| /* |
| * Copyright 2018-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.l2lb.cli; |
| |
| import com.google.common.collect.Sets; |
| import org.apache.karaf.shell.api.action.Argument; |
| 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.l2lb.api.L2Lb; |
| import org.onosproject.l2lb.api.L2LbAdminService; |
| import org.onosproject.l2lb.api.L2LbId; |
| import org.onosproject.l2lb.api.L2LbMode; |
| import org.onosproject.net.DeviceId; |
| import org.onosproject.net.PortNumber; |
| |
| import java.util.Set; |
| import java.util.stream.Collectors; |
| |
| /** |
| * Command to add a L2 load balancer. |
| */ |
| @Service |
| @Command(scope = "onos", name = "l2lb-add", description = "Create or update L2 load balancer") |
| public class L2LbAddCommand extends AbstractShellCommand { |
| @Argument(index = 0, name = "deviceId", |
| description = "Device ID", |
| required = true, multiValued = false) |
| private String deviceIdStr; |
| |
| @Argument(index = 1, name = "key", |
| description = "L2 load balancer key", |
| required = true, multiValued = false) |
| private String keyStr; |
| |
| @Argument(index = 2, name = "mode", |
| description = "L2 load balancer mode. STATIC or LACP", |
| required = true, multiValued = false) |
| private String modeStr; |
| |
| @Argument(index = 3, name = "ports", |
| description = "L2 load balancer physical ports", |
| required = true, multiValued = true) |
| private String[] portsStr; |
| |
| // Operation constants |
| private static final String CREATE = "Create"; |
| private static final String UPDATE = "Update"; |
| |
| @Override |
| protected void doExecute() { |
| DeviceId deviceId = DeviceId.deviceId(deviceIdStr); |
| int l2LbKey = Integer.parseInt(keyStr); |
| |
| L2LbMode mode = L2LbMode.valueOf(modeStr.toUpperCase()); |
| Set<PortNumber> ports = Sets.newHashSet(portsStr).stream() |
| .map(PortNumber::fromString).collect(Collectors.toSet()); |
| |
| L2LbAdminService l2LbAdminService = get(L2LbAdminService.class); |
| L2LbId l2LbId = new L2LbId(deviceId, l2LbKey); |
| L2Lb l2Lb = l2LbAdminService.createOrUpdate(l2LbId, ports, mode); |
| print("%s of %s executed", l2Lb == null ? CREATE : UPDATE, l2LbId); |
| |
| } |
| } |