no need to expose port for probes

I was doing the exerice and there is no need to expose the container port on kubernetes v1.15.1
dgkanatsios · Sep 4, 2019 · 8ea9e44 · 8ea9e44
1 parent 12e6183
commit 8ea9e44
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/e.observability.md b/e.observability.md
@@ -96,7 +96,7 @@ kubectl delete -f pod.yaml
 <p>
 
 ```bash
-kubectl run nginx --image=nginx --dry-run -o yaml --restart=Never --port=80 > pod.yaml
+kubectl run nginx --image=nginx --dry-run -o yaml --restart=Never > pod.yaml
 vi pod.yaml
 ```
 
@@ -114,8 +114,6 @@ spec:
     imagePullPolicy: IfNotPresent
     name: nginx
     resources: {}
-    ports:
-      - containerPort: 80
     readinessProbe: # declare the readiness probe
       httpGet: # add this line
         path: / #