lower cpu limits

manifests/app/deployment.yaml

@@ -2,29 +2,26 @@ apiVersion: apps/v1
 kind: Deployment
 
 metadata:
-  name: fastapi-api
+  name: postgres
   namespace: student-antoniomaric1
 
-  annotations:
-    argocd.argoproj.io/sync-wave: "1"
-
 spec:
   replicas: 1
 
   selector:
     matchLabels:
-      app: fastapi-api
+      app: postgres
 
   template:
     metadata:
       labels:
-        app: fastapi-api
+        app: postgres
 
     spec:
       containers:
-        - name: fastapi-api
+        - name: postgres
 
-          image: vasic/fastapi-todo-api:1.0
+          image: postgres:16-alpine
 
           resources:
             requests:
@@ -35,37 +32,28 @@ spec:
               memory: "128Mi"
 
           ports:
-            - containerPort: 8000
+            - containerPort: 5432
 
-          env:
-            - name: DATABASE_HOST
-              value: postgres-service
+          envFrom:
+            - secretRef:
+                name: postgres-secret
 
-            - name: DATABASE_PORT
-              value: "5432"
-
-            - name: POSTGRES_USER
-              valueFrom:
-                secretKeyRef:
-                  name: postgres-secret
-                  key: POSTGRES_USER
-
-            - name: POSTGRES_PASSWORD
-              valueFrom:
-                secretKeyRef:
-                  name: postgres-secret
-                  key: POSTGRES_PASSWORD
-
-            - name: POSTGRES_DB
-              valueFrom:
-                secretKeyRef:
-                  name: postgres-secret
-                  key: POSTGRES_DB
+          volumeMounts:
+            - name: postgres-data
+              mountPath: /var/lib/postgresql/data
 
           readinessProbe:
-            httpGet:
-              path: /health
-              port: 8000
+            exec:
+              command:
+                - pg_isready
+                - -U
+                - fastapiuser
+                - -d
+                - fastapidb
 
-            initialDelaySeconds: 15
-            periodSeconds: 5
+            initialDelaySeconds: 10
+
+      volumes:
+        - name: postgres-data
+          persistentVolumeClaim:
+            claimName: postgres-pvc