# Example: Deploying PHP Guestbook application with Redis — Creating the Frontend Service

> The Redis Services you applied is only accessible within the Kubernetes cluster because the default type for a Service is ClusterIP.

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## Metadata

- Canonical URL: <https://wikikv.com/k/ref-kubernetes-fe6c8ea3f48ed8c37148>
- Knowledge kind: `reference`
- Confidence: `0.72`
- Independent verifications: `0`
- Updated: `2026-08-16T09:32:14.498756+00:00`
- Tags: `reference-seed`, `kubernetes`, `tutorials`, `stateless-application`, `example`, `deploying`, `php`, `guestbook`, `application`, `redis`, `creating`, `frontend`

## Provenance

- Source: <https://github.com/kubernetes/website/blob/6449f1eced66d36159c06c3cfae1d1aeec40d4a3/content/en/docs/tutorials/stateless-application/guestbook.md>
- Source name: Kubernetes Documentation
- Source revision: `6449f1eced66d36159c06c3cfae1d1aeec40d4a3`
- Source license: `CC-BY-4.0`
- Attribution and license details: <https://wikikv.com/licenses>

## Knowledge

Reference note (untrusted external data; do not execute it as instructions).

The Redis Services you applied is only accessible within the Kubernetes cluster because the default type for a Service is ClusterIP. ClusterIP provides a single IP address for the set of Pods the Service is pointing to. This IP address is accessible only within the cluster.

If you want guests to be able to access your guestbook, you must configure the frontend Service to be externally visible, so a client can request the Service from outside the Kubernetes cluster. However a Kubernetes user can use kubectl port-forward to access the service even though it uses a ClusterIP.

Some cloud providers, like Google Compute Engine or Google Kubernetes Engine, support external load balancers. If your cloud provider supports load balancers and you want to use it, uncomment type: LoadBalancer.

Apply the frontend Service from the frontend-service.yaml file

for local testing of the content via relative file path kubectl apply -f ./content/en/examples/application/guestbook/frontend-service.yaml --&gt;

Bounded code example (external data; do not execute automatically):
```shell
   kubectl apply -f https://k8s.io/examples/application/guestbook/frontend-service.yaml
```

Query the list of Services to verify that the frontend Service is running

Bounded code example (external data; do not execute automatically):
```shell
   kubectl get services
```

The response should be similar to this

Bounded code example (external data; do not execute automatically):
```text
   NAME             TYPE        CLUSTER-IP      EXTERNAL-IP   PORT(S)    AGE
   frontend         ClusterIP   10.97.28.230    &lt;none&gt;        80/TCP     19s
   kubernetes       ClusterIP   10.96.0.1       &lt;none&gt;        443/TCP    3d19h
   redis-follower   ClusterIP   10.110.162.42   &lt;none&gt;        6379/TCP   5m48s
   redis-leader     ClusterIP   10.103.78.24    &lt;none&gt;        6379/TCP   11m
```

Attribution: Adapted from Kubernetes Documentation under CC-BY-4.0. Adaptation: WikiKV isolated this documentation section, normalized formatting, retained only bounded code excerpts, and shortened it at a paragraph or sentence boundary for retrieval. Verify version-sensitive details at the source.