| /* |
| * Copyright 2016-present Open Networking Laboratory |
| * |
| * 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.openstacknetworking.cli; |
| |
| import org.apache.karaf.shell.commands.Argument; |
| import org.apache.karaf.shell.commands.Command; |
| import org.apache.karaf.shell.commands.Option; |
| |
| import org.onosproject.cli.AbstractShellCommand; |
| import org.onosproject.net.Host; |
| import org.onosproject.net.HostId; |
| import org.onosproject.net.host.HostService; |
| |
| import org.onosproject.openstacknetworking.OpenstackSwitchingService; |
| import org.onosproject.openstacknetworking.OpenstackSecurityGroupService; |
| import org.onosproject.openstacknetworking.OpenstackRoutingService; |
| import org.onosproject.openstacknetworking.OpenstackFloatingIpService; |
| |
| import static org.onosproject.openstacknetworking.Constants.*; |
| |
| /** |
| * Purge Flows of OpenstackInstance Data Plane. |
| */ |
| |
| @Command(scope = "onos", name = "openstack-purge-flows", |
| description = "Purge data plane flows of existing VM.") |
| public class OpenstackInstancePurgeFlowsCommand extends AbstractShellCommand { |
| |
| @Option(name = "-a", aliases = "--all", |
| description = "HostIDs are all existing VM", |
| required = false, multiValued = false) |
| private Boolean allhost = false; |
| |
| @Argument(index = 0, name = "hostId", description = "HostID(s)", |
| required = false, multiValued = true) |
| private String[] hostids = null; |
| |
| @Override |
| protected void execute() { |
| HostService hostService = AbstractShellCommand.get(HostService.class); |
| |
| OpenstackSwitchingService switchingService = getService(OpenstackSwitchingService.class); |
| OpenstackSecurityGroupService sgService = getService(OpenstackSecurityGroupService.class); |
| OpenstackRoutingService routingService = getService(OpenstackRoutingService.class); |
| OpenstackFloatingIpService floatingIpService = getService(OpenstackFloatingIpService.class); |
| |
| if (allhost) { |
| switchingService.purgeVmFlow(null); |
| sgService.purgeVmFlow(null); |
| routingService.purgeVmFlow(null); |
| floatingIpService.purgeVmFlow(null); |
| |
| hostService.getHosts().forEach(host -> { |
| printHost(host); |
| }); |
| } else if (hostids != null) { |
| for (String hostid : hostids) { |
| Host host = hostService.getHost(HostId.hostId(hostid)); |
| if (host == null) { |
| continue; |
| } |
| switchingService.purgeVmFlow(host); |
| sgService.purgeVmFlow(host); |
| routingService.purgeVmFlow(host); |
| floatingIpService.purgeVmFlow(host); |
| printHost(host); |
| } |
| } |
| } |
| |
| private void printHost(Host host) { |
| print("Purge data plane flows of VM(hostid=%s, vni=%s, ip=%s, mac=%s).", |
| host.id(), host.annotations().value(VXLAN_ID), |
| host.ipAddresses().stream().findFirst().get().getIp4Address(), host.mac()); |
| } |
| } |