Modify the image node-hello to hello-app (#46582)

Author: shayaniox

content/en/docs/tasks/extend-kubernetes/http-proxy-access-api.md

@@ -17,7 +17,7 @@ If you do not already have an application running in your cluster, start
 a Hello world application by entering this command:
 
 ```shell
-kubectl create deployment node-hello --image=gcr.io/google-samples/node-hello:1.0 --port=8080
+kubectl create deployment hello-app --image=gcr.io/google-samples/hello-app:2.0 --port=8080
 ```
 
 <!-- steps -->

content/en/docs/tasks/manage-kubernetes-objects/update-api-object-kubectl-patch.md

@@ -243,7 +243,7 @@ spec:
     spec:
       containers:
       - name: patch-demo-ctr-3
-        image: gcr.io/google-samples/node-hello:1.0
+        image: gcr.io/google-samples/hello-app:2.0
 ```
 
 In your patch command, set `type` to `merge`:
@@ -264,7 +264,7 @@ The output shows that your list of one Container replaced the existing `containe
 ```yaml
 spec:
   containers:
-  - image: gcr.io/google-samples/node-hello:1.0
+  - image: gcr.io/google-samples/hello-app:2.0
     ...
     name: patch-demo-ctr-3
 ```

content/en/docs/tutorials/stateless-application/expose-external-ip-address.md

@@ -156,7 +156,7 @@ external IP address.
    ```shell
    Hello, world!
    Version: 2.0.0
-   Hostname: hello-world-2895499144-2e5uh
+   Hostname: 0bd46b45f32f
    ```
 
 ## {{% heading "cleanup" %}}

content/en/examples/pods/inject/envars.yaml

@@ -7,7 +7,7 @@ metadata:
 spec:
   containers:
   - name: envar-demo-container
-    image: gcr.io/google-samples/node-hello:1.0
+    image: gcr.io/google-samples/hello-app:2.0
     env:
     - name: DEMO_GREETING
       value: "Hello from the environment"

content/en/examples/pods/security/security-context-2.yaml

@@ -7,7 +7,7 @@ spec:
     runAsUser: 1000
   containers:
   - name: sec-ctx-demo-2
-    image: gcr.io/google-samples/node-hello:1.0
+    image: gcr.io/google-samples/hello-app:2.0
     securityContext:
       runAsUser: 2000
       allowPrivilegeEscalation: false

content/en/examples/pods/security/security-context-3.yaml

@@ -5,4 +5,4 @@ metadata:
 spec:
   containers:
   - name: sec-ctx-3
-    image: gcr.io/google-samples/node-hello:1.0
+    image: gcr.io/google-samples/hello-app:2.0

content/en/examples/pods/security/security-context-4.yaml

@@ -5,7 +5,7 @@ metadata:
 spec:
   containers:
   - name: sec-ctx-4
-    image: gcr.io/google-samples/node-hello:1.0
+    image: gcr.io/google-samples/hello-app:2.0
     securityContext:
       capabilities:
         add: ["NET_ADMIN", "SYS_TIME"]

content/en/examples/service/load-balancer-example.yaml

@@ -15,7 +15,7 @@ spec:
         app.kubernetes.io/name: load-balancer-example
     spec:
       containers:
-      - image: us-docker.pkg.dev/google-samples/containers/gke/hello-app:2.0
+      - image: gcr.io/google-samples/hello-app:2.0
         name: hello-world
         ports:
         - containerPort: 8080