Merge branch 'master' into addons-update2

README.md

@@ -38,7 +38,9 @@ As well as developer-friendly features:
 
 ## Installation
 
-Installation methods can be found in the [Getting Started Guide](https://minikube.sigs.k8s.io/docs/start/)
+See the [Getting Started Guide](https://minikube.sigs.k8s.io/docs/start/)
+
+:mega: **Please fill out our [fast 5-question survey](https://forms.gle/Gg3hG5ZySw8c1C24A)** so that we can learn how & why you use minikube, and what improvements we should make. Thank you! :dancers:
 
 ## Documentation
 

cmd/minikube/cmd/dashboard.go

@@ -108,7 +108,7 @@ var dashboardCmd = &cobra.Command{
 			}
 		}
 
-		ns := "kube-system"
+		ns := "kubernetes-dashboard"
 		svc := "kubernetes-dashboard"
 		out.ErrT(out.Verifying, "Verifying dashboard health ...")
 		checkSVC := func() error { return service.CheckService(ns, svc) }

cmd/minikube/cmd/start.go

@@ -296,11 +296,8 @@ func runStart(cmd *cobra.Command, args []string) {
 	v, err := version.GetSemverVersion()
 	if err != nil {
 		out.WarningT("Error parsing minikube version: {{.error}}", out.V{"error": err})
-	} else {
-		if err := drivers.InstallOrUpdate(driver, constants.MakeMiniPath("bin"), v, viper.GetBool(interactive)); err != nil {
-			glog.Errorf("error: %v", err)
-			out.WarningT("Unable to update {{.driver}} driver: {{.error}}", out.V{"driver": driver, "error": err})
-		}
+	} else if err := drivers.InstallOrUpdate(driver, constants.MakeMiniPath("bin"), v, viper.GetBool(interactive)); err != nil {
+		out.WarningT("Unable to update {{.driver}} driver: {{.error}}", out.V{"driver": driver, "error": err})
 	}
 
 	k8sVersion, isUpgrade := getKubernetesVersion(oldConfig)
@@ -510,11 +507,11 @@ func selectDriver(oldConfig *cfg.Config) string {
 		return driver
 	}
 
-	if h.Driver.DriverName() == driver {
+	if h.Driver.DriverName() == driver || h.Driver.DriverName() == "not-found" {
 		return driver
 	}
 
-	out.ErrT(out.Conflict, `You have an existing "{{.profile_name}}" VM that was created using the "{{.old_driver}}" driver, and is incompatible with the "{{.driver}}" driver.`,
+	out.ErrT(out.Conflict, `The existing "{{.profile_name}}" VM that was created using the "{{.old_driver}}" driver, and is incompatible with the "{{.driver}}" driver.`,
 		out.V{"profile_name": cfg.GetMachineName(), "driver": driver, "old_driver": h.Driver.DriverName()})
 
 	out.ErrT(out.Workaround, `To proceed, either:

deploy/addons/dashboard/dashboard-clusterrole.yaml

@@ -0,0 +1,27 @@
+# Copyright 2017 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+kind: ClusterRole
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  labels:
+    k8s-app: kubernetes-dashboard
+    kubernetes.io/minikube-addons: dashboard
+    addonmanager.kubernetes.io/mode: Reconcile    
+  name: kubernetes-dashboard
+rules:
+  # Allow Metrics Scraper to get metrics from the Metrics server
+  - apiGroups: ["metrics.k8s.io"]
+    resources: ["pods", "nodes"]
+    verbs: ["get", "list", "watch"]

deploy/addons/dashboard/dashboard-clusterrolebinding.yaml

@@ -0,0 +1,30 @@
+# Copyright 2017 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: kubernetes-dashboard
+  labels:
+    k8s-app: kubernetes-dashboard
+    kubernetes.io/minikube-addons: dashboard
+    addonmanager.kubernetes.io/mode: Reconcile    
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: cluster-admin
+subjects:
+- kind: ServiceAccount
+  name: kubernetes-dashboard
+  namespace: kubernetes-dashboard

