Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 1 | /* |
Brian O'Connor | a09fe5b | 2017-08-03 21:12:30 -0700 | [diff] [blame] | 2 | * Copyright 2017-present Open Networking Foundation |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.openstacknetworking.cli; |
| 17 | |
Jian Li | f1efbe5 | 2018-07-17 23:20:16 +0900 | [diff] [blame] | 18 | import com.fasterxml.jackson.databind.ObjectMapper; |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 19 | import com.fasterxml.jackson.databind.node.ArrayNode; |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 20 | import com.google.common.collect.Lists; |
Ray Milkey | 86ad7bb | 2018-09-27 12:32:28 -0700 | [diff] [blame] | 21 | import org.apache.karaf.shell.api.action.Command; |
Ray Milkey | 7a2dee5 | 2018-09-28 10:58:28 -0700 | [diff] [blame] | 22 | import org.apache.karaf.shell.api.action.lifecycle.Service; |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 23 | import org.onosproject.cli.AbstractShellCommand; |
| 24 | import org.onosproject.openstacknetworking.api.OpenstackNetworkService; |
| 25 | import org.onosproject.openstacknetworking.api.OpenstackRouterService; |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 26 | import org.openstack4j.model.network.IP; |
| 27 | import org.openstack4j.model.network.Port; |
| 28 | import org.openstack4j.model.network.Router; |
| 29 | import org.openstack4j.model.network.RouterInterface; |
| 30 | import org.openstack4j.openstack.networking.domain.NeutronRouter; |
| 31 | |
| 32 | import java.util.Comparator; |
| 33 | import java.util.List; |
| 34 | import java.util.Objects; |
| 35 | import java.util.stream.Collectors; |
| 36 | |
Jian Li | 59e5344 | 2020-10-05 22:36:41 +0900 | [diff] [blame] | 37 | import static org.onosproject.openstacknetworking.util.OpenstackNetworkingUtil.deriveResourceName; |
Jian Li | dea0fdb | 2018-04-02 19:02:48 +0900 | [diff] [blame] | 38 | import static org.onosproject.openstacknetworking.util.OpenstackNetworkingUtil.modelEntityToJson; |
Jian Li | f1efbe5 | 2018-07-17 23:20:16 +0900 | [diff] [blame] | 39 | import static org.onosproject.openstacknetworking.util.OpenstackNetworkingUtil.prettyJson; |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 40 | |
| 41 | /** |
| 42 | * Lists OpenStack routers. |
| 43 | */ |
Ray Milkey | 7a2dee5 | 2018-09-28 10:58:28 -0700 | [diff] [blame] | 44 | @Service |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 45 | @Command(scope = "onos", name = "openstack-routers", |
| 46 | description = "Lists all OpenStack routers") |
| 47 | public class OpenstackRouterListCommand extends AbstractShellCommand { |
| 48 | |
| 49 | private static final String FORMAT = "%-40s%-20s%-20s%-8s"; |
| 50 | |
| 51 | private final OpenstackRouterService routerService = |
| 52 | AbstractShellCommand.get(OpenstackRouterService.class); |
| 53 | private final OpenstackNetworkService netService = |
| 54 | AbstractShellCommand.get(OpenstackNetworkService.class); |
| 55 | |
| 56 | @Override |
Ray Milkey | 86ad7bb | 2018-09-27 12:32:28 -0700 | [diff] [blame] | 57 | protected void doExecute() { |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 58 | List<Router> routers = Lists.newArrayList(routerService.routers()); |
Jian Li | 59e5344 | 2020-10-05 22:36:41 +0900 | [diff] [blame] | 59 | routers.sort(Comparator.comparing(Router::getId)); |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 60 | |
| 61 | if (outputJson()) { |
Jian Li | f1efbe5 | 2018-07-17 23:20:16 +0900 | [diff] [blame] | 62 | print("%s", json(routers)); |
| 63 | } else { |
| 64 | print(FORMAT, "ID", "Name", "External", "Internal"); |
| 65 | for (Router router: routers) { |
| 66 | String exNetId = router.getExternalGatewayInfo() != null ? |
| 67 | router.getExternalGatewayInfo().getNetworkId() : null; |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 68 | |
Jian Li | f1efbe5 | 2018-07-17 23:20:16 +0900 | [diff] [blame] | 69 | List<String> externals = Lists.newArrayList(); |
| 70 | if (exNetId != null) { |
| 71 | // FIXME fix openstack4j to provide external gateway ip info |
| 72 | externals = netService.ports(exNetId).stream() |
| 73 | .filter(port -> Objects.equals(port.getDeviceId(), |
| 74 | router.getId())) |
| 75 | .flatMap(port -> port.getFixedIps().stream()) |
| 76 | .map(IP::getIpAddress) |
| 77 | .collect(Collectors.toList()); |
| 78 | } |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 79 | |
Jian Li | f1efbe5 | 2018-07-17 23:20:16 +0900 | [diff] [blame] | 80 | List<String> internals = Lists.newArrayList(); |
| 81 | routerService.routerInterfaces(router.getId()).forEach(iface -> { |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 82 | internals.add(getRouterIfaceIp(iface)); |
Jian Li | f1efbe5 | 2018-07-17 23:20:16 +0900 | [diff] [blame] | 83 | }); |
Jian Li | 59e5344 | 2020-10-05 22:36:41 +0900 | [diff] [blame] | 84 | print(FORMAT, router.getId(), deriveResourceName(router), externals, internals); |
Jian Li | f1efbe5 | 2018-07-17 23:20:16 +0900 | [diff] [blame] | 85 | } |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 86 | } |
| 87 | } |
| 88 | |
| 89 | private String getRouterIfaceIp(RouterInterface iface) { |
| 90 | Port osPort = netService.port(iface.getPortId()); |
| 91 | IP ipAddr = osPort.getFixedIps().stream() |
| 92 | .filter(ip -> ip.getSubnetId().equals(iface.getSubnetId())) |
| 93 | .findAny().orElse(null); |
| 94 | return ipAddr == null ? "" : ipAddr.getIpAddress(); |
| 95 | } |
| 96 | |
Jian Li | f1efbe5 | 2018-07-17 23:20:16 +0900 | [diff] [blame] | 97 | private String json(List<Router> routers) { |
| 98 | ObjectMapper mapper = new ObjectMapper(); |
| 99 | ArrayNode result = mapper.createArrayNode(); |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 100 | for (Router router: routers) { |
Jian Li | eb9f77d | 2018-02-20 11:25:45 +0900 | [diff] [blame] | 101 | result.add(modelEntityToJson(router, NeutronRouter.class)); |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 102 | } |
Jian Li | f1efbe5 | 2018-07-17 23:20:16 +0900 | [diff] [blame] | 103 | return prettyJson(mapper, result.toString()); |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 104 | } |
Hyunsun Moon | 44aac66 | 2017-02-18 02:07:01 +0900 | [diff] [blame] | 105 | } |