add en pages

2020-05-30 15:10:23 -04:00
parent 1502e0281d
commit ecc27bbbe7
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@@ -1,18 +1,19 @@
 ---
 title: Exposing an External IP Address to Access an Application in a Cluster
-content_template: templates/tutorial
+content_type: tutorial
 weight: 10
 ---

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+<!-- overview -->

 This page shows how to create a Kubernetes Service object that exposes an
 external IP address.

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+## {{% heading "prerequisites" %}}
+

 * Install [kubectl](/docs/tasks/tools/install-kubectl/).

@@ -24,19 +25,20 @@ external IP address.
 * Configure `kubectl` to communicate with your Kubernetes API server. For
 instructions, see the documentation for your cloud provider.

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+## {{% heading "objectives" %}}
+

 * Run five instances of a Hello World application.
 * Create a Service object that exposes an external IP address.
 * Use the Service object to access the running application.

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+<!-- lessoncontent -->

 ## Creating a service for an application running in five pods

@@ -148,10 +150,11 @@ The preceding command creates a

        Hello Kubernetes!

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+## {{% heading "cleanup" %}}
+

 To delete the Service, enter this command:

@@ -162,11 +165,12 @@ the Hello World application, enter this command:

    kubectl delete deployment hello-world

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+## {{% heading "whatsnext" %}}
+

 Learn more about
 [connecting applications with services](/docs/concepts/services-networking/connect-applications-service/).
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@@ -2,7 +2,7 @@
 title: "Example: Add logging and metrics to the PHP / Redis Guestbook example"
 reviewers:
 - sftim
-content_template: templates/tutorial
+content_type: tutorial
 weight: 21
 card:
  name: tutorials
@@ -10,7 +10,7 @@ card:
  title: "Example: Add logging and metrics to the PHP / Redis Guestbook example"
 ---

-{{% capture overview %}}
+<!-- overview -->
 This tutorial builds upon the [PHP Guestbook with Redis](/docs/tutorials/stateless-application/guestbook) tutorial. Lightweight log, metric, and network data open source shippers, or *Beats*, from Elastic are deployed in the same Kubernetes cluster as the guestbook. The Beats collect, parse, and index the data into Elasticsearch so that you can view and analyze the resulting operational information in Kibana. This example consists of the following components:

 * A running instance of the [PHP Guestbook with Redis tutorial](/docs/tutorials/stateless-application/guestbook)
@@ -19,17 +19,19 @@ This tutorial builds upon the [PHP Guestbook with Redis](/docs/tutorials/statele
 * Metricbeat
 * Packetbeat

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-{{% capture objectives %}}
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+## {{% heading "objectives" %}}
+
 * Start up the PHP Guestbook with Redis.
 * Install kube-state-metrics.
 * Create a Kubernetes secret.
 * Deploy the Beats.
 * View dashboards of your logs and metrics.
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+## {{% heading "prerequisites" %}}
+

 {{< include "task-tutorial-prereqs.md" >}}
 {{< version-check >}}
@@ -40,9 +42,9 @@ Additionally you need:

 * A running Elasticsearch and Kibana deployment.  You can use [Elasticsearch Service in Elastic Cloud](https://cloud.elastic.co), run the [download files](https://www.elastic.co/guide/en/elastic-stack-get-started/current/get-started-elastic-stack.html) on your workstation or servers, or the [Elastic Helm Charts](https://github.com/elastic/helm-charts).

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+<!-- lessoncontent -->

 ## Start up the  PHP Guestbook with Redis
 This tutorial builds on the [PHP Guestbook with Redis](/docs/tutorials/stateless-application/guestbook) tutorial.  If you have the guestbook application running, then you can monitor that.  If you do not have it running then follow the instructions to deploy the guestbook and do not perform the **Cleanup** steps.  Come back to this page when you have the guestbook running.
@@ -366,9 +368,10 @@ kubectl scale --replicas=3 deployment/frontend
 See the screenshot, add the indicated filters and then add the columns to the view.  You can see the ScalingReplicaSet entry that is marked, following from there to the top of the list of events shows the image being pulled, the volumes mounted, the pod starting, etc.
 ![Kibana Discover](https://raw.githubusercontent.com/elastic/examples/master/beats-k8s-send-anywhere/scaling-up.png)

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+## {{% heading "cleanup" %}}
+
 Deleting the Deployments and Services also deletes any running Pods. Use labels to delete multiple resources with one command.

 1. Run the following commands to delete all Pods, Deployments, and Services.
@@ -396,11 +399,11 @@ Deleting the Deployments and Services also deletes any running Pods. Use labels
      No resources found.
      ```

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+## {{% heading "whatsnext" %}}
+
 * Learn about [tools for monitoring resources](/docs/tasks/debug-application-cluster/resource-usage-monitoring/)
 * Read more about [logging architecture](/docs/concepts/cluster-administration/logging/)
 * Read more about [application introspection and debugging](/docs/tasks/debug-application-cluster/)
 * Read more about [troubleshoot applications](/docs/tasks/debug-application-cluster/resource-usage-monitoring/)
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@@ -2,7 +2,7 @@
 title: "Example: Deploying PHP Guestbook application with Redis"
 reviewers:
 - ahmetb
-content_template: templates/tutorial
+content_type: tutorial
 weight: 20
 card:
  name: tutorials
@@ -10,32 +10,34 @@ card:
  title: "Stateless Example: PHP Guestbook with Redis"
 ---

-{{% capture overview %}}
+<!-- overview -->
 This tutorial shows you how to build and deploy a simple, multi-tier web application using Kubernetes and [Docker](https://www.docker.com/). This example consists of the following components:

 * A single-instance [Redis](https://redis.io/) master to store guestbook entries
 * Multiple [replicated Redis](https://redis.io/topics/replication) instances to serve reads
 * Multiple web frontend instances

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+## {{% heading "objectives" %}}
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 * Start up a Redis master.
 * Start up Redis slaves.
 * Start up the guestbook frontend.
 * Expose and view the Frontend Service.
 * Clean up.
-{{% /capture %}}

-{{% capture prerequisites %}}
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+## {{% heading "prerequisites" %}}
+

 {{< include "task-tutorial-prereqs.md" >}}

 {{< version-check >}}

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+<!-- lessoncontent -->

 ## Start up the Redis Master

@@ -321,9 +323,10 @@ Scaling up or down is easy because your servers are defined as a Service that us
      redis-slave-2005841000-phfv9    1/1       Running   0          1h
      ```

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+## {{% heading "cleanup" %}}
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 Deleting the Deployments and Services also deletes any running Pods. Use labels to delete multiple resources with one command.

 1. Run the following commands to delete all Pods, Deployments, and Services.
@@ -358,12 +361,13 @@ Deleting the Deployments and Services also deletes any running Pods. Use labels
      No resources found.
      ```

-{{% /capture %}}

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+## {{% heading "whatsnext" %}}
+
 * Add [ELK logging and monitoring](../guestbook-logs-metrics-with-elk/) to your Guestbook application
 * Complete the [Kubernetes Basics](/docs/tutorials/kubernetes-basics/) Interactive Tutorials
 * Use Kubernetes to create a blog using [Persistent Volumes for MySQL and Wordpress](/docs/tutorials/stateful-application/mysql-wordpress-persistent-volume/#visit-your-new-wordpress-blog)
 * Read more about [connecting applications](/docs/concepts/services-networking/connect-applications-service/)
 * Read more about [Managing Resources](/docs/concepts/cluster-administration/manage-deployment/#using-labels-effectively)
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