add: liveness and readiness probes

k8s/moj-servis/deployment.yaml

@@ -18,6 +18,27 @@ spec:
         image: git.fpmoz.sum.ba/petrraa/moj-servis:1.0
         ports:
         - containerPort: 8000
+        
+        # ── Liveness: je li proces živ? ─────────────────
+        livenessProbe:
+          httpGet:
+            path: /health
+            port: 8000
+          initialDelaySeconds: 10   # čekaj 10s nakon starta
+          periodSeconds: 15         # provjeri svakih 15s
+          timeoutSeconds: 3         # timeout odgovora
+          failureThreshold: 3       # 3 fail-a => restart
+ 
+        # ── Readiness: prima li promet? ─────────────────
+        readinessProbe:
+          httpGet:
+            path: /health
+            port: 8000
+          initialDelaySeconds: 5
+          periodSeconds: 10
+          timeoutSeconds: 2
+          failureThreshold: 2
+
         envFrom:                          # <-- NOVO
         - configMapRef:
             name: moj-servis-config       # <-- ConfigMap
@@ -33,9 +54,5 @@ spec:
               name: moj-servis-secret
               key: API_KEY
         resources:
-          requests:
+          requests: { memory: "64Mi",  cpu: "50m" }
-            memory: "64Mi"
+          limits:   { memory: "128Mi", cpu: "200m" }
-            cpu: "50m"
-          limits:
-            memory: "128Mi"
-            cpu: "200m"