Update metrics-server from upstream

files/metrics-server-Deployment.yaml

@@ -1,43 +1,61 @@
 apiVersion: apps/v1
 kind: Deployment
 metadata:
-  name: metrics-server
-  namespace: kube-system
   labels:
     k8s-app: metrics-server
+  name: metrics-server
+  namespace: kube-system
 spec:
   selector:
     matchLabels:
       k8s-app: metrics-server
+  strategy:
+    rollingUpdate:
+      maxUnavailable: 0
   template:
     metadata:
-      name: metrics-server
       labels:
         k8s-app: metrics-server
     spec:
-      serviceAccountName: metrics-server
-      volumes:
-      # mount in tmp so we can safely use from-scratch images and/or read-only containers
-      - name: tmp-dir
-        emptyDir: {}
       containers:
-      - name: metrics-server
-        image: k8s.gcr.io/metrics-server-amd64:v0.3.6
+      - args:
+        - --kubelet-insecure-tls
+        - --cert-dir=/tmp
+        - --secure-port=4443
+        - --kubelet-preferred-address-types=InternalIP,ExternalIP,Hostname
+        - --kubelet-use-node-status-port
+        image: k8s.gcr.io/metrics-server/metrics-server:v0.4.4
         imagePullPolicy: IfNotPresent
-        args:
-          - --cert-dir=/tmp
-          - --secure-port=4443
+        livenessProbe:
+          failureThreshold: 3
+          httpGet:
+            path: /livez
+            port: https
+            scheme: HTTPS
+          periodSeconds: 10
+        name: metrics-server
         ports:
-        - name: main-port
-          containerPort: 4443
+        - containerPort: 4443
+          name: https
           protocol: TCP
+        readinessProbe:
+          failureThreshold: 3
+          httpGet:
+            path: /readyz
+            port: https
+            scheme: HTTPS
+          periodSeconds: 10
         securityContext:
           readOnlyRootFilesystem: true
           runAsNonRoot: true
           runAsUser: 1000
         volumeMounts:
-        - name: tmp-dir
-          mountPath: /tmp
+        - mountPath: /tmp
+          name: tmp-dir
       nodeSelector:
         kubernetes.io/os: linux
-        kubernetes.io/arch: "amd64"
+      priorityClassName: system-cluster-critical
+      serviceAccountName: metrics-server
+      volumes:
+      - emptyDir: {}
+        name: tmp-dir