Add message before waiting for the VM IP address

alexpilotti · web-flow · commit 0e3819c5c615 · 2017-07-10T05:18:52.000+03:00
Retrieving the IP address depends on guest/host communication channels (e.g. KVP on Hyper-V) that might fail.
This commit adds a message that can help the user in troubleshooting potential issues.
diff --git a/cmd/minikube/cmd/start.go b/cmd/minikube/cmd/start.go
@@ -136,9 +136,10 @@ func runStart(cmd *cobra.Command, args []string) {
 		cmdUtil.MaybeReportErrorAndExit(err)
 	}
 
+	fmt.Println("Getting VM IP address...")
 	ip, err := host.Driver.GetIP()
 	if err != nil {
-		glog.Errorln("Error starting host: ", err)
+		glog.Errorln("Error getting VM IP address: ", err)
 		cmdUtil.MaybeReportErrorAndExit(err)
 	}
 	kubernetesConfig := cluster.KubernetesConfig{

Original file line number	Diff line number	Diff line change
`@@ -136,9 +136,10 @@ func runStart(cmd *cobra.Command, args []string) {`
`136`	`136`	`cmdUtil.MaybeReportErrorAndExit(err)`
`137`	`137`	`}`
`138`	`138`
	`139`	`+ fmt.Println("Getting VM IP address...")`
`139`	`140`	`ip, err := host.Driver.GetIP()`
`140`	`141`	`if err != nil {`
`141`		`- glog.Errorln("Error starting host: ", err)`
	`142`	`+ glog.Errorln("Error getting VM IP address: ", err)`
`142`	`143`	`cmdUtil.MaybeReportErrorAndExit(err)`
`143`	`144`	`}`
`144`	`145`	`kubernetesConfig := cluster.KubernetesConfig{`