Update app instructions and screenshots

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Maria Bermudez 2019-03-20 18:06:10 -07:00
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@ -22,7 +22,7 @@ example, the namespace is called `labs`.
## Create a Kubernetes app from a Compose file
In this example, you create a simple app, named "lab-words", by using a Compose
file. The following YAML defines the stack:
file. This assumes you are deploying onto a cloud infrastructure. The following YAML defines the stack:
```yaml
version: '3.3'
@ -61,27 +61,16 @@ services:
After a few minutes have passed, all of the pods in the `lab-words` deployment
are running.
1. In the left pane, click **Pods**. Confirm that there are seven pods and
1. Navigate to **Kubernetes > Pods**. Confirm that there are seven pods and
that their status is **Running**. If any have a status of **Pending**,
wait until they're all running.
2. Click one of the pods that has a name starting with **words**, and in the
details pane, scroll down to the **Pod IP** to view the pod's internal IP
address.
![](../images/deploy-compose-kubernetes-1.png){: .with-border}
3. In the left pane, click **Load balancers** and find the **web-published** service.
4. Click the **web-published** service, and in the details pane, scroll down to the
**Spec** section.
5. Under **Ports**, click the URL to open the web UI for the `lab-words` app.
2. Next, select **Kubernetes > Load balancers** and find the **web-published** service.
4. Click the **web-published** service, and scroll down to the
**Ports** section.
5. Under **Ports**, grab the Node Port information.
![](../images/deploy-compose-kubernetes-2.png){: .with-border}
6. Look at the IP addresses that are displayed in each tile. The IP address
of the pod you inspected previously may be listed. If it's not, refresh the
page until you see it.
6. In the browser, enter your [cloud instance public IP Address](https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/using-instance-addressing.html#concepts-public-addresses) and append `:NodePort` from the previous step. The app is displayed.
![](../images/deploy-compose-kubernetes-3.png){: .with-border}
7. Refresh the page to see how the load is balanced across the pods.