Kubernetes: Add labels to adminer resources, specify image version, and enhance resource management with probes

Signed-off-by: NotHarshhaa <[email protected]>

Author: NotHarshhaa

database-management/adminer/adminer.yml

@@ -2,6 +2,8 @@ apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: adminer
+  labels:
+    app: adminer
 spec:
   replicas: 1
   selector:
@@ -14,18 +16,40 @@ spec:
     spec:
       containers:
         - name: adminer
-          image: adminer
+          image: adminer:4.8.1 # Specify a version tag
           ports:
             - containerPort: 8080
+          resources:
+            requests:
+              memory: "128Mi"
+              cpu: "250m"
+            limits:
+              memory: "256Mi"
+              cpu: "500m"
+          livenessProbe:
+            httpGet:
+              path: /
+              port: 8080
+            initialDelaySeconds: 5
+            periodSeconds: 10
+          readinessProbe:
+            httpGet:
+              path: /
+              port: 8080
+            initialDelaySeconds: 5
+            periodSeconds: 10
 
 ---
 apiVersion: v1
 kind: Service
 metadata:
   name: adminer
+  labels:
+    app: adminer
 spec:
   ports:
     - port: 8080
+      targetPort: 8080
       nodePort: 30433
   selector:
     app: adminer