deploy/addons/dashboard/dashboard-configmap.yaml

@@ -1,5 +1,4 @@
-
-# Copyright 2016 The Kubernetes Authors All rights reserved.
+# Copyright 2017 The Kubernetes Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -13,19 +12,13 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-kind: Service
+
+kind: ConfigMap
 apiVersion: v1
 metadata:
-  name: kubernetes-dashboard
-  namespace: kube-system
   labels:
-    app: kubernetes-dashboard
-    addonmanager.kubernetes.io/mode: Reconcile
+    k8s-app: kubernetes-dashboard
     kubernetes.io/minikube-addons: dashboard
-    kubernetes.io/minikube-addons-endpoint: dashboard
-spec:
-  ports:
-  - port: 80
-    targetPort: 9090
-  selector:
-    app: kubernetes-dashboard
+    addonmanager.kubernetes.io/mode: Reconcile
+  name: kubernetes-dashboard-settings
+  namespace: kubernetes-dashboard

deploy/addons/dashboard/dashboard-dp.yaml

@@ -0,0 +1,128 @@
+# Copyright 2017 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+kind: Deployment
+apiVersion: apps/v1
+metadata:
+  labels:
+    k8s-app: dashboard-metrics-scraper
+    kubernetes.io/minikube-addons: dashboard
+    addonmanager.kubernetes.io/mode: Reconcile
+  name: dashboard-metrics-scraper
+  namespace: kubernetes-dashboard
+spec:
+  replicas: 1
+  revisionHistoryLimit: 10
+  selector:
+    matchLabels:
+      k8s-app: dashboard-metrics-scraper
+  template:
+    metadata:
+      labels:
+        k8s-app: dashboard-metrics-scraper
+      annotations:
+        seccomp.security.alpha.kubernetes.io/pod: 'runtime/default'
+    spec:
+      containers:
+        - name: dashboard-metrics-scraper
+          image: kubernetesui/metrics-scraper:v1.0.1
+          ports:
+            - containerPort: 8000
+              protocol: TCP
+          livenessProbe:
+            httpGet:
+              scheme: HTTP
+              path: /
+              port: 8000
+            initialDelaySeconds: 30
+            timeoutSeconds: 30
+          volumeMounts:
+          - mountPath: /tmp
+            name: tmp-volume
+          securityContext:
+            allowPrivilegeEscalation: false
+            readOnlyRootFilesystem: true
+            runAsUser: 1001
+            runAsGroup: 2001
+      serviceAccountName: kubernetes-dashboard
+      nodeSelector:
+        "beta.kubernetes.io/os": linux
+      # Comment the following tolerations if Dashboard must not be deployed on master
+      tolerations:
+        - key: node-role.kubernetes.io/master
+          effect: NoSchedule
+      volumes:
+        - name: tmp-volume
+          emptyDir: {}
+---
+
+kind: Deployment
+apiVersion: apps/v1
+metadata:
+  labels:
+    k8s-app: kubernetes-dashboard
+    kubernetes.io/minikube-addons: dashboard
+    addonmanager.kubernetes.io/mode: Reconcile    
+  name: kubernetes-dashboard
+  namespace: kubernetes-dashboard
+spec:
+  replicas: 1
+  revisionHistoryLimit: 10
+  selector:
+    matchLabels:
+      k8s-app: kubernetes-dashboard
+  template:
+    metadata:
+      labels:
+        k8s-app: kubernetes-dashboard
+    spec:
+      containers:
+        - name: kubernetes-dashboard
+          image: kubernetesui/dashboard:v2.0.0-beta4
+          ports:
+            - containerPort: 9090
+              protocol: TCP
+          args:
+            - --namespace=kubernetes-dashboard
+            - --enable-skip-login
+            - --disable-settings-authorizer
+          # Uncomment the following line to manually specify Kubernetes API server Host
+          # If not specified, Dashboard will attempt to auto discover the API server and connect
+          # to it. Uncomment only if the default does not work.
+          # - --apiserver-host=http://my-address:port
+          volumeMounts:
+            # Create on-disk volume to store exec logs
+            - mountPath: /tmp
+              name: tmp-volume
+          livenessProbe:
+            httpGet:
+              path: /
+              port: 9090
+            initialDelaySeconds: 30
+            timeoutSeconds: 30
+          securityContext:
+            allowPrivilegeEscalation: false
+            readOnlyRootFilesystem: true
+            runAsUser: 1001
+            runAsGroup: 2001
+      volumes:
+        - name: tmp-volume
+          emptyDir: {}
+      serviceAccountName: kubernetes-dashboard
+      nodeSelector:
+        "beta.kubernetes.io/os": linux
+      # Comment the following tolerations if Dashboard must not be deployed on master
+      tolerations:
+        - key: node-role.kubernetes.io/master
+          effect: NoSchedule

