## Chapter 3

1. To get the whole yaml output from the pod run:
``` bash
$ kubectl get po <pod's name> -o yaml
```

2. Deploy an app manually:
``` bash
$ kubectl start -f nodejs_app.yaml
```

## Chapter 3

1. To get the whole yaml output from the pod run:
``` bash
$ kubectl get po <pod's name> -o yaml
```

2. Deploy an app manually:
``` bash
$ kubectl start -f nodejs_app.yaml
```

3. Expose the port to connect to the pod directly (not through the service)
``` bash
$ kubectl port-forward kubapp-manual 8888:8080
...
$ curl 127.0.0.1:8888
...
```


Add the port exposion step
Add the port exposion step
