| /* |
| * Copyright 2021-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.kubevirtnetworking.cli; |
| |
| import com.google.common.collect.ImmutableList; |
| import org.apache.karaf.shell.api.action.Argument; |
| import org.apache.karaf.shell.api.action.Command; |
| import org.apache.karaf.shell.api.action.Completion; |
| import org.apache.karaf.shell.api.action.lifecycle.Service; |
| import org.onlab.packet.IpAddress; |
| import org.onosproject.cli.AbstractShellCommand; |
| import org.onosproject.kubevirtnetworking.api.KubevirtIpPool; |
| import org.onosproject.kubevirtnetworking.api.KubevirtNetwork; |
| import org.onosproject.kubevirtnetworking.api.KubevirtNetworkService; |
| |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| |
| import static org.onosproject.kubevirtnetworking.api.Constants.CLI_IP_ADDRESS_AVAILABILITY; |
| import static org.onosproject.kubevirtnetworking.api.Constants.CLI_IP_ADDRESS_LENGTH; |
| import static org.onosproject.kubevirtnetworking.util.KubevirtNetworkingUtil.genFormatString; |
| |
| /** |
| * Lists all IP addresses. |
| */ |
| @Service |
| @Command(scope = "onos", name = "kubevirt-ips", |
| description = "Lists all IP addresses") |
| public class KubevirtListIpAddressCommand extends AbstractShellCommand { |
| |
| @Argument(name = "networkId", description = "Network ID") |
| @Completion(KubevirtNetworkIdCompleter.class) |
| private String networkId = null; |
| |
| @Override |
| protected void doExecute() throws Exception { |
| KubevirtNetworkService service = get(KubevirtNetworkService.class); |
| |
| if (networkId == null) { |
| error("No network identifier was specified"); |
| return; |
| } |
| |
| KubevirtNetwork network = service.network(networkId); |
| |
| if (network == null) { |
| print("No network was found with the given network ID"); |
| return; |
| } |
| |
| KubevirtIpPool pool = network.ipPool(); |
| if (pool == null) { |
| print("No IP pool was found with the given network ID"); |
| return; |
| } |
| |
| String format = genFormatString(ImmutableList.of( |
| CLI_IP_ADDRESS_LENGTH, CLI_IP_ADDRESS_AVAILABILITY)); |
| print(format, "IP Address", "Availability"); |
| |
| List<IpAddress> sortedAllocatedIps = new ArrayList<>(pool.allocatedIps()); |
| Collections.sort(sortedAllocatedIps); |
| for (IpAddress ip : sortedAllocatedIps) { |
| print(format, ip.toString(), "[ X ]"); |
| } |
| |
| List<IpAddress> sortedAvailableIps = new ArrayList<>(pool.availableIps()); |
| Collections.sort(sortedAvailableIps); |
| for (IpAddress ip : sortedAvailableIps) { |
| print(format, ip.toString(), "[ O ]"); |
| } |
| } |
| } |