| /* |
| * Copyright 2017-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.segmentrouting.cli; |
| |
| |
| 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.net.ConnectPoint; |
| import org.onosproject.segmentrouting.SegmentRoutingService; |
| import org.onosproject.segmentrouting.pwaas.DefaultL2Tunnel; |
| import org.onosproject.segmentrouting.pwaas.DefaultL2TunnelDescription; |
| import org.onosproject.segmentrouting.pwaas.DefaultL2TunnelPolicy; |
| import org.onosproject.segmentrouting.pwaas.L2Tunnel; |
| import org.onosproject.segmentrouting.pwaas.L2TunnelDescription; |
| import org.onosproject.segmentrouting.pwaas.L2TunnelHandler; |
| import org.onosproject.segmentrouting.pwaas.L2TunnelPolicy; |
| |
| import static org.onosproject.segmentrouting.pwaas.PwaasUtil.*; |
| |
| |
| /** |
| * Command to add a pseuwodire. |
| */ |
| @Service |
| @Command(scope = "onos", name = "sr-pw-add", |
| description = "Add a pseudowire to the network configuration, if it already exists update it.") |
| public class PseudowireAddCommand extends AbstractShellCommand { |
| |
| @Argument(index = 0, name = "pwId", |
| description = "Pseudowire ID", |
| required = true, multiValued = false) |
| String pwId; |
| |
| @Argument(index = 1, name = "pwLabel", |
| description = "Pseudowire Label", |
| required = true, multiValued = false) |
| String pwLabel; |
| |
| @Argument(index = 2, name = "mode", |
| description = "Mode used for pseudowire", |
| required = true, multiValued = false) |
| String mode; |
| |
| @Argument(index = 3, name = "sDTag", |
| description = "Service delimiting tag", |
| required = true, multiValued = false) |
| String sDTag; |
| |
| @Argument(index = 4, name = "cP1", |
| description = "Connection Point 1", |
| required = true, multiValued = false) |
| String cP1; |
| |
| @Argument(index = 5, name = "cP1InnerVlan", |
| description = "Inner Vlan of Connection Point 1", |
| required = true, multiValued = false) |
| String cP1InnerVlan; |
| |
| @Argument(index = 6, name = "cP1OuterVlan", |
| description = "Outer Vlan of Connection Point 1", |
| required = true, multiValued = false) |
| String cP1OuterVlan; |
| |
| @Argument(index = 7, name = "cP2", |
| description = "Connection Point 2", |
| required = true, multiValued = false) |
| String cP2; |
| |
| @Argument(index = 8, name = "cP2InnerVlan", |
| description = "Inner Vlan of Connection Point 2", |
| required = true, multiValued = false) |
| String cP2InnerVlan; |
| |
| @Argument(index = 9, name = "cP2OuterVlan", |
| description = "Outer Vlan of Connection Point 2", |
| required = true, multiValued = false) |
| String cP2OuterVlan; |
| |
| @Override |
| protected void doExecute() { |
| |
| SegmentRoutingService srService = |
| AbstractShellCommand.get(SegmentRoutingService.class); |
| |
| L2Tunnel tun; |
| L2TunnelPolicy policy; |
| |
| try { |
| tun = new DefaultL2Tunnel(parseMode(mode), parseVlan(sDTag), parsePwId(pwId), parsePWLabel(pwLabel)); |
| } catch (IllegalArgumentException e) { |
| log.error("Exception while parsing L2Tunnel : \n\t %s", e.getMessage()); |
| print("Exception while parsing L2Tunnel : \n\t %s", e.getMessage()); |
| return; |
| } |
| |
| try { |
| policy = new DefaultL2TunnelPolicy(parsePwId(pwId), |
| ConnectPoint.deviceConnectPoint(cP1), parseVlan(cP1InnerVlan), |
| parseVlan(cP1OuterVlan), ConnectPoint.deviceConnectPoint(cP2), |
| parseVlan(cP2InnerVlan), parseVlan(cP2OuterVlan)); |
| |
| } catch (IllegalArgumentException e) { |
| log.error("Exception while parsing L2TunnelPolicy : \n\t %s", e.getMessage()); |
| print("Exception while parsing L2TunnelPolicy : \n\t %s", e.getMessage()); |
| return; |
| } |
| |
| L2TunnelDescription pw = new DefaultL2TunnelDescription(tun, policy); |
| L2TunnelHandler.Result res = srService.addPseudowire(pw); |
| log.info("Deploying pseudowire {} via the command line.", pw); |
| switch (res) { |
| case WRONG_PARAMETERS: |
| print("Pseudowire could not be added , error in the parameters : \n\t%s", |
| res.getSpecificError()); |
| break; |
| case CONFIGURATION_ERROR: |
| print("Pseudowire could not be added, configuration error : \n\t%s", |
| res.getSpecificError()); |
| break; |
| case PATH_NOT_FOUND: |
| print("Pseudowire path not found : \n\t%s", |
| res.getSpecificError()); |
| break; |
| case INTERNAL_ERROR: |
| print("Pseudowire could not be added, internal error : \n\t%s", |
| res.getSpecificError()); |
| break; |
| case SUCCESS: |
| break; |
| default: |
| break; |
| } |
| } |
| } |