Try with TCP socket probes

cnf-app-mac-operator/config/manager/manager.yaml

@@ -23,6 +23,8 @@ spec:
         image: controller:latest
         imagePullPolicy: Always
         name: manager
+        ports:
+        - containerPort: 8095
         resources:
           limits:
             cpu: 100m
@@ -35,8 +37,6 @@ spec:
           valueFrom:
             fieldRef:
               fieldPath: metadata.namespace
-<<<<<<< HEAD
-<<<<<<< HEAD
         # lifecycle admits not only `exec`, but also `httpGet`:
         # https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#hook-handler-implementations
         lifecycle:
@@ -48,17 +48,6 @@ spec:
             httpGet:
               path: /prestopz
               port: 8095
-=======
-        lifecycle:
-          postStart:
-            exec:
-              command: ["/bin/sh", "-c", "echo Hello from the postStart handler"]
-          preStop:
-            exec:
-              command: ["/bin/sh", "-c", "echo Hello from the preStop handler"]
->>>>>>> a8a4019 (Reorder specs and fix some minor issues)
-=======
->>>>>>> 93adbaa (Eventually remove lifecylc etests)
         livenessProbe:
           httpGet:
             path: /healthz
@@ -68,12 +57,19 @@ spec:
         readinessProbe:
           httpGet:
             path: /readyz
+          tcpSocket:
+            port: 8095
+          initialDelaySeconds: 15
+          periodSeconds: 20
+        readinessProbe:
+          tcpSocket:
             port: 8095
           initialDelaySeconds: 5
           periodSeconds: 10
         startupProbe:
           httpGet:
             path: /startz
+          tcpSocket:
             port: 8095
           initialDelaySeconds: 5
           periodSeconds: 10