enhancing wg-easy deployment

apps/infra/wg-easy.yaml

@@ -44,7 +44,6 @@ spec:
       containers:
         - name: wg-easy
           image: ghcr.io/wg-easy/wg-easy:15.4.0
-          imagePullPolicy: Always
           ports:
             - containerPort: 51820
               protocol: UDP
@@ -55,16 +54,10 @@ spec:
           env:
             - name: LANG
               value: en
-            - name: WG_HOST
-              value: vpn.ivanch.me
             - name: WG_MTU
               value: "1420"
             - name: UI_TRAFFIC_STATS
               value: "true"
-            - name: UI_CHART_TYPE
-              value: "0"
-            - name: WG_ENABLE_ONE_TIME_LINKS
-              value: "true"
             - name: INSECURE
               value: "true"
             - name: UI_ENABLE_SORT_CLIENTS
@@ -81,6 +74,22 @@ spec:
             limits:
               cpu: 2000m
               memory: 1Gi
+          livenessProbe:
+            httpGet:
+              path: /
+              port: 51821
+            initialDelaySeconds: 15
+            periodSeconds: 30
+            timeoutSeconds: 5
+            failureThreshold: 3
+          readinessProbe:
+            httpGet:
+              path: /
+              port: 51821
+            initialDelaySeconds: 5
+            periodSeconds: 10
+            timeoutSeconds: 3
+            failureThreshold: 2
           volumeMounts:
             - name: wg-easy-volume
               mountPath: /etc/wireguard