Add CLIs for k8s endpoins, pods and services, sync & purge states
Change-Id: I931ad76077639e80045f106c0014f113c76354d6
diff --git a/apps/k8s-networking/app/src/main/java/org/onosproject/k8snetworking/cli/K8sPodListCommand.java b/apps/k8s-networking/app/src/main/java/org/onosproject/k8snetworking/cli/K8sPodListCommand.java
new file mode 100644
index 0000000..c1bb526
--- /dev/null
+++ b/apps/k8s-networking/app/src/main/java/org/onosproject/k8snetworking/cli/K8sPodListCommand.java
@@ -0,0 +1,59 @@
+/*
+ * 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.k8snetworking.cli;
+
+import com.google.common.collect.Lists;
+import io.fabric8.kubernetes.api.model.Pod;
+import org.apache.karaf.shell.api.action.Command;
+import org.apache.karaf.shell.api.action.lifecycle.Service;
+import org.onosproject.cli.AbstractShellCommand;
+import org.onosproject.k8snetworking.api.K8sPodService;
+
+import java.util.Comparator;
+import java.util.List;
+
+/**
+ * Lists kubernetes pods.
+ */
+@Service
+@Command(scope = "onos", name = "k8s-pods",
+ description = "Lists all kubernetes pods")
+public class K8sPodListCommand extends AbstractShellCommand {
+
+ private static final String FORMAT = "%-50s%-15s%-15s%-30s";
+
+ @Override
+ protected void doExecute() {
+ K8sPodService service = get(K8sPodService.class);
+ List<Pod> pods = Lists.newArrayList(service.pods());
+ pods.sort(Comparator.comparing(p -> p.getMetadata().getName()));
+
+ print(FORMAT, "Name", "Namespace", "IP", "Containers");
+
+ for (Pod pod : pods) {
+
+ List<String> containers = Lists.newArrayList();
+
+ pod.getSpec().getContainers().forEach(c -> containers.add(c.getName()));
+
+ print(FORMAT,
+ pod.getMetadata().getName(),
+ pod.getMetadata().getNamespace(),
+ pod.getStatus().getPodIP(),
+ containers.isEmpty() ? "" : containers);
+ }
+ }
+}