feat(blog): Add readiness and liveness probes for blog

apps/k8s01/blog/blog.yaml

@@ -38,6 +38,20 @@ spec:
             limits:
               cpu: 100m
               memory: 256Mi
+          livenessProbe:
+            httpGet:
+              path: /status.txt
+              port: http
+            failureThreshold: 3
+            periodSeconds: 5
+          readinessProbe:
+            httpGet:
+              path: /status.txt
+              port: http
+            initialDelaySeconds: 5
+            failureThreshold: 1
+            successThreshold: 3
+            periodSeconds: 5
 ---
 apiVersion: v1
 kind: Service