {Prefix: "👍  "},
+	"option":       {Prefix: "    ▪ "}, // Indented bullet
+	"crushed":      {Prefix: "💔  "},
 
 	// Specialized purpose styles
 	"iso-download":      {Prefix: "💿  "},