Merge pull request #9291 from priyawadhwa/improve-error

Add advice for the DRV_CP_ENDPOINT error

pkg/minikube/node/start.go

@@ -311,7 +311,7 @@ func setupKubeAdm(mAPI libmachine.API, cfg config.ClusterConfig, n config.Node,
 func setupKubeconfig(h *host.Host, cc *config.ClusterConfig, n *config.Node, clusterName string) *kubeconfig.Settings {
 	addr, err := apiServerURL(*h, *cc, *n)
 	if err != nil {
-		exit.Error(reason.DrvCPEndpoint, "Failed to get API Server URL", err)
+		exit.Message(reason.DrvCPEndpoint, fmt.Sprintf("failed to get API Server URL: %v", err), out.V{"profileArg": fmt.Sprintf("--profile=%s", clusterName)})
 	}
 
 	if cc.KubernetesConfig.APIServerName != constants.APIServerName {

pkg/minikube/reason/reason.go

@@ -207,7 +207,13 @@ var (
 	ProviderNotFound    = Kind{ID: "PROVIDER_NOT_FOUND", ExitCode: ExProviderNotFound}
 	ProviderUnavailable = Kind{ID: "PROVIDER_UNAVAILABLE", ExitCode: ExProviderNotFound, Style: style.Shrug}
 
-	DrvCPEndpoint         = Kind{ID: "DRV_CP_ENDPOINT", ExitCode: ExDriverError}
+	DrvCPEndpoint = Kind{ID: "DRV_CP_ENDPOINT",
+		Advice: `Recreate the cluster by running:
+		minikube delete {{.profileArg}}
+		minikube start {{.profileArg}}`,
+		ExitCode: ExDriverError,
+		Style:    style.Failure,
+	}
 	DrvPortForward        = Kind{ID: "DRV_PORT_FORWARD", ExitCode: ExDriverError}
 	DrvUnsupportedMulti   = Kind{ID: "DRV_UNSUPPORTED_MULTINODE", ExitCode: ExDriverConflict}
 	DrvUnsupportedOS      = Kind{ID: "DRV_UNSUPPORTED_OS", ExitCode: ExDriverUnsupported}