deploy/addons/dashboard/dashboard-dp.yaml.tmpl

@@ -1,52 +0,0 @@
-# Copyright 2016 The Kubernetes Authors All rights reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  name: kubernetes-dashboard
-  namespace: kube-system
-  labels:
-    version: v1.10.1
-    addonmanager.kubernetes.io/mode: Reconcile
-    kubernetes.io/minikube-addons: dashboard
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: kubernetes-dashboard
-      version: v1.10.1
-      addonmanager.kubernetes.io/mode: Reconcile
-  template:
-    metadata:
-      labels:
-        app: kubernetes-dashboard
-        version: v1.10.1
-        addonmanager.kubernetes.io/mode: Reconcile
-    spec:
-      containers:
-      - name: kubernetes-dashboard
-        image: {{default "k8s.gcr.io" .ImageRepository}}/kubernetes-dashboard-{{.Arch}}:v1.10.1
-        imagePullPolicy: IfNotPresent
-        ports:
-        - containerPort: 9090
-          protocol: TCP
-        args:
-          - --disable-settings-authorizer
-        livenessProbe:
-          httpGet:
-            path: /
-            port: 9090
-          initialDelaySeconds: 30
-          timeoutSeconds: 30

deploy/addons/dashboard/dashboard-ns.yaml

@@ -0,0 +1,21 @@
+# Copyright 2017 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: kubernetes-dashboard
+  labels:
+    kubernetes.io/minikube-addons: dashboard
+    addonmanager.kubernetes.io/mode: Reconcile

deploy/addons/dashboard/dashboard-role.yaml

@@ -0,0 +1,43 @@
+# Copyright 2017 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+kind: Role
+apiVersion: rbac.authorization.k8s.io/v1
+metadata:
+  labels:
+    k8s-app: kubernetes-dashboard
+    kubernetes.io/minikube-addons: dashboard
+    addonmanager.kubernetes.io/mode: Reconcile    
+  name: kubernetes-dashboard
+  namespace: kubernetes-dashboard
+rules:
+  # Allow Dashboard to get, update and delete Dashboard exclusive secrets.
+  - apiGroups: [""]
+    resources: ["secrets"]
+    resourceNames: ["kubernetes-dashboard-key-holder", "kubernetes-dashboard-certs", "kubernetes-dashboard-csrf"]
+    verbs: ["get", "update", "delete"]
+    # Allow Dashboard to get and update 'kubernetes-dashboard-settings' config map.
+  - apiGroups: [""]
+    resources: ["configmaps"]
+    resourceNames: ["kubernetes-dashboard-settings"]
+    verbs: ["get", "update"]
+    # Allow Dashboard to get metrics.
+  - apiGroups: [""]
+    resources: ["services"]
+    resourceNames: ["heapster", "dashboard-metrics-scraper"]
+    verbs: ["proxy"]
+  - apiGroups: [""]
+    resources: ["services/proxy"]
+    resourceNames: ["heapster", "http:heapster:", "https:heapster:", "dashboard-metrics-scraper", "http:dashboard-metrics-scraper"]
+    verbs: ["get"]

deploy/addons/dashboard/dashboard-rolebinding.yaml

@@ -0,0 +1,31 @@
+# Copyright 2017 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  labels:
+    k8s-app: kubernetes-dashboard
+    kubernetes.io/minikube-addons: dashboard
+    addonmanager.kubernetes.io/mode: Reconcile
+  name: kubernetes-dashboard
+  namespace: kubernetes-dashboard
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: kubernetes-dashboard
+subjects:
+  - kind: ServiceAccount
+    name: kubernetes-dashboard
+    namespace: kubernetes-dashboard

