Import k8s client deps, support inject k8s API server config
Change-Id: Iaf246a06462b8a878e93ef3f98da399c3600b129
diff --git a/apps/k8s-node/api/src/main/java/org/onosproject/k8snode/api/K8sApiConfigStore.java b/apps/k8s-node/api/src/main/java/org/onosproject/k8snode/api/K8sApiConfigStore.java
new file mode 100644
index 0000000..0f8f221
--- /dev/null
+++ b/apps/k8s-node/api/src/main/java/org/onosproject/k8snode/api/K8sApiConfigStore.java
@@ -0,0 +1,89 @@
+/*
+ * Copyright 2019-present Open Networking Foundation
+ *
+ * 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 org.onosproject.k8snode.api;
+
+import org.onlab.packet.IpAddress;
+import org.onosproject.k8snode.api.K8sApiConfig.Scheme;
+import org.onosproject.store.Store;
+
+import java.util.Set;
+
+/**
+ * Manages inventory of kubernetes API config; not intended for direct use.
+ */
+public interface K8sApiConfigStore
+ extends Store<K8sApiConfigEvent, K8sApiConfigStoreDelegate> {
+
+ /**
+ * Creates a API config.
+ *
+ * @param config kubernetes API server config
+ */
+ void createApiConfig(K8sApiConfig config);
+
+ /**
+ * Updates the API config.
+ *
+ * @param config kubernetes API server config
+ */
+ void updateApiConfig(K8sApiConfig config);
+
+ /**
+ * Removes the kubernetes API config with the given endpoint.
+ * Endpoint comprises of scheme (HTTP), IP address and port
+ *
+ * @param endpoint kubernetes API endpoint
+ * @return removed kubernetes API server config; null if no config
+ * associated with the endpoint
+ */
+ K8sApiConfig removeApiConfig(String endpoint);
+
+ /**
+ * Removes the kubernetes API config with the given scheme, IP and port.
+ *
+ * @param scheme scheme (HTTP/HTTPS)
+ * @param ipAddress IP address of API server
+ * @param port port number of API server
+ * @return removed kubernetes API server config; null if no config
+ * associated with the scheme, IP and port
+ */
+ K8sApiConfig removeApiConfig(Scheme scheme, IpAddress ipAddress, int port);
+
+ /**
+ * Returns all registered kubernetes API configs.
+ *
+ * @return set of kubernetes API configs
+ */
+ Set<K8sApiConfig> apiConfigs();
+
+ /**
+ * Returns the API config with the specified endpoint.
+ *
+ * @param endpoint endpoint
+ * @return kubernetes API config
+ */
+ K8sApiConfig apiConfig(String endpoint);
+
+ /**
+ * Returns the API config with the specified scheme, IP and port.
+ *
+ * @param scheme scheme (HTTP/HTTPS)
+ * @param ipAddress IP address of API server
+ * @param port port number of API server
+ * @return kubernetes API config
+ */
+ K8sApiConfig apiConfig(Scheme scheme, IpAddress ipAddress, int port);
+}