Seed code for k8s multicloud plugin

This patch provides the initial seed code for the multicloud Kubernetes
plugin and also provides the plugin feature to add new Kubernetes
kinds.

Change-Id: Ie5ee414656665070cde2834c4855ac2ebc179a9a
Issue-ID: MULTICLOUD-301
Signed-off-by: Shashank Kumar Shankar <shashank.kumar.shankar@intel.com>
Signed-off-by: Victor Morales <victor.morales@intel.com>

1 files changed, 44 insertions, 0 deletions

diff --git a/src/k8splugin/krd/plugins.go b/src/k8splugin/krd/plugins.go
new file mode 100644
index 00000000..612e3f6b
--- /dev/null
+++ b/src/k8splugin/krd/plugins.go
@@ -0,0 +1,44 @@
+/*
+Copyright 2018 Intel Corporation.
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package krd
+
+import (
+	"plugin"
+
+	appsV1 "k8s.io/api/apps/v1"
+	coreV1 "k8s.io/api/core/v1"
+	"k8s.io/client-go/kubernetes"
+)
+
+// LoadedPlugins stores references to the stored plugins
+var LoadedPlugins = map[string]*plugin.Plugin{}
+
+// KubeResourceClient has the signature methods to create Kubernetes reources
+type KubeResourceClient interface {
+	CreateResource(GenericKubeResourceData, *kubernetes.Clientset) (string, error)
+	ListResources(string, string) (*[]string, error)
+	DeleteResource(string, string, *kubernetes.Clientset) error
+	GetResource(string, string, *kubernetes.Clientset) (string, error)
+}
+
+// GenericKubeResourceData stores all supported Kubernetes plugin types
+type GenericKubeResourceData struct {
+	YamlFilePath  string
+	Namespace     string
+	InternalVNFID string
+
+	// Add additional Kubernetes plugins below kinds
+	DeploymentData *appsV1.Deployment
+	ServiceData    *coreV1.Service
+}