deploy/addons/dashboard/dashboard-sa.yaml

@@ -0,0 +1,23 @@
+# Copyright 2017 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  labels:
+    k8s-app: kubernetes-dashboard
+    kubernetes.io/minikube-addons: dashboard
+    addonmanager.kubernetes.io/mode: Reconcile    
+  name: kubernetes-dashboard
+  namespace: kubernetes-dashboard

deploy/addons/dashboard/dashboard-secret.yaml

@@ -0,0 +1,52 @@
+# Copyright 2017 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+apiVersion: v1
+kind: Secret
+metadata:
+  labels:
+    k8s-app: kubernetes-dashboard
+    kubernetes.io/minikube-addons: dashboard
+    addonmanager.kubernetes.io/mode: Reconcile    
+  name: kubernetes-dashboard-certs
+  namespace: kubernetes-dashboard
+type: Opaque
+
+---
+
+apiVersion: v1
+kind: Secret
+metadata:
+  labels:
+    k8s-app: kubernetes-dashboard
+    kubernetes.io/minikube-addons: dashboard
+    addonmanager.kubernetes.io/mode: Reconcile    
+  name: kubernetes-dashboard-csrf
+  namespace: kubernetes-dashboard
+type: Opaque
+data:
+  csrf: ""
+
+---
+
+apiVersion: v1
+kind: Secret
+metadata:
+  labels:
+    k8s-app: kubernetes-dashboard
+    kubernetes.io/minikube-addons: dashboard
+    addonmanager.kubernetes.io/mode: Reconcile    
+  name: kubernetes-dashboard-key-holder
+  namespace: kubernetes-dashboard
+type: Opaque

deploy/addons/dashboard/dashboard-svc.yaml

@@ -0,0 +1,48 @@
+# Copyright 2017 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+
+kind: Service
+apiVersion: v1
+metadata:
+  labels:
+    k8s-app: kubernetes-dashboard
+    kubernetes.io/minikube-addons: dashboard
+    addonmanager.kubernetes.io/mode: Reconcile    
+  name: kubernetes-dashboard
+  namespace: kubernetes-dashboard
+spec:
+  ports:
+    - port: 80
+      targetPort: 9090
+  selector:
+    k8s-app: kubernetes-dashboard
+
+---
+
+kind: Service
+apiVersion: v1
+metadata:
+  labels:
+    k8s-app: dashboard-metrics-scraper
+    kubernetes.io/minikube-addons: dashboard
+    addonmanager.kubernetes.io/mode: Reconcile    
+  name: dashboard-metrics-scraper
+  namespace: kubernetes-dashboard
+spec:
+  ports:
+    - port: 8000
+      targetPort: 8000
+  selector:
+    k8s-app: dashboard-metrics-scraper

pkg/minikube/assets/addons.go

@@ -66,6 +66,7 @@ func (a *Addon) IsEnabled() (bool, error) {
 }
 
 // Addons is the list of addons
+// TODO: Make dynamically loadable: move this data to a .yaml file within each addon directory
 var Addons = map[string]*Addon{
 	"addon-manager": NewAddon([]*BinAsset{
 		MustBinAsset(
@@ -76,18 +77,16 @@ var Addons = map[string]*Addon{
 			true),
 	}, true, "addon-manager"),
 	"dashboard": NewAddon([]*BinAsset{
-		MustBinAsset(
-			"deploy/addons/dashboard/dashboard-dp.yaml.tmpl",
-			constants.GuestAddonsDir,
-			"dashboard-dp.yaml",
-			"0640",
-			true),
-		MustBinAsset(
-			"deploy/addons/dashboard/dashboard-svc.yaml.tmpl",
-			constants.GuestAddonsDir,
-			"dashboard-svc.yaml",
-			"0640",
-			false),
+		MustBinAsset("deploy/addons/dashboard/dashboard-clusterrole.yaml", constants.GuestAddonsDir, "dashboard-clusterrole.yaml", "0640", false),
+		MustBinAsset("deploy/addons/dashboard/dashboard-clusterrolebinding.yaml", constants.GuestAddonsDir, "dashboard-clusterrolebinding.yaml", "0640", false),
+		MustBinAsset("deploy/addons/dashboard/dashboard-configmap.yaml", constants.GuestAddonsDir, "dashboard-configmap.yaml", "0640", false),
+		MustBinAsset("deploy/addons/dashboard/dashboard-dp.yaml", constants.GuestAddonsDir, "dashboard-dp.yaml", "0640", false),
+		MustBinAsset("deploy/addons/dashboard/dashboard-ns.yaml", constants.GuestAddonsDir, "dashboard-ns.yaml", "0640", false),
+		MustBinAsset("deploy/addons/dashboard/dashboard-role.yaml", constants.GuestAddonsDir, "dashboard-role.yaml", "0640", false),
+		MustBinAsset("deploy/addons/dashboard/dashboard-rolebinding.yaml", constants.GuestAddonsDir, "dashboard-rolebinding.yaml", "0640", false),
+		MustBinAsset("deploy/addons/dashboard/dashboard-sa.yaml", constants.GuestAddonsDir, "dashboard-sa.yaml", "0640", false),
+		MustBinAsset("deploy/addons/dashboard/dashboard-secret.yaml", constants.GuestAddonsDir, "dashboard-secret.yaml", "0640", false),
+		MustBinAsset("deploy/addons/dashboard/dashboard-svc.yaml", constants.GuestAddonsDir, "dashboard-svc.yaml", "0640", false),
 	}, false, "dashboard"),
 	"default-storageclass": NewAddon([]*BinAsset{
 		MustBinAsset(

pkg/minikube/cluster/cluster.go

@@ -102,14 +102,7 @@ func StartHost(api libmachine.API, config cfg.MachineConfig) (*host.Host, error)
 		return nil, errors.Wrap(err, "Error loading existing host. Please try running [minikube delete], then run [minikube start] again.")
 	}
 
-	if h.Driver.DriverName() != config.VMDriver {
-		out.T(out.Empty, "\n")
-		exit.WithCodeT(exit.Config, `The existing "{{.profile_name}}" VM was created using the {{.driver_name}} driver.`,
-			out.V{"profile_name": cfg.GetMachineName(), "driver_name": config.VMDriver})
-		out.WarningT("To switch drivers, you may create a new VM using `minikube start -p <name> --vm-driver={{.driver_name}}`", out.V{"driver_name": config.VMDriver})
-		out.WarningT("Alternatively, you may delete the existing VM using `minikube delete -p {{.profile_name}}`", out.V{"profile_name": cfg.GetMachineName()})
-		out.T(out.Empty, "\n")
-	} else if exists && cfg.GetMachineName() == constants.DefaultMachineName {
+	if exists && cfg.GetMachineName() == constants.DefaultMachineName {
 		out.T(out.Tip, "Tip: Use 'minikube start -p <name>' to create a new cluster, or 'minikube delete' to delete this one.")
 	}
 

pkg/minikube/constants/constants.go

@@ -347,7 +347,7 @@ func GetKubeadmCachedImages(imageRepository string, kubernetesVersionStr string)
 	}
 
 	images = append(images, []string{
-		imageRepository + "kubernetes-dashboard" + ArchTag(true) + "v1.10.1",
+		"kubernetesui/dashboard:v2.0.0-beta4",
 		imageRepository + "kube-addon-manager" + ArchTag(false) + "v9.0.2",
 		minikubeRepository + "storage-provisioner" + ArchTag(false) + "v1.8.1",
 	}...)

site/content/en/docs/Overview/_index.md

@@ -47,3 +47,5 @@ Then minikube is for you.
 
 * [Getting Started](/docs/start/): Get started with minikube
 * [Examples](/docs/examples/): Check out some minikube examples!
+
+📣😀 **Please fill out our [fast 5-question survey](https://forms.gle/Gg3hG5ZySw8c1C24A)** so that we can learn how & why you use minikube, and what improvements we should make. Thank you! 💃🏽🎉

site/content/en/docs/Start/includes/post_install.inc

@@ -18,3 +18,5 @@ minikube config set memory 4096
 ### Where to go next?
 
 Visit the [examples](/docs/examples) page to get an idea of what you can do with minikube.
+
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