Merge pull request #32 from gd-jroberts/master

Add HPA support

src/Client.php

@@ -48,6 +48,7 @@
  * @method IngressRepository ingresses()
  * @method NamespaceRepository namespaces()
  * @method NetworkPolicyRepository networkPolicies()
+ * @method HorizontalPodAutoscalerRepository horizontalPodAutoscalers()
  */
 class Client
 {
@@ -160,6 +161,9 @@ class Client
 		'deployments'            => 'Repositories\DeploymentRepository',
 		'ingresses'              => 'Repositories\IngressRepository',
 
+        // autoscaling/v2beta1
+        'horizontalPodAutoscalers'  => 'Repositories\HorizontalPodAutoscalerRepository',
+
 		// networking.k8s.io/v1
 		'networkPolicies'        => 'Repositories\NetworkPolicyRepository',
 	];

src/Collections/HorizontalPodAutoscalerCollection.php

@@ -0,0 +1,31 @@
+<?php namespace Maclof\Kubernetes\Collections;
+
+use Maclof\Kubernetes\Models\HorizontalPodAutoscaler;
+
+class HorizontalPodAutoscalerCollection extends Collection
+{
+	/**
+	 * The constructor.
+	 *
+	 * @param array $data
+	 */
+	public function __construct(array $data)
+	{
+		parent::__construct($this->getHorizontalPodAutoscalers(isset($data['items']) ? $data['items'] : []));
+	}
+
+	/**
+	 * Get an array of autoscalers.
+	 *
+	 * @param  array  $items
+	 * @return array
+	 */
+	protected function getHorizontalPodAutoscalers(array $items)
+	{
+		foreach ($items as &$item) {
+			$item = new HorizontalPodAutoscaler($item);
+		}
+
+		return $items;
+	}
+}

src/Models/HorizontalPodAutoscaler.php

@@ -0,0 +1,11 @@
+<?php namespace Maclof\Kubernetes\Models;
+
+class HorizontalPodAutoscaler extends \Maclof\Kubernetes\Models\Model
+{
+	/**
+	 * The api version.
+	 *
+	 * @var string
+	 */
+	protected $apiVersion = 'autoscaling/v2beta1';
+}

src/Repositories/HorizontalPodAutoscalerRepository.php

@@ -0,0 +1,13 @@
+<?php namespace Maclof\Kubernetes\Repositories;
+
+use Maclof\Kubernetes\Collections\HorizontalPodAutoscalerCollection;
+
+class HorizontalPodAutoscalerRepository extends Repository
+{
+	protected $uri = 'horizontalpodautoscalers';
+
+	protected function createCollection($response)
+	{
+		return new HorizontalPodAutoscalerCollection($response);
+	}